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• Lenovo ThinkPad W530 problem to activate the optical/DVD drive

  - by Marko Apfel

  Problem Sometimes my notebook shows the optical drive as power off: But the hint there is not changing this state. Solution By looking in the device manager you see the next problem: So open the properties via right mouse click. This gives you the hint to remove the drive first. “Windows cannot use this hardware device because it has been prepared for "safe removal", but it has not been removed from the computer. (Code 47)” Whether you select the comment by dragging the mouse over the the hidden part or pressing the button “Properties”. So we unplug and reinsert the ultrabay. If you think, now the system is working – you are wrong. Now the system is the meaning, that the ultrabay is unplugged. You could verify this by refresh the view in the device panel. Now there is no longer our device. Yet your great gig comes – unplug the ultra bay and reinsert it a second time! After this you could hear with a media inside, that the motor is really started and we have a working device What a difficult birth …

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• SQL 2008/2005 Hosting :: Error - “Named Pipes Provider, error: 40 – Could not open a connection to SQL Server”

  - by mbridge

  When setting up a Microsoft Windows Server 2008 system, I went through the motions to set up IIS, MS SQL Server 2008, and Visual Studio 2010 to use as a test-bed. One of the immediate benefits of setting up such a system is that most development can be done remotely: MS SQL Server Management Studio, Visual Studio’s Web development suite, as well as file shares, remote desktop, etc, make for a great way to remotely develop in ‘pristine’ conditions. But there are drawbacks, too, such as needing to deal with firewall issues, not being able to penetrate past a router or the requirement of setting up a VPN. One of the problems I encountered when trying to remote into the MS SQL Server 2008 that I’d set up was the following error: Named Pipes Provider, error: 40 – Could not open a connection to SQL Server I followed the below steps, and was able to connect to the server after just a few moments of tinkering: 1. From the server in question, surf to this Microsoft article, and download and install the Firewall rules modification program. Never drop your firewall, even on a development machine, unless you have a really good reason to. 2. Launch SQL Server Configuration Manager. Navigate to SQL Server Network Configuration, then Protocols for your server name. Enable TCP/IP and Named Pipes by right-clicking and choosing Enable for each given Protocol Name. 3. Restart the SQL Server service from Services (or from command line, subsequently run “net stop mssqlserver” then “net start mssqlserver”. 4. Try your remote connection once more, and you should be able to connect. It’s not a terribly difficult concept, but one of the more challenging tasks developers face is dealing with environment setup. And while there is a certain blurred-line overlap between software development and server administration, sometimes the latter is daunting, especially given that you might set up only a handful of servers during your career.

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• Good quality Secure Software Development Training [closed]

  - by Patrick

  Just had my annual appraisal and found out my company is willing to pay for training and exams etc! Woohoo (they kept that one quiet). I'm interested in doing a course on secure development techniques. Has anyone got any suggestions for good quality distance learning courses in secure development (I could probably get a couple of days off to attend a conference/ course if required)? We're mostly an MS .Net house but I have no particular allegiance to MS or any other programming language (though, obviously, C++ is the best language in the world). I have 12 years development experience working in (what are now) PCI:DSS environments, including designing and developing a key management system and I have some knowledge of basic attacks (XSS, injection etc). I would prefer a hard course I struggle with to a basic course I learn 3 things from (but hopefully get something right at my level). A quick google found these two course which look good: http://www.sans.org/course/secure-coding-net-developing-defensible-applications https://www.isc2.org/csslpedu/default.aspx I don't really know how to choose between them, and finding other courses isn't going to make that job any easier, so I thought I'd ask those who know. EDIT : Hmm, care to share the reason for your down vote, will help me learn how to use the site better...

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• CentOS drive mapping? [on hold]

  - by DroidOS

  This is the first time I am posting on this particular StackExchange forum and I hope that I am using the right one for the present question. Briefly, this is what I need to do I am running a web service where users can, amongst other things, upload and store files on the server. What I want to do is to hive off user file storage to a different location so my server (CentOS 64 bit) can concentrate on what it does best - server side scripting and database management. As things stand all user files go into subdirectories in a folder called stash that lies above DOC_ROOT. What I would like to do is Transparently detect all attempts to read/write to stash/sub_folder and get/set file data on a remote server - ideally the latter would be one which replicates files like a CDN so they can be delivered from the closest/fastest location based on where the user's location. Even nicer would be if for all read accesses I could provide a URL that allows the user's browser to fetch the relevant file directly without having to funnel them via my server. I am a relative newbie when it comes to this sort of thing so I hope that I have phrased this question adequately well. From the little searching I done I gathered that WebDAV can be used to map drives to a different location on the web so perhaps that is a starting point. But if that will work I need to Establish how to get WebDAV up and running on my CentOS 64 bit server. Ideally, identify a service that allows this kind of file storage and provides an API I can use in my own scripting. I'd much appreciate any help with this.

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• Should I amortize scripting cost via bytecode analysis or multithreading?

  - by user18983

  I'm working on a game sort of thing where users can write arbitrary code for individual agents, and I'm trying to decide the best way to divide up computation time. The simplest option would be to give each agent a set amount of time and skip their turn if it elapses without an action being decided upon, but I would like people to be able to write their agents decision functions without having to think too much about how long its taking unless they really want to. The two approaches I'm considering are giving each agent a set number of bytecode instructions (taking cost into account) each timestep, and making players deal with the consequences of the game state changing between blocks of computation (as with Battlecode) or giving each agent it's own thread and giving each thread equal time on the processor. I'm about equally knowledgeable on both concurrency and bytecode stuff, which is to say not very, so I'm wondering which approach would be best. I have a clearer idea of how I'd structure things if I used bytecode, but less certainty about how to actually implement the analysis. I'm pretty sure I can work up a concurrency based system without much trouble, but I worry it will be messier with more overhead and will add unnecessary complexity to the project.

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• When and how does one become a good programmer these days? [closed]

  - by YoungMoney

  I mean, good enough to make software people want and get paid for it. Maybe even good enough to launch a company or something. I'm also concerned that I'm not applying the finer points of my algorithms/data structures/software design knowledge. Background: I'm 20 and have been struggling with programming for about two years now, trying to become a software engineer. I started with a few university courses that I did quite poorly in. I learned how to make websites with HTML/JavaScript and PHP/MySQL, but feel like I know very relevant theory for making good databases - how does something like Facebook serve hundreds of millions of people? What would be smart ways to store data? I don't know. Now I'm doing some android application development, but again I have no idea about good Java design theory (I use static variables like they're going out of fashion) and feel more like I'm gluing stuff together and letting Eclipse slowly autocomplete my project. In short, I'm not sure if I'm becoming a legitimate software developer or just "doing what's cool". At least I've taken some data structures and Algorithms courses and plan to take more in the next years. But I'm having a really tough time applying this stuff to my fun little apps that I'm building. Every language higher level than C++ seems to have its own quicksort function already built-in, for example. Similarly, I can't remember ever needing to implement a linked-list, heap, binary tree, or or worry about pointers and memory management. But maybe this is a good thing so that I focus on other things? I'm not too sure what those other things are though. Hopefully something more than building another photo sharing app. Anyways that's it for me, I look forward to your responses!

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• The very beggining research for web developing

  - by stckxchng

  It is a general question to ask what would be the easiest way to start a website, however every one need a little boost up at the begging. There are content management systems, or admin panels, or some people have developed their own systems and many more diffirent things people use at the very beggining. Among others my way was looking for a very lightweight cms and develop a system on to it, unfortunately I couldn't find a good system to develop on, for example I decided to develop on snewscms (the lightest weight cms) but it is really hard to manage since it is not developed with object oriented programming standarts and I thought it would be a mistake to continue developing on to such a system. On the other hand starting to code from the core would be weak about security, and using a massive cms like joomla or drupal will not be good since there will be many things that are unused and moreover I will not feel well when I don't know what I am controlling since it is not easy to know every part of them. What I am asking is what would you do if you had lost all the files you are currently using today, where would you start from? What tool would you use? Or is there a lightweight and well coded tool to get start with?

