java developer - Page 1612

OPN Exchange General Sessions –Fowler, Kurian & More!

- by Kristin Rose

Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} With so much excitement about to take place at OPN Exchange @ OpenWorld, it’s hard to decide what to attend, where to go, who to meet and what to eat! Let us help you decide by first asking a question… How often do you get to choose between seven key Oracle Executives as they address the five biggest topics facing the industry today? After the Partner Keynote with Judson Althoff, join us for the OPN Exchange General Sessions: DATE: Sunday September 30th TIME: 3:30-4:30 pm LOCATION: Moscone South, Esplanade Level John Fowler & Tom LaRocca (Technology for Partners: Room 306): Learn how to grow your top and bottom line by selling Oracle on Oracle. Chris Leone (Applications for Partners: Room 303): Catch the partner-only value prop, selling secrets and competitive compares to win with the Fusions Applications product family. Angelo Pruscino & Sohan DeMel (Engineered Systems for Partners: Room 301): Get the secrets to selling and implementing Oracle’s transformational Engineered Systems products. You won’t want to miss the Oracle Database Appliance Unplugged demonstration! Sonny Singh (Industry Solutions: Room 302): Develop profitable practices answering the challenges faced by companies operating in discrete industries and the opportunity represented by Machine2Machine Java. Thomas Kurian (Cloud for Partnesr: Room 304): Today it is all about the Cloud. Oracle offers both traditional cloud infrastructure solutions, as well cloud platform and software services. Attend this session to learn more about Oracle’s Platform, Application, and Social cloud services. Put on your thinking caps because these speakers are ready to blow your mind with five tracks of exclusive content catered to you, our partners. Boom! The OPN Communication Team Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman","serif";}

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Feynman's inbox

- by user12607414

Here is Richard Feynman writing on the ease of criticizing theories, and the difficulty of forming them: The problem is not just to say something might be wrong, but to replace it by something — and that is not so easy. As soon as any really definite idea is substituted it becomes almost immediately apparent that it does not work. The second difficulty is that there is an infinite number of possibilities of these simple types. It is something like this. You are sitting working very hard, you have worked for a long time trying to open a safe. Then some Joe comes along who knows nothing about what you are doing, except that you are trying to open the safe. He says ‘Why don’t you try the combination 10:20:30?’ Because you are busy, you have tried a lot of things, maybe you have already tried 10:20:30. Maybe you know already that the middle number is 32 not 20. Maybe you know as a matter of fact that it is a five digit combination… So please do not send me any letters trying to tell me how the thing is going to work. I read them — I always read them to make sure that I have not already thought of what is suggested — but it takes too long to answer them, because they are usually in the class ‘try 10:20:30’. (“Seeking New Laws”, page 161 in The Character of Physical Law.) As a sometime designer (and longtime critic) of widely used computer systems, I have seen similar difficulties appear when anyone undertakes to publicly design a piece of software that may be used by many thousands of customers. (I have been on both sides of the fence, of course.) The design possibilities are endless, but the deep design problems are usually hidden beneath a mass of superfluous detail. The sheer numbers can be daunting. Even if only one customer out of a thousand feels a need to express a passionately held idea, it can take a long time to read all the mail. And it is a fact of life that many of those strong suggestions are only weakly supported by reason or evidence. Opinions are plentiful, but substantive research is time-consuming, and hence rare. A related phenomenon commonly seen with software is bike-shedding, where interlocutors focus on surface details like naming and syntax… or (come to think of it) like lock combinations. On the other hand, software is easier than quantum physics, and the population of people able to make substantial suggestions about software systems is several orders of magnitude bigger than Feynman’s circle of colleagues. My own work would be poorer without contributions — sometimes unsolicited, sometimes passionately urged on me — from the open source community. If a Nobel prize winner thought it was worthwhile to read his mail on the faint chance of learning a good idea, I am certainly not going to throw mine away. (In case anyone is still reading this, and is wondering what provoked a meditation on the quality of one’s inbox contents, I’ll simply point out that the volume has been very high, for many months, on the Lambda-Dev mailing list, where the next version of the Java language is being discussed. Bravo to those of my colleagues who are surfing that wave.) I started this note thinking there was an odd parallel between the life of the physicist and that of a software designer. On second thought, I’ll bet that is the story for anybody who works in public on something requiring special training. (And that would be pretty much anything worth doing.) In any case, Feynman saw it clearly and said it well.

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Notes - Part II - Play with JavaFX

- by Silviu Turuga

Open the project from last lesson Double click on NotesUI.fmxl, this will open the JavaFX Scene Builder On the left side you have a area called Hierarchy, from there press Del or Shift+Backspace on Mac to delete the Button and the Label. You'll receive a warning, that some components have been assigned an fx:id, click Delete as we don't need them anymore. Resize the AnchorPane to have enough room for our design, eg. 820x550px From the top left pick the Container called Accordion and drag over the AnchorPane design Chose then from Controls a List View and drag inside the Accordion. You'll notice that by default the Accordion has 2 TitledPane, and you can switch between them by clicking on their name. I'll let you the pleasure to do the rest in order to get the following result Here is the list of objects used Save it and then return to NetBeans Run the application and it should be run without any issue. If you click on buttons they all are functional, but nothing happens as we didn't link them with any action. We'll see this in the next episode. Now, let's play a little bit with the application and try to resize it… Have you notice the behavior? If the form is too small, some objects aren't visible, if it is too large there is too much space . That's for sure something that your users won't like and you as a programmer have to care about this. From NetBeans double click NotesUI.fmxl so to return back to JavaFX Scene Builder Select the TextField from bottom left of Notes, the one where I put the text Category and then from the right part of JavaFX Scene Builder you'll notice a panel called Inspector. Chose Layout and then click on the dotted lines from left and bottom of the square, like you see in the below image This will make the textfield to have always the same distance from left and bottom no matter the size of the form. Save and run the application. Note that whenever the form is changing the Height, the Category TextField has the same distance from the bottom. Select Accordion and do the same steps but also check the top dotted line, because we want the Accordion to have the same height as the main form has. I'll let you the pleasure to do the same for the rest of components. It's very important to design an application that can be resize by user and in the same time, all the buttons are on place. Last step is to make sure our application is not getting smaller then a certain size, as this will hide parts of our layout. So select the AnchorPane and from Inspector go to Layout and note down the Width and Height. Go back to NetBeans and open the file Main.java and add the following code just after stage.setScene(scene); (around line 26) stage.setMinWidth(820); stage.setMinHeight(550); Use your own width and height. This will prevent user to reduce the width or height of your application to a value that will hide parts of your layout. So now you should have done most of the design part and next time we'll see how can we enter some data into our newly created application… Note: in case you miss something, here are the source files of the project till this point.

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Part 6: Extensions vs. Modifications

- by volker.eckardt(at)oracle.com

Customizations = Extensions + Modifications In the EBS terminology, a customization can be an extension or a modification. Extension means that you mainly create your own code from scratch. You may utilize existing views, packages and java classes, but your code is unique. Modifications are quite different, because here you take existing code and change or enhance certain areas to achieve a slightly different behavior. Important is that it doesn't matter if you place your code at the same or at another place – it is a modification. It is also not relevant if you leave the original code enabled or not! Why? Here is the answer: In case the original code piece you have taken as your base will get patched, you need to copy the source again and apply all your changes once more. If you don't do that, you may get different results or write different data compared to the standard – this causes a high risk! Here are some guidelines how to reduce the risk: Invest a bit longer when searching for objects to select data from. Rather choose a view than a table. In case Oracle development changes the underlying tables, the view will be more stable and is therefore a better choice. Choose rather public APIs over internal APIs. Same background as before: although internal structure might change, the public API is more stable. Use personalization and substitution rather than modification. Spend more time to check if the requirement can be covered with such techniques. Build a project code library, avoid that colleagues creating similar functionality multiple times. Otherwise you have to review lots of similar code to determine the need for correction. Use the technique of “flagged files”. Flagged files is a way to mark a standard deployment file. If you run the patch analyse (within Application Manager), the analyse result will list flagged standard files in case they will be patched. If you maintain a cross reference to your own CEMLIs, you can easily determine which CEMLIs have to be reviewed. Implement a code review process. This can be done by utilizing team internal or external persons. If you implement such a team internal process, your team members will come up with suggestions how to improve the code quality by themselves. Review heavy customizations regularly, to identify options to reduce complexity; let's say perform this every 6th month. You may not spend days for such a review, but a high level cross check if the customization can be reduced is suggested. De-install customizations which are no more required. Define a process for this. Add a section into the technical documentation how to uninstall and what are possible implications. Maintain a cross reference between CEMLIs and between CEMLIs, EBS modules and business processes. Keep this list up to date! Share this list! By following these guidelines, you are able to improve product stability. Although we might not be able to avoid modifications completely, we can give a much better advise to developers and to our test team. Summary: Extensions and Modifications have to be handled differently during their lifecycle. Modifications implicate a much higher risk and should therefore be reviewed more frequently. Good cross references allow you to give clear advise for the testing activities.

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Generic Adjacency List Graph implementation

- by DmainEvent

I am trying to come up with a decent Adjacency List graph implementation so I can start tooling around with all kinds of graph problems and algorithms like traveling salesman and other problems... But I can't seem to come up with a decent implementation. This is probably because I am trying to dust the cobwebs off my data structures class. But what I have so far... and this is implemented in Java... is basically an edgeNode class that has a generic type and a weight-in the event the graph is indeed weighted. public class edgeNode<E> { private E y; private int weight; //... getters and setters as well as constructors... } I have a graph class that has a list of edges a value for the number of Vertices and and an int value for edges as well as a boolean value for whether or not it is directed. The brings up my first question, if the graph is indeed directed, shouldn't I have a value in my edgeNode class? Or would I just need to add another vertices to my LinkedList? That would imply that a directed graph is 2X as big as an undirected graph wouldn't it? public class graph { private List<edgeNode<?>> edges; private int nVertices; private int nEdges; private boolean directed; //... getters and setters as well as constructors... } Finally does anybody have a standard way of initializing there graph? I was thinking of reading in a pipe-delimited file but that is so 1997. public graph GenereateGraph(boolean directed, String file){ List<edgeNode<?>> edges; graph g; try{ int count = 0; String line; FileReader input = new FileReader("C:\\Users\\derekww\\Documents\\JavaEE Projects\\graphFile"); BufferedReader bufRead = new BufferedReader(input); line = bufRead.readLine(); count++; edges = new ArrayList<edgeNode<?>>(); while(line != null){ line = bufRead.readLine(); Object edgeInfo = line.split("|")[0]; int weight = Integer.parseInt(line.split("|")[1]); edgeNode<String> e = new edgeNode<String>((String) edges.add(e); } return g; } catch(Exception e){ return null; } } I guess when I am adding edges if boolean is true I would be adding a second edge. So far, this all depends on the file I write. So if I wrote a file with the following Vertices and weights... Buffalo | 18 br Pittsburgh | 20 br New York | 15 br D.C | 45 br I would obviously load them into my list of edges, but how can I represent one vertices connected to the other... so on... I would need the opposite vertices? Say I was representing Highways connected to each city weighted and un-directed (each edge is bi-directional with weights in some fictional distance unit)... Would my implementation be the best way to do that? I found this tutorial online Graph Tutorial that has a connector object. This appears to me be a collection of vertices pointing to each other. So you would have A and B each with there weights and so on, and you would add this to a list and this list of connectors to your graph... That strikes me as somewhat cumbersome and a little dismissive of the adjacency list concept? Am I wrong and that is a novel solution? This is all inspired by steve skiena's Algorithm Design Manual. Which I have to say is pretty good so far. Thanks for any help you can provide.

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Getting Audio from a Zone

- by bleonard

Now that I have Firefox and Java Web Start running from a zone, the last piece of the puzzle was audio (essential because most Flash content is accompanied by sound). In the global zone there's a nice little utility called audiotest for testing your sound: bleonard@solaris:~$ audiotest Sound subsystem and version: SunOS Audio 4.0 (0x00040003) Platform: SunOS 5.11 snv_151a i86pc *** Scanning sound adapter #1 *** /dev/sound/audio810:0dsp (audio engine 0): audio810#0 - Performing audio playback test... <left> ................OK <right> ...............OK <stereo> ..............OK <measured sample rate 47727.00 Hz (-0.57%)> *** All tests completed OK *** Of course, before you can try audiotest in a zone, it must be installed: root@myzone:~# pkg install audio-utilities Packages to install: 1 Create boot environment: No DOWNLOAD PKGS FILES XFER (MB) Completed 1/1 6/6 0.4/0.4 PHASE ACTIONS Install Phase 20/20 PHASE ITEMS Package State Update Phase 1/1 Image State Update Phase 2/2 However, we'll need to do more than just install audiotest: root@myzone:~# audiotest /dev/mixer: No such file or directory The device file is missing from /dev. The audio devices also need to be added to the zone. For this we modify the zone configuration as follows: bleonard@solaris:~$ sudo zonecfg -z myzone Password: zonecfg:myzone> add device zonecfg:myzone:device> set match=/dev/audio* zonecfg:myzone:device> end zonecfg:myzone> add device zonecfg:myzone:device> set match=/dev/sound/* zonecfg:myzone:device> end zonecfg:myzone> add device zonecfg:myzone:device> set match=/dev/mixer* zonecfg:myzone:device> end zonecfg:myzone> add device zonecfg:myzone:device> set match=/dev/sndstat zonecfg:myzone:device> end zonecfg:myzone> verify zonecfg:myzone> exit Then reboot the zone: bleonard@solaris:~$ sudo zoneadm -z myzone reboot After which, audiotest should work: root@myzone:~# audiotest Sound subsystem and version: SunOS Audio 4.0 (0x00040003) Platform: SunOS 5.11 snv_151a i86pc *** Scanning sound adapter #1 *** /dev/sound/audio810:0dsp (audio engine 0): audio810#0 - Performing audio playback test... <left> ................OK <right> ...............OK <stereo> ..............OK <measured sample rate 48208.00 Hz (0.43%)> *** All tests completed OK *** You can also examine /dev/sndstat for additional information: root@myzone:~# cat /dev/sndstat SunOS Audio Framework Audio Devices: 0: audio810#0 Intel AC'97, ICH (DUPLEX) Mixers: 0: audio810#0 Intel AC'97, ICH AC'97 codec: SigmaTel STAC9700 However, when testing the sound from Firefox (from a user account other than root), such as this recent Flash presentation on Solaris availability, you may still be disappointed. This is simply a permissions problem, as the devices only have read and write permissions for root: root@myzone:~# ls -l /dev/audio* crw------- 1 root root 99, 3 Jul 1 10:21 /dev/audio crw------- 1 root root 99, 4 Jul 1 10:21 /dev/audioctl To address this: root@myzone:~# chmod 777 /dev/audio* root@myzone:~# chmod 777 /dev/sound/* And you should be all set.

