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• Several ways to call a windows batch file from another one or from prompt. Which one in which case?

  - by dim

  A windows batch file (called.bat or called.cmd) can be called from another batch file (caller.bat or caller.cmd) or interactive cmd.exe prompt in several ways: direct call: called.bat using call command: call called.bat using cmd command: cmd /c called.bat using start command: start called.bat I'm quite in trouble to differentiate their intended usage based on their help text: when to use which one? e.g. why I might use 'call' command instead of direct call. What's different? I'm interested on some summary report that analyze all 4 possibilities (and others if any missing) from various point of views: recommended use cases for which they are designed to fit, process spawning, execution context, environment, return code processing. Note: I'm using Windows XP SP3.

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• Secure Menu Items Based on User

  - by Mike Wills

  On this winform application I am writing, I want to secure one menu item from most users. It runs a month-end and cannot be easily backed out if accidentally run. The menu option opens up a window to prompt the user for some information before processing. I don't care where exactly I do the check, but I want to be sure only certain users can run this function. A Google search (on my question title above) didn't turn up anything obvious. Can anyone point me in a direction to pick up who is signed into Windows and how to check if they are authorized?

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• C++ Inheritance Question

  - by shaz

  I have a base class MessageHandler and 2 derived classes, MessageHandler_CB and MessageHandler_DQ. The derived classes redefine the handleMessage(...) method. MH_DQ processes a message and puts the result in a deque while MH_CB processes the message and then executes a callback function. The base class has a static callback function that I pass along with a this pointer to a library which calls the static callback when a new message is available for processing. My problem comes when I am in the static callback with a void * pointing to either a MH_DQ or a MH_CB. If I cast it to the base class the empty MessageHandler::handleMessage(...) method is called, rather than the version in the appropriate derived class. What is the best way to address this situation from a design perspective and/or what language features might help me to implement a solution to my problem? Thanks in advance!

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• Unable to return/process JSON in JQuery $.get()

  - by shyam

  I have a problem returning/processing JSON data while calling $.get() function. Here's the code: JQuery: $.get("script.php?", function(data) { if (data.status) { alert('ok'); } else { alert(data.error); } },'json'); PHP if ($r) { $ret = array("status"=>true); } else { $ret = array("status"=>false,"error"=>$error); } echo json_encode( $ret ); So this is the code. But the response is always taken as string in the jquery. data.status and data.error is undefined.

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• DataTable from TextFile?

  - by Craig

  I have taken over an application written by another developer, which reads data from a database, and exports it. The developer used DataTables and DataAdaptors. So, _dataAdapter = new SqlDataAdapter("Select * From C....", myConnection); and then ExtractedData = new DataTable("CreditCards"); _dataAdapter.Fill(ExtractedData); ExtractedData is then passed around to do different functions. I have now been told that I need to, in addition to this, get the same format of data from some comma separated text files. The application does the same processing - it's just getting the data from two sources. So, I am wondering if I can get the data read into a DataTable, as above, and then ADD more records from a CSV file. Is this possible?

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• Dispatcher.CheckAccess() isn't working from my console application, is there a better way.

  - by zimmer62

  I wrote an application in WPF / VB and separated the business logic and UI into different projects. The business layer uses a serial port which runs on a different thread, Now that I'm trying to write a command line interface for the same business layer, it seems to fail when .Invoke() is called. (no error, just doesn't work) I'm pretty sure the reason I had to add in checkaccess and .invoke was because I have collections that would be changed during processing the serial port data and wanted the NotifyCollectionChanged to be handled by WPF data binding. (The reason I'm not 100% sure is because it was months ago I wrote that part and it all worked great from the GUI, now adding the console app has made me rethink some of this) I would like my business layer to run these processes on the thread they were created, I need this to work from both my GUI version and the command line version. Am I misusing the Dispatcher in my business layer? Is there a better way to handle an event from the serial port, and then return to the main thread to processes the data?

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• Getting Results from a Web SQL database

  - by andrew8088

  I'm playing around with the new Web SQL databases. Is there a way to return results from a SELECT statement? Here's my example: function getTasks (list) { db.transaction(function (tx) { list = list || 'inbox'; tx.executeSql("SELECT * FROM tasklist WHERE list = ?", [list], function (tx, results) { var retObj = [], i, len = results.rows.length; for ( i = 0; i < len; i++ ) { retObj[i] = results.rows.item(i); } return retObj; }); }); } The getTasks function is returning before the success callback does; is there a way to get the results out of the executeSql method, or do I have to do all the processing within the callback?

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• Legal Issue: Remove/Hide links on Google Login page

  - by Rowell

  For the background: I'm developing a device application which offers connection to Google Drive. My end-users will need to login to their Google Account and authorize my application to access their Google Drive. I'm using OAuth 2.0 to do this. But my concern is that I don't want users to navigate away from my application using the links on the Google Login page. Basically, I don't want them to use my application to browse the internet. Question: Will I violate any terms of service/usage if I hide or change the href the links using GreaseMonkey or TamperMonkey? The changes will only be on the client side and I won't alter any processing at all. I already checked https://developers.google.com/terms/ but I found no item related to modifying the pages on client side. Thanks in advance.

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• is it a bad idea to load into memory 160000 variables in a php script?

  - by user1397417

  im processing a large file with sentences, i only care about the lines that have english or japanese, so while im reading the file, if i find english or japanese sentence, i want to just save it in an array and after finished reading, open another file for writting and output all the sentences in the array. this would result in me setting about 160,000 variables. all strings, some short some long. just wondering if its a bad idea to for memeory to set so many values? example line from the file: "1978033 jpn ?????????????????????"

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• Problem with a large CSV file

  - by moustafa

  I have a very large CSV file. 51427 lines to be exact. I need to import the entire file into a MySQL database, however, the script times out due to server settings and slow connection (and maybe other reasons that I am not aware of). So - I am now passing parameters START and LIMIT via address bar to import, like this: http://my.server.address/import.php?...000&limit=1000 This reads the entire CSV file into an array, and starts at line 10000 of the array and inserts into the database until it reaches line 11000, and then terminates the script. This works very nicely, however, I am not happy having to reach the entire 51427 lines of the CSV file into an array before processing. Is there not a way where I can only read the required lines into an array? That would speed things up significantly.

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• Going from numpy array to itk Image

  - by tkerwin

  I have a numpy array and want to convert it into an ITK image for further processing. How do I do this without using the PyBuffer extension to WrapITK. I can't use that because I get a bunch of errors when compiling: .../ExternalProjects/PyBuffer/itkPyBuffer.txx: In static member function ‘static PyObject* itk::PyBuffer<TImage>::GetArrayFromImage(TImage*) [with TImage = itk::Image<float, 2u>]’: .../ExternalProjects/PyBuffer/wrap_itkPyBufferPython.cxx:1397: instantiated from here .../ExternalProjects/PyBuffer/itkPyBuffer.txx:64: error: cannot convert ‘int*’ to ‘npy_intp*’ in argument passing I could use an idea about either how to fix the compilation errors or another way to convert my python objects.

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• Is it possible to put a form control on its own thread?

  - by BVernon

  I'm using a DataGridView and some operations that I do cause it to become unresponsive for periods of time. Normally I would put data processing in its own thread to make the form more responsive, but in this case it's the DataGridView itself that's taking so long. This leads me to wonder whether it's possible to have the main form on one thread and the DataGridView on another thread so it doesn't prevent the main form from responding. I completely understand that doing so is probably not 'safe' and likely opens up a can of worms that makes it hardly worth trying and I fully expect this post will be getting down votes for merely suggesting such a ridiculous idea. Is this possible? And if so how would you go about it?

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• Is this a php memory leak?