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• 3.2.0-31-generic version doesn't boot

  - by user92526

  12.04 used to work just fine a month ago. Since August, I installed all of the available updates. Since then my mac-pro is acting weird. If I restart the computer, the screen gets stuck in the purple back ground without any texts. Then if I restart again, I can choose what versions of linux I want to run. If I select 3.2.0-31-generic, the machine gets stuck in a state of blinking cursor. If I boot again to run 3.2.0-31-generic recovery mode, the machine gets stuck in a "..... memory freed End of Stack" mode. I can't boot through this kernel. I have to choose an older version of linux like 3.2.0-12-generic to boot into my mac pro, but I have too boot twice to get into this version. I was wondering --if you could provide me a solution to boot the 3.2.0-31-generic version. -- if you could provide me a solution to boot into any version the first time I restart. (Usually I have to kill the first restart) --- If there is an option in linux to choose what version I want to run every time I restart so that I don't have to choose everytime. Thank you

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• Drupal site Instant Messaging [migrated]

  - by pthurmond

  I am trying to find a module or a standalone solution that I can turn into a module that will allow me to have an instant messaging system like Facebook does on a Drupal site that I am working on. I have never setup a chat system before. My particular requirements are rather stringent. It needs to be a solution where we host the chatting server (if one is needed separate from the website itself). It must use the site's login state (can't use an external system at all, that means no GTalk, Yahoo IM, or AIM). It also must be able to handle up to 1,000 users at any given time. I have looked through the Drupal community and I tried the DXMPP module, but it requires Jquery UI 1.8 and that doesn't work with all of the other things that my site uses (such as Homebox). We do have a Jabber server already setup and ready to go. Does anyone have any thoughts or options here? Thanks! EDIT: We are using Drupal 6.

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• When should I decline to make a requested change?

  - by reuscam

  I work on the software side of a company that provides custom hardware with software running on top of it. Often times the hardware is not engineered well. In those cases, I am often asked first to troubleshoot the problem - of course the symptom is always "your software crashed" or something along those lines. Just recently we had another one of these incidents where power on a USB line is not reliable, and it causes a USB device to fail. This causes a usability problem in one of our applications. I have been asked by upper management to handle this better - continually monitor the USB device, and if it disappears, then reboot, or try to reset it. Doing either of these is not guaranteed to fix anything. Ultimately, the real fix is to correct the reliability of the device from the hardware side. I could improve performance, but not to 100%, and of course I would be using my already limited time to bloat code and add yet another device monitoring thread. So with all that said, how do I make a good decision about when to say that this needs to be a hardware fix, and only a hardware fix? Can I approach this quantitatively, and come up with some sort of definitive yes/no test? I'm sure its not that easy.

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• Can't turn off display - 13.10 / iMac

  - by user209883

  I can find no way to completely turn off the display on a late 2013 iMac running 13.10 (Saucy). In the power management settings, I configured the display to "turn off" after one minute to see what would happen. The dimness goes all the way down and everything disappears, BUT the LED backlight remains on. When I try the "xset dpms force off" command, absolutely nothing happens--the command is accepted (no error or warning), but nothing changes. I then wiped everything clean and installed 13.04 (Raring). Both methods (dpms and waiting for sleep) work perfectly there, so something has changed in this new version. The problem can be replicated simply by booting from a bootable USB stick. So, I also gave version 14.04 (Trusty) a try in this manner and it has the exact same issues as 13.10. P.S. I would gladly use 13.04, but the catch there is that I can not get the network card to function. I have spent a week now reading everything i can find on both of these matters with no luck at all. Thank you in advance for any advice.

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• 11gR2???---gipc????