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Government Mandates and Programming Languages

A recent SEC proposal (which, at over 600 pages, I havent read in any detail) includes the following: We are proposing to require the filing of a computer program (the waterfall computer program, as defined in the proposed rule) of the contractual cash flow provisions of the securities in the form of downloadable source code in Python, a commonly used computer programming language that is open source and interpretive. The computer program would be tagged in XML and required to be filed with the Commission as an exhibit. Under our proposal, the filed source code for the computer program, when downloaded and run (by loading it into an open Python session on the investors computer), would be required to allow the user to programmatically input information from the asset data file that we are proposing to require as described above. We believe that, with the waterfall computer program and the asset data file, investors would be better able to conduct their own evaluations of ABS and may be less likely to be dependent on the opinions of credit rating agencies. With respect to any registration statement on Form SF-1 (Section 239.44) or Form SF-3 (Section 239.45) relating to an offering of an asset-backed security that is required to comply with Item 1113(h) of Regulation AB, the Waterfall Computer Program (as defined in Item 1113(h)(1) of Regulation AB) must be written in the Python programming language and able to be downloaded and run on a local computer properly configured with a Python interpreter. The Waterfall Computer Program should be filed in the manner specified in the EDGAR Filer Manual. I dont see how it can be in investors best interests that the SEC demand a particular programming language be used for software related to investment data. I have a feeling that investors who use computers at all already have software with which they are familiar, and that the vast majority of them are not running an open source scripting language on their machines to do their financial analysis. In fact, I would wager that most of them are using tools like Excel, and if they really need to script anything, its being done with VBA in Excel. Now, Im not proposing that the SEC should require that the data be provided in Excel format with VBA scripts included so everyone can easily access the data (despite the fact that this would actually be pretty useful generally). Rather, I think it is ill-advised for a government agency to make recommendations of this nature, period. If the goal of the recommendation is to ensure that the way things work is codified in a transparent manner, than I can certainly respect that. It seems to me that this could be accomplished without dictating the technology to use. To wit: An Excel document could contain all of the data as well as the formulae necessary, and most likely would not require the end-user to install anything on their machine The SEC could simply create a calculator in the cloud such that any/all investors could use a single canonical web-based (or web service based) tool Millions of Java and .NET developers could write their own implementations You can read more about this issue, including the favorable position on it, on Jayanth Varmas blog. Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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The long road to bug-free software

- by Tony Davis

The past decade has seen a burgeoning interest in functional programming languages such as Haskell or, in the Microsoft world, F#. Though still on the periphery of mainstream programming, functional programming concepts are gradually seeping into the imperative C# language (for example, Lambda expressions have their root in functional programming). One of the more interesting concepts from functional programming languages is the use of formal methods, the lofty ideal behind which is bug-free software. The idea is that we write a specification that describes exactly how our function (say) should behave. We then prove that our function conforms to it, and in doing so have proved beyond any doubt that it is free from bugs. All programmers already use one form of specification, specifically their programming language's type system. If a value has a specific type then, in a type-safe language, the compiler guarantees that value cannot be an instance of a different type. Many extensions to existing type systems, such as generics in Java and .NET, extend the range of programs that can be type-checked. Unfortunately, type systems can only prevent some bugs. To take a classic problem of retrieving an index value from an array, since the type system doesn't specify the length of the array, the compiler has no way of knowing that a request for the "value of index 4" from an array of only two elements is "unsafe". We restore safety via exception handling, but the ideal type system will prevent us from doing anything that is unsafe in the first place and this is where we start to borrow ideas from a language such as Haskell, with its concept of "dependent types". If the type of an array includes its length, we can ensure that any index accesses into the array are valid. The problem is that we now need to carry around the length of arrays and the values of indices throughout our code so that it can be type-checked. In general, writing the specification to prove a positive property, even for a problem very amenable to specification, such as a simple sorting algorithm, turns out to be very hard and the specification will be different for every program. Extend this to writing a specification for, say, Microsoft Word and we can see that the specification would end up being no simpler, and therefore no less buggy, than the implementation. Fortunately, it is easier to write a specification that proves that a program doesn't have certain, specific and undesirable properties, such as infinite loops or accesses to the wrong bit of memory. If we can write the specifications to prove that a program is immune to such problems, we could reuse them in many places. The problem is the lack of specification "provers" that can do this without a lot of manual intervention (i.e. hints from the programmer). All this might feel a very long way off, but computing power and our understanding of the theory of "provers" advances quickly, and Microsoft is doing some of it already. Via their Terminator research project they have started to prove that their device drivers will always terminate, and in so doing have suddenly eliminated a vast range of possible bugs. This is a huge step forward from saying, "we've tested it lots and it seems fine". What do you think? What might be good targets for specification and verification? SQL could be one: the cost of a bug in SQL Server is quite high given how many important systems rely on it, so there's a good incentive to eliminate bugs, even at high initial cost. [Many thanks to Mike Williamson for guidance and useful conversations during the writing of this piece] Cheers, Tony.

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Applying for internship

- by Margus

At the moment I'm thinking about applying for internship at Eesti Energia. I seem to be eligible, but before contacting them I need to learn how to compile an informative and complete CV and cover letter. I do not consider myself as shallow minded, but also I'm not sure how to convincingly justify the stand of interest and how internship will help me in my future career. Course of life Tallinna Tehnikagümnaasium 2003 - 2006 Tallinna Tehnikaülikool 2006 – 2009 Military service at Signal Batallion Tallinna Tehnikaülikool 2010 – ... I started my academic career as Computer and Systems Engineer, but as I excelled in programming classes, I changed my major to Software Engineer and taken my specialty in web applications and logic. Nowadays I mainly use Java, Mathematica and C# to solve problems. For 2 times, I have taken part in ACM International Collegiate Programming Contest, where my team won the nationals and did pretty well in Europe. Also as part of notable thing in my academic career, my team wrote the Kalah game AI, that won in University's main programming class AI tournament. My hobbies are mind games and occasional problem solving. Few years ago I also competed in International Checkers EM (requires being in top 3 in nationals) as part of cadet and junior age group - I did not come close to winning, but I exceeded about half of the players each time. In high school and gymnasium I took part and later was the captain of team, that passes regionals and made it to top 3 of nationals (and later won) in (blitz) russian checkers. That was impressive because, it was a team effort as we only had (depending on year) 2-3 strong players. Although I started programming exactly 9,5 years ago I have no work experience. Well actually thats not true, as I completed my army duty, I was hired for a year (days still counting) to be apart of communicational (emergency) infrastructure action group where I'm the teams IT specialist (it's more complicated). So I consider myself to be aware of: rough conditions, teamwork, high stress tolerance, being on time and what responsibility means. As negative things I can mention: I do not have drivers licence. Although only Estonian and English are noted as requirements, then Russian is most likely required as well and I barely understand some of it. Reasons why I want to apply there, are: I need to do at least 4-6 week traineeship and it's in the right field I have the requirements and tasks seem easy enough Company is well known and has fairly good reputation Family and friend think, that it would be acceptable place to work Myriad of options to do final thesis about open up Work place is located in the same city I live atm. At moment, I see myself having a hard time explain why I would prefer it or where I see myself in 10 years if I was offered a job there. Question I have some idea how Curriculum Vitæ should look like, or I can google for template, but I'm not sure how to write informative one. Last I did one, it looked like: picture + contact information + education. Vaguely I only remember, that cover letter should be custom tailored for each place you apply containing ...

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The long road to bug-free software

- by Tony Davis

The past decade has seen a burgeoning interest in functional programming languages such as Haskell or, in the Microsoft world, F#. Though still on the periphery of mainstream programming, functional programming concepts are gradually seeping into the imperative C# language (for example, Lambda expressions have their root in functional programming). One of the more interesting concepts from functional programming languages is the use of formal methods, the lofty ideal behind which is bug-free software. The idea is that we write a specification that describes exactly how our function (say) should behave. We then prove that our function conforms to it, and in doing so have proved beyond any doubt that it is free from bugs. All programmers already use one form of specification, specifically their programming language's type system. If a value has a specific type then, in a type-safe language, the compiler guarantees that value cannot be an instance of a different type. Many extensions to existing type systems, such as generics in Java and .NET, extend the range of programs that can be type-checked. Unfortunately, type systems can only prevent some bugs. To take a classic problem of retrieving an index value from an array, since the type system doesn't specify the length of the array, the compiler has no way of knowing that a request for the "value of index 4" from an array of only two elements is "unsafe". We restore safety via exception handling, but the ideal type system will prevent us from doing anything that is unsafe in the first place and this is where we start to borrow ideas from a language such as Haskell, with its concept of "dependent types". If the type of an array includes its length, we can ensure that any index accesses into the array are valid. The problem is that we now need to carry around the length of arrays and the values of indices throughout our code so that it can be type-checked. In general, writing the specification to prove a positive property, even for a problem very amenable to specification, such as a simple sorting algorithm, turns out to be very hard and the specification will be different for every program. Extend this to writing a specification for, say, Microsoft Word and we can see that the specification would end up being no simpler, and therefore no less buggy, than the implementation. Fortunately, it is easier to write a specification that proves that a program doesn't have certain, specific and undesirable properties, such as infinite loops or accesses to the wrong bit of memory. If we can write the specifications to prove that a program is immune to such problems, we could reuse them in many places. The problem is the lack of specification "provers" that can do this without a lot of manual intervention (i.e. hints from the programmer). All this might feel a very long way off, but computing power and our understanding of the theory of "provers" advances quickly, and Microsoft is doing some of it already. Via their Terminator research project they have started to prove that their device drivers will always terminate, and in so doing have suddenly eliminated a vast range of possible bugs. This is a huge step forward from saying, "we've tested it lots and it seems fine". What do you think? What might be good targets for specification and verification? SQL could be one: the cost of a bug in SQL Server is quite high given how many important systems rely on it, so there's a good incentive to eliminate bugs, even at high initial cost. [Many thanks to Mike Williamson for guidance and useful conversations during the writing of this piece] Cheers, Tony.

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android client not working [migrated]

- by Syeda Zunairah

i have a java client and c# server the server code is static Socket listeningSocket; static Socket socket; static Thread thrReadRequest; static int iPort = 4444; static int iConnectionQueue = 100; static void Main(string[] args) { Console.WriteLine(IPAddress.Parse(getLocalIPAddress()).ToString()); try { listeningSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); //listeningSocket.Bind(new IPEndPoint(0, iPort)); listeningSocket.Bind(new IPEndPoint(IPAddress.Parse(getLocalIPAddress()), iPort)); listeningSocket.Listen(iConnectionQueue); thrReadRequest = new Thread(new ThreadStart(getRequest)); thrReadRequest.Start(); } catch (Exception e) { Console.WriteLine("Winsock error: " + e.ToString()); //throw; } } static private void getRequest() { int i = 0; while (true) { i++; Console.WriteLine("Outside Try i = {0}", i.ToString()); try { socket = listeningSocket.Accept(); // Receiving //byte[] rcvLenBytes = new byte[4]; //socket.Receive(rcvLenBytes); //int rcvLen = System.BitConverter.ToInt32(rcvLenBytes, 0); //byte[] rcvBytes = new byte[rcvLen]; //socket.Receive(rcvBytes); //String formattedBuffer = System.Text.Encoding.ASCII.GetString(rcvBytes); byte[] buffer = new byte[socket.SendBufferSize]; int iBufferLength = socket.Receive(buffer, 0, buffer.Length, 0); Console.WriteLine("Received {0}", iBufferLength); Array.Resize(ref buffer, iBufferLength); string formattedBuffer = Encoding.ASCII.GetString(buffer); Console.WriteLine("Data received by Client: {0}", formattedBuffer); if (formattedBuffer == "quit") { socket.Close(); listeningSocket.Close(); Environment.Exit(0); } Console.WriteLine("Inside Try i = {0}", i.ToString()); Thread.Sleep(500); } catch (Exception e) { //socket.Close(); Console.WriteLine("Receiving error: " + e.ToString()); Console.ReadKey(); //throw; } finally { socket.Close(); //listeningsocket.close(); } } } static private string getLocalIPAddress() { IPHostEntry host; string localIP = ""; host = Dns.GetHostEntry(Dns.GetHostName()); foreach (IPAddress ip in host.AddressList) { if (ip.AddressFamily == AddressFamily.InterNetwork) { localIP = ip.ToString(); break; } } return localIP; } } and the jave android code is private TCPClient mTcpClient; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); final EditText editText = (EditText) findViewById(R.id.edit_message); Button send = (Button)findViewById(R.id.sendbutton); // connect to the server new connectTask().execute(""); send.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { String message = editText.getText().toString(); //sends the message to the server if (mTcpClient != null) { mTcpClient.sendMessage(message); } editText.setText(""); } }); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.main, menu); return true; } public class connectTask extends AsyncTask<String,String,TCPClient> { @Override protected TCPClient doInBackground(String... message) { mTcpClient = new TCPClient(new TCPClient.OnMessageReceived() { @Override public void messageReceived(String message) { publishProgress(message); } }); mTcpClient.run(); return null; } @Override protected void onProgressUpdate(String... values) { super.onProgressUpdate(values); } } } when i run the server it gives output of try i=1. can any one tell me what to do next

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JDK7?????