  - by mseifert

  I have memory_get_usage() in the footer of my page and with each refresh of the page, I watch it increase by about 100k each time. My page load creates many objects and destroys them when done . My parent objects each have __destruct() which uses unset() with all child objects. Child objects with a reference back to the parent, have __destruct() to unset() these references. Inserting memory_get_usage() before and after processing different parts of my page only tells me how much of the total usage was added due to that part of the script. How do I go about determining what memory is lost and not recycled for garbage collection after the page finishes loading? I have one global $_SESSION var containing objects storing user info, but have verified using strlen(serialize($object)) that this object is not growing in size. I presume that what I am seeing is a memory leak and that php garbage collection should be in effect after the script ends. Any ideas how to debug this?

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• Postgresql has broken apt-get on Ubuntu

  - by Raphie Palefsky-Smith

  On ubuntu 12.04, whenever I try to install a package using apt-get I'm greeted by: The following packages have unmet dependencies: postgresql-9.1 : Depends: postgresql-client-9.1 but it is not going to be instal led E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a so lution). apt-get install postgresql-client-9.1 generates: The following packages have unmet dependencies: postgresql-client-9.1 : Breaks: postgresql-9.1 (< 9.1.6-0ubuntu12.04.1) but 9.1.3-2 is to be installed apt-get -f install and apt-get remove postgresql-9.1 both give: Removing postgresql-9.1 ... * Stopping PostgreSQL 9.1 database server * Error: /var/lib/postgresql/9.1/main is not accessible or does not exist ...fail! invoke-rc.d: initscript postgresql, action "stop" failed. dpkg: error processing postgresql-9.1 (--remove): subprocess installed pre-removal script returned error exit status 1 Errors were encountered while processing: postgresql-9.1 E: Sub-process /usr/bin/dpkg returned an error code (1) So, apt-get is crippled, and I can't find a way out. Is there any way to resolve this without a re-install? EDIT: apt-cache show postgresql-9.1 returns: Package: postgresql-9.1 Priority: optional Section: database Installed-Size: 11164 Maintainer: Ubuntu Developers <[email protected]> Original-Maintainer: Martin Pitt <[email protected]> Architecture: amd64 Version: 9.1.6-0ubuntu12.04.1 Replaces: postgresql-contrib-9.1 (<< 9.1~beta1-3~), postgresql-plpython-9.1 (<< 9.1.6-0ubuntu12.04.1) Depends: libc6 (>= 2.15), libcomerr2 (>= 1.01), libgssapi-krb5-2 (>= 1.8+dfsg), libkrb5-3 (>= 1.6.dfsg.2), libldap-2.4-2 (>= 2.4.7), libpam0g (>= 0.99.7.1), libpq5 (>= 9.1~), libssl1.0.0 (>= 1.0.0), libxml2 (>= 2.7.4), postgresql-client-9.1, postgresql-common (>= 115~), tzdata, ssl-cert, locales Suggests: oidentd | ident-server, locales-all Conflicts: postgresql (<< 7.5) Breaks: postgresql-plpython-9.1 (<< 9.1.6-0ubuntu12.04.1) Filename: pool/main/p/postgresql-9.1/postgresql-9.1_9.1.6-0ubuntu12.04.1_amd64.deb Size: 4298270 MD5sum: 9ee2ab5f25f949121f736ad80d735d57 SHA1: 5eac1cca8d00c4aec4fb55c46fc2a013bc401642 SHA256: 4e6c24c251a01f1b6a340c96d24fdbb92b5e2f8a2f4a8b6b08a0df0fe4cf62ab Description-en: object-relational SQL database, version 9.1 server PostgreSQL is a fully featured object-relational database management system. It supports a large part of the SQL standard and is designed to be extensible by users in many aspects. Some of the features are: ACID transactions, foreign keys, views, sequences, subqueries, triggers, user-defined types and functions, outer joins, multiversion concurrency control. Graphical user interfaces and bindings for many programming languages are available as well. . This package provides the database server for PostgreSQL 9.1. Servers for other major release versions can be installed simultaneously and are coordinated by the postgresql-common package. A package providing ident-server is needed if you want to authenticate remote connections with identd. Homepage: http://www.postgresql.org/ Description-md5: c487fe4e86f0eac09ed9847282436059 Bugs: https://bugs.launchpad.net/ubuntu/+filebug Origin: Ubuntu Supported: 5y Task: postgresql-server Package: postgresql-9.1 Priority: optional Section: database Installed-Size: 11164 Maintainer: Ubuntu Developers <[email protected]> Original-Maintainer: Martin Pitt <[email protected]> Architecture: amd64 Version: 9.1.5-0ubuntu12.04 Replaces: postgresql-contrib-9.1 (<< 9.1~beta1-3~), postgresql-plpython-9.1 (<< 9.1.5-0ubuntu12.04) Depends: libc6 (>= 2.15), libcomerr2 (>= 1.01), libgssapi-krb5-2 (>= 1.8+dfsg), libkrb5-3 (>= 1.6.dfsg.2), libldap-2.4-2 (>= 2.4.7), libpam0g (>= 0.99.7.1), libpq5 (>= 9.1~), libssl1.0.0 (>= 1.0.0), libxml2 (>= 2.7.4), postgresql-client-9.1, postgresql-common (>= 115~), tzdata, ssl-cert, locales Suggests: oidentd | ident-server, locales-all Conflicts: postgresql (<< 7.5) Breaks: postgresql-plpython-9.1 (<< 9.1.5-0ubuntu12.04) Filename: pool/main/p/postgresql-9.1/postgresql-9.1_9.1.5-0ubuntu12.04_amd64.deb Size: 4298028 MD5sum: 3797b030ca8558a67b58e62cc0a22646 SHA1: ad340a9693341621b82b7f91725fda781781c0fb SHA256: 99aa892971976b85bcf6fb2e1bb8bf3e3fb860190679a225e7ceeb8f33f0e84b Description-en: object-relational SQL database, version 9.1 server PostgreSQL is a fully featured object-relational database management system. It supports a large part of the SQL standard and is designed to be extensible by users in many aspects. Some of the features are: ACID transactions, foreign keys, views, sequences, subqueries, triggers, user-defined types and functions, outer joins, multiversion concurrency control. Graphical user interfaces and bindings for many programming languages are available as well. . This package provides the database server for PostgreSQL 9.1. Servers for other major release versions can be installed simultaneously and are coordinated by the postgresql-common package. A package providing ident-server is needed if you want to authenticate remote connections with identd. Homepage: http://www.postgresql.org/ Description-md5: c487fe4e86f0eac09ed9847282436059 Bugs: https://bugs.launchpad.net/ubuntu/+filebug Origin: Ubuntu Supported: 5y Task: postgresql-server Package: postgresql-9.1 Priority: optional Section: database Installed-Size: 11220 Maintainer: Martin Pitt <[email protected]> Original-Maintainer: Martin Pitt <[email protected]> Architecture: amd64 Version: 9.1.3-2 Replaces: postgresql-contrib-9.1 (<< 9.1~beta1-3~), postgresql-plpython-9.1 (<< 9.1.3-2) Depends: libc6 (>= 2.15), libcomerr2 (>= 1.01), libgssapi-krb5-2 (>= 1.8+dfsg), libkrb5-3 (>= 1.6.dfsg.2), libldap-2.4-2 (>= 2.4.7), libpam0g (>= 0.99.7.1), libpq5 (>= 9.1~), libssl1.0.0 (>= 1.0.0), libxml2 (>= 2.7.4), postgresql-client-9.1, postgresql-common (>= 115~), tzdata, ssl-cert, locales Suggests: oidentd | ident-server, locales-all Conflicts: postgresql (<< 7.5) Breaks: postgresql-plpython-9.1 (<< 9.1.3-2) Filename: pool/main/p/postgresql-9.1/postgresql-9.1_9.1.3-2_amd64.deb Size: 4284744 MD5sum: bad9aac349051fe86fd1c1f628797122 SHA1: a3f5d6583cc6e2372a077d7c2fc7adfcfa0d504d SHA256: e885c32950f09db7498c90e12c4d1df0525038d6feb2f83e2e50f563fdde404a Description-en: object-relational SQL database, version 9.1 server PostgreSQL is a fully featured object-relational database management system. It supports a large part of the SQL standard and is designed to be extensible by users in many aspects. Some of the features are: ACID transactions, foreign keys, views, sequences, subqueries, triggers, user-defined types and functions, outer joins, multiversion concurrency control. Graphical user interfaces and bindings for many programming languages are available as well. . This package provides the database server for PostgreSQL 9.1. Servers for other major release versions can be installed simultaneously and are coordinated by the postgresql-common package. A package providing ident-server is needed if you want to authenticate remote connections with identd. Homepage: http://www.postgresql.org/ Description-md5: c487fe4e86f0eac09ed9847282436059 Bugs: https://bugs.launchpad.net/ubuntu/+filebug Origin: Ubuntu Supported: 5y Task: postgresql-server