  - by Allen Gao

  Normal 0 7.8 ? 0 2 false false false EN-US ZH-CN X-NONE DefSemiHidden="true" DefQFormat="false" DefPriority="99" LatentStyleCount="267" UnhideWhenUsed="false" QFormat="true" Name="Normal"/ UnhideWhenUsed="false" QFormat="true" Name="heading 1"/ UnhideWhenUsed="false" QFormat="true" Name="Title"/ UnhideWhenUsed="false" QFormat="true" Name="Subtitle"/ UnhideWhenUsed="false" QFormat="true" Name="Strong"/ UnhideWhenUsed="false" QFormat="true" Name="Emphasis"/ UnhideWhenUsed="false" Name="Table Grid"/ UnhideWhenUsed="false" QFormat="true" Name="No Spacing"/ UnhideWhenUsed="false" Name="Light Shading"/ UnhideWhenUsed="false" Name="Light List"/ UnhideWhenUsed="false" Name="Light Grid"/ UnhideWhenUsed="false" Name="Medium Shading 1"/ UnhideWhenUsed="false" Name="Medium Shading 2"/ UnhideWhenUsed="false" Name="Medium List 1"/ UnhideWhenUsed="false" Name="Medium List 2"/ UnhideWhenUsed="false" Name="Medium Grid 1"/ UnhideWhenUsed="false" Name="Medium Grid 2"/ UnhideWhenUsed="false" Name="Medium Grid 3"/ UnhideWhenUsed="false" Name="Dark List"/ UnhideWhenUsed="false" Name="Colorful Shading"/ UnhideWhenUsed="false" Name="Colorful List"/ UnhideWhenUsed="false" Name="Colorful Grid"/ UnhideWhenUsed="false" Name="Light Shading Accent 1"/ UnhideWhenUsed="false" Name="Light List Accent 1"/ UnhideWhenUsed="false" Name="Light Grid Accent 1"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 1"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 1"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 1"/ UnhideWhenUsed="false" QFormat="true" Name="List Paragraph"/ UnhideWhenUsed="false" QFormat="true" Name="Quote"/ UnhideWhenUsed="false" QFormat="true" Name="Intense Quote"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 1"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 1"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 1"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 1"/ UnhideWhenUsed="false" Name="Dark List Accent 1"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 1"/ UnhideWhenUsed="false" Name="Colorful List Accent 1"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 1"/ UnhideWhenUsed="false" Name="Light Shading Accent 2"/ UnhideWhenUsed="false" Name="Light List Accent 2"/ UnhideWhenUsed="false" Name="Light Grid Accent 2"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 2"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 2"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 2"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 2"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 2"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 2"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 2"/ UnhideWhenUsed="false" Name="Dark List Accent 2"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 2"/ UnhideWhenUsed="false" Name="Colorful List Accent 2"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 2"/ UnhideWhenUsed="false" Name="Light Shading Accent 3"/ UnhideWhenUsed="false" Name="Light List Accent 3"/ UnhideWhenUsed="false" Name="Light Grid Accent 3"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 3"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 3"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 3"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 3"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 3"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 3"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 3"/ UnhideWhenUsed="false" Name="Dark List Accent 3"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 3"/ UnhideWhenUsed="false" Name="Colorful List Accent 3"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 3"/ UnhideWhenUsed="false" Name="Light Shading Accent 4"/ UnhideWhenUsed="false" Name="Light List Accent 4"/ UnhideWhenUsed="false" Name="Light Grid Accent 4"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 4"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 4"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 4"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 4"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 4"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 4"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 4"/ UnhideWhenUsed="false" Name="Dark List Accent 4"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 4"/ UnhideWhenUsed="false" Name="Colorful List Accent 4"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 4"/ UnhideWhenUsed="false" Name="Light Shading Accent 5"/ UnhideWhenUsed="false" Name="Light List Accent 5"/ UnhideWhenUsed="false" Name="Light Grid Accent 5"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 5"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 5"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 5"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 5"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 5"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 5"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 5"/ UnhideWhenUsed="false" Name="Dark List Accent 5"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 5"/ UnhideWhenUsed="false" Name="Colorful List Accent 5"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 5"/ UnhideWhenUsed="false" Name="Light Shading Accent 6"/ UnhideWhenUsed="false" Name="Light List Accent 6"/ UnhideWhenUsed="false" Name="Light Grid Accent 6"/ UnhideWhenUsed="false" Name="Medium Shading 1 Accent 6"/ UnhideWhenUsed="false" Name="Medium Shading 2 Accent 6"/ UnhideWhenUsed="false" Name="Medium List 1 Accent 6"/ UnhideWhenUsed="false" Name="Medium List 2 Accent 6"/ UnhideWhenUsed="false" Name="Medium Grid 1 Accent 6"/ UnhideWhenUsed="false" Name="Medium Grid 2 Accent 6"/ UnhideWhenUsed="false" Name="Medium Grid 3 Accent 6"/ UnhideWhenUsed="false" Name="Dark List Accent 6"/ UnhideWhenUsed="false" Name="Colorful Shading Accent 6"/ UnhideWhenUsed="false" Name="Colorful List Accent 6"/ UnhideWhenUsed="false" Name="Colorful Grid Accent 6"/ UnhideWhenUsed="false" QFormat="true" Name="Subtle Emphasis"/ UnhideWhenUsed="false" QFormat="true" Name="Intense Emphasis"/ UnhideWhenUsed="false" QFormat="true" Name="Subtle Reference"/ UnhideWhenUsed="false" QFormat="true" Name="Intense Reference"/ UnhideWhenUsed="false" QFormat="true" Name="Book Title"/ classid="clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D" id=ieooui st1\:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable {mso-style-name:????; 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:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif"; mso-bidi-font-family:"Times New Roman";} ??????,????11gR2 ??????gipcd(????ora.gipcd)????,????gipc???,????????????? ????,??oracle????,??????????,??????????,???????????cache fusion ?????????????,?????????????oracle????????????,??????,???????(?????????Note 220970.1:RAC: Frequently Asked Questions,?????????)???????,???????????/????,?????????????? ??,?10gR2 ?11gR1????,?????????????,??:Linux bonding, AIX EtherChannel, HP-UX APA ???????????????????????????????(??,????????????????,???????)???????10g ?11.1 ??????,??????????????????(???????),????????????????subnet??????,????,?????oracle???????????,??????????????,???????????,??????????????,??????????????????????,??:????,?????? ?????????,?11gR2??(????,?11.2.0.2??),oracle??????????????,?????gipc(Grid IPC)???,??????????gipcd.bin?????????,??????? 1. ??????,????????????,?????????,?????????gpnp profile??????????????????? 2. ???????????,??????????,???????????????? 3. ?????????????,?????????/???????????,????????,???????? ??,oracle????????????????????????/??????,??,?????????? ??,???????????????,?????gipc ?HAIP????????????,??????????????,???????????????????:?????????,??:ocssd.bin????,crsd.bin??????;???:oracle RAC ??,??:ASM ??????,?????????????,?????????????????????gipc,???????????,?????????????????????,????????????????,?????,????????????,??,?????????????????gipc???,oracle ??????????????,??????????????,????????????????,HAIP ????,????oracle RAC??????/?????????,????????????????,????,????????HAIP?????,????????????ASM??,?????(???NM??)??????????,?????????????????HAIP,????????,????,???????? “Redundant Interconnect with Highly Available IP (HAIP) ??”? ???,???????????????????????? 1.??????gipcd.log 2013-07-17 12:28:28.071: [ default][3041003216]gipcd START pid=22337 Oracle Grid IPC Daemon 2013-07-17 12:28:28.072: [ GIPCD][3041003216] gipcdMain: gipcd Started <<<<<< gipcd????????? …… 2013-07-17 12:28:29.046: [ GPNP][3041003216]clsgpnp_getCachedProfileEx: [at clsgpnp.c:613] Result: (26) CLSGPNP_NO_PROFILE. Can't get offline GPnP service profile: local gpnpd is up and running. Use getProfile instead. 2013-07-17 12:28:29.046: [ GPNP][3041003216]clsgpnp_getCachedProfileEx: [at clsgpnp.c:623] Result: (26) CLSGPNP_NO_PROFILE. Failed to get offline GPnP service profile. 2013-07-17 12:28:29.066: [ GPNP][3041003216]clsgpnpm_newWiredMsg: [at clsgpnpm.c:741] Msg-reply has soap fault 10 (Operation returned Retry (error CLSGPNP_CALL_AGAIN)) [uri "http://www.grid-pnp.org/2005/12/gpnp-errors#"] <<<< gipcd ????gpnp profile?????????log??GI??????,?????????,?????gpnpd???????? …… 2013-07-17 12:28:39.342: [ CLSINET][3023027088] # 0 Interface 'eth1',ip='192.168.254.30',mac='00-0c-29-a8-14-65',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 12:28:39.342: [ CLSINET][3023027088] # 1 Interface 'eth2',ip='192.168.254.31',mac='00-0c-29-a8-14-6f',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' <<<<< gipcd ????????????????,???????2??????????? …… 2013-07-17 12:28:39.344: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local bootstrap interface for node 'single1', haName 'gipcd_ha_name', inf 'mcast://230.0.1.0:42424/192.168.254.30' 2013-07-17 12:28:39.344: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local interface for node 'single1', haName 'gipcd_ha_name', inf '192.168.254.30:46782' 2013-07-17 12:28:39.345: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local bootstrap interface for node 'single1', haName 'gipcd_ha_name', inf 'mcast://230.0.1.0:42424/192.168.254.31' 2013-07-17 12:28:39.345: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local interface for node 'single1', haName 'gipcd_ha_name', inf '192.168.254.31:39332' <<<<<<< gipcd ????????(????????????????)?endpoint ????? …… 2013-07-17 12:28:56.767: [GIPCHGEN][3023027088] gipchaNodeCreate: adding new node 0x9c107d8 { host 'single2', haName 'gipcd_ha_name', srcLuid 465fb26d-8b46eb95, dstLuid 00000000-00000000 numInf 0, contigSeq 0, lastAck 0, lastValidAck 0, sendSeq [0 : 0], createTime 797327224, flags 0x0 } <<<<< ???????? …… 2013-07-17 12:28:58.415: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created remote interface for node 'single2', haName 'gipcd_ha_name', inf 'udp://192.168.254.33:16663' 2013-07-17 12:28:58.415: [GIPCHGEN][3025128336] gipchaWorkerAttachInterface: Interface attached inf 0x9c0bb60 { host 'single2', haName 'gipcd_ha_name', local 0xb4c4e590, ip '192.168.254.33:16663', subnet '192.168.254.0', mask '255.255.255.0', numRef 0, numFail 0, flags 0x6 } 2013-07-17 12:28:58.415: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created remote interface for node 'single2', haName 'gipcd_ha_name', inf 'udp://192.168.254.32:17578' 2013-07-17 12:28:58.415: [GIPCHGEN][3025128336] gipchaWorkerAttachInterface: Interface attached inf 0x9c0a900 { host 'single2', haName 'gipcd_ha_name', local 0xb4cb8eb8, ip '192.168.254.32:17578', subnet '192.168.254.0', mask '255.255.255.0', numRef 0, numFail 0, flags 0x6 } <<<<<< gipcd ??????????????? …… 2013-07-17 12:29:36.120: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 0] eth1 - rank 99, avgms 6.326531 [ 257 / 250 / 245 ] 2013-07-17 12:29:36.120: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 1] eth2 - rank 99, avgms 5.182186 [ 259 / 250 / 247 ] <<<<<gipcd ??????????? ……  2. ?????????down???gipcd.log? 2013-07-17 13:23:20.346: [ CLSINET][3027229584] Returning NETDATA: 2 interfaces 2013-07-17 13:23:20.346: [ CLSINET][3027229584] # 0 Interface 'eth1',ip='192.168.254.30',mac='00-0c-29-a8-14-65',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 13:23:20.346: [ CLSINET][3027229584] # 1 Interface 'eth2',ip='192.168.254.31',mac='00-0c-29-a8-14-6f',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 13:23:20.359: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 0] eth1 - rank 99, avgms 1.560694 [ 171 / 173 / 173 ] 2013-07-17 13:23:20.359: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 1] eth2 - rank 99, avgms 1.802326 [ 172 / 172 / 172 ] <<<<<<<< gipcd ?????????? …… +++????“ifconfig eth1 down”????????????? …… 2013-07-17 13:23:44.397: [ CLSINET][3027229584] # 0 Interface 'eth2',ip='192.168.254.31',mac='00-0c-29-a8-14-6f',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 13:23:44.397: [GIPCDMON][3027229584] gipcdMonitorUpdate: interface went down - [ ip 192.168.254.30, subnet 192.168.254.0, mask 255.255.255.0 ] 2013-07-17 13:23:44.397: [GIPCDMON][3027229584] gipcdMonitorUpdate: msg sent to client thread (([update(ip: 192.168.254.30, mask: 255.255.255.0, subnet 192.168.254.0), state(gipcdadapterstateDown)])) <<<<<<<< gipcd ????eth1 down?,???????(??:ocssd.bin)????? …… 2013-07-17 13:23:44.426: [GIPCHGEN][3025128336] gipchaInterfaceDisable: disabling interface 0xb4c4e590 { host '', haName 'gipcd_ha_name', local (nil), ip '192.168.254.30', subnet '192.168.254.0', mask '255.255.255.0', numRef 0, numFail 1, flags 0x1cd } 2013-07-17 13:23:44.428: [GIPCHGEN][3025128336] gipchaInterfaceDisable: disabling interface 0x9c0bb60 { host 'single2', haName 'gipcd_ha_name', local 0xb4c4e590, ip '192.168.254.33:16663', subnet '192.168.254.0', mask '255.255.255.0', numRef 0, numFail 0, flags 0x86 } 2013-07-17 13:23:44.428: [GIPCHALO][3025128336] gipchaLowerCleanInterfaces: performing cleanup of disabled interface 0x9c0bb60 { host 'single2', haName 'gipcd_ha_name', local 0xb4c4e590, ip '192.168.254.33:16663', subnet '192.168.254.0', mask '255.255.255.0', numRef 0, numFail 0, flags 0xa6 } <<<<<<<<gipcd ????????eth1 ???,????????????????????? …… 2013-07-17 13:24:08.747: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 0] eth2 - rank 99, avgms 1.955307 [ 204 / 181 / 179 ] <<<<<<<gipcd ???????????? ??:??????,??????????????????,????????????????,???????????eth1??HAIP,?failover?eth2 ?,????,????ASM??????? 3. ???eht1???? ++ ????”ifconfig eth1 up”????eth1 2013-07-17 13:36:31.260: [GIPCDMON][3027229584] gipcdMonitorUpdate: New Interface found - [ ip 192.168.254.30, subnet 192.168.254.0, mask 255.255.255.0 ] 2013-07-17 13:36:31.260: [GIPCDMON][3027229584] gipcdMonitorUpdate: msg sent to client thread (([update(ip: 192.168.254.30, mask: 255.255.255.0, subnet 192.168.254.0), state(gipcdadapterstateUp)])) <<<<< gpicd ?????????? …… 2013-07-17 13:36:31.471: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local bootstrap interface for node 'single1', haName 'gipcd_ha_name', inf 'mcast://230.0.1.0:42424/192.168.254.30' 2013-07-17 13:36:31.471: [GIPCHTHR][3025128336] gipchaWorkerUpdateInterface: created local interface for node 'single1', haName 'gipcd_ha_name', inf '192.168.254.30:55548' <<<<<< ?????endpoint???? …… 2013-07-17 13:37:11.493: [ CLSINET][3027229584] Returning NETDATA: 2 interfaces 2013-07-17 13:37:11.493: [ CLSINET][3027229584] # 0 Interface 'eth1',ip='192.168.254.30',mac='00-0c-29-a8-14-65',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 13:37:11.493: [ CLSINET][3027229584] # 1 Interface 'eth2',ip='192.168.254.31',mac='00-0c-29-a8-14-6f',mask='255.255.255.0',net='192.168.254.0',use='cluster_interconnect' 2013-07-17 13:37:11.510: [GIPCDMON][3027229584] gipcdMonitorSaveInfMetrics: inf[ 0] eth2 - rank 99, avgms 6.141304 [ 307 / 184 / 184 ] <<<<<<<< <<<<<<<< gipcd??????? ??:??????,??????????????????,????????????????,????????failover?eth2??HAIP,?????eth1 ?,????,????ASM??????? ??,????????,gipcd ???????????,??,????????,?????????(????)????,gipcd???????????,??????HAIP???,???????????????(??:Linux bonding,etherchannel?),???????????,????????? ??????????????11gR2 ??????gipcd????,????????????,?????????? ??????????,???????????,??“??:11gR2???---gipc????"?