- by Todd Bao

??JSR 334,JDK 7?????????????,???:1. switch????String????: public static void switchString(String s){ switch (s){ case "db": ... case "wls": ... case "idm": ... case "soa": ... case "fa": ... default: ... } }2. ?????????? - "0b"???"_"???,?????????? a. ???????????, 0b: ????????????: byte b1 = 0b00100001; // New byte b2 = 0x21; // Old byte b3 = 33; // Old b. ??????????????,?????,????????????: long phone_nbr = 021_1111_2222;3. ???????????? - "?? new",????????: ArrayList<String> al1 = new ArrayList<String>(); // Old ArrayList<String> al2 = new ArrayList<>(); // New4. ????reflect?????????? - ReflectOperationException,????: ClassNotFoundException, IllegalAccessException, InstantiationException, InvocationTargetException, NoSuchFieldException, NoSuchMethodException5. catch????????,?????????,????????: try{ // code } catch (SQLException | IOException ex) { // ... }6. ?????? - ??????????,??????????style: public void test() throws NoSuchMethodException, NoSuchFieldException{ // ?? try{ // code } catch (RelectiveOperationException ex){ // ?? throws ex; } }7. ???try()?? - Try with Resources,?????????????(???????????java.lang.AutoCloseable??),???????try?????"("??"{": try(BufferedReader br = new BufferedReader(new FileReader("/home/oracle/temp.txt"))){ ... br.readLine() ... }try-with-resources?????catch,??????????catch???????Todd

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Oracle/Sun ?????? - SPARC SuperCluster T4-4

- by user12798668

SPARC SuperCluster T4-4 ?????????? SPARC SuperCluster ? 2010?12?????·???????????????????? 2011 ? 9 ?? SPARC T4 ???????????? SPARC SuperCluster T4-4 ????????????????SPARC SuperCluster ??????????·??????????????????????????? SPARC T4 CPU ? 4 ????? SPARC T4-4 ??????????????????????·????????????????????? Exadata ????????????? Oracle Exadata Storage Server ????????????? Java ????????? Exalogic ????????????? Exalogic Software ???????????????????????? Solaris 10 ??? 11 ??????????????????????? SPARC SuperCluster ? ???????????????????? ???????????????????????SPARC SuperCluster ? Oracle/Sun ???????????????????????????????????? SPARC SuperCluster ??????????? 2(Half Rack ?) or 4(Full Rack ?) x SPARC T4-4 ???? 3 (Half Rack ?) or 6 (Full Rack ?) x Exadata Storage Server X2-2 1 x ZFS Storage Appliance 7320 ?????? 3 x Sun DataCenter InfiniBand Switch 36 1 x Ethernet Management Switch 42U Rack (2 x PDU) SPARC SuperCluster ????????????? OS: Oracle Solaris 11 ??? 10 ???: Oracle VM Server for SPARC ??? Oracle Solaris Zones ??: Oracle Enterprise Manager Ops Center ??? Grid Control ???????: Oracle Solaris Cluster ??? Oracle Clusterware ??????: Oracle ?????? 11g R2 (11.2.0.3) ???????????? ??????: Exalogic Software ???? Oracle WebLogic Server, Coherence ????????: Oracle Solaris 11 ??? 10 ????????? Oracle ???? ISV????????????? SPARC SuperCluster ???????·??????????????????????? ???????????????????????????????????????? ??????????????????????????????????????????? ??????????????????????????????????????? ???????????????????? SPARC SuperCluster ??????????????????????????????? ??????????? SuperCluster ?????????????Oracle OpenWorld Tokyo 2012 ????????????????????! 4 ? 5 ?????????????????????????????? Oracle OpenWorld Tokyo 2012 ??????????? SPARC SuperCluster ???????????????? ????????????????? 4/5(?) ????????? G2-01 ?SPARC SuperCluster ????????????????? Ops Center ????????????????(11:50 - 13:20) 4/5(?) S2-42 ???UNIX?????????? - SPARC SuperCluster? (16:30 - 17:15) 4/5(?) S2-53 ?Oracle E-Business Suite?????????????????? ??/??????????????????????”SPARC SuperCluster”?(17:40 - 18:25) ???????????!! Oracle OpenWorld Tokyo 2012 ???? URL http://www.oracle.com/openworld/jp-ja/index.html ?????? 7264 ???????????????

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Oracle Enterprise Computing Summit??!??????/EM????????

- by Oracle Japan Marketing

.NewsType1107 img{border:none; vertical-align:bottom;} .NewsType1107 p{margin:0; padding:0;} .NewsType1107 td{color:#333333; line-height:1.5; font-family:"MS P????", Osaka, Hiragino Kaku Gothic Pro; font-size:12px;} .NewsType1107 table.t10 td, .small{font-size:10px;} .NewsType1107 a:link, a:visited{color:#ff0000;} .NewsType1107 a:hover, a:active{color:#ff0000; text-decoration:none;} .NewsType1107 a.l01:link, a.l01:visited, a.l01:hover, a.l01:active{color:#333333;} .NewsType1107 span.r, td.r{color:#ff0000;} .NewsType1107 table.tbl-semi td{padding:5px;} ?????BCP????????????????????????! ??????????????????????????????Oracle Enterprise Computing? ??????????????????????????????????Oracle Enterprise Computing?????????????????????? ??·?????????? >> ????????????????IT???????????????????? ???????????????????????ID??·??????????·?????3??????????????????????????????? ????????? >> ??????????????????????????????????????????????????????? Oracle EPM & BI Summit???????·?????????????????????????????????????·???????????????????????? ??·?????????? >> ???????????????????????????? ???5??????????????????????????????????????????????????????????????????????????????????? ??·?????????? >> -- ?????????????????????? ????????????????????????! ???????????????????????????????????????? ????????? >> ?????????????!??????????????? ? Sun????&?????·?????????????????????IT????????? ? ???????????·???????????????????IT???????????? ????????????? ? ?????????·????????????????????BI?? more solutions ? LIXIL ?????ERP?????????????????????????????????????????????? ? ?????????? Oracle EBS???·?????????????????????????????????????????? ? ????? Oracle EBS???/??????????????????????????????????????????????????????? more success stories IT?????????????????????????????????????·???·?????? >> ???????????????????????? ?? ???? ?? 7/6(?)10:30~18:00 ?????????? 2011 ?????????(??) 7/7(?)14:00~19:00 Java SE 7 ?????? ?????? ??????????(??) 7/13(?)13:30~16:45 ?????????????????????????? ??????????(??) 7/15(?)13:00~18:00 ?????!??????????????????????? ??????????(??) 7/20(?)9:30~17:50 ????·????????&????????2011 ?????????????(??) 7/20(?)13:30~17:00 ???????????????????????????? ??????????(??) 7/25(?)14:00~17:00 MySQL?????????????? ??????????(??) 7/26(?)13:30~17:45 Oracle Enterprise Computing Summit ???????????(??) Copyright © 2011, Oracle.All Rights Reserved. ???????????? | ???????????? | ??????????/????????

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tightvnc authentication failure

- by broiyan

When I run a tightvnc client to establish a VNC session I sometimes receive an error message that suggests there are repeated failed VNC login attempts or a brute force attack. The message dialog title is "unsupported security type" and the text content is "too many authentication failures, try another connection? yes/no". This problem goes away if I reboot the Ubuntu server and reload the VNC server program and try again. From that point, it will work for multiple VNC sessions. My VNC sessions are typically about 20 minutes. At some time in the future, the problem may recur so it seems correlated to the time the server has been up or the time tightvnc has been loaded. Typically it takes only a day or so before the problem comes back. I am using tightvnc 1.3 on an server running Ubuntu 12.04. The version of vncserver is rather dated because that seems to be all that is available from tightvnc for linux servers. On the client side I use the newest Java-based VNC client (version 2.5) for both Windows access and Ubuntu access. All my VNC sessions are via SSH. I am the only user and I will typically use only the same client computer. How can I stop this problem from recurring? Edit I found the log file. This is a small excerpt of what I am seeing. Essentially, various IPs, not my own, are attempting to connect. What is the practical solution for this? 05/06/12 20:07:32 Got connection from client 69.194.204.90 05/06/12 20:07:32 Non-standard protocol version 3.4, using 3.3 instead 05/06/12 20:07:32 Too many authentication failures - client rejected 05/06/12 20:07:32 Client 69.194.204.90 gone 05/06/12 20:07:32 Statistics: 05/06/12 20:07:32 framebuffer updates 0, rectangles 0, bytes 0 05/06/12 20:24:56 Got connection from client 79.161.16.40 05/06/12 20:24:56 Non-standard protocol version 3.4, using 3.3 instead 05/06/12 20:24:56 Too many authentication failures - client rejected 05/06/12 20:24:56 Client 79.161.16.40 gone 05/06/12 20:24:56 Statistics: 05/06/12 20:24:56 framebuffer updates 0, rectangles 0, bytes 0 05/06/12 20:29:27 Got connection from client 109.230.246.54 05/06/12 20:29:27 Non-standard protocol version 3.4, using 3.3 instead 05/06/12 20:29:28 rfbVncAuthProcessResponse: authentication failed from 109.230.246.54 05/06/12 20:29:28 Client 109.230.246.54 gone 05/06/12 20:29:28 Statistics: 05/06/12 20:29:28 framebuffer updates 0, rectangles 0, bytes 0

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Linux Mint 10 LXDE computer to act as LTSP Server without luck