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• Apache segfault glibc segfault

  - by tester

  I keep getting (about every 5-6 hours) this segfault in apache: [Tue Jun 26 12:43:10 2012] [notice] child pid 26810 exit signal Aborted (6) *** glibc detected *** /usr/sbin/apache2: free(): invalid pointer: 0xb68c2628 *** ======= Backtrace: ========= /lib/i386-linux-gnu/libc.so.6(+0x6ff22)[0xb75aef22] /lib/i386-linux-gnu/libc.so.6(+0x70bc2)[0xb75afbc2] /lib/i386-linux-gnu/libc.so.6(cfree+0x6d)[0xb75b2cad] /usr/lib/apache2/modules/libphp5.so(destroy_zend_class+0x228)[0xb5d40518] /usr/lib/apache2/modules/libphp5.so(zend_hash_clean+0x77)[0xb5d58957] /usr/lib/php5/220100525+lfs/apc.so(apc_interned_strings_shutdown+0x32)[0xb64930b2] /usr/lib/apache2/modules/libphp5.so(+0x318ff0)[0xb5d56ff0] /usr/lib/apache2/modules/libphp5.so(zend_hash_graceful_reverse_destroy+0x27)[0xb5d58a67] /usr/lib/apache2/modules/libphp5.so(zend_destroy_modules+0x3c)[0xb5d506cc] /usr/lib/apache2/modules/libphp5.so(+0x30c743)[0xb5d4a743] /usr/lib/apache2/modules/libphp5.so(php_module_shutdown+0x42)[0xb5ce5172] /usr/lib/apache2/modules/libphp5.so(php_module_shutdown_wrapper+0x17)[0xb5ce5257] /usr/lib/apache2/modules/libphp5.so(+0x3bebe1)[0xb5dfcbe1] /usr/lib/libapr-1.so.0(+0x19846)[0xb76f2846] /usr/lib/libapr-1.so.0(apr_pool_destroy+0x52)[0xb76f19ec] /usr/sbin/apache2(+0x4ccee)[0xb77eccee] ======= Memory map: ======== b2e18000-b2e2c000 rw-s 00000000 00:04 8841030 /dev/zero (deleted) b2e2c000-b2eaa000 rw-s 00000000 00:04 8841029 /dev/zero (deleted) b2eaa000-b2eab000 ---p 00000000 00:00 0 b2eab000-b36ab000 rw-p 00000000 00:00 0 b5900000-b5921000 rw-p 00000000 00:00 0 b5921000-b5a00000 ---p 00000000 00:00 0 b5a3e000-b60bd000 r-xp 00000000 ca:00 44137 /usr/lib/apache2/modules/libphp5.so b60bd000-b611e000 r--p 0067f000 ca:00 44137 /usr/lib/apache2/modules/libphp5.so b611e000-b6123000 rw-p 006e0000 ca:00 44137 /usr/lib/apache2/modules/libphp5.so b6123000-b6142000 rw-p 00000000 00:00 0 b6142000-b6147000 r-xp 00000000 ca:00 24570 /lib/i386-linux-gnu/libnss_dns-2.13.so b6147000-b6148000 r--p 00004000 ca:00 24570 /lib/i386-linux-gnu/libnss_dns-2.13.so b6148000-b6149000 rw-p 00005000 ca:00 24570 /lib/i386-linux-gnu/libnss_dns-2.13.so b6149000-b6175000 rw-p 00000000 00:00 0 b6175000-b6180000 r-xp 00000000 ca:00 24572 /lib/i386-linux-gnu/libnss_files-2.13.so b6180000-b6181000 r--p 0000a000 ca:00 24572 /lib/i386-linux-gnu/libnss_files-2.13.so b6181000-b6182000 rw-p 0000b000 ca:00 24572 /lib/i386-linux-gnu/libnss_files-2.13.so b6182000-b618c000 r-xp 00000000 ca:00 24576 /lib/i386-linux-gnu/libnss_nis-2.13.so b618c000-b618d000 r--p 00009000 ca:00 24576 /lib/i386-linux-gnu/libnss_nis-2.13.so b618d000-b618e000 rw-p 0000a000 ca:00 24576 /lib/i386-linux-gnu/libnss_nis-2.13.so b618e000-b6196000 r-xp 00000000 ca:00 24562 /lib/i386-linux-gnu/libnss_compat-2.13.so b6196000-b6197000 r--p 00007000 ca:00 24562 /lib/i386-linux-gnu/libnss_compat-2.13.so b6197000-b6198000 rw-p 00008000 ca:00 24562 /lib/i386-linux-gnu/libnss_compat-2.13.so b6198000-b6270000 rw-p 00000000 00:00 0 b6270000-b6274000 rw-p 00000000 00:00 0 b6468000-b6474000 rw-p 00000000 00:00 0 b6475000-b6479000 rw-p 00000000 00:00 0 b6479000-b649a000 r-xp 00000000 ca:00 65670 /usr/lib/php5/220100525+lfs/apc.so b649a000-b649b000 r--p 00021000 ca:00 65670 /usr/lib/php5/220100525+lfs/apc.so b649b000-b649c000 rw-p 00022000 ca:00 65670 /usr/lib/php5/220100525+lfs/apc.so b649c000-b64a1000 rw-p 00000000 00:00 0 b64a1000-b64a6000 rw-p 00000000 00:00 0 b64a7000-b64aa000 rw-p 00000000 00:00 0 b64aa000-b64af000 rw-p 00000000 00:00 0 b64b0000-b64b3000 rw-p 00000000 00:00 0 b64bf000-b64c4000 rw-p 00000000 00:00 0 b64c4000-b64c9000 rw-p 00000000 00:00 0 b64c9000-b64cc000 rw-p 00000000 00:00 0 b64cd000-b64cf000 rw-p 00000000 00:00 0 b64ea000-b64fd000 r-xp 00000000 ca:00 24598 /lib/i386-linux-gnu/libresolv-2.13.so b64fd000-b64fe000 r--p 00012000 ca:00 24598 /lib/i386-linux-gnu/libresolv-2.13.so b64fe000-b64ff000 rw-p 00013000 ca:00 24598 /lib/i386-linux-gnu/libresolv-2.13.so b64ff000-b6501000 rw-p 00000000 00:00 0 b650e000-b652a000 r-xp 00000000 ca:00 22450 /lib/i386-linux-gnu/libgcc_s.so.1 b652a000-b652b000 r--p 0001b000 ca:00 22450 /lib/i386-linux-gnu/libgcc_s.so.1 b652b000-b652c000 rw-p 0001c000 ca:00 22450 /lib/i386-linux-gnu/libgcc_s.so.1 b652c000-b6534000 rw-p 00000000 00:00 0 b65dd000-b65df000 rw-p 00000000 00:00 0 b67ad000-b67c2000 r-xp 00000000 ca:00 22063 /lib/i386-linux-gnu/libnsl-2.13.so b67c2000-b67c3000 r--p 00015000 ca:00 22063 /lib/i386-linux-gnu/libnsl-2.13.so b67c3000-b67c4000 rw-p 00016000 ca:00 22063 /lib/i386-linux-gnu/libnsl-2.13.so b67c4000-b67c6000 rw-p 00000000 00:00 0 b67c6000-b67ee000 r-xp 00000000 ca:00 21904 /lib/i386-linux-gnu/libm-2.13.so b67ee000-b67ef000 r--p 00028000 ca:00 21904 /lib/i386-linux-gnu/libm-2.13.so b67ef000-b67f0000 rw-p 00029000 ca:00 21904 /lib/i386-linux-gnu/libm-2.13.so b67f0000-b67f7000 r-xp 00000000 ca:00 24600 /lib/i386-linux-gnu/librt-2.13.so b67f7000-b67f8000 