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• 2?????????????(Database??)

  - by rika.tokumichi

  ???????????OTN????????? ??????????????????????????????????????????????????????? ????????????????????????????????????????? ???Database??????????????2?????????????????????????????????? ??????????? 1?:Oracle SQL Developer 2.1 (2.1.0.63.73)?Download? 2?:Oracle Database 11g Release 1?Download? 3?:Oracle Database 10g Express Edition?Download? 4?:Oracle Database 10g Release 2?Download? 5?:Oracle Database 11g Release 2?Download? (????2?1?~2?28?) ??????1??2??????????! ?????TOP5?????????????????????????? ??12????????????????????????????? ???Oracle Database 11g Release2?????Grid Infrastructure???? ??Grid Infrastructure??????????Oracle Clusterware?Oracle Automatic Storage Management(ASM)???????? ??????·????????????????????????????????????????????? ????????????????????OTN???????????????????????????????? >?????:Oracle Database 11g R2?????Oracle VM???????????? ??10?30????????????Oracle VM Forum 2009????????????????2009?9?????????Oracle Database 11g Release 2??????????????????????????????????????????????????????????????????????????????????????????????????????? >???:???????????????????2(???????) ????????????????????????????????????????????????????????????????????????????2???????????(????????????????)????????????????????????????????????????????????????? >Oracle Database 11g Release 2???????? ?????????????????????????????????????????????????????????? ???????????

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• Fusion Middleware 11gR1 : 2012?4??????