- by Rautamiekka

So I've tried to make our screen-broken HP laptop to also serve as LTSP Server in addition to various other tasks, without luck, which may be cuz I'm running LM10 LXDE while the instructions are for Ubuntu. Excuse my ignorance. The entire output from Terminal after installing LTSP stuff along with a Server kernel and a load of other packages: administrator@rauta-mint-turion ~ $ sudo lt ltrace ltsp-build-client ltsp-chroot ltspfs ltspfsmounter ltsp-info ltsp-localapps ltsp-update-image ltsp-update-kernels ltsp-update-sshkeys administrator@rauta-mint-turion ~ $ sudo ltsp-update-sshkeys administrator@rauta-mint-turion ~ $ sudo ltsp-update-kernels find: `/opt/ltsp/': No such file or directory administrator@rauta-mint-turion ~ $ sudo ltsp-build-client /usr/share/ltsp/plugins/ltsp-build-client/common/010-chroot-tagging: line 3: /opt/ltsp/i386/etc/ltsp_chroot: No such file or directory error: LTSP client installation ended abnormally administrator@rauta-mint-turion ~ $ sudo ltsp-update-image Cannot determine assigned port. Assigning to port 2000. mkdir: cannot create directory `/opt/ltsp/i386/etc/ltsp': No such file or directory /usr/sbin/ltsp-update-image: 274: cannot create /opt/ltsp/i386/etc/ltsp/update-kernels.conf: Directory nonexistent /usr/sbin/ltsp-update-image: 274: cannot create /opt/ltsp/i386/etc/ltsp/update-kernels.conf: Directory nonexistent Regenerating kernel... chroot: failed to run command `/usr/share/ltsp/update-kernels': No such file or directory Done. Configuring inetd... Done. Updating pxelinux default configuration...Done. Skipping invalid chroot: /opt/ltsp/i386 chroot: failed to run command `test': No such file or directory administrator@rauta-mint-turion ~ $ sudo ltsp-chroot chroot: failed to run command `/bin/bash': No such file or directory administrator@rauta-mint-turion ~ $ bash administrator@rauta-mint-turion ~ $ exit exit administrator@rauta-mint-turion ~ $ sudo ls /opt/ltsp i386 administrator@rauta-mint-turion ~ $ sudo ls /opt/ltsp/i386/ administrator@rauta-mint-turion ~ $ sudo ltsp-build-client NOTE: Root directory /opt/ltsp/i386 already exists, this will lead to problems, please remove it before trying again. Exiting. error: LTSP client installation ended abnormally administrator@rauta-mint-turion ~ $ sudo rm -rv /opt/ltsp/i386 removed directory: `/opt/ltsp/i386' administrator@rauta-mint-turion ~ $ sudo ltsp-build-client /usr/share/ltsp/plugins/ltsp-build-client/common/010-chroot-tagging: line 3: /opt/ltsp/i386/etc/ltsp_chroot: No such file or directory error: LTSP client installation ended abnormally administrator@rauta-mint-turion ~ $ aptitude search ltsp p fts-ltsp-ldap - LDAP LTSP module for the TFTP/Fuse supplicant p ltsp-client - LTSP client environment p ltsp-client-core - LTSP client environment (core) p ltsp-cluster-accountmanager - Account creation and management daemon for LTSP p ltsp-cluster-control - Web based thin-client configuration management p ltsp-cluster-lbagent - LTSP loadbalancer agent offers variables about the state of the ltsp server p ltsp-cluster-lbserver - LTSP loadbalancer server returns the optimal ltsp server to terminal p ltsp-cluster-nxloadbalancer - Minimal NX loadbalancer for ltsp-cluster p ltsp-cluster-pxeconfig - LTSP-Cluster symlink generator p ltsp-controlaula - Classroom management tool with ltsp clients p ltsp-docs - LTSP Documentation p ltsp-livecd - starts an LTSP live server on an Ubuntu livecd session p ltsp-manager - Ubuntu LTSP server management GUI i A ltsp-server - Basic LTSP server environment i ltsp-server-standalone - Complete LTSP server environment i A ltspfs - Fuse based remote filesystem for LTSP thin clients p ltspfsd - Fuse based remote filesystem hooks for LTSP thin clients p ltspfsd-core - Fuse based remote filesystem daemon for LTSP thin clients p python-ltsp - provides ltsp related functions administrator@rauta-mint-turion ~ $ sudo aptitude purge ltsp-server ltsp-server-standalone ltspfs The following packages will be REMOVED: debconf-utils{u} debootstrap{u} dhcp3-server{u} gstreamer0.10-pulseaudio{u} ldm-server{u} libpulse-browse0{u} ltsp-server{p} ltsp-server-standalone{p} ltspfs{p} nbd-server{u} openbsd-inetd{u} pulseaudio{u} pulseaudio-esound-compat{u} pulseaudio-module-x11{u} pulseaudio-utils{u} squashfs-tools{u} tftpd-hpa{u} 0 packages upgraded, 0 newly installed, 17 to remove and 0 not upgraded. Need to get 0B of archives. After unpacking 6,996kB will be freed. Do you want to continue? [Y/n/?] (Reading database ... 158454 files and directories currently installed.) Removing ltsp-server-standalone ... Purging configuration files for ltsp-server-standalone ... Removing ltsp-server ... Purging configuration files for ltsp-server ... dpkg: warning: while removing ltsp-server, directory '/var/lib/tftpboot/ltsp' not empty so not removed. dpkg: warning: while removing ltsp-server, directory '/var/lib/tftpboot' not empty so not removed. Processing triggers for man-db ... (Reading database ... 158195 files and directories currently installed.) Removing debconf-utils ... Removing debootstrap ... Removing dhcp3-server ... * Stopping DHCP server dhcpd3 [ OK ] Removing gstreamer0.10-pulseaudio ... Removing ldm-server ... Removing pulseaudio-module-x11 ... Removing pulseaudio-esound-compat ... Removing pulseaudio ... * PulseAudio configured for per-user sessions Removing pulseaudio-utils ... Removing libpulse-browse0 ... Processing triggers for man-db ... Processing triggers for ureadahead ... ureadahead will be reprofiled on next reboot Processing triggers for libc-bin ... ldconfig deferred processing now taking place (Reading database ... 157944 files and directories currently installed.) Removing ltspfs ... Processing triggers for man-db ... (Reading database ... 157932 files and directories currently installed.) Removing nbd-server ... Stopping Network Block Device server: nbd-server. Removing openbsd-inetd ... * Stopping internet superserver inetd [ OK ] Removing squashfs-tools ... Removing tftpd-hpa ... tftpd-hpa stop/waiting Processing triggers for ureadahead ... Processing triggers for man-db ... administrator@rauta-mint-turion ~ $ sudo aptitude purge ~c The following packages will be REMOVED: dhcp3-server{p} libpulse-browse0{p} nbd-server{p} openbsd-inetd{p} pulseaudio{p} tftpd-hpa{p} 0 packages upgraded, 0 newly installed, 6 to remove and 0 not upgraded. Need to get 0B of archives. After unpacking 0B will be used. Do you want to continue? [Y/n/?] (Reading database ... 157881 files and directories currently installed.) Removing dhcp3-server ... Purging configuration files for dhcp3-server ... Removing libpulse-browse0 ... Purging configuration files for libpulse-browse0 ... Removing nbd-server ... Purging configuration files for nbd-server ... Removing openbsd-inetd ... Purging configuration files for openbsd-inetd ... Removing pulseaudio ... Purging configuration files for pulseaudio ... Removing tftpd-hpa ... Purging configuration files for tftpd-hpa ... Processing triggers for ureadahead ... administrator@rauta-mint-turion ~ $ sudo aptitude install ltsp-server-standalone The following NEW packages will be installed: debconf-utils{a} debootstrap{a} ldm-server{a} ltsp-server{a} ltsp-server-standalone ltspfs{a} nbd-server{a} openbsd-inetd{a} squashfs-tools{a} The following packages are RECOMMENDED but will NOT be installed: dhcp3-server pulseaudio-esound-compat tftpd-hpa 0 packages upgraded, 9 newly installed, 0 to remove and 0 not upgraded. Need to get 0B/498kB of archives. After unpacking 2,437kB will be used. Do you want to continue? [Y/n/?] Preconfiguring packages ... Selecting previously deselected package openbsd-inetd. (Reading database ... 157868 files and directories currently installed.) Unpacking openbsd-inetd (from .../openbsd-inetd_0.20080125-4ubuntu2_i386.deb) ... Processing triggers for man-db ... Processing triggers for ureadahead ... Setting up openbsd-inetd (0.20080125-4ubuntu2) ... * Stopping internet superserver inetd [ OK ] * Starting internet superserver inetd [ OK ] Selecting previously deselected package ldm-server. (Reading database ... 157877 files and directories currently installed.) Unpacking ldm-server (from .../ldm-server_2%3a2.1.3-0ubuntu1_all.deb) ... Selecting previously deselected package debconf-utils. Unpacking debconf-utils (from .../debconf-utils_1.5.32ubuntu3_all.deb) ... Selecting previously deselected package debootstrap. Unpacking debootstrap (from .../debootstrap_1.0.23ubuntu1_all.deb) ... Selecting previously deselected package nbd-server. Unpacking nbd-server (from .../nbd-server_1%3a2.9.14-2ubuntu1_i386.deb) ... Selecting previously deselected package squashfs-tools. Unpacking squashfs-tools (from .../squashfs-tools_1%3a4.0-8_i386.deb) ... Selecting previously deselected package ltsp-server. GNU nano 2.2.4 File: /etc/ltsp/ltsp-update-image.conf # Configuration file for ltsp-update-image # By default, do not compress the image # as it's reported to make it unstable NO_COMP="-noF -noD -noI -no-exports" [ Switched to /etc/ltsp/ltsp-update-image.conf ] administrator@rauta-mint-turion ~ $ ls /opt/ firefox/ ltsp/ mint-flashplugin/ administrator@rauta-mint-turion ~ $ ls /opt/ltsp/i386/ administrator@rauta-mint-turion ~ $ ls /opt/ltsp/ i386 administrator@rauta-mint-turion ~ $ sudo ltsp ltsp-build-client ltsp-chroot ltspfs ltspfsmounter ltsp-info ltsp-localapps ltsp-update-image ltsp-update-kernels ltsp-update-sshkeys administrator@rauta-mint-turion ~ $ sudo ltsp-build-client NOTE: Root directory /opt/ltsp/i386 already exists, this will lead to problems, please remove it before trying again. Exiting. error: LTSP client installation ended abnormally administrator@rauta-mint-turion ~ $ ^C administrator@rauta-mint-turion ~ $ sudo aptitude purge ltsp ltspfs ltsp-server ltsp-server-standalone administrator@rauta-mint-turion ~ $ sudo aptitude purge ltsp-server The following packages will be REMOVED: ltsp-server{p} 0 packages upgraded, 0 newly installed, 1 to remove and 0 not upgraded. Need to get 0B of archives. After unpacking 1,073kB will be freed. The following packages have unmet dependencies: ltsp-server-standalone: Depends: ltsp-server but it is not going to be installed. The following actions will resolve these dependencies: Remove the following packages: 1) ltsp-server-standalone Accept this solution? [Y/n/q/?] The following packages will be REMOVED: debconf-utils{u} debootstrap{u} ldm-server{u} ltsp-server{p} ltsp-server-standalone{a} ltspfs{u} nbd-server{u} openbsd-inetd{u} squashfs-tools{u} 0 packages upgraded, 0 newly installed, 9 to remove and 0 not upgraded. Need to get 0B of archives. After unpacking 2,437kB will be freed. Do you want to continue? [Y/n/?] (Reading database ... 158244 files and directories currently installed.) Removing ltsp-server-standalone ... (Reading database ... 158240 files and directories currently installed.) Removing ltsp-server ... Purging configuration files for ltsp-server ... dpkg: warning: while removing ltsp-server, directory '/var/lib/tftpboot/ltsp' not empty so not removed. dpkg: warning: while removing ltsp-server, directory '/var/lib/tftpboot' not empty so not removed. Processing triggers for man-db ... (Reading database ... 157987 files and directories currently installed.) Removing debconf-utils ... Removing debootstrap ... Removing ldm-server ... Removing ltspfs ... Removing nbd-server ... Stopping Network Block Device server: nbd-server. Removing openbsd-inetd ... * Stopping internet superserver inetd [ OK ] Removing squashfs-tools ... Processing triggers for man-db ... Processing triggers for ureadahead ... administrator@rauta-mint-turion ~ $ sudo aptitude purge ~c The following packages will be REMOVED: ltsp-server-standalone{p} nbd-server{p} openbsd-inetd{p} 0 packages upgraded, 0 newly installed, 3 to remove and 0 not upgraded. Need to get 0B of archives. After unpacking 0B will be used. Do you want to continue? [Y/n/?] (Reading database ... 157871 files and directories currently installed.) Removing ltsp-server-standalone ... Purging configuration files for ltsp-server-standalone ... Removing nbd-server ... Purging configuration files for nbd-server ... Removing openbsd-inetd ... Purging configuration files for openbsd-inetd ... Processing triggers for ureadahead ... administrator@rauta-mint-turion ~ $ sudo rm -rv /var/lib/t teamspeak-server/ tftpboot/ transmission-daemon/ administrator@rauta-mint-turion ~ $ sudo rm -rv /var/lib/tftpboot removed `/var/lib/tftpboot/ltsp/i386/pxelinux.cfg/default' removed directory: `/var/lib/tftpboot/ltsp/i386/pxelinux.cfg' removed directory: `/var/lib/tftpboot/ltsp/i386' removed directory: `/var/lib/tftpboot/ltsp' removed directory: `/var/lib/tftpboot' administrator@rauta-mint-turion ~ $ sudo find / -name "ltsp" /opt/ltsp administrator@rauta-mint-turion ~ $ sudo rm -rv /opt/ltsp removed directory: `/opt/ltsp/i386' removed directory: `/opt/ltsp' administrator@rauta-mint-turion ~ $ sudo aptitude install ltsp-server-standalone The following NEW packages will be installed: debconf-utils{a} debootstrap{a} ldm-server{a} ltsp-server{a} ltsp-server-standalone ltspfs{a} nbd-server{a} openbsd-inetd{a} squashfs-tools{a} The following packages are RECOMMENDED but will NOT be installed: dhcp3-server pulseaudio-esound-compat tftpd-hpa 0 packages upgraded, 9 newly installed, 0 to remove and 0 not upgraded. Need to get 0B/498kB of archives. After unpacking 2,437kB will be used. Do you want to continue? [Y/n/?] Preconfiguring packages ... Selecting previously deselected package openbsd-inetd. (Reading database ... 157868 files and directories currently installed.) Unpacking openbsd-inetd (from .../openbsd-inetd_0.20080125-4ubuntu2_i386.deb) ... Processing triggers for man-db ... GNU nano 2.2.4 New Buffer GNU nano 2.2.4 File: /etc/ltsp/dhcpd.conf # # Default LTSP dhcpd.conf config file. # authoritative; subnet 192.168.2.0 netmask 255.255.255.0 { range 192.168.2.70 192.168.2.79; option domain-name "jarvinen"; option domain-name-servers 192.168.2.254; option broadcast-address 192.168.2.255; option routers 192.168.2.254; # next-server 192.168.0.1; # get-lease-hostnames true; option subnet-mask 255.255.255.0; option root-path "/opt/ltsp/i386"; if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" { filename "/ltsp/i386/pxelinux.0"; } else { filename "/ltsp/i386/nbi.img"; } } [ Wrote 22 lines ] administrator@rauta-mint-turion ~ $ sudo service dhcp3-server start * Starting DHCP server dhcpd3 [ OK ] administrator@rauta-mint-turion ~ $ sudo ltsp-build-client /usr/share/ltsp/plugins/ltsp-build-client/common/010-chroot-tagging: line 3: /opt/ltsp/i386/etc/ltsp_chroot: No such file or directory error: LTSP client installation ended abnormally administrator@rauta-mint-turion ~ $ sudo cat /usr/share/ltsp/plugins/ltsp-build-client/common/010-chroot-tagging case "$MODE" in after-install) echo LTSP_CHROOT=$ROOT >> $ROOT/etc/ltsp_chroot ;; esac administrator@rauta-mint-turion ~ $ cd $ROOT/etc/ltsp_chroot bash: cd: /etc/ltsp_chroot: No such file or directory administrator@rauta-mint-turion ~ $ cd $ROOT/etc/ administrator@rauta-mint-turion /etc $ ls acpi chatscripts emacs group insserv.conf.d logrotate.conf mysql php5 rc6.d smbnetfs.conf UPower adduser.conf ConsoleKit environment group- iproute2 logrotate.d nanorc phpmyadmin rc.local snmp usb_modeswitch.conf alternatives console-setup esound grub.d issue lsb-base nbd-server pm rcS.d sound usb_modeswitch.d anacrontab cron.d firefox gshadow issue.net lsb-base-logging.sh ndiswrapper pnm2ppa.conf request-key.conf ssh ushare.conf apache2 cron.daily firefox-3.5 gshadow- java lsb-release netscsid.conf polkit-1 resolvconf ssl vga apm cron.hourly firestarter gtk-2.0 java-6-sun ltrace.conf network popularity-contest.conf resolv.conf sudoers vim apparmor cron.monthly fonts gtkmathview kbd ltsp NetworkManager ppp rmt sudoers.d vlc apparmor.d crontab foomatic gufw kernel lxdm networks printcap rpc su-to-rootrc vsftpd.conf apport cron.weekly fstab hal kernel-img.conf magic nsswitch.conf profile rsyslog.conf sweeprc w3m apt crypttab ftpusers hdparm.conf kerneloops.conf magic.mime ntp.conf profile.d rsyslog.d sysctl.conf wgetrc at.deny cups fuse.conf host.conf kompozer mailcap obex-data-server protocols samba sysctl.d wildmidi auto-apt dbconfig-common gai.conf hostname ldap mailcap.order ODBCDataSources psiconv sane.d teamspeak-server wodim.conf avahi dbus-1 gamin hosts ld.so.cache manpath.config odbc.ini pulse screenrc terminfo wpa_supplicant bash.bashrc debconf.conf gconf hosts.allow ld.so.conf menu openal purple securetty thunderbird X11 bash_completion debian_version gdb hosts.deny ld.so.conf.d menu-methods openoffice python security timezone xdg bash_completion.d default gdm hp legal mime.types opt python2.6 sensors3.conf transmission-daemon xml bindresvport.blacklist defoma ghostscript ifplugd lftp.conf mke2fs.conf pam.conf python2.7 sensors.d ts.conf xulrunner-1.9.2 blkid.conf deluser.conf gimp inetd.conf libpaper.d modprobe.d pam.d python3.1 services ucf.conf zsh_command_not_found blkid.tab depmod.d gnome init libreoffice modules pango rc0.d sgml udev bluetooth dhcp gnome-system-tools init.d linuxmint motd papersize rc1.d shadow ufw bonobo-activation dhcp3 gnome-vfs-2.0 initramfs-tools locale.alias mplayer passwd rc2.d shadow- updatedb.conf ca-certificates dictionaries-common gnome-vfs-mime-magic inputrc localtime mtab passwd- rc3.d shells update-manager ca-certificates.conf doc-base gre.d insserv logcheck mtab.fuselock pcmcia rc4.d skel update-motd.d calendar dpkg groff insserv.conf login.defs mtools.conf perl rc5.d smb2www update-notifier administrator@rauta-mint-turion /etc $ cd ltsp/ administrator@rauta-mint-turion /etc/ltsp $ ls dhcpd.conf ltsp-update-image.conf administrator@rauta-mint-turion /etc/ltsp $ cat dhcpd.conf # # Default LTSP dhcpd.conf config file. # authoritative; subnet 192.168.2.0 netmask 255.255.255.0 { range 192.168.2.70 192.168.2.79; option domain-name "jarvinen"; option domain-name-servers 192.168.2.254; option broadcast-address 192.168.2.255; option routers 192.168.2.254; # next-server 192.168.0.1; # get-lease-hostnames true; option subnet-mask 255.255.255.0; option root-path "/opt/ltsp/i386"; if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" { filename "/ltsp/i386/pxelinux.0"; } else { filename "/ltsp/i386/nbi.img"; } } administrator@rauta-mint-turion /etc/ltsp $