r--p 00006000 ca:00 24600 /lib/i386-linux-gnu/librt-2.13.so b67f8000-b67f9000 rw-p 00007000 ca:00 24600 /lib/i386-linux-gnu/librt-2.13.so b6886000-b69af000 rw-p 00000000 00:00 0 b69af000-b6b3c000 r-xp 00000000 ca:00 23592 /lib/i386-linux-gnu/libcrypto.so.1.0.0 b6b3c000-b6b4a000 r--p 0018d000 ca:00 23592 /lib/i386-linux-gnu/libcrypto.so.1.0.0 b6b4a000-b6b50000 rw-p 0019b000 ca:00 23592 /lib/i386-linux-gnu/libcrypto.so.1.0.0 b6b50000-b6b53000 rw-p 00000000 00:00 0 b6b53000-b6b9b000 r-xp 00000000 ca:00 23621 /lib/i386-linux-gnu/libssl.so.1.0.0 b6b9b000-b6b9d000 r--p 00047000 ca:00 23621 /lib/i386-linux-gnu/libssl.so.1.0.0 b6b9d000-b6ba0000 rw-p 00049000 ca:00 23621 /lib/i386-linux-gnu/libssl.so.1.0.0 b6ba0000-b6c7e000 r-xp 00000000 ca:00 9878 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.16 b6c7e000-b6c7f000 ---p 000de000 ca:00 9878 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.16 b6c7f000-b6c83000 r--p 000de000 ca:00 9878 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.16 b6c83000-b6c84000 rw-p 000e2000 ca:00 9878 /usr/lib/i386-linux-gnu/libstdc++.so.6.0.16 b6c84000-b6c8b000 rw-p 00000000 00:00 0 b6c93000-b6cd4000 rw-p 00000000 00:00 0 b6cd4000-b6ce0000 rw-p 00000000 00:00 0 b6cea000-b6cef000 r-xp 00000000 ca:00 45178 /usr/lib/apache2/modules/mod_status.so b6cef000-b6cf0000 r--p 00004000 ca:00 45178 /usr/lib/apache2/modules/mod_status.so b6cf0000-b6cf1000 rw-p 00005000 ca:00 45178 /usr/lib/apache2/modules/mod_status.so b6cf1000-b6d19000 r-xp 00000000 ca:00 45175 /usr/lib/apache2/modules/mod_ssl.so b6d19000-b6d1a000 ---p 00028000 ca:00 45175 /usr/lib/apache2/modules/mod_ssl.so b6d1a000-b6d1b000 r--p 00028000 ca:00 45175 /usr/lib/apache2/modules/mod_ssl.so b6d1b000-b6d1c000 rw-p 00029000 ca:00 45175 /usr/lib/apache2/modules/mod_ssl.so b6d1c000-b6d1e000 rw-p 00000000 00:00 0 b6d1e000-b6d20000 r-xp 00000000 ca:00 45166 /usr/lib/apache2/modules/mod_setenvif.so b6d20000-b6d21000 r--p 00001000 ca:00 45166 /usr/lib/apache2/modules/mod_setenvif.so b6d21000-b6d22000 rw-p 00002000 ca:00 45166 /usr/lib/apache2/modules/mod_setenvif.so b6d22000-b6d30000 r-xp 00000000 ca:00 45195 /usr/lib/apache2/modules/mod_rewrite.so b6d30000-b6d31000 r--p 0000e000 ca:00 45195 /usr/lib/apache2/modules/mod_rewrite.so b6d31000-b6d32000 rw-p 0000f000 ca:00 45195 /usr/lib/apache2/modules/mod_rewrite.so b6d32000-b6d45000 r-xp 00000000 ca:00 45168 /usr/lib/apache2/modules/mod_proxy.so b6d45000-b6d46000 r--p 00012000 ca:00 45168 /usr/lib/apache2/modules/mod_proxy.so b6d46000-b6d47000 rw-p 00013000 ca:00 45168 /usr/lib/apache2/modules/mod_proxy.so b6d47000-b6d4e000 r-xp 00000000 ca:00 9904 /usr/lib/i386-linux-gnu/libkrb5support.so.0.1 b6d4e000-b6d4f000 r--p 00006000 ca:00 9904 /usr/lib/i386-linux-gnu/libkrb5support.so.0.1 b6d4f000-b6d50000 rw-p 00007000 ca:00 9904 /usr/lib/i386-linux-gnu/libkrb5support.so.0.1 b6d50000-b6e97000 r-xp 00000000 ca:00 3416 /usr/lib/libxml2.so.2.7.8 b6e97000-b6e9b000 r--p 00147000 ca:00 3416 /usr/lib/libxml2.so.2.7.8 b6e9b000-b6e9c000 rw-p 0014b000 ca:00 3416 /usr/lib/libxml2.so.2.7.8 b6e9c000-b6e9d000 rw-p 00000000 00:00 0 b6e9d000-b6ec4000 r-xp 00000000 ca:00 12282 /usr/lib/i386-linux-gnu/libk5crypto.so.3.1 b6ec4000-b6ec5000 r--p 00026000 ca:00 12282 /usr/lib/i386-linux-gnu/libk5crypto.so.3.1 b6ec5000-b6ec6000 rw-p 00027000 ca:00 12282 /usr/lib/i386-linux-gnu/libk5crypto.so.3.1 b6ec6000-b6f88000 r-xp 00000000 ca:00 13335 /usr/lib/i386-linux-gnu/libkrb5.so.3.3 b6f88000-b6f8e000 r--p 000c1000 ca:00 13335 /usr/lib/i386-linux-gnu/libkrb5.so.3.3 b6f8e000-b6f8f000 rw-p 000c7000 ca:00 13335 /usr/lib/i386-linux-gnu/libkrb5.so.3.3 b6f8f000-b6fca000 r-xp 00000000 ca:00 9854 /usr/lib/i386-linux-gnu/libgssapi_krb5.so.2.2 b6fca000-b6fcb000 ---p 0003b000 ca:00 9854 /usr/lib/i386-linux-gnu/libgssapi_krb5.so.2.2 b6fcb000-b6fcc000 r--p 0003b000 ca:00 9854 /usr/lib/i386-linux-gnu/libgssapi_krb5.so.2.2 b6fcc000-b6fcd000 rw-p 0003c000 ca:00 9854 /usr/lib/i386-linux-gnu/libgssapi_krb5.so.2.2 b6fcd000-b6fdc000 r-xp 00000000 ca:00 21797 /lib/libbz2.so.1.0.4 b6fdc000-b6fdd000 r--p 0000e000 ca:00 21797 /lib/libbz2.so.1.0.4 b6fdd000-b6fde000 rw-p 0000f000 ca:00 21797 /lib/libbz2.so.1.0.4 b6fde000-b702a000 r-xp 00000000 ca:00 2505 /usr/lib/libqdbm.so.14.13.0 b702a000-b702b000 r--p 0004c000 ca:00 2505 /usr/lib/libqdbm.so.14.13.0 b702b000-b702c000 rw-p 0004d000 ca:00 2505 /usr/lib/libqdbm.so.14.13.0 b702c000-b71aa000 r-xp 00000000 ca:00 10201 /usr/lib/i386-linux-gnu/libdb-4.8.so b71aa000-b71ac000 r--p 0017d000 ca:00 10201 /usr/lib/i386-linux-gnu/libdb-4.8.so b71ac000-b71ad000 rw-p 0017f000 ca:00 10201 /usr/lib/i386-linux-gnu/libdb-4.8.so b71ad000-b71f7000 r-xp 00000000 ca:00 23521 /lib/libssl.so.0.9.8 b71f7000-b71f8000 r--p 0004a000 ca:00 23521 /lib/libssl.so.0.9.8 b71f8000-b71fb000 rw-p 0004b000 ca:00 23521 /lib/libssl.so.0.9.8 b71fb000-b7359000 r-xp 00000000 ca:00 835379 /lib/libcrypto.so.0.9.8 b7359000-b735a000 ---p 0015e000 ca:00 835379 /lib/libcrypto.so.0.9.8 b735a000-b7362000 r--p 0015e000 ca:00 