  - by Hiro

  2012 ?4? (2012/04/17 ??)?Fusion Middleware 11gR1 ?????????????? ? ????????????4??????? 1. Oracle JDK??????Oracle JDK???????Oracle JRE/JDK 6 Update 31, Oracle JRE/JDK 7 Update 3 ??????? ???????????????Linux x86, Linux x86-64, Solaris (SPARC), Solaris x86-64, Windows (32-bit), Windows x64 ?????? 2. Oracle JRockit??????Oracle JRockit???????Oracle JRockit R28.2.2 ??????? ???????????????Linux x86, Linux x86-64, Solaris (SPARC), Windows (32-bit), Windows x64 ?????? 3. Oracle GlassFish ServerOracle GlassFish Server 3.1.2 ??????? ? ??????????????AIX, Linux x86, Linux x86-64, Solaris (SPARC), Solaris x86-64, Windows (32-bit), Windows x64, Other Platforms ?????? 4. Oracle Fusion Middleware 11.1.1.6.0?11.1.1.6.0?(Oracle WebLogic Server 10.3.6 ?????)?????????????????????AIX, Linux x86, Linux x86-64, Solaris (SPARC), Solaris x86-64, Windows (32-bit), Windows x64, Other Platforms ?????? ???????????????????????????????? Oracle Business Process Analysis Suite 11g (11.1.1.4.0) Oracle Directory Server Enterprise Edition 11g (11.1.1.5.0) Oracle Identity and Access Management 11g (11.1.1.5.0) OAM, OAAM, OIM ?? Oracle Identity Analytics 11g (11.1.1.5.0) Oracle Unified Directory 11g (11.1.1.5.0) Oracle Tuxedo 11g (11.1.1.2.0) or 11g (11.1.1.3.0) ?????Sun, ?FatWire??????? ???????????????11.1.1.6.0???????????????????????Oracle Fusion Middleware ?????????????????ReadMe 11g Release 1 (11.1.1.6.0)????????????Fixed Bug List????????????Note#1364511.1 ?????????? (Note????????????????????) ? ??????????????

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• Oracle Enterprise Manager 12c(EM12c):????????? ~????????~

  - by Kumiko Fujita

  ?Oracle Enterprise Manager???? ??????????????????????????????????????????????????????????????????Oracle Enterprise Manager???2004????????????????????????Oracle Enterprise Manager 10g??????????2010????11g??????????????12c??????????????????????????????????????? ?????????????????????????????????????????????????????????????????????????????????? ???????? ??????? 1. ????????? -Active Session History???????????????????????!- Oracle Enterprise Manager????????????????????????????????????????????12c????????????????????????????????????????????????1???Active Session History(ASH)?????? ASH??????????????????????1??????????????????????????????????????????????????????????????SQL??????????????????????????????????SQL??????????????????????????????????????????????????????5????????????????????????????????????????????Oracle Enterprise Manager 12c?????????????????????????????????????????????????? 2. ????????? -??????ADDM?DB?????????????!- ?Automatic Database Diagnostic Monitor(ADDM)????????12c?????????????ADDM?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Oracle Enterprise Manager 12c????????????????ADDM????????????????????????????????????????????????????????????????????????????????????????????????????????????????? 3. ?????????·???? -??????????????????!- Oracle Enterprise Manager 12c??????????????????????????????????????????????????12c??????????????????????????????????????????????????????????????????????????????????????? 4. ???????? -???·????????????????????????????????????????????????!- ?????????????????????????????????????Oracle Enterprise Manager??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Oracle Enterprise Manager 12c????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ??????! ?????Database Management?(PDF) ?????????(????????????????) WMV(??) WMV(??) MP4(??) MP4(??)

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• Oracle Direct ???????·????

  - by ???02

  Oracle Direct ???????·???????????????????????????????????????? ????????????????????????????????? ????????????????????? ???????????????????????????????????????ID??·??????????????????Oracle Database 11g?????!? Oracle Database 11g~???????~Oracle Database 11g???????????????????????·??·???????????????????????????????????????????????????????????????????????????????!!??(PDF) ??(WMV) ??(MP4)??????????!!??????~Oracle Database???~J-SOX?????????????Oracle?????????????????????????????????(PDF) ??(WMV) ??(MP4)??!!??????~OracleDatabase????~Oracle RDBMS ????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)????·???????????????·?????????????????·????????????????????????????????DB?OS?????????????????????????????????????????????????????????·????????????????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)????????????????????????????????????????????????????????????????????????????????????????Oracle Data Masking?????????????????????????????????????????????????????????????????(PDF) ??(Flash)??????????! ?????????????Oracle DBA & Developer Days 2010??????????????! ??????????????????????????????????????????????DB???????????????????????(PDF) ??(WMV) ??(MP4)??????????????????????????????????????????????????????????????SQL????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)?????????????????????????????????????????????????????????????????Oracle?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)???????!??????????????????????????????????·?????????????????????????????????????????????????????????????????????????????????????????????????!??(PDF) ??(WMV) ??(MP4)ID??·?????????????????????????!????ID?????????????????????????ID?????????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)ID???????????!????DB?OS?????/??????????????????????????????????????????????????????????????????????????????????????????????????????????????OS?????/???????????????????????????(PDF) ??(WMV) ??(MP4)??????·????????PC????!???????????????????????????????????????????????????????????????????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)ID???????????????????????????????????!??ID·???????????????????ID·???????????????????????????????????????????????????????Oracle Identity Management 11g ?????????????????????????ID·?????????????????????11g ?????????????????????????????????????????????(PDF) ??(WMV) ??(MP4)????·???????????????????~????????????????????????????????????????????????????????????????????????????????????????????????????????·????????ID?????????????????????????????????????????????? ??ID/????????????????????(PDF)???????????????????????????????????~???????????????????????????????????????????IT??????????????????????·??????????????????????IT?????????????????????????????????????????????????????????????????IT ?????????????????????????????????????????????????(PDF)??????·????Sun??????! ??????·?????????????????????????·?????????????Sun Directory Server Enterprise Edition???OS??????????????????????????????13?????????????????????????????????????????????????????????????????????????????????????(PDF)Active Directory?????????????????????????Active Directory?????????????????????????????? ???????????????????????????????????!??(PDF)Active Directory?? ~??????~Active Directory?????????????????????????Active Directory?????????????????????????????? ???????????????????????????????????!??(PDF)Active Directory?? ~????????~Windows7??!Active Directory + Oracle ????????? ????? ???SAP?Notes?????????/??????????????Web??????????????????????????????????????????????????????????????????????????????????????????????????????????·????? Oracle Enterprise Single Sign-On Suite??????????(PDF) ?????? Oracle Direct

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• ???????????????????1(?????? ???)

  - by rika.tokumichi

  ??????OTN????????? ????????????????????????/????????????Developers Summit?(????)????????! ?????????????????????????????????????????????????????????????????????^^ -------------------------------------------- ???:????(??????????????????????????????) ???:??????(Fusion Middleware?????? Fusion Middleware???????? ??????????????) -------------------------------------------- ??????????????????????????? ??????????????2?????????·????????? ???????????????··· ??????????? ??????????OS???????Java?????(Oracle JRockit Virtual Edition)??? ?????????????1??????????????????????·????(Oracle Automatic Storage Management: Oracle ASM)??? ?3????? ???????????????????????????????? ????????????? ?Oracle JRockit Virtual Edition? ???????????????? ????????????????? ------------------- ¦??????????? ????????????????????????????????????????????????????????????????·???????????????????????????????????????????(??) ????·?????????????????????????????IaaS?PaaS?SaaS?????????????????????????????????????????????????·???????????·???? (???????????????) ??????????···· >????????????? ¦Oracle JRockit Virtual Edition ?Oracle JRockit???Java????? (JVM)?Oracle JRockit JVM?????????????????????·???????????????????????????·???????????JVM?Oracle JRockit Real Time???JVM???/??/????????·????Oracle JRockit Mission Control??????? (??) ??Oracle JRockit?????????????????Oracle JRockit Virtual Edition?(JRockit VE) ???????? ??????·??????????????????????????????????????????Java?????????????????????????H/W?Java?????????????????????????OS?JVM?????/????????3?????????????··· >????????????? ------------------- ???SlideShare???????????????????????????? >SlideShare??????????????2?????????·????????????? >Developers Summit 2010(????2010)??Web??? ???????????????????·?????????????????????????????????????! ?????!