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High CPU from httpd process

- by KHWeb

I am currently getting high CPU on a server that is just running a couple of sites with very low traffic. One of the sites is in still development going live soon. However, this site is very very slow...When browsing through its pages I can see that the CPU goes from 30% to 100% for httpd (see top output below). I have tuned httpd & MySQL, Apache Solr, Tomcat for high performance, and I am using APC. Not sure what to do from here or how to find the culprit as I have a bunch of messages on the httpd log and have been chasing dead ends for some time...any help is greatly appreciated. Server: AuthenticAMD, Quad-Core AMD Opteron(tm) Processor 2352, RAM 16GB Linux 2.6.27 64-bit, Centos 5.5 Plesk 9.5.4, MySQL 5.1.48, PHP 5.2.17 Apache/2.2.3 (CentOS) DAV/2 mod_jk/1.2.15 mod_ssl/2.2.3 OpenSSL/0.9.8e-fips-rhel5 PHP/5.2.17 mod_perl/2.0.4 Perl/v5.8.8 Tomcat6-6.0.29-1.jpp5, Tomcat-native-1.1.20-1.el5, Apache Solr top 17595 apache 20 0 1825m 507m 10m R 100.4 3.2 0:17.50 httpd 17596 apache 20 0 1565m 247m 9936 R 83.1 1.5 0:10.86 httpd 17598 apache 20 0 1430m 110m 6472 S 54.5 0.7 0:08.66 httpd 17599 apache 20 0 1438m 124m 12m S 37.2 0.8 0:11.20 httpd 16197 mysql 20 0 13.0g 2.0g 5440 S 9.6 12.6 297:12.79 mysqld 17617 root 20 0 12748 1172 812 R 0.7 0.0 0:00.88 top 8169 tomcat 20 0 4613m 268m 6056 S 0.3 1.7 6:40.56 java httpd error_log [debug] prefork.c(991): AcceptMutex: sysvsem (default: sysvsem) [info] mod_fcgid: Process manager 17593 started [debug] proxy_util.c(1854): proxy: grabbed scoreboard slot 0 in child 17594 for worker proxy:reverse [debug] proxy_util.c(1967): proxy: initialized single connection worker 0 in child 17594 for (*) [debug] proxy_util.c(1854): proxy: grabbed scoreboard slot 0 in child 17595 for worker proxy:reverse [debug] proxy_util.c(1873): proxy: worker proxy:reverse already initialized [notice] child pid 22782 exit signal Segmentation fault (11) [error] (43)Identifier removed: apr_global_mutex_lock(jk_log_lock) failed [debug] util_ldap.c(2021): LDAP merging Shared Cache conf: shm=0x7fd29a5478c0 rmm=0x7fd29a547918 for VHOST: example.com [info] APR LDAP: Built with OpenLDAP LDAP SDK [info] LDAP: SSL support available [info] Init: Seeding PRNG with 256 bytes of entropy [info] Init: Generating temporary RSA private keys (512/1024 bits) [info] Init: Generating temporary DH parameters (512/1024 bits) [debug] ssl_scache_shmcb.c(374): shmcb_init allocated 512000 bytes of shared memory [debug] ssl_scache_shmcb.c(554): entered shmcb_init_memory() [debug] ssl_scache_shmcb.c(576): for 512000 bytes, recommending 4265 indexes [debug] ssl_scache_shmcb.c(619): shmcb_init_memory choices follow [debug] ssl_scache_shmcb.c(621): division_mask = 0x1F [debug] ssl_scache_shmcb.c(623): division_offset = 96 [debug] ssl_scache_shmcb.c(625): division_size = 15997 [debug] ssl_scache_shmcb.c(627): queue_size = 2136 [debug] ssl_scache_shmcb.c(629): index_num = 133 [debug] ssl_scache_shmcb.c(631): index_offset = 8 [debug] ssl_scache_shmcb.c(633): index_size = 16 [debug] ssl_scache_shmcb.c(635): cache_data_offset = 8 [debug] ssl_scache_shmcb.c(637): cache_data_size = 13853 [debug] ssl_scache_shmcb.c(650): leaving shmcb_init_memory()

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multiple webapps in tomcat -- what is the optimal architecture?

- by rvdb

I am maintaining a growing base of mainly Cocoon-2.1-based web applications [http://cocoon.apache.org/2.1/], deployed in a Tomcat servlet container [http://tomcat.apache.org/], and proxied with an Apache http server [http://httpd.apache.org/docs/2.2/]. I am conceptually struggling with the best way to deploy multiple web applications in Tomcat. Since I'm not a Java programmer and we don't have any sysadmin staff I have to figure out myself what is the most sensible way to do this. My setup has evolved through 2 scenarios and I'm considering a third for maximal separation of the distinct webapps. [1] 1 Tomcat instance, 1 Cocoon instance, multiple webapps -tomcat |_ webapps |_ webapp1 |_ webapp2 |_ webapp[n] |_ WEB-INF (with Cocoon libs) This was my first approach: just drop all web applications inside a single Cocoon webapps folder inside a single Tomcat container. This seemed to run fine, I did not encounter any memory issues. However, this poses a maintainability drawback, as some Cocoon components are subject to updates, which often affect the webapp coding. Hence, updating Cocoon becomes unwieldy: since all webapps share the same pool of Cocoon components, updating one of them would require the code in all web applications to be updated simultaneously. In order to isolate the web applications, I moved to the second scenario. [2] 1 Tomcat instance, each webapp in its dedicated Cocoon environment -tomcat |_ webapps |_ webapp1 | |_ WEB-INF (with Cocoon libs) |_ webapp1 | |_ WEB-INF (with Cocoon libs) |_ webapp[n] |_ WEB-INF (with Cocoon libs) This approach separates all webapps into their own Cocoon environment, run inside a single Tomcat container. In theory, this works fine: all webapps can be updated independently. However, this soon results in PermGenSpace errors. It seemed that I could manage the problem by increasing memory allocation for Tomcat, but I realise this isn't a structural solution, and that overloading a single Tomcat in this way is prone to future memory errors. This set me thinking about the third scenario. [3] multiple Tomcat instances, each with a single webapp in its dedicated Cocoon environment -tomcat |_ webapps |_ webapp1 |_ WEB-INF (with Cocoon libs) -tomcat |_ webapps |_ webapp2 |_ WEB-INF (with Cocoon libs) -tomcat |_ webapps |_ webapp[n] |_ WEB-INF (with Cocoon libs) I haven't tried this approach, but am thinking of the $CATALINA_BASE variable. A single Tomcat distribution can be multiply instanciated with different $CATALINA_BASE environments, each pointing to a Cocoon instance with its own webapp. I wonder whether such an approach could avoid the structural memory-related problems of approach [2], or will the same issues apply? On the other hand, this approach would complicate management of the Apache http frontend, as it will require the AJP connectors of the different Tomcat instances to be listening at different ports. Hence, Apache's worker configuration has to be updated and reloaded whenever a new webapp (in its own Tomcat instance) is added. And there seems no way to reload worker.properties without restarting the entire Apache http server. Is there perhaps another / more dynamic way of 'modularizing' multiple Tomcat-served webapps, or can one of these scenarios be refined? Any thoughts, suggestions, advice much appreciated. Ron

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Windows explorer locks files

- by John Prince

I'm using Office 2010 & Windows 7 Home Premium 64-bit. My problem starts when I attempt to save e-mail messages to my PC that I have received via Outlook (my ISP is Comcast). I'm using the default .msg file extension option when I attempt to save these e-mails. The resultant files are locked and do not show the normal "envelope" icon. Instead, it’s a “blank page” icon with the right upper corner folded in. These files refuse to open either by double clicking on them or right clicking and trying to open them with Outlook. And when I return to Outlook, I discover that Outlook is now hung up and I have to close it via the Task Manager. To make matters worse, I’ve also discovered that every e-mail message that I've saved on my PC over the years has also somehow become locked and their original "envelope" icon has been replaced with the "blank page" icon. I found and installed an application called LockHunter. As a result, when I right click on a saved and locked e-mail message, I’ve given an option to find out what's locking it. Each time I'm told that the culprit is Windows explorer.exe. When I unlock the file the normal envelope icon is sometimes displayed (but not always) but at least the file can then be opened. But the file is still “squirrely” as it can’t be moved or saved to a folder until it’s unlocked again. On this second attempt, LockHunter says it’s now locked by Outlook.exe. By the way, I don't have this issue when I save Word, Excel & PowerPoint files; only with Outlook. I've exhausted every remedy that I can think of including: making sure that the file and folder options are checked to always show icons and not thumbnails; running the Windows 7 & Office 2010 repair options which find nothing amiss; running a complete system scan with Windows Malicious Software Removal Tool with negative results; verifying that Outlook is the default for opening e-mails; updating all of my applications via Secunia Personal Software Inspector; uninstalling every application that I felt was unnecessary; doing a registry cleanup via CC Cleaner; having Windows Security Essentials always on (it did find one Java Trojan recently which was quarantined and then deleted); uninstalling a bunch of non-Microsoft shell extensions; and deactivating all of the Outlook Add-ins and then re-activating each one. None of this solves the problem. I’d welcome any advice on how to resolve this.

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Windows 7 .NET 3.5.1 - 2.0 Slightly Corrupted, How to Repair?

- by Quinxy von Besiex

My Windows 7 included .NET installation (3.5 to 2.0) appears very slightly and particularly corrupted and I am trying to fix it without reinstalling Windows or trying to revert to backups. Everything was working and then my hard drive started corrupting a few files and checkdisk found bad clusters so I imaged the drive to a new one. As soon as I booted on the new drive everything worked except programs which call the System.Net.NetworkInformation methods within .NET 3.5 to 2.0 (like Ping() and IsNetworkAvailable()), which immediately crash the app in which the calls are (those calls in .NET 4.0 works fine). Those methods are found inside System.dll, and I assume call native methods which I believe are inside winnsi.dll or iphlpapi.dll or something else (I've not found this yet); I assume it calls native methods because the exception which causes the crash is Fatal Execution Engine Error which people mention is usually related to calling native methods and marshaling data between them. A huge clue about the culprit is likely found in the fact that when I launch the exact same crashing application through a code profiler (which executes the exe and captures stats on which methods took the longest) the app works fine, no crash at all! How could running it within the profiler work and running it outside not work? That seems the key to the mystery. I've used procmon to catch all the registry, filesystem, and network events from the crashing execution and the profiler-run successful execution and compared the two outputs but didn't learn much (I see the moment at which the non-profiled app crashes, but up until then they behave the same, loaded the same modules, ). The only big difference seems to be that at the moment before the app crash the profiler-executed code creates 4-6 new threads and the directly executed code only creates 1-2. I have diffed the files/directories which seemed most relevant (the .NET stuff under Windows and Program Files) pre- and post- disk trouble and seen no changes where I didn't expect any (no obvious file corruption). I have diffed the software and system registry hives pre- and post- disk trouble and seen no changes which seemed relevant. I have created a new user account and cleaned up any environment variables in case environment was related. No change. I did "sfc /scannow" and it found no integrity problems. I tried "ngen update" to regenerate pre-compiled code in case I missed something that might be damaged and nothing changed. I assume I need to repair my .NET installation but because Windows 7 included .NET 3.5 - 2.0 you can't just re-run a .NET installer to redo it. I do not have access to the Windows disks to try to re-install Windows over itself (the computer has a recovery partition but it is unusable); also the drive uses a whole-disk encryption solution and re-installing would be difficult. I absolutely do not want to start from scratch here and install a fresh Windows, reinstall dozens of software packages, try and remember dozens of development-related customizations/etc. Given all that... does anyone have any helpful advice? I need .NET 3.5 - 2.0 working as I am a developer and need to build and test against it. Thanks! Quinxy

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Garbled text in Screen [closed]