835379 /lib/libcrypto.so.0.9.8 b7362000-b7371000 rw-p 00166000 ca:00 835379 /lib/libcrypto.so.0.9.8 b7371000-b7374000 rw-p 00000000 00:00 0 b7374000-b73ba000 r-xp 00000000 ca:00 2503 /usr/lib/libonig.so.2.0.0 b73ba000-b73bd000 rw-p 00045000 ca:00 2503 /usr/lib/libonig.so.2.0.0 b73be000-b73c0000 rw-p 00000000 00:00 0 b73c0000-b73c7000 r-xp 00000000 ca:00 45171 /usr/lib/apache2/modules/mod_proxy_http.so b73c7000-b73c8000 r--p 00006000 ca:00 45171 /usr/lib/apache2/modules/mod_proxy_http.so b73c8000-b73c9000 rw-p 00007000 ca:00 45171 /usr/lib/apache2/modules/mod_proxy_http.so b73c9000-b73dc000 r-xp 00000000 ca:00 22461 /lib/i386-linux-gnu/libz.so.1.2.3.4 b73dc000-b73dd000 r--p 00012000 ca:00 22461 /lib/i386-linux-gnu/libz.so.1.2.3.4 b73dd000-b73de000 rw-p 00013000 ca:00 22461 /lib/i386-linux-gnu/libz.so.1.2.3.4 b73de000-b73e3000 rw-p 00000000 00:00 0 b73e3000-b73ea000 r-xp 00000000 ca:00 45188 /usr/lib/apache2/modules/mod_negotiation.so b73ea000-b73eb000 r--p 00006000 ca:00 45188 /usr/lib/apache2/modules/mod_negotiation.so b73eb000-b73ec000 rw-p 00007000 ca:00 45188 /usr/lib/apache2/modules/mod_negotiation.so b73ec000-b73f1000 rw-p 00000000 00:00 0 b73f2000-b73f5000 r-xp 00000000 ca:00 45149 /usr/lib/apache2/modules/mod_reqtimeout.so b73f5000-b73f6000 r--p 00002000 ca:00 45149 /usr/lib/apache2/modules/mod_reqtimeout.so b73f6000-b73f7000 rw-p 00003000 ca:00 45149 /usr/lib/apache2/modules/mod_reqtimeout.so b73f7000-b73fc000 rw-p 00000000 00:00 0 b73fc000-b73fe000 rw-p 00000000 00:00 0 b73fe000-b7400000 r-xp 00000000 ca:00 22437 /lib/i386-linux-gnu/libkeyutils.so.1.3 b7400000-b7401000 r--p 00001000 ca:00 22437 /lib/i386-linux-gnu/libkeyutils.so.1.3 b7401000-b7402000 rw-p 00002000 ca:00 22437 /lib/i386-linux-gnu/libkeyutils.so.1.3 b7402000-b7407000 rw-p 00000000 00:00 0 b7407000-b7409000 r-xp 00000000 ca:00 22344 /lib/i386-linux-gnu/libcom_err.so.2.1 b7409000-b740a000 r--p 00001000 ca:00 22344 /lib/i386-linux-gnu/libcom_err.so.2.1 b740a000-b740b000 rw-p 00002000 ca:00 22344 /lib/i386-linux-gnu/libcom_err.so.2.1 b740b000-b7410000 rw-p 00000000 00:00 0 b7411000-b7413000 rw-p 00000000 00:00 0 b7413000-b7416000 rw-p 00000000 00:00 0 b7416000-b7418000 rw-p 00000000 00:00 0 b7418000-b741c000 r-xp 00000000 ca:00 45176 /usr/lib/apache2/modules/mod_mime.so b741c000-b741d000 r--p 00003000 ca:00 45176 /usr/lib/apache2/modules/mod_mime.so b741d000-b741e000 rw-p 00004000 ca:00 45176 /usr/lib/apache2/modules/mod_mime.so b741e000-b7422000 r-xp 00000000 ca:00 45162 /usr/lib/apache2/modules/mod_headers.so b7422000-b7423000 r--p 00003000 ca:00 45162 /usr/lib/apache2/modules/mod_headers.so b7423000-b7424000 rw-p 00004000 ca:00 45162 /usr/lib/apache2/modules/mod_headers.so b7424000-b7426000 r-xp 00000000 ca:00 45161 /usr/lib/apache2/modules/mod_expires.so b7426000-b7427000 r--p 00001000 ca:00 45161 /usr/lib/apache2/modules/mod_expires.so b7427000-b7428000 rw-p 00002000 ca:00 45161 /usr/lib/apache2/modules/mod_expires.so b7428000-b742a000 r-xp 00000000 ca:00 45189 /usr/lib/apache2/modules/mod_dir.so b742a000-b742b000 r--p 00001000 ca:00 45189 /usr/lib/apache2/modules/mod_dir.so b742b000-b742c000 rw-p 00002000 ca:00 45189 /usr/lib/apache2/modules/mod_dir.so b742c000-b742e000 rw-p 00000000 00:00 0 b742f000-b7430000 r-xp 00000000 ca:00 45158 /usr/lib/apache2/modules/mod_env.so b7430000-b7431000 r--p 00000000 ca:00 45158 /usr/lib/apache2/modules/mod_env.so b7431000-b7432000 rw-p 00001000 ca:00 45158 /usr/lib/apache2/modules/mod_env.so b7432000-b7437000 rw-p 00000000 00:00 0 b7437000-b743c000 r-xp 00000000 ca:00 45155 /usr/lib/apache2/modules/mod_deflate.so b743c000-b743d000 r--p 00004000 ca:00 45155 /usr/lib/apache2/modules/mod_deflate.so b743d000-b743e000 rw-p 00005000 ca:00 45155 /usr/lib/apache2/modules/mod_deflate.so b743e000-b7443000 rw-p 00000000 00:00 0 b7443000-b7448000 r-xp 00000000 ca:00 45184 /usr/lib/apache2/modules/mod_cgi.so b7448000-b7449000 r--p 00004000 ca:00 45184 /usr/lib/apache2/modules/mod_cgi.so b7449000-b744a000 rw-p 00005000 ca:00 45184 /usr/lib/apache2/modules/mod_cgi.so b744a000-b744f000 rw-p 00000000 00:00 0 b744f000-b7457000 r-xp 00000000 ca:00 45179 /usr/lib/apache2/modules/mod_autoindex.so b7457000-b7458000 r--p 00007000 ca:00 45179 /usr/lib/apache2/modules/mod_autoindex.so b7458000-b7459000 rw-p 00008000 ca:00 45179 /usr/lib/apache2/modules/mod_autoindex.so b7459000-b745e000 rw-p 00000000 00:00 0 b745e000-b745f000 r-xp 00000000 ca:00 45136 /usr/lib/apache2/modules/mod_authz_user.so b745f000-b7460000 r--p 00000000 ca:00 45136 /usr/lib/apache2/modules/mod_authz_user.so b7460000-b7461000 rw-p 00001000 ca:00 45136 /usr/lib/apache2/modules/mod_authz_user.so b7461000-b7466000 rw-p 00000000 00:00 0 b7466000-b7468000 r-xp 00000000 ca:00 45134 /usr/lib/apache2/modules/mod_authz_host.so b7468000-b7469000 r--p 00001000 ca:00 45134 /usr/lib/apache2/modules/mod_authz_host.so b7469000-b746a000 rw-p 00002000 ca:00 45134 /usr/lib/apache2/modules/mod_authz_host.so b746a000-b746f000 rw-p 00000000 00:00 0 