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• ?Oracle DB 11gR2 ?????????????????????????????????????!

  - by Yuichi.Hayashi

  Oracle Database????????????????????????????????????????????????????????????????????????·?????????????????????? ?????????/?????????????????????????????????????11g R2??????????????! ????????? Oracle Database?????????????????????????????????????CPU????·???????????????????????????????????????????????? ?????????????????????????????????????????????? ??????????????????????????????(?????????????·???????)????????????????????????????????????????????????????·?????????????????????????????????????????? ?????????????????????????????????????? ????11g R2??????????????????????????????????????????????? ????????????????? ???????????????????????????????Oracle?????????????????????????????????????? ???????????????????CPU????????????????????????????????????????! Oracle Database????????????????????????????? Oracle ?????? - ??(??), ??, ????? Database Smart Flash Cache Oracle Database??Hard Disk Drive(HDD)???????????????????????SQL??????????????????????????????????????????????????·?????·?????100%??????????????????????????????? ?????????????·??????????CPU????·???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????(????·?????·????????)???????·??????????????????????????? HDD????????????????(???)?????????????????????HDD??IO?????????????????????????? ?????????Solid State Drive/Device(SSD)??? SSD?HDD??????????????????????????????????OLTP????????·??????????????????????????????????????????????????????SSD???????????????????????????? ???11g R2???????????SSD???????????Database Smart Flash Cache????????????Database Smart Flash Cache??????·???????????????????????????(Hot Data)?Oracle?????SSD??????????? ????????!?????????SSD????????????????????SSD????????????????????? SSD???????????????????????????????????? Database Smart Flash Cache?????????????????????? SSD???Oracle???: Database Smart Flash Cache - ??(??), ??, ????? ?????????? ? ???????????????/????????????????!? ? ???????????????????????????????????!?

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• ?JavaOne 2011??Java/Java EE????????!?????????????????!!|WebLogic Channel|??????

  - by ???02

  WebLogic Server??????????????????1??????Java/Java EE??????????????????????????????????Java????JavaOne???2011?10?2?~6?????????????????????JavaOne 2011????????????Java/Java EE?????????????????????????Java???????????????????JavaOne 2011??????????????(???)???????????????"Moving Java Forward"　――???Java?????????????????JavaOne?????????　???JavaOne????????Moving Java Forward?????　??????????Java?????????????????????????????Java?????????????????????????????JavaOne 2011???Java SE?Java EE??????????????????????????????????????????·??????BoF(Birds of a Feather)??????·??????????????????????400????????????????????·???????????????????Java????/??????????????????????????3???????????????　????????????????????·??????2?????????·??????4?????????·??????3???????????????????·????????Java????????????·?????????????·??????????????Java SE??????????????Java??????????????????????????·????????Fusion Middleware??????·????????????????"Java??"????????·?????????????????·???????????????·?????????????????????????Java???????????????Java?3??????????????????·?????????·????????????·???????　????????JavaOne?????????????????·?????????????????YouTube??????????????????????????????????????????????????????JavaOne???????????--?JavaFX??????????????!――JavaOne 2011????????????????　???"??"????????Java SE ? JavaFX??????????????　???Java SE??????Mac OS X??JDK 7?Developer Preview(????????)???????????????????????????????????????　???JavaFX??????Windows????JavaFX 2.0???????????????Mac??JavaFX 2.0?Developer Preview???JavaFX 2.0?????????NetBeans IDE 7.1?Developer Preview????????????　????JavaFX 2.0 Scene Builder??Early Access??????????????????????????????GUI???(?????)????????????&?????????????????????????????·???????(UI)????????????JavaFX????????·??????·?????????????????????????????????????UI????????????????????????JavaFX 2.0 Scene Builder????????????????????/????????????????????????JavaFX 2.0 Scene Builder?????　????Java SE??????????????????????????????Java SE 8????2012?????????????????????????????????????????????????????2013??????????????????Java SE 8???????????JavaFX???Java SE 8???JavaFX 3.0??????????????????Java???????????????GUI??????????????????JavaFX?Java???????????????????JSR?????JavaFX?????????????OpenJDK?????????????????????????????????　?????JavaOne 2011??Java SE 9????????????????????????????????Java SE 9????????????????????????????????????????????????????5????????????????????Java EE 7???????????????――????????????????Java?????Java EE??????????????????????　??????????????????Java EE 6??????Java EE 7??????????????????????????????????????PaaS(Platform as a Service)??????????????????????·?????????QoS(Quality of Service)/???(Elasticity)?????????/?????????????????????????·??????????????????????????????????????????????????????JAX-RS Client API?Caching API?State Management API?JSON API??????????????　???????????????????????????????????????Java EE????????????????????????????????CPU?????????????????????????????????????????????????????????????Java EE 7???????????(Elasticity)?????????　???Java EE 7??????????????????????JPA(Java Persistence API) 2.1??????????O/R??????????????????????·????????·????????·??????????????????????????????ID???????????????????????????????????????????????????????????·????????????????????ID????????????????????????????????????????????????????????????????????????1??????????????????――Java EE?????????????????????????????????????JavaOne?Java????????????????????????　?????1????????·?????????????????????????JavaOne 2011?????????????????????????????????????????????????????????Java?????????????????????????????????????????????　???JavaOne 2011???????Duke's Choice Awards??????????????????/??????????????Java?????????????????????????????????????????????????????????????????????????????????????????????????????　???????????????????????????????2012?4?4?~5??????????????49F ?????????????JavaOne 2012 Tokyo???????! ??2????????????Java???????!! ??????JavaOne 2012 Tokyo?????????!!!

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• ????: Oracle ASM???????????·?????????

  - by Kumiko Fujita

  ??????????????????????????????????????????????????????????????????????????????????????????????????? * * * ??????????(?)????????????????????????Oracle Database?????????????????????????????????????????????????????????·????????????????ASM(Automatic Storage Management)???????????????????? ???????????????MD(??????????)???????MD???????????????????????????·????????·???????????????????????????????????????24??/365??????????????? ??????????????? ?????????????????????????????RAC????????????????????ASM?????????? OS:UNIX Database:Oracle Database 11g Enterprise Edition 11.2.0.1 Real Application Clusters(2???RAC)?Partitioning Option ????????2.5TB???SAN????????ASM????????????????? ????????? ???? ???????? ??? ?? DG01 NORMAL 4MB 5GB OCR?????? DG02 ????? 4MB 60GB ??????REDO???spfile DG03 ????? 4MB 60GB ??????REDO?? DG04 ????? 4MB 178GB ????? DG05 ????? 4MB 2670GB ?????? ???????RAID 0+1 ????????????????????????????????????????? (ASM?) ????????????????????? http://otndnld.oracle.co.jp/products/database/oracle10g/availability/pdf/asm_best_practices0907-fujitsu_jp.pdf ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ???????REDO????????????RAID 0+1?????????????????????2??????????????????????????????????????????????????????????????????????????????????????????????SAN????????????????????????????????????????????????????????????????????????OS???????????????????????????????2???????????????????????????????? ASM?????????????????????????????????????????????????????RAW???????????????????????????????????????????????????????????????????????????????????????DB???????????????????????????????????????????????????????????????????????????????????????????????? ASM??????????????????????????????????????????????????????????????????????????????????????????????????????DB???????DBA????????????ASM????????????????????? ??????????ASM??????????????????????????????????????????????????????????????RAW??????????????????????·?????????????????????????????????????????????????????????? Oracle Database 11gR2????ASM?Clusterware?GRID Infrastructure???????????????????????OCR(Oracle Cluster Registry)?ASM??????????????????????????????????????????????ASM??????????DBA???????????·??????????????????????????????