- by Prabin Dahal

The graphical Interface in my system is garbled with some text. At the beginning I thought it was due to java and tomcat that I installed. But after removing java and tomcat, it is still the same. I am using ubuntu server and i have installed xfce desktop environment with oboard softkey I have added my dmesg output to this message. What is the problem here. I am not able to figure it out. Thank you for your help. Prabin [ 0.390936] usbcore: registered new interface driver usbfs [ 0.391006] usbcore: registered new interface driver hub [ 0.391147] usbcore: registered new device driver usb [ 0.391580] PCI: Using ACPI for IRQ routing [ 0.400509] PCI: pci_cache_line_size set to 64 bytes [ 0.400669] reserve RAM buffer: 000000000009ec00 - 000000000009ffff [ 0.400681] reserve RAM buffer: 000000007f597000 - 000000007fffffff [ 0.400699] reserve RAM buffer: 000000007f6f0000 - 000000007fffffff [ 0.401135] NetLabel: Initializing [ 0.401155] NetLabel: domain hash size = 128 [ 0.401168] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.401212] NetLabel: unlabeled traffic allowed by default [ 0.401466] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.401494] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.401520] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.408228] Switching to clocksource hpet [ 0.434341] AppArmor: AppArmor Filesystem Enabled [ 0.434447] pnp: PnP ACPI init [ 0.434531] ACPI: bus type pnp registered [ 0.434784] pnp 00:00: [bus 00-ff] [ 0.434794] pnp 00:00: [io 0x0cf8-0x0cff] [ 0.434804] pnp 00:00: [io 0x0000-0x0cf7 window] [ 0.434813] pnp 00:00: [io 0x0d00-0xffff window] [ 0.434822] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 0.434831] pnp 00:00: [mem 0x00000000 window] [ 0.434840] pnp 00:00: [mem 0x80000000-0xffffffff window] [ 0.435018] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) [ 0.435526] pnp 00:01: [mem 0xe0000000-0xefffffff] [ 0.435537] pnp 00:01: [mem 0x7f700000-0x7f7fffff] [ 0.435545] pnp 00:01: [mem 0x7f800000-0x7fffffff] [ 0.435554] pnp 00:01: [mem 0xfee00000-0xfeefffff] [ 0.435727] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved [ 0.435754] system 00:01: [mem 0x7f700000-0x7f7fffff] has been reserved [ 0.435775] system 00:01: [mem 0x7f800000-0x7fffffff] has been reserved [ 0.435796] system 00:01: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.435818] system 00:01: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.436233] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled] [ 0.436245] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled] [ 0.436414] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.436512] pnp 00:03: [io 0x0060] [ 0.436521] pnp 00:03: [io 0x0064] [ 0.436548] pnp 00:03: [irq 1] [ 0.436682] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.436825] pnp 00:04: [irq 12] [ 0.436958] pnp 00:04: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active) [ 0.437835] pnp 00:05: [io 0x03f8-0x03ff] [ 0.437861] pnp 00:05: [irq 4] [ 0.437870] pnp 00:05: [dma 0 disabled] [ 0.438142] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.439014] pnp 00:06: [io 0x02f8-0x02ff] [ 0.439036] pnp 00:06: [irq 3] [ 0.439045] pnp 00:06: [dma 0 disabled] [ 0.439297] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.439346] pnp 00:07: [io 0x0000-0x000f] [ 0.439355] pnp 00:07: [io 0x0081-0x0083] [ 0.439363] pnp 00:07: [io 0x0087] [ 0.439371] pnp 00:07: [io 0x0089-0x008b] [ 0.439380] pnp 00:07: [io 0x008f] [ 0.439388] pnp 00:07: [io 0x00c0-0x00df] [ 0.439563] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.439617] pnp 00:08: [io 0x0070-0x0077] [ 0.439639] pnp 00:08: [irq 8] [ 0.439751] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.439788] pnp 00:09: [io 0x0061] [ 0.439893] pnp 00:09: Plug and Play ACPI device, IDs PNP0800 (active) [ 0.439977] pnp 00:0a: [io 0x0010-0x001f] [ 0.439986] pnp 00:0a: [io 0x0022-0x003f] [ 0.439994] pnp 00:0a: [io 0x0044-0x005f] [ 0.440055] pnp 00:0a: [io 0x0063] [ 0.440063] pnp 00:0a: [io 0x0065] [ 0.440071] pnp 00:0a: [io 0x0067-0x006f] [ 0.440079] pnp 00:0a: [io 0x0072-0x007f] [ 0.440086] pnp 00:0a: [io 0x0080] [ 0.440094] pnp 00:0a: [io 0x0084-0x0086] [ 0.440102] pnp 00:0a: [io 0x0088] [ 0.440109] pnp 00:0a: [io 0x008c-0x008e] [ 0.440117] pnp 00:0a: [io 0x0090-0x009f] [ 0.440125] pnp 00:0a: [io 0x00a2-0x00bf] [ 0.440133] pnp 00:0a: [io 0x00e0-0x00ef] [ 0.440141] pnp 00:0a: [io 0x04d0-0x04d1] [ 0.440150] pnp 00:0a: [io 0x0000-0xffffffffffffffff disabled] [ 0.440160] pnp 00:0a: [io 0x0000-0xffffffffffffffff disabled] [ 0.440168] pnp 00:0a: [io 0x03f4] [ 0.440175] pnp 00:0a: [io 0x03f5] [ 0.440183] pnp 00:0a: [io 0x0374] [ 0.440190] pnp 00:0a: [io 0x0375] [ 0.440405] system 00:0a: [io 0x04d0-0x04d1] has been reserved [ 0.440432] system 00:0a: [io 0x03f4] has been reserved [ 0.440451] system 00:0a: [io 0x03f5] has been reserved [ 0.440469] system 00:0a: [io 0x0374] has been reserved [ 0.440488] system 00:0a: [io 0x0375] has been reserved [ 0.440508] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.440550] pnp 00:0b: [io 0x00f0-0x00ff] [ 0.440572] pnp 00:0b: [irq 13] [ 0.440691] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.440770] pnp 00:0c: [io 0x0810] [ 0.440779] pnp 00:0c: [io 0x0800-0x080f] [ 0.440787] pnp 00:0c: [io 0xffff] [ 0.440947] system 00:0c: [io 0x0810] has been reserved [ 0.440970] system 00:0c: [io 0x0800-0x080f] has been reserved [ 0.440989] system 00:0c: [io 0xffff] has been reserved [ 0.441010] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.441620] pnp 00:0d: [io 0x0900-0x097f] [ 0.441630] pnp 00:0d: [io 0x09c0-0x09ff] [ 0.441639] pnp 00:0d: [io 0x0400-0x043f] [ 0.441647] pnp 00:0d: [io 0x0480-0x04bf] [ 0.441656] pnp 00:0d: [mem 0xfec00000-0xfec85fff] [ 0.441664] pnp 00:0d: [mem 0xfed1c000-0xfed1ffff] [ 0.441673] pnp 00:0d: [mem 0x000c0000-0x000dffff] [ 0.441689] pnp 00:0d: [mem 0x000e0000-0x000effff] [ 0.441697] pnp 00:0d: [mem 0x000f0000-0x000fffff] [ 0.441706] pnp 00:0d: [mem 0xff800000-0xffffffff] [ 0.441911] system 00:0d: [io 0x0900-0x097f] has been reserved [ 0.441935] system 00:0d: [io 0x09c0-0x09ff] has been reserved [ 0.441955] system 00:0d: [io 0x0400-0x043f] has been reserved [ 0.441975] system 00:0d: [io 0x0480-0x04bf] has been reserved [ 0.441997] system 00:0d: [mem 0xfec00000-0xfec85fff] could not be reserved [ 0.442019] system 00:0d: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.442040] system 00:0d: [mem 0x000c0000-0x000dffff] could not be reserved [ 0.442061] system 00:0d: [mem 0x000e0000-0x000effff] could not be reserved [ 0.442082] system 00:0d: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.442103] system 00:0d: [mem 0xff800000-0xffffffff] has been reserved [ 0.442126] system 00:0d: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.442308] pnp 00:0e: [mem 0xfed00000-0xfed003ff] [ 0.442454] pnp 00:0e: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.442569] pnp 00:0f: [mem 0x7f6f0000-0x7f6fffff] [ 0.442762] system 00:0f: [mem 0x7f6f0000-0x7f6fffff] has been reserved [ 0.442788] system 00:0f: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.443360] pnp: PnP ACPI: found 16 devices [ 0.443378] ACPI: ACPI bus type pnp unregistered [ 0.443395] PnPBIOS: Disabled by ACPI PNP [ 0.486106] PCI: max bus depth: 3 pci_try_num: 4 [ 0.486189] pci 0000:00:1c.0: PCI bridge to [bus 01-01] [ 0.486217] pci 0000:00:1c.0: bridge window [io 0xe000-0xefff] [ 0.486241] pci 0000:00:1c.0: bridge window [mem 0xd0100000-0xd01fffff] [ 0.486266] pci 0000:00:1c.0: bridge window [mem 0xff700000-0xff7fffff pref] [ 0.486298] pci 0000:03:01.0: PCI bridge to [bus 04-04] [ 0.486319] pci 0000:03:01.0: bridge window [io 0xd000-0xdfff] [ 0.486348] pci 0000:03:01.0: bridge window [mem 0xd0000000-0xd00fffff] [ 0.486374] pci 0000:03:01.0: bridge window [mem 0xff600000-0xff6fffff 64bit pref] [ 0.486406] pci 0000:03:02.0: PCI bridge to [bus 05-05] [ 0.486444] pci 0000:03:03.0: PCI bridge to [bus 06-06] [ 0.486479] pci 0000:02:00.0: PCI bridge to [bus 03-06] [ 0.486499] pci 0000:02:00.0: bridge window [io 0xd000-0xdfff] [ 0.486522] pci 0000:02:00.0: bridge window [mem 0xd0000000-0xd00fffff] [ 0.486545] pci 0000:02:00.0: bridge window [mem 0xff600000-0xff6fffff 64bit pref] [ 0.486575] pci 0000:00:1c.1: PCI bridge to [bus 02-06] [ 0.486593] pci 0000:00:1c.1: bridge window [io 0xd000-0xdfff] [ 0.486615] pci 0000:00:1c.1: bridge window [mem 0xd0000000-0xd00fffff] [ 0.486637] pci 0000:00:1c.1: bridge window [mem 0xff600000-0xff6fffff pref] [ 0.486710] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.486735] pci 0000:00:1c.0: setting latency timer to 64 [ 0.486774] pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.486796] pci 0000:00:1c.1: setting latency timer to 64 [ 0.486817] pci 0000:02:00.0: setting latency timer to 64 [ 0.486836] pci 0000:03:01.0: setting latency timer to 64 [ 0.486858] pci 0000:03:02.0: setting latency timer to 64 [ 0.486880] pci 0000:03:03.0: setting latency timer to 64 [ 0.486893] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.486902] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.486912] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.486922] pci_bus 0000:00: resource 7 [mem 0x80000000-0xffffffff] [ 0.486932] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.486941] pci_bus 0000:01: resource 1 [mem 0xd0100000-0xd01fffff] [ 0.486951] pci_bus 0000:01: resource 2 [mem 0xff700000-0xff7fffff pref] [ 0.486961] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff] [ 0.486970] pci_bus 0000:02: resource 1 [mem 0xd0000000-0xd00fffff] [ 0.486980] pci_bus 0000:02: resource 2 [mem 0xff600000-0xff6fffff pref] [ 0.486989] pci_bus 0000:03: resource 0 [io 0xd000-0xdfff] [ 0.486998] pci_bus 0000:03: resource 1 [mem 0xd0000000-0xd00fffff] [ 0.487008] pci_bus 0000:03: resource 2 [mem 0xff600000-0xff6fffff 64bit pref] [ 0.487018] pci_bus 0000:04: resource 0 [io 0xd000-0xdfff] [ 0.487028] pci_bus 0000:04: resource 1 [mem 0xd0000000-0xd00fffff] [ 0.487038] pci_bus 0000:04: resource 2 [mem 0xff600000-0xff6fffff 64bit pref] [ 0.487177] NET: Registered protocol family 2 [ 0.487405] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.488397] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.489792] TCP bind hash table entries: 65536 (order: 7, 524288 bytes) [ 0.490493] TCP: Hash tables configured (established 131072 bind 65536) [ 0.490525] TCP reno registered [ 0.490551] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.490590] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.490898] NET: Registered protocol family 1 [ 0.490970] pci 0000:00:02.0: Boot video device [ 0.491052] pci 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 0.491092] pci 0000:00:1d.0: PCI INT A disabled [ 0.491134] pci 0000:00:1d.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 [ 0.491174] pci 0000:00:1d.1: PCI INT B disabled [ 0.491220] pci 0000:00:1d.2: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 0.491259] pci 0000:00:1d.2: PCI INT C disabled [ 0.491307] pci 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23 [ 0.864431] Freeing initrd memory: 13820k freed [ 2.088042] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001 [ 2.088207] pci 0000:00:1d.7: PCI INT D disabled [ 2.088267] PCI: CLS 64 bytes, default 64 [ 2.089248] audit: initializing netlink socket (disabled) [ 2.089287] type=2000 audit(1349363630.084:1): initialized [ 2.144783] highmem bounce pool size: 64 pages [ 2.144808] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.160057] VFS: Disk quotas dquot_6.5.2 [ 2.160232] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 2.161716] fuse init (API version 7.17) [ 2.161995] msgmni has been set to 1713 [ 2.162925] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 2.163008] io scheduler noop registered [ 2.163023] io scheduler deadline registered [ 2.163048] io scheduler cfq registered (default) [ 2.163339] pcieport 0000:00:1c.0: setting latency timer to 64 [ 2.163530] pcieport 0000:00:1c.1: setting latency timer to 64 [ 2.163706] pcieport 0000:02:00.0: setting latency timer to 64 [ 2.163873] pcieport 0000:03:01.0: setting latency timer to 64 [ 2.163964] pcieport 0000:03:01.0: irq 40 for MSI/MSI-X [ 2.164193] pcieport 0000:03:02.0: setting latency timer to 64 [ 2.164272] pcieport 0000:03:02.0: irq 41 for MSI/MSI-X [ 2.164453] pcieport 0000:03:03.0: setting latency timer to 64 [ 2.164531] pcieport 0000:03:03.0: irq 42 for MSI/MSI-X [ 2.164783] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 2.164801] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 2.164816] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 2.164853] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt [ 2.164867] pcieport 0000:02:00.0: Signaling PME through PCIe PME interrupt [ 2.164880] pcieport 0000:03:01.0: Signaling PME through PCIe PME interrupt [ 2.164892] pci 0000:04:00.0: Signaling PME through PCIe PME interrupt [ 2.164904] pcieport 0000:03:02.0: Signaling PME through PCIe PME interrupt [ 2.164917] pcieport 0000:03:03.0: Signaling PME through PCIe PME interrupt [ 2.164932] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded [ 2.164988] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.165115] pciehp 0000:00:1c.0:pcie04: HPC vendor_id 8086 device_id 8110 ss_vid 8086 ss_did 8119 [ 2.165177] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded [ 2.165199] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 8112 ss_vid 8086 ss_did 8119 [ 2.165260] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded [ 2.165290] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.165488] intel_idle: MWAIT substates: 0x3020220 [ 2.165508] intel_idle: v0.4 model 0x1C [ 2.165513] intel_idle: lapic_timer_reliable_states 0x2 [ 2.165519] Marking TSC unstable due to TSC halts in idle states deeper than C2 [ 2.165779] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 [ 2.165855] ACPI: Lid Switch [LID] [ 2.165983] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 [ 2.166005] ACPI: Power Button [PWRB] [ 2.173811] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.173829] ACPI: Thermal Zone [TZ00] (48 C) [ 2.174004] thermal LNXTHERM:01: registered as thermal_zone1 [ 2.174018] ACPI: Thermal Zone [TZ01] (34 C) [ 2.174194] thermal LNXTHERM:02: registered as thermal_zone2 [ 2.174207] ACPI: Thermal Zone [TZ02] (34 C) [ 2.174378] thermal LNXTHERM:03: registered as thermal_zone3 [ 2.174392] ACPI: Thermal Zone [TZ03] (34 C) [ 2.174503] ERST: Table is not found! [ 2.174513] GHES: HEST is not enabled! [ 2.174601] isapnp: Scanning for PnP cards... [ 2.176175] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.196702] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.292409] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.528909] isapnp: No Plug & Play device found [ 2.588733] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.624523] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.640702] Linux agpgart interface v0.103 [ 2.645138] brd: module loaded [ 2.647452] loop: module loaded [ 2.648149] pata_acpi 0000:00:1f.1: setting latency timer to 64 [ 2.649238] Fixed MDIO Bus: probed [ 2.649315] tun: Universal TUN/TAP device driver, 1.6 [ 2.649327] tun: (C) 1999-2004 Max Krasnyansky <[email protected]> [ 2.649524] PPP generic driver version 2.4.2 [ 2.649824] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.649884] ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23 [ 2.649937] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 2.649946] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 2.650082] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 [ 2.650148] ehci_hcd 0000:00:1d.7: debug port 1 [ 2.654045] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported [ 2.654093] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xd02c4000 [ 2.668035] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 2.668392] hub 1-0:1.0: USB hub found [ 2.668413] hub 1-0:1.0: 8 ports detected [ 2.668618] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.668666] uhci_hcd: USB Universal Host Controller Interface driver [ 2.668726] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 2.668751] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 2.668759] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 2.668910] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 2.668981] uhci_hcd 0000:00:1d.0: irq 20, io base 0x0000f040 [ 2.669335] hub 2-0:1.0: USB hub found [ 2.669355] hub 2-0:1.0: 2 ports detected [ 2.669508] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 [ 2.669531] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 2.669538] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 2.669675] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 [ 2.669739] uhci_hcd 0000:00:1d.1: irq 21, io base 0x0000f020 [ 2.670099] hub 3-0:1.0: USB hub found [ 2.670118] hub 3-0:1.0: 2 ports detected [ 2.670271] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 2.670295] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 2.670302] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.670435] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 [ 2.670502] uhci_hcd 0000:00:1d.2: irq 22, io base 0x0000f000 [ 2.670869] hub 4-0:1.0: USB hub found [ 2.670888] hub 4-0:1.0: 2 ports detected [ 2.671186] usbcore: registered new interface driver libusual [ 2.671332] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 2.673408] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.673437] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.673844] mousedev: PS/2 mouse device common for all mice [ 2.674272] rtc_cmos 00:08: RTC can wake from S4 [ 2.674482] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0 [ 2.674529] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 2.674691] device-mapper: uevent: version 1.0.3 [ 2.674903] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: [email protected] [ 2.675024] EISA: Probing bus 0 at eisa.0 [ 2.675037] EISA: Cannot allocate resource for mainboard [ 2.675050] Cannot allocate resource for EISA slot 1 [ 2.675061] Cannot allocate resource for EISA slot 2 [ 2.675072] Cannot allocate resource for EISA slot 3 [ 2.675083] Cannot allocate resource for EISA slot 4 [ 2.675094] Cannot allocate resource for EISA slot 5 [ 2.675105] Cannot allocate resource for EISA slot 6 [ 2.675116] Cannot allocate resource for EISA slot 7 [ 2.675127] Cannot allocate resource for EISA slot 8 [ 2.675137] EISA: Detected 0 cards. [ 2.675161] cpufreq-nforce2: No nForce2 chipset. [ 2.675401] cpuidle: using governor ladder [ 2.675786] cpuidle: using governor menu [ 2.675797] EFI Variables Facility v0.08 2004-May-17 [ 2.676429] TCP cubic registered [ 2.676751] NET: Registered protocol family 10 [ 2.678031] NET: Registered protocol family 17 [ 2.678052] Registering the dns_resolver key type [ 2.678107] Using IPI No-Shortcut mode [ 2.678515] PM: Hibernation image not present or could not be loaded. [ 2.678543] registered taskstats version 1 [ 2.701145] Magic number: 0:84:234 [ 2.701312] rtc_cmos 00:08: setting system clock to 2012-10-04 15:13:51 UTC (1349363631) [ 2.702280] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.702294] EDD information not available. [ 2.702858] Freeing unused kernel memory: 740k freed [ 2.703630] Write protecting the kernel text: 5816k [ 2.703692] Write protecting the kernel read-only data: 2376k [ 2.703706] NX-protecting the kernel data: 4424k [ 2.751226] udevd[84]: starting version 175 [ 2.980162] usb 1-1: new high-speed USB device number 2 using ehci_hcd [ 3.001394] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 3.001474] r8169 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.001554] r8169 0000:01:00.0: setting latency timer to 64 [ 3.001654] r8169 0000:01:00.0: irq 43 for MSI/MSI-X [ 3.004220] r8169 0000:01:00.0: eth0: RTL8168c/8111c at 0xf8416000, 00:18:92:03:10:46, XID 1c4000c0 IRQ 43 [ 3.004254] r8169 0000:01:00.0: eth0: jumbo features [frames: 6128 bytes, tx checksumming: ko] [ 3.004347] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 3.005085] r8169 0000:04:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 3.005182] r8169 0000:04:00.0: setting latency timer to 64 [ 3.005292] r8169 0000:04:00.0: irq 44 for MSI/MSI-X [ 3.007187] r8169 0000:04:00.0: eth1: RTL8168c/8111c at 0xf8418000, 00:18:92:03:10:47, XID 1c4000c0 IRQ 44 [ 3.007224] r8169 0000:04:00.0: eth1: jumbo features [frames: 6128 bytes, tx checksumming: ko] [ 3.034417] pata_sch 0000:00:1f.1: version 0.2 [ 3.034518] pata_sch 0000:00:1f.1: setting latency timer to 64 [ 3.036698] scsi0 : pata_sch [ 3.039842] scsi1 : pata_sch [ 3.040913] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf060 irq 14 [ 3.040940] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf068 irq 15 [ 3.131850] Initializing USB Mass Storage driver... [ 3.136405] scsi2 : usb-storage 1-1:1.0 [ 3.136642] usbcore: registered new interface driver usb-storage [ 3.136656] USB Mass Storage support registered. [ 3.524465] usb 3-1: new low-speed USB device number 2 using uhci_hcd [ 3.968144] usb 3-2: new full-speed USB device number 3 using uhci_hcd [ 4.137903] scsi 2:0:0:0: Direct-Access TS TS4GUFM-H 1100 PQ: 0 ANSI: 0 CCS [ 4.140067] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 4.140590] sd 2:0:0:0: [sda] 8028160 512-byte logical blocks: (4.11 GB/3.82 GiB) [ 4.141597] sd 2:0:0:0: [sda] Write Protect is off [ 4.141618] sd 2:0:0:0: [sda] Mode Sense: 43 00 00 00 [ 4.142974] sd 2:0:0:0: [sda] No Caching mode page present [ 4.143000] sd 2:0:0:0: [sda] Assuming drive cache: write through [ 4.145837] sd 2:0:0:0: [sda] No Caching mode page present [ 4.145858] sd 2:0:0:0: [sda] Assuming drive cache: write through [ 4.147931] sda: sda1 sda2 < sda5 > [ 4.150972] sd 2:0:0:0: [sda] No Caching mode page present [ 4.151001] sd 2:0:0:0: [sda] Assuming drive cache: write through [ 4.151023] sd 2:0:0:0: [sda] Attached SCSI disk [ 4.249168] input: HID 046a:004b as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/input/input2 [ 4.249579] generic-usb 0003:046A:004B.0001: input,hidraw0: USB HID v1.11 Keyboard [HID 046a:004b] on usb-0000:00:1d.1-1/input0 [ 4.287805] input: HID 046a:004b as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.1/input/input3 [ 4.289235] generic-usb 0003:046A:004B.0002: input,hidraw1: USB HID v1.11 Mouse [HID 046a:004b] on usb-0000:00:1d.1-1/input1 [ 4.297604] input: EloTouchSystems,Inc Elo TouchSystems 2216 AccuTouch\xffffffc2\xffffffae\xffffffae USB Touchmonitor Interface as /devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2:1.0/input/input4 [ 4.298913] generic-usb 0003:04E7:0050.0003: input,hidraw2: USB HID v1.00 Pointer [EloTouchSystems,Inc Elo TouchSystems 2216 AccuTouch\xffffffc2\xffffffae\xffffffae USB Touchmonitor Interface] on usb-0000:00:1d.1-2/input0 [ 4.299878] usbcore: registered new interface driver usbhid [ 4.299925] usbhid: USB HID core driver [ 4.352639] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 4.352661] EXT4-fs (sda1): write access will be enabled during recovery [ 8.519257] EXT4-fs (sda1): recovery complete [ 8.564389] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 14.280922] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 14.280944] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 14.310368] udevd[308]: starting version 175 [ 14.353873] Adding 1045500k swap on /dev/sda5. Priority:-1 extents:1 across:1045500k [ 14.428718] lp: driver loaded but no devices found [ 14.521667] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 15.073459] [drm] Initialized drm 1.1.0 20060810 [ 15.097073] psb_gfx: module is from the staging directory, the quality is unknown, you have been warned. [ 15.180630] gma500 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 15.180648] gma500 0000:00:02.0: setting latency timer to 64 [ 15.182117] Stolen memory information [ 15.182127] base in RAM: 0x7f800000 [ 15.182134] size: 7932K, calculated by (GTT RAM base) - (Stolen base), seems wrong [ 15.182143] the correct size should be: 8M(dvmt mode=3) [ 15.234889] Set up 1983 stolen pages starting at 0x7f800000, GTT offset 0K [ 15.235126] [drm] SGX core id = 0x01130000 [ 15.235135] [drm] SGX core rev major = 0x01, minor = 0x02 [ 15.235143] [drm] SGX core rev maintenance = 0x01, designer = 0x00 [ 15.268796] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 15.269888] acpi device:04: registered as cooling_device2 [ 15.270568] acpi device:05: registered as cooling_device3 [ 15.270947] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 15.271238] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 15.271424] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 15.271434] [drm] No driver support for vblank timestamp query. [ 15.374694] type=1400 audit(1349363644.167:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=435 comm="apparmor_parser" [ 15.385518] type=1400 audit(1349363644.179:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=435 comm="apparmor_parser" [ 15.386369] type=1400 audit(1349363644.179:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=435 comm="apparmor_parser" [ 15.677514] r8169 0000:01:00.0: eth0: link down [ 15.694828] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 16.537490] gma500 0000:00:02.0: allocated 800x480 fb [ 16.558066] fbcon: psbfb (fb0) is primary device [ 16.747122] gma500 0000:00:02.0: BL bug: Reg 00000000 save 00000000 [ 16.775550] Console: switching to colour frame buffer device 100x30 [ 16.781804] fb0: psbfb frame buffer device [ 16.781812] drm: registered panic notifier [ 16.870168] [drm] Initialized gma500 1.0.0 2011-06-06 for 0000:00:02.0 on minor 0 [ 16.871166] snd_hda_intel 0000:00:1b.0: power state changed by ACPI to D0 [ 16.871186] snd_hda_intel 0000:00:1b.0: power state changed by ACPI to D0 [ 16.871207] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 16.871284] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 29.338953] r8169 0000:01:00.0: eth0: link up [ 29.339471] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 31.427223] init: failsafe main process (675) killed by TERM signal [ 31.522411] type=1400 audit(1349363660.316:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=889 comm="apparmor_parser" [ 31.523956] type=1400 audit(1349363660.316:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=889 comm="apparmor_parser" [ 31.524882] type=1400 audit(1349363660.320:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=889 comm="apparmor_parser" [ 31.525940] type=1400 audit(1349363660.320:8): apparmor="STATUS" operation="profile_load" name="/usr/sbin/tcpdump" pid=891 comm="apparmor_parser" [ 34.526445] postgres (1003): /proc/1003/oom_adj is deprecated, please use /proc/1003/oom_score_adj instead. [ 40.144048] eth0: no IPv6 routers present