b746f000-b7471000 r-xp 00000000 ca:00 45135 /usr/lib/apache2/modules/mod_authz_groupfile.so b7471000-b7472000 r--p 00001000 ca:00 45135 /usr/lib/apache2/modules/mod_authz_groupfile.so b7472000-b7473000 rw-p 00002000 ca:00 45135 /usr/lib/apache2/modules/mod_authz_groupfile.so b7473000-b7478000 rw-p 00000000 00:00 0 b7478000-b7479000 r-xp 00000000 ca:00 45140 /usr/lib/apache2/modules/mod_authz_default.so b7479000-b747a000 r--p 00000000 ca:00 45140 /usr/lib/apache2/modules/mod_authz_default.so b747a000-b747b000 rw-p 00001000 ca:00 45140 /usr/lib/apache2/modules/mod_authz_default.so b747b000-b7480000 rw-p 00000000 00:00 0 b7480000-b7481000 r-xp 00000000 ca:00 44436 /usr/lib/apache2/modules/mod_authn_file.so b7481000-b7482000 ---p 00001000 ca:00 44436 /usr/lib/apache2/modules/mod_authn_file.so b7482000-b7483000 r--p 00001000 ca:00 44436 /usr/lib/apache2/modules/mod_authn_file.so b7483000-b7484000 rw-p 00002000 ca:00 44436 /usr/lib/apache2/modules/mod_authn_file.so b7484000-b7489000 rw-p 00000000 00:00 0 b7489000-b748b000 r-xp 00000000 ca:00 45141 /usr/lib/apache2/modules/mod_auth_basic.so b748b000-b748c000 r--p 00001000 ca:00 45141 /usr/lib/apache2/modules/mod_auth_basic.so b748c000-b748d000 rw-p 00002000 ca:00 45141 /usr/lib/apache2/modules/mod_auth_basic.so b748d000-b7492000 rw-p 00000000 00:00 0 b7492000-b7495000 r-xp 00000000 ca:00 45194 /usr/lib/apache2/modules/mod_alias.so b7495000-b7496000 r--p 00002000 ca:00 45194 /usr/lib/apache2/modules/mod_alias.so b7496000-b7497000 rw-p 00003000 ca:00 45194 /usr/lib/apache2/modules/mod_alias.so b7497000-b74d8000 rw-p 00000000 00:00 0 b74d8000-b74db000 r-xp 00000000 ca:00 21902 /lib/i386-linux-gnu/libdl-2.13.so b74db000-b74dc000 r--p 00002000 ca:00 21902 /lib/i386-linux-gnu/libdl-2.13.so b74dc000-b74dd000 rw-p 00003000 ca:00 21902 /lib/i386-linux-gnu/libdl-2.13.so b74dd000-b74de000 rw-p 00000000 00:00 0 b74de000-b74e2000 r-xp 00000000 ca:00 22401 /lib/i386-linux-gnu/libuuid.so.1.3.0 b74e2000-b74e3000 r--p 00003000 ca:00 22401 /lib/i386-linux-gnu/libuuid.so.1.3.0 b74e3000-b74e4000 rw-p 00004000 ca:00 22401 /lib/i386-linux-gnu/libuuid.so.1.3.0 b74e4000-b750a000 r-xp 00000000 ca:00 22420 /lib/i386-linux-gnu/libexpat.so.1.5.2 b750a000-b750b000 ---p 00026000 ca:00 22420 /lib/i386-linux-gnu/libexpat.so.1.5.2 b750b000-b750d000 r--p 00026000 ca:00 22420 /lib/i386-linux-gnu/libexpat.so.1.5.2 b750d000-b750e000 rw-p 00028000 ca:00 22420 /lib/i386-linux-gnu/libexpat.so.1.5.2 b750e000-b7516000 r-xp 00000000 ca:00 21889 /lib/i386-linux-gnu/libcrypt-2.13.so b7516000-b7517000 r--p 00007000 ca:00 21889 /lib/i386-linux-gnu/libcrypt-2.13.so b7517000-b7518000 rw-p 00008000 ca:00 21889 /lib/i386-linux-gnu/libcrypt-2.13.so b7518000-b753f000 rw-p 00000000 00:00 0 b753f000-b76b7000 r-xp 00000000 ca:00 21864 /lib/i386-linux-gnu/libc-2.13.so b76b7000-b76b9000 r--p 00178000 ca:00 21864 /lib/i386-linux-gnu/libc-2.13.so b76b9000-b76ba000 rw-p 0017a000 ca:00 21864 /lib/i386-linux-gnu/libc-2.13.so b76ba000-b76bd000 rw-p 00000000 00:00 0 b76bd000-b76d4000 r-xp 00000000 ca:00 24594 /lib/i386-linux-gnu/libpthread-2.13.so b76d4000-b76d5000 r--p 00016000 ca:00 24594 /lib/i386-linux-gnu/libpthread-2.13.so b76d5000-b76d6000 rw-p 00017000 ca:00 24594 /lib/i386-linux-gnu/libpthread-2.13.so b76d6000-b76d9000 rw-p 00000000 00:00 0 b76d9000-b770c000 r-xp 00000000 ca:00 6233 /usr/lib/libapr-1.so.0.4.5 b770c000-b770d000 r--p 00032000 ca:00 6233 /usr/lib/libapr-1.so.0.4.5 b770d000-b770e000 rw-p 00033000 ca:00 6233 /usr/lib/libapr-1.so.0.4.5 b770e000-b772f000 r-xp 00000000 ca:00 6236 /usr/lib/libaprutil-1.so.0.3.12 b772f000-b7730000 r--p 00020000 ca:00 6236 /usr/lib/libaprutil-1.so.0.3.12 b7730000-b7731000 rw-p 00021000 ca:00 6236 /usr/lib/libaprutil-1.so.0.3.12 b7731000-b776e000 r-xp 00000000 ca:00 22336 /lib/i386-linux-gnu/libpcre.so.3.12.1 b776e000-b776f000 r--p 0003c000 ca:00 22336 /lib/i386-linux-gnu/libpcre.so.3.12.1 b776f000-b7770000 rw-p 0003d000 ca:00 22336 /lib/i386-linux-gnu/libpcre.so.3.12.1 b7770000-b7780000 rw-p 00000000 00:00 0 b7780000-b779e000 r-xp 00000000 ca:00 21844 /lib/i386-linux-gnu/ld-2.13.so b779e000-b779f000 r--p 0001d000 ca:00 21844 /lib/i386-linux-gnu/ld-2.13.so b779f000-b77a0000 rw-p 0001e000 ca:00 21844 /lib/i386-linux-gnu/ld-2.13.so b77a0000-b7803000 r-xp 00000000 ca:00 44432 /usr/lib/apache2/mpm-prefork/apache2 b7803000-b7805000 r--p 00063000 ca:00 44432 /usr/lib/apache2/mpm-prefork/apache2 b7805000-b7807000 rw-p 00065000 ca:00 44432 /usr/lib/apache2/mpm-prefork/apache2 b7807000-b780a000 rw-p 00000000 00:00 0 b7a17000-b7a55000 rw-p 00000000 00:00 0 [heap] b7a55000-b7b9f000 rw-p 00000000 00:00 0 [heap] b7b9f000-b7c1a000 rw-p 00000000 00:00 0 [heap] bf9a1000-bf9c2000 rw-p 00000000 00:00 0 [stack] f57fe000-f57ff000 r-xp 00000000 00:00 0 [vdso] [Tue Jun 26 13:15:10 2012] [notice] child pid 26840 exit signal Aborted (6) Sometimes it recovers, but sometimes it kills the server. It's unclear to me what glibc is doing to crash.. can anyone decipher what's crashing in this error log?