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• Getting ConnectionTimeoutException with the host did not accept the connection within timeout

  - by Sanjana

  Can Some one Help me, how we can solve the following problem. nested exception is org.apache.commons.httpclient.ConnectTimeoutException: The host did not accept the connection within timeout of 10000 ms at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.convertHttpInvokerAccessException(HttpInvokerClientInterceptor.java:211) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:144) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy19.isEmployeeToken(Unknown Source) at com.clickandbuy.webapps.surfer.commons.ContextUtils.isEmployeeToken(ContextUtils.java:375) at com.clickandbuy.webapps.surfer.commons.ContextUtils.validateLogin(ContextUtils.java:248) at sun.reflect.GeneratedMethodAccessor1364.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:329) at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:274) at org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59) at org.jboss.el.parser.AstValue.getValue(AstValue.java:67) at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at org.springframework.binding.expression.el.BindingValueExpression.getValue(BindingValueExpression.java:54) at org.springframework.binding.expression.el.ELExpression.getValue(ELExpression.java:54) at org.springframework.webflow.action.EvaluateAction.doExecute(EvaluateAction.java:77) at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:188) at org.springframework.webflow.execution.AnnotatedAction.execute(AnnotatedAction.java:145) at org.springframework.webflow.execution.ActionExecutor.execute(ActionExecutor.java:51) at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:101) at org.springframework.webflow.engine.State.enter(State.java:194) at org.springframework.webflow.engine.Flow.start(Flow.java:535) at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:364) at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:222) at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:140) at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:193) at org.springframework.webflow.mvc.servlet.FlowController.handleRequest(FlowController.java:174) at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.clickandbuy.webapps.surfer.commons.filter.LogUserIPFilter.doFilter(LogUserIPFilter.java:61) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.clickandbuy.webapps.surfer.commons.filter.AddHeaderFilter.doFilter(AddHeaderFilter.java:54) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.clickandbuy.webapps.commons.filter.SessionSizeFilter.doFilter(SessionSizeFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) Caused by: org.apache.commons.httpclient.ConnectTimeoutException: The host did not accept the connection within timeout of 10000 ms at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:155) at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:125) at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707) at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361) at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387) at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323) at org.springframework.remoting.httpinvoker.CommonsHttpInvokerRequestExecutor.executePostMethod(CommonsHttpInvokerRequestExecutor.java:195) at org.springframework.remoting.httpinvoker.CommonsHttpInvokerRequestExecutor.doExecuteRequest(CommonsHttpInvokerRequestExecutor.java:129) at org.springframework.remoting.httpinvoker.AbstractHttpInvokerRequestExecutor.executeRequest(AbstractHttpInvokerRequestExecutor.java:136) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:191) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:173) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:141) ... 57 more Caused by: java.net.SocketTimeoutException: connect timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:519) at sun.reflect.GeneratedMethodAccessor284.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140) ... 70 more Thanks In Advance Sanjana

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• jqgrid setting cutom formatter to dynamic column collection

  - by user312249

  I am using jqgrid. We are building a dashboard functionality with jquery. Different application just have to register respective application page and dashboard will render that page.To achieve this we are using jqgrid as one of the jquery plugin. Following is my codeenter code here var ph = '#' + placeHolder; var _prevSort; $.ajax({ url: dataUrl, dataType: "json", async: true, success: function(json) { pager = $('#' + pager); if (json.showPager === "false") { pager = eval(json.showPager); } dataUrl += "&jqSession=true"; $(ph).jqGrid({ url: dataUrl, datatype: "json", sortclass: "grid_sort", colNames: JSON.parse(json.colNames), colModel: JSON.parse(json.colModel), forceFit: true, rowNum: json.rowNum, rowList: JSON.parse(json.rowList), pager: pager, sortname: json.sortName, caption: json.caption, viewrecords: true, viewsortcols: true, sortorder: json.sortOrder, footerrow: summaryFooter, userDataOnFooter: summaryFooter, jsonReader: { root: "rows", row: "row", repeatitems: false, id: json.sortName }, gridComplete: function() { if (showFooter) { $(ph).append("" + json.footerRow + ""); } if (json.additionalContent != null) { $("#" + xContID).html(json.additionalContent); } $("ui-icon-asc").append("IMG"); var _rows = $(".jqgrow"); if (json.rows.length 0) { for (var i = 1; i < _rows.length; i += 1) { _rows[i].attributes["class"].value = _rows[i].attributes["class"].value.replace(" ui-jqgrid-altrow", ""); if (i % 2 == 1) { _rows[i].attributes["class"].value += " ui-jqgrid-altrow"; } } var gMaxHeight = getGridMaxHeight(); var gHeight = ($(ph + " tr").length + 1) * ($($(".jqgrow") [0]).height()); if (gHeight <= gMaxHeight) { $(ph).parent().height(gHeight); } else { $(ph).parent().height(gMaxHeight); } } else { $(ph).prepend("" + gridNoDataMsg + ""); $(ph).parent().height(60); } }, onSortCol: function(index, iCol, sortorder) { dataUrl = dataUrl.replace("&jqSession=true", ""); $(ph).jqGrid().setGridParam({ url: dataUrl }).trigger("reloadGrid"); var colName = "#jqgh" + index; // $(_prevSort).parent().removeClass("ui-jqgrid-sorted"); // $(_prevSort).parent().addClass("ui-state-default"); // $(_colName).parent().addClass("ui-jqgrid-sorted"); // $(_colName).parent().removeClass("ui-state-default"); _prevSort = _colName; var _rows = $(".jqgrow"); for (var i = 1; i < _rows.length; i += 1) { _rows[i].attributes["class"].value = _rows[i].attributes["class"].value.replace(" ui-jqgrid-altrow", ""); if (i % 2 == 1) { _rows[i].attributes["class"].value += " ui-jqgrid-altrow"; } } } }).navGrid('#' + pager, { search: false, sort: false, edit: false, add: false, del: false, refresh: false }); // end of grid $("#" + loadid).empty(); gGridIds[gGridIds.length] = placeHolder; SetGridSizes(); }, error: function() { $("#" + loadid).html(loadingErr); } }); As you can see from the code i am getting column collection dynamically(Appication page which i am calling will give me JSON in the response and will have colNames collection in it. Evrything is working fine but, only issue is coming when we are trying to apply custom formatter to column. This issue comes only when we are dynamically assign "colModel" to jqgrid. Appreciate help Thanks in advance

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• How to fix basicHttpBinding in WCF when using multiple proxy clients?

  - by Hemant

  [Question seems a little long but please have patience. It has sample source to explain the problem.] Consider following code which is essentially a WCF host: [ServiceContract (Namespace = "http://www.mightycalc.com")] interface ICalculator { [OperationContract] int Add (int aNum1, int aNum2); } [ServiceBehavior (InstanceContextMode = InstanceContextMode.PerCall)] class Calculator: ICalculator { public int Add (int aNum1, int aNum2) { Thread.Sleep (2000); //Simulate a lengthy operation return aNum1 + aNum2; } } class Program { static void Main (string[] args) { try { using (var serviceHost = new ServiceHost (typeof (Calculator))) { var httpBinding = new BasicHttpBinding (BasicHttpSecurityMode.None); serviceHost.AddServiceEndpoint (typeof (ICalculator), httpBinding, "http://172.16.9.191:2221/calc"); serviceHost.Open (); Console.WriteLine ("Service is running. ENJOY!!!"); Console.WriteLine ("Type 'stop' and hit enter to stop the service."); Console.ReadLine (); if (serviceHost.State == CommunicationState.Opened) serviceHost.Close (); } } catch (Exception e) { Console.WriteLine (e); Console.ReadLine (); } } } Also the WCF client program is: class Program { static int COUNT = 0; static Timer timer = null; static void Main (string[] args) { var threads = new Thread[10]; for (int i = 0; i < threads.Length; i++) { threads[i] = new Thread (Calculate); threads[i].Start (null); } timer = new Timer (o => Console.WriteLine ("Count: {0}", COUNT), null, 1000, 1000); Console.ReadLine (); timer.Dispose (); } static void Calculate (object state) { var c = new CalculatorClient ("BasicHttpBinding_ICalculator"); c.Open (); while (true) { try { var sum = c.Add (2, 3); Interlocked.Increment (ref COUNT); } catch (Exception ex) { Console.WriteLine ("Error on thread {0}: {1}", Thread.CurrentThread.Name, ex.GetType ()); break; } } c.Close (); } } Basically, I am creating 10 proxy clients and then repeatedly calling Add service method on separate threads. Now if I run both applications and observe opened TCP connections using netstat, I find that: If both client and server are running on same machine, number of tcp connections are equal to number of proxy objects. It means all requests are being served in parallel. Which is good. If I run server on a separate machine, I observed that maximum 2 TCP connections are opened regardless of the number of proxy objects I create. Only 2 requests run in parallel. It hurts the processing speed badly. If I switch to net.tcp binding, everything works fine (a separate TCP connection for each proxy object even if they are running on different machines). I am very confused and unable to make the basicHttpBinding use more TCP connections. I know it is a long question, but please help!

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• MSBuild: TlbImp error since upgrading to VS 2010

  - by floele

  Hi, since upgrading my project to VS2010, including the use of MSBuild v4 instead of 3.5 (and not making any other changes), I get the following build error and have no clue how to fix it (log from CC.NET): <target name="ResolveComReferences" success="false"> <message level="high"><![CDATA[C:\Programme\Microsoft SDKs\Windows\v7.0A\bin\TlbImp.exe c:\Assemblies\NMSDVDXU.dll /namespace:NMSDVDXLib /machine:X64 /out:obj\x64\Release\Interop.NMSDVDXLib.dll /sysarray /transform:DispRet /reference:c:\Assemblies\Bass.Net.dll /reference:c:\Assemblies\LogicNP.FileView.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorlib.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Data.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Design.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Drawing.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Management.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Windows.Forms.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Xml.dll /reference:C:\WINDOWS\assembly\GAC\stdole\7.0.3300.0__b03f5f7f11d50a3a\stdole.dll ]]></message> <error code="TI0000" file="TlbImp"><![CDATA[A single valid machine type compatible with the input type library must be specified.]]></error> <warning code="MSB3283" file="C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets" line="1558" column="9"><![CDATA[Die Wrapperassembly für die Typbibliothek "NMSDVDXLib" wurde nicht gefunden.]]></warning> <message level="high"><![CDATA[C:\Programme\Microsoft SDKs\Windows\v7.0A\bin\TlbImp.exe c:\Assemblies\StarBurnX12.dll /namespace:RocketDivision.StarBurnX /machine:X64 /out:obj\x64\Release\Interop.RocketDivision.StarBurnX.dll /sysarray /transform:DispRet /reference:c:\Assemblies\Bass.Net.dll /reference:c:\Assemblies\LogicNP.FileView.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorlib.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Data.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Design.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Drawing.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Management.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Windows.Forms.dll /reference:C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Xml.dll /reference:C:\WINDOWS\assembly\GAC\stdole\7.0.3300.0__b03f5f7f11d50a3a\stdole.dll ]]></message> <error code="TI0000" file="TlbImp"><![CDATA[A single valid machine type compatible with the input type library must be specified.]]></error> <warning code="MSB3283" file="C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets" line="1558" column="9"><![CDATA[Die Wrapperassembly für die Typbibliothek "RocketDivision.StarBurnX" wurde nicht gefunden.]]></warning> </target> Problem: A single valid machine type compatible with the input type library must be specified. It only applies to the x64 build of my project, x86 still works fine. Apparently, it tries to build a x64 interop assembly from the x86 DLL located in "C:\Assemblies". When executing the TlbImp command with the x64 DLL which is located in a different directory, it works fine. However, I don't know how I can configure my project to use different COM references for the x86 and x64 build. The OS on which the project is being compiled is WinXP x86. Building worked fine when using VS2005 + MSBuild 3.5 Any help would be highly appreciated. I tried building the upgraded project with MSBuild v3.5, but that doesn't work either. It complains about unknown NoWarn codes (probably new in 4.0).

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• "Unable to read data from the transport connection: net_io_connectionclosed." - Windows Vista Busine

  - by John DaCosta

  Unable to test sending email from .NET code in Windows Vista Business. I am writing code which I will migrate to an SSIS Package once it its proven. The code is to send an error message via email to a list of recipients. The code is below, however I am getting an exception when I execute the code. I created a simple class to do the mailing... the design could be better, I am testing functionality before implementing more robust functionality, methods, etc. namespace LabDemos { class Program { static void Main(string[] args) { Mailer m = new Mailer(); m.test(); } } } namespace LabDemos { class MyMailer { List<string> _to = new List<string>(); List<string> _cc = new List<string>(); List<string> _bcc = new List<string>(); String _msgFrom = ""; String _msgSubject = ""; String _msgBody = ""; public void test(){ //create the mail message MailMessage mail = new MailMessage(); //set the addresses mail.From = new MailAddress("[email protected]"); //set the content mail.Subject = "This is an email"; mail.Body = "this is a sample body"; mail.IsBodyHtml = false; //send the message SmtpClient smtp = new SmtpClient(); smtp.Host = "emailservername"; smtp.Port = 25; smtp.UseDefaultCredentials = true; smtp.Send(mail); } } Exception Message Inner Exception {"Unable to read data from the transport connection: net_io_connectionclosed."} Stack Trace " at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte[] buffer, Int32 offset, Int32 read, Boolean readLine)\r\n at System.Net.Mail.SmtpReplyReaderFactory.ReadLines(SmtpReplyReader caller, Boolean oneLine)\r\n at System.Net.Mail.SmtpReplyReaderFactory.ReadLine(SmtpReplyReader caller)\r\n at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port)\r\n at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port)\r\n at System.Net.Mail.SmtpClient.GetConnection()\r\n at System.Net.Mail.SmtpClient.Send(MailMessage message)" Outer Exception System.Net.Mail.SmtpException was unhandled Message="Failure sending mail." Source="System" StackTrace: at System.Net.Mail.SmtpClient.Send(MailMessage message) at LabDemos.Mailer.test() in C:\Users\username\Documents\Visual Studio 2008\Projects\LabDemos\LabDemos\Mailer.cs:line 40 at LabDemos.Program.Main(String[] args) in C:\Users\username\Documents\Visual Studio 2008\Projects\LabDemos\LabDemos\Program.cs:line 48 at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args) at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args) at System.Runtime.Hosting.ManifestRunner.Run(Boolean checkAptModel) at System.Runtime.Hosting.ManifestRunner.ExecuteAsAssembly() at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext, String[] activationCustomData) at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext) at System.Activator.CreateInstance(ActivationContext activationContext) at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssemblyDebugInZone() at System.Threading.ThreadHelper.ThreadStart_Context(Object state) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart() InnerException: System.IO.IOException Message="Unable to read data from the transport connection: net_io_connectionclosed." Source="System" StackTrace: at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte[] buffer, Int32 offset, Int32 read, Boolean readLine) at System.Net.Mail.SmtpReplyReaderFactory.ReadLines(SmtpReplyReader caller, Boolean oneLine) at System.Net.Mail.SmtpReplyReaderFactory.ReadLine(SmtpReplyReader caller) at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpClient.GetConnection() at System.Net.Mail.SmtpClient.Send(MailMessage message) InnerException:

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