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Windows 7 BSOD - ntoskrnl?

- by Ken Mason

2 new HP Pavilion notebooks with 7 Home Premium pre-loaded with Norton. My first act was to use the Norton Removal Tool and load ZoneAlarm free and AVG Free. Frequent random BSOD's ever since...I found my way into Debug and have had various reports regarding ntoskrnl, depending on the status of symbols. It's been many years since I played with (DOS 3.x) debug, so this has been a considerable fumble. Excerpts follow and any insights would be greatly appreciated, as I am not a developer: ADDITIONAL_DEBUG_TEXT: Use '!findthebuild' command to search for the target build information. If the build information is available, run '!findthebuild -s ; .reload' to set symbol path and load symbols. MODULE_NAME: nt FAULTING_MODULE: fffff8000305d000 nt DEBUG_FLR_IMAGE_TIMESTAMP: 4b88cfeb BUGCHECK_STR: 0x7f_8 CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT CURRENT_IRQL: 0 LAST_CONTROL_TRANSFER: from fffff800030ccb69 to fffff800030cd600 STACK_TEXT: fffff80004d6fd28 fffff800030ccb69 : 000000000000007f 0000000000000008 0000000080050033 00000000000006f8 : nt+0x70600 fffff80004d6fd30 000000000000007f : 0000000000000008 0000000080050033 00000000000006f8 fffff80003095e58 : nt+0x6fb69 fffff80004d6fd38 0000000000000008 : 0000000080050033 00000000000006f8 fffff80003095e58 0000000000000000 : 0x7f fffff80004d6fd40 0000000080050033 : 00000000000006f8 fffff80003095e58 0000000000000000 0000000000000000 : 0x8 fffff80004d6fd48 00000000000006f8 : fffff80003095e58 0000000000000000 0000000000000000 0000000000000000 : 0x80050033 fffff80004d6fd50 fffff80003095e58 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 : 0x6f8 fffff80004d6fd58 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 : nt+0x38e58 STACK_COMMAND: kb FOLLOWUP_IP: nt+70600 fffff800`030cd600 48894c2408 mov qword ptr [rsp+8],rcx SYMBOL_STACK_INDEX: 0 SYMBOL_NAME: nt+70600 FOLLOWUP_NAME: MachineOwner IMAGE_NAME: ntoskrnl.exe BUCKET_ID: WRONG_SYMBOLS Followup: MachineOwner ...................................................................... 0: kd !lmi nt Loaded Module Info: [nt] Module: ntkrnlmp Base Address: fffff8000305d000 Image Name: ntkrnlmp.exe Machine Type: 34404 (X64) Time Stamp: 4b88cfeb Sat Feb 27 00:55:23 2010 Size: 5dc000 CheckSum: 545094 Characteristics: 22 perf Debug Data Dirs: Type Size VA Pointer CODEVIEW 25, 19c65c, 19bc5c RSDS - GUID: {7E9A3CAB-6268-45DE-8E10-816E3080A3B7} Age: 2, Pdb: ntkrnlmp.pdb CLSID 4, 19c658, 19bc58 [Data not mapped] Image Type: FILE - Image read successfully from debugger. ntkrnlmp.exe Symbol Type: PDB - Symbols loaded successfully from symbol server. d:\debugsymbols\ntkrnlmp.pdb\7E9A3CAB626845DE8E10816E3080A3B72\ntkrnlmp.pdb Load Report: public symbols , not source indexed d:\debugsymbols\ntkrnlmp.pdb\7E9A3CAB626845DE8E10816E3080A3B72\ntkrnlmp.pdb 0: kd !analyze -v * Bugcheck Analysis * * UNEXPECTED_KERNEL_MODE_TRAP (7f) This means a trap occurred in kernel mode, and it's a trap of a kind that the kernel isn't allowed to have/catch (bound trap) or that is always instant death (double fault). The first number in the bugcheck params is the number of the trap (8 = double fault, etc) Consult an Intel x86 family manual to learn more about what these traps are. Here is a portion of those codes: If kv shows a taskGate use .tss on the part before the colon, then kv. Else if kv shows a trapframe use .trap on that value Else .trap on the appropriate frame will show where the trap was taken (on x86, this will be the ebp that goes with the procedure KiTrap) Endif kb will then show the corrected stack. Arguments: Arg1: 0000000000000008, EXCEPTION_DOUBLE_FAULT Arg2: 0000000080050033 Arg3: 00000000000006f8 Arg4: fffff80003095e58 Debugging Details: BUGCHECK_STR: 0x7f_8 CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT PROCESS_NAME: System CURRENT_IRQL: 2 LAST_CONTROL_TRANSFER: from fffff800030ccb69 to fffff800030cd600 STACK_TEXT: fffff80004d6fd28 fffff800030ccb69 : 000000000000007f 0000000000000008 0000000080050033 00000000000006f8 : nt!KeBugCheckEx fffff80004d6fd30 fffff800030cb032 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 : nt!KiBugCheckDispatch+0x69 fffff80004d6fe70 fffff80003095e58 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 : nt!KiDoubleFaultAbort+0xb2 fffff880089efc60 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 : nt!SeAccessCheckFromState+0x58 STACK_COMMAND: kb FOLLOWUP_IP: nt!KiDoubleFaultAbort+b2 fffff800`030cb032 90 nop SYMBOL_STACK_INDEX: 2 SYMBOL_NAME: nt!KiDoubleFaultAbort+b2 FOLLOWUP_NAME: MachineOwner MODULE_NAME: nt IMAGE_NAME: ntkrnlmp.exe DEBUG_FLR_IMAGE_TIMESTAMP: 4b88cfeb FAILURE_BUCKET_ID: X64_0x7f_8_nt!KiDoubleFaultAbort+b2 BUCKET_ID: X64_0x7f_8_nt!KiDoubleFaultAbort+b2 Followup: MachineOwner I tried running Rootkit Revealer but I don't think it works on x64 systems. Similarly Blacklight seems to have aged off. I'm running Sophos Anti-Rootkit now. So far so good...

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Setting up a minimalist linux environment

- by Nate

All right, I've been messing around with various linux distros and a variety of window managers (I seem to change operating systems like most people change their pants), and I've gotten to the point where I know what I want but I'm not sure the best way to set it up. Here's what I want out of my programming machine: I don't want a status bar. I don't want a menu bar. When there are no windows open, the screen should show my desktop background and nothing else. I'll use alt+f2 to run things, and my shell prompt will tell me my battery life and the time. I'll open network controls and volume controls when I need them, no need for them to pollute the screen all the time. I want a good, simple terminal emulator. I'll be using it with tmux. It should have no title bar and, if possible, no app frame. It's ok if I have to run it in full screen mode to remove the app frame, but only if it still plays nicely with alt-tab and workspaces. I want a dirt-simple window manager. It needs to support transparency: I don't have a lot of screen real-estate and I often overlay the terminal on the browser and type out commands. I don't want a tiling-only system, for the above reason. Bonus points for tiling and overlaying. I'd like multiple workspaces. I prefer to have one gui per workspace. If I could 'pin' the terminal emulator to always show up in each workspace, that's bonus points. If not, I can have a terminal emulator in each workspace attached to the same tmux instance. I'd like a way to set up a keypress that always takes me to the current open terminal emulator. Currently, 90% of the time I only have two windows open: the terminal emulator and something else. In this scenario, alt-tab works like a toggle between the two. If I have another gui open (like a developer window with a web browser), this throws a wrench in my workflow. I'd like a way to assign, for example, 'super-T' to switch to the first open terminal emulator. Bonus points if I can also assign 'super-B' (or whatever) to switch to the first open browser. So far I've been messing around with gnome and tweaking it heavily to match my preferences, but that seems like overkill and I can never get it quite right. I've toyed with xmonad, but it's more for handling many windows, and I usually only have the two. and am considering fluxbox, but I was wondering if any of your minimalists out there had suggestions that might better match my workflow. I'm sick of fighting the window manager, I just want it to get out of my way. Edit: To make things clear, I am not considering switching to a mac/windows environment. I find programming in windows to be a bore, and I have no interest in buying new (read: mac) hardware. Thanks! -Nate

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TomCat starts, but does not load properly

- by user37136

Hey guys, I've been working on this for a day now and still don't know what's wrong. I am essentially building a second environment for our web and app server. I got apache to load up just fine, but tomcat is proving to be difficult. It appears to start and load just fine, but when it comes to loading our application, its just got stuck for 2-5 minutes and then shut down. Here is the log on the original machine where it works fine: 2010-02-12 11:52:40,506 INFO Web application servlet context is initializing... 2010-02-12 11:52:40,540 DEBUG Servlet context attribute added: select_jobType=[{1,Undefined}, {100,Completion}, {200,Plugging}, {300,R+M}, {400,Workover}, {500,Swab - tubing}, {600,Swab - fluid}] 2010-02-12 11:52:40,540 DEBUG Servlet context attribute added: select_jobTaskType=[{1,Undefined}, {100,Rod part}, {200,Tubing leak}, {300,Pump change}, {400,Stripping job}, {500,Long stroke}, {600,A/L optimization}] 2010-02-12 11:52:40,541 DEBUG Servlet context attribute added: select_wellType=[{1,Undefined}, {100,Rod pump}, {200,ESP}, {300,Injector}, {400,PC pump}, {500,Co-Rod}, {600,Flowing}, {700,Storage}] 2010-02-12 11:52:40,541 DEBUG Servlet context attribute added: select_assetType=[{1,Rig}, {100,Disabled rig}] 2010-02-12 11:52:40,542 DEBUG Servlet context attribute added: select_state=[{AL,Alabama}, {AK,Alaska}, {AZ,Arizona}, {AR,Arkansas}, {CA,California}, {CO,Colorado}, {CT,Connecticut}, {DE,Delaware}, {FL,Florida}, {GA,Georgia}, {HI,Hawaii}, {ID,Idaho}, {IL,Illinois}, {IN,Indiana}, {IA,Iowa}, {KS,Kansas}, {KY,Kentucky}, {LA,Louisiana}, {ME,Maine}, {MD,Maryland}, {MA,Massachusetts}, {MI,Michigan}, {MN,Minnesota}, {MS,Mississippi}, {MO,Missouri}, {MT,Montana}, {NE,Nebraska}, {NV,Nevada}, {NH,New Hampshire}, {NJ,New Jersey}, {NM,New Mexico}, {NY,New York}, {NC,North Carolina}, {ND,North Dakota}, {OH,Ohio}, {OK,Oklahoma}, {OR,Oregon}, {PA,Pennsylvania}, {RI,Rhode Island}, {SC,South Carolina}, {SD,South Dakota}, {TN,Tennessee}, {TX,Texas}, {UT,Utah}, {VT,Vermont}, {VA,Virginia}, {WA,Washington}, {WV,West Virginia}, {WI,Wisconsin}, {WY,Wyoming}, {ACO,Atlantic Coast Offshore}, {FOAK,Federal Offshore Alaska}, {NGOM,Northern Gulf of Mexico}, {PCO,Pacific Coastal Offshore}] 2010-02-12 11:52:40,542 INFO KeyviewContextMonitor.contextInitialized: Loaded drop-down lists:com/key/portal/web/common/lists.properties 2010-02-12 11:52:40,937 DEBUG Servlet context attribute added: org.apache.struts.action.SERVLET_MAPPING=*.do 2010-02-12 11:52:40,937 DEBUG Servlet context attribute added: org.apache.struts.action.ACTION_SERVLET=org.apache.struts.action.ActionServlet@155d578 2010-02-12 11:52:41,939 DEBUG Servlet context attribute added: org.apache.struts.action.MODULE=org.apache.struts.config.impl.ModuleConfigImpl@e08e9d 2010-02-12 11:52:41,962 DEBUG Servlet context attribute added: org.apache.struts.action.FORM_BEANS=org.apache.struts.action.ActionFormBeans@b31c3c 2010-02-12 11:52:41,967 DEBUG Servlet context attribute added: org.apache.struts.action.FORWARDS=org.apache.struts.action.ActionForwards@102c646 2010-02-12 11:52:41,973 DEBUG Servlet context attribute added: org.apache.struts.action.MAPPINGS=org.apache.struts.action.ActionMappings@127276a 2010-02-12 11:52:41,974 DEBUG Servlet context attribute added: org.apache.struts.action.MESSAGE=org.apache.struts.util.PropertyMessageResources@18cae13 2010-02-12 11:52:41,984 DEBUG Servlet context attribute added: org.apache.struts.action.PLUG_INS=[Lorg.apache.struts.action.PlugIn;@f875ae 2010-02-12 11:52:46,816 INFO Sucessfully loaded application properties com/key/core/properties/application On my second environment, it didn't execute the last line. I start tomcat with the exact same command line !/bin/ksh export JAVA_HOME=/app/java export CATALINA_HOME=/app/tomcat export CATALINA_BASE=/app/keyview/appserver CATALINA_OPTS=" -Xms128m -Xmx800m -Dapplication.props=com/key/core/properties/application -Dlog4j.configuration=com/key/core/log/log4j.xml -Djava.awt.headless=true -Dlog4j.debug" export CATALINA_OPTS ${CATALINA_HOME}/bin/startup.sh I bolded the line that I think are in error. Thanks

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bash: per-command history. How does it work?

- by romainl

OK. I have an old G5 running Leopard and a Dell running Ubuntu 10.04 at home and a MacPro also running Leopard at work. I use Terminal.app/bash a lot. On my home G5 it exhibits a nice feature: using ? to navigate history I get the last command starting with the few letters that I've typed. This is what I mean (| represents the caret): $ ssh user@server $ vim /some/file/just/to/populate/history $ ss| So, I've typed the two first letters of "ssh", hitting ? results in this: $ ssh user@server instead of this, which is the behaviour I get everywhere else : $ vim /some/file/just/to/populate/history If I keep on hitting ? or ?, I can navigate through the history of ssh like this: $ ssh otheruser@otherserver $ ssh user@server $ ssh yetanotheruser@yetanotherserver It works the same for any command like cat, vim or whatever. That's really cool. Except that I have no idea how to mimic this behaviour on my other machines. Here is my .profile: export PATH=/Developer/SDKs/flex_sdk_3.4/bin:/opt/local/bin:/opt/local/sbin:/usr/local/bin:/sw/bin:/sw/sbin:/bin:/sbin:/bin:/sbin:/usr/bin:/usr/sbin:$HOME/Applications/bin:/usr/X11R6/bin export MANPATH=/usr/local/share/man:/usr/local/man:opt/local/man:sw/share/man export INFO=/usr/local/share/info export PERL5LIB=/opt/local/lib/perl5 export PYTHONPATH=/opt/local/bin/python2.7 export EDITOR=/opt/local/bin/vim export VISUAL=/opt/local/bin/vim export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home export TERM=xterm-color export GREP_OPTIONS='--color=auto' GREP_COLOR='1;32' export CLICOLOR=1 export LS_COLORS='no=00:fi=00:di=01;34:ln=target:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:*.tar=00;31:*.tgz=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.deb=00;31:*.rpm=00;31:*.TAR=00;31:*.TGZ=00;31:*.ARJ=00;31:*.TAZ=00;31:*.LZH=00;31:*.ZIP=00;31:*.Z=00;31:*.Z=00;31:*.GZ=00;31:*.BZ2=00;31:*.DEB=00;31:*.RPM=00;31:*.jpg=00;35:*.png=00;35:*.gif=00;35:*.bmp=00;35:*.ppm=00;35:*.tga=00;35:*.xbm=00;35:*.xpm=00;35:*.tif=00;35:*.png=00;35:*.fli=00;35:*.gl=00;35:*.dl=00;35:*.psd=00;35:*.JPG=00;35:*.PNG=00;35:*.GIF=00;35:*.BMP=00;35:*.PPM=00;35:*.TGA=00;35:*.XBM=00;35:*.XPM=00;35:*.TIF=00;35:*.PNG=00;35:*.FLI=00;35:*.GL=00;35:*.DL=00;35:*.PSD=00;35:*.mpg=00;36:*.avi=00;36:*.mov=00;36:*.flv=00;36:*.divx=00;36:*.qt=00;36:*.mp4=00;36:*.m4v=00;36:*.MPG=00;36:*.AVI=00;36:*.MOV=00;36:*.FLV=00;36:*.DIVX=00;36:*.QT=00;36:*.MP4=00;36:*.M4V=00;36:*.txt=00;32:*.rtf=00;32:*.doc=00;32:*.odf=00;32:*.rtfd=00;32:*.html=00;32:*.css=00;32:*.js=00;32:*.php=00;32:*.xhtml=00;32:*.TXT=00;32:*.RTF=00;32:*.DOC=00;32:*.ODF=00;32:*.RTFD=00;32:*.HTML=00;32:*.CSS=00;32:*.JS=00;32:*.PHP=00;32:*.XHTML=00;32:' export LC_ALL=C export LANG=C stty cs8 -istrip -parenb bind 'set convert-meta off' bind 'set meta-flag on' bind 'set output-meta on' alias ip='curl http://www.whatismyip.org | pbcopy' alias ls='ls -FhLlGp' alias la='ls -AFhLlGp' alias couleurs='$HOME/Applications/bin/colors2.sh' alias td='$HOME/Applications/bin/todo.sh' alias scale='$HOME/Applications/bin/scale.sh' alias stree='$HOME/Applications/bin/tree' alias envoi='$HOME/Applications/bin/envoi.sh' alias unfoo='$HOME/Applications/bin/unfoo' alias up='cd ..' alias size='du -sh' alias lsvn='svn list -vR' alias jsc='/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc' alias asl='sudo rm -f /private/var/log/asl/*.asl' alias trace='tail -f $HOME/Library/Preferences/Macromedia/Flash\ Player/Logs/flashlog.txt' alias redis='redis-server /opt/local/etc/redis.conf' source /Users/johncoltrane/Applications/bin/git-completion.sh export GIT_PS1_SHOWUNTRACKEDFILES=1 export GIT_PS1_SHOWUPSTREAM="verbose git" export GIT_PS1_SHOWDIRTYSTATE=1 export PS1='\n\[\033[32m\]\w\[\033[0m\] $(__git_ps1 "[%s]")\n\[\033[1;31m\]\[\033[31m\]\u\[\033[0m\] $ \[\033[0m\]' mkcd () { mkdir -p "$*" cd "$*" } function cdl { cd $1 la } n() { $EDITOR ~/Dropbox/nv/"$*".txt } nls () { ls -c ~/Dropbox/nv/ | grep "$*" } copy(){ curl -s -F 'sprunge=<-' http://sprunge.us | pbcopy } if [ -f /opt/local/etc/profile.d/cdargs-bash.sh ]; then source /opt/local/etc/profile.d/cdargs-bash.sh fi if [ -f /opt/local/etc/bash_completion ]; then . /opt/local/etc/bash_completion fi Any idea?

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