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• How to read oom-killer syslog messages?

  - by Grant

  I have a Ubuntu 12.04 server which sometimes dies completely - no SSH, no ping, nothing until it is physically rebooted. After the reboot, I see in syslog that the oom-killer killed, well, pretty much everything. There's a lot of detailed memory usage information in them. How do I read these logs to see what caused the OOM issue? The server has far more memory than it needs, so it shouldn't be running out of memory. Oct 25 07:28:04 nldedip4k031 kernel: [87946.529511] oom_kill_process: 9 callbacks suppressed Oct 25 07:28:04 nldedip4k031 kernel: [87946.529514] irqbalance invoked oom-killer: gfp_mask=0x80d0, order=0, oom_adj=0, oom_score_adj=0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529516] irqbalance cpuset=/ mems_allowed=0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529518] Pid: 948, comm: irqbalance Not tainted 3.2.0-55-generic-pae #85-Ubuntu Oct 25 07:28:04 nldedip4k031 kernel: [87946.529519] Call Trace: Oct 25 07:28:04 nldedip4k031 kernel: [87946.529525] [] dump_header.isra.6+0x85/0xc0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529528] [] oom_kill_process+0x5c/0x80 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529530] [] out_of_memory+0xc5/0x1c0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529532] [] __alloc_pages_nodemask+0x72c/0x740 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529535] [] __get_free_pages+0x1c/0x30 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529537] [] get_zeroed_page+0x12/0x20 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529541] [] fill_read_buffer.isra.8+0xaa/0xd0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529543] [] sysfs_read_file+0x7d/0x90 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529546] [] vfs_read+0x8c/0x160 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529548] [] ? fill_read_buffer.isra.8+0xd0/0xd0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529550] [] sys_read+0x3d/0x70 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529554] [] sysenter_do_call+0x12/0x28 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529555] Mem-Info: Oct 25 07:28:04 nldedip4k031 kernel: [87946.529556] DMA per-cpu: Oct 25 07:28:04 nldedip4k031 kernel: [87946.529557] CPU 0: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529558] CPU 1: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529560] CPU 2: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529561] CPU 3: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529562] CPU 4: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529563] CPU 5: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529564] CPU 6: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529565] CPU 7: hi: 0, btch: 1 usd: 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529566] Normal per-cpu: Oct 25 07:28:04 nldedip4k031 kernel: [87946.529567] CPU 0: hi: 186, btch: 31 usd: 179 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529568] CPU 1: hi: 186, btch: 31 usd: 182 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529569] CPU 2: hi: 186, btch: 31 usd: 132 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529570] CPU 3: hi: 186, btch: 31 usd: 175 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529571] CPU 4: hi: 186, btch: 31 usd: 91 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529572] CPU 5: hi: 186, btch: 31 usd: 173 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529573] CPU 6: hi: 186, btch: 31 usd: 159 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529574] CPU 7: hi: 186, btch: 31 usd: 164 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529575] HighMem per-cpu: Oct 25 07:28:04 nldedip4k031 kernel: [87946.529576] CPU 0: hi: 186, btch: 31 usd: 165 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529577] CPU 1: hi: 186, btch: 31 usd: 183 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529578] CPU 2: hi: 186, btch: 31 usd: 185 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529579] CPU 3: hi: 186, btch: 31 usd: 138 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529580] CPU 4: hi: 186, btch: 31 usd: 155 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529581] CPU 5: hi: 186, btch: 31 usd: 104 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529582] CPU 6: hi: 186, btch: 31 usd: 133 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529583] CPU 7: hi: 186, btch: 31 usd: 170 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529586] active_anon:5523 inactive_anon:354 isolated_anon:0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529586] active_file:2815 inactive_file:6849119 isolated_file:0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529587] unevictable:0 dirty:449 writeback:10 unstable:0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529587] free:1304125 slab_reclaimable:104672 slab_unreclaimable:3419 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529588] mapped:2661 shmem:138 pagetables:313 bounce:0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529591] DMA free:4252kB min:780kB low:972kB high:1168kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15756kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:11564kB slab_unreclaimable:4kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:1 all_unreclaimable? yes Oct 25 07:28:04 nldedip4k031 kernel: [87946.529594] lowmem_reserve[]: 0 869 32460 32460 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529599] Normal free:44052kB min:44216kB low:55268kB high:66324kB active_anon:0kB inactive_anon:0kB active_file:616kB inactive_file:568kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:890008kB mlocked:0kB dirty:0kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:407124kB slab_unreclaimable:13672kB kernel_stack:992kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:2083 all_unreclaimable? yes Oct 25 07:28:04 nldedip4k031 kernel: [87946.529602] lowmem_reserve[]: 0 0 252733 252733 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529606] HighMem free:5168196kB min:512kB low:402312kB high:804112kB active_anon:22092kB inactive_anon:1416kB active_file:10640kB inactive_file:27395920kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:32349872kB mlocked:0kB dirty:1796kB writeback:40kB mapped:10640kB shmem:552kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:1252kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Oct 25 07:28:04 nldedip4k031 kernel: [87946.529609] lowmem_reserve[]: 0 0 0 0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529611] DMA: 6*4kB 6*8kB 6*16kB 5*32kB 5*64kB 4*128kB 2*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 4232kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.529616] Normal: 297*4kB 180*8kB 119*16kB 73*32kB 67*64kB 47*128kB 35*256kB 13*512kB 5*1024kB 1*2048kB 1*4096kB = 44052kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.529622] HighMem: 1*4kB 6*8kB 27*16kB 11*32kB 2*64kB 1*128kB 0*256kB 0*512kB 4*1024kB 1*2048kB 1260*4096kB = 5168196kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.529627] 6852076 total pagecache pages Oct 25 07:28:04 nldedip4k031 kernel: [87946.529628] 0 pages in swap cache Oct 25 07:28:04 nldedip4k031 kernel: [87946.529629] Swap cache stats: add 0, delete 0, find 0/0 Oct 25 07:28:04 nldedip4k031 kernel: [87946.529630] Free swap = 3998716kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.529631] Total swap = 3998716kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.571914] 8437743 pages RAM Oct 25 07:28:04 nldedip4k031 kernel: [87946.571916] 8209409 pages HighMem Oct 25 07:28:04 nldedip4k031 kernel: [87946.571917] 159556 pages reserved Oct 25 07:28:04 nldedip4k031 kernel: [87946.571917] 6862034 pages shared Oct 25 07:28:04 nldedip4k031 kernel: [87946.571918] 123540 pages non-shared Oct 25 07:28:04 nldedip4k031 kernel: [87946.571919] [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name Oct 25 07:28:04 nldedip4k031 kernel: [87946.571927] [ 421] 0 421 709 152 3 0 0 upstart-udev-br Oct 25 07:28:04 nldedip4k031 kernel: [87946.571929] [ 429] 0 429 773 326 5 -17 -1000 udevd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571931] [ 567] 0 567 772 224 4 -17 -1000 udevd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571932] [ 568] 0 568 772 231 7 -17 -1000 udevd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571934] [ 764] 0 764 712 103 1 0 0 upstart-socket- Oct 25 07:28:04 nldedip4k031 kernel: [87946.571936] [ 772] 103 772 815 164 5 0 0 dbus-daemon Oct 25 07:28:04 nldedip4k031 kernel: [87946.571938] [ 785] 0 785 1671 600 1 -17 -1000 sshd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571940] [ 809] 101 809 7766 380 1 0 0 rsyslogd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571942] [ 869] 0 869 1158 213 3 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571943] [ 873] 0 873 1158 214 6 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571945] [ 911] 0 911 1158 215 3 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571947] [ 912] 0 912 1158 214 2 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571949] [ 914] 0 914 1158 213 1 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571950] [ 916] 0 916 618 86 1 0 0 atd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571952] [ 917] 0 917 655 226 3 0 0 cron Oct 25 07:28:04 nldedip4k031 kernel: [87946.571954] [ 948] 0 948 902 159 3 0 0 irqbalance Oct 25 07:28:04 nldedip4k031 kernel: [87946.571956] [ 993] 0 993 1145 363 3 0 0 master Oct 25 07:28:04 nldedip4k031 kernel: [87946.571957] [ 1002] 104 1002 1162 333 1 0 0 qmgr Oct 25 07:28:04 nldedip4k031 kernel: [87946.571959] [ 1016] 0 1016 730 149 2 0 0 mdadm Oct 25 07:28:04 nldedip4k031 kernel: [87946.571961] [ 1057] 0 1057 6066 2160 3 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571963] [ 1086] 0 1086 1158 213 3 0 0 getty Oct 25 07:28:04 nldedip4k031 kernel: [87946.571965] [ 1088] 33 1088 6191 1517 0 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571967] [ 1089] 33 1089 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571969] [ 1090] 33 1090 6175 1451 3 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571971] [ 1091] 33 1091 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571972] [ 1092] 33 1092 6191 1451 0 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571974] [ 1109] 33 1109 6191 1517 0 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571976] [ 1151] 33 1151 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:04 nldedip4k031 kernel: [87946.571978] [ 1201] 104 1201 1803 652 1 0 0 tlsmgr Oct 25 07:28:04 nldedip4k031 kernel: [87946.571980] [ 2475] 0 2475 2435 812 0 0 0 sshd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571982] [ 2494] 0 2494 1745 839 1 0 0 bash Oct 25 07:28:04 nldedip4k031 kernel: [87946.571984] [ 2573] 0 2573 3394 1689 0 0 0 sshd Oct 25 07:28:04 nldedip4k031 kernel: [87946.571986] [ 2589] 0 2589 5014 457 3 0 0 rsync Oct 25 07:28:04 nldedip4k031 kernel: [87946.571988] [ 2590] 0 2590 7970 522 1 0 0 rsync Oct 25 07:28:04 nldedip4k031 kernel: [87946.571990] [ 2652] 104 2652 1150 326 5 0 0 pickup Oct 25 07:28:04 nldedip4k031 kernel: [87946.571992] Out of memory: Kill process 421 (upstart-udev-br) score 1 or sacrifice child Oct 25 07:28:04 nldedip4k031 kernel: [87946.572407] Killed process 421 (upstart-udev-br) total-vm:2836kB, anon-rss:156kB, file-rss:452kB Oct 25 07:28:04 nldedip4k031 kernel: [87946.573107] init: upstart-udev-bridge main process (421) killed by KILL signal Oct 25 07:28:04 nldedip4k031 kernel: [87946.573126] init: upstart-udev-bridge main process ended, respawning Oct 25 07:28:34 nldedip4k031 kernel: [87976.461570] irqbalance invoked oom-killer: gfp_mask=0x80d0, order=0, oom_adj=0, oom_score_adj=0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461573] irqbalance cpuset=/ mems_allowed=0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461576] Pid: 948, comm: irqbalance Not tainted 3.2.0-55-generic-pae #85-Ubuntu Oct 25 07:28:34 nldedip4k031 kernel: [87976.461578] Call Trace: Oct 25 07:28:34 nldedip4k031 kernel: [87976.461585] [] dump_header.isra.6+0x85/0xc0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461588] [] oom_kill_process+0x5c/0x80 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461591] [] out_of_memory+0xc5/0x1c0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461595] [] __alloc_pages_nodemask+0x72c/0x740 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461599] [] __get_free_pages+0x1c/0x30 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461602] [] get_zeroed_page+0x12/0x20 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461606] [] fill_read_buffer.isra.8+0xaa/0xd0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461609] [] sysfs_read_file+0x7d/0x90 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461613] [] vfs_read+0x8c/0x160 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461616] [] ? fill_read_buffer.isra.8+0xd0/0xd0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461619] [] sys_read+0x3d/0x70 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461624] [] sysenter_do_call+0x12/0x28 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461626] Mem-Info: Oct 25 07:28:34 nldedip4k031 kernel: [87976.461628] DMA per-cpu: Oct 25 07:28:34 nldedip4k031 kernel: [87976.461629] CPU 0: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461631] CPU 1: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461633] CPU 2: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461634] CPU 3: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461636] CPU 4: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461638] CPU 5: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461639] CPU 6: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461641] CPU 7: hi: 0, btch: 1 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461642] Normal per-cpu: Oct 25 07:28:34 nldedip4k031 kernel: [87976.461644] CPU 0: hi: 186, btch: 31 usd: 61 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461646] CPU 1: hi: 186, btch: 31 usd: 49 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461647] CPU 2: hi: 186, btch: 31 usd: 8 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461649] CPU 3: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461651] CPU 4: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461652] CPU 5: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461654] CPU 6: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461656] CPU 7: hi: 186, btch: 31 usd: 30 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461657] HighMem per-cpu: Oct 25 07:28:34 nldedip4k031 kernel: [87976.461658] CPU 0: hi: 186, btch: 31 usd: 4 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461660] CPU 1: hi: 186, btch: 31 usd: 204 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461662] CPU 2: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461663] CPU 3: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461665] CPU 4: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461667] CPU 5: hi: 186, btch: 31 usd: 31 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461668] CPU 6: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461670] CPU 7: hi: 186, btch: 31 usd: 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461674] active_anon:5441 inactive_anon:412 isolated_anon:0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461674] active_file:2668 inactive_file:6922842 isolated_file:0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461675] unevictable:0 dirty:836 writeback:0 unstable:0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461676] free:1231664 slab_reclaimable:105781 slab_unreclaimable:3399 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461677] mapped:2649 shmem:138 pagetables:313 bounce:0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461682] DMA free:4248kB min:780kB low:972kB high:1168kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15756kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:11560kB slab_unreclaimable:4kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:5687 all_unreclaimable? yes Oct 25 07:28:34 nldedip4k031 kernel: [87976.461686] lowmem_reserve[]: 0 869 32460 32460 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461693] Normal free:44184kB min:44216kB low:55268kB high:66324kB active_anon:0kB inactive_anon:0kB active_file:20kB inactive_file:1096kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:890008kB mlocked:0kB dirty:4kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:411564kB slab_unreclaimable:13592kB kernel_stack:992kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:1816 all_unreclaimable? yes Oct 25 07:28:34 nldedip4k031 kernel: [87976.461697] lowmem_reserve[]: 0 0 252733 252733 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461703] HighMem free:4878224kB min:512kB low:402312kB high:804112kB active_anon:21764kB inactive_anon:1648kB active_file:10652kB inactive_file:27690268kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:32349872kB mlocked:0kB dirty:3340kB writeback:0kB mapped:10592kB shmem:552kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:1252kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Oct 25 07:28:34 nldedip4k031 kernel: [87976.461708] lowmem_reserve[]: 0 0 0 0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461711] DMA: 8*4kB 7*8kB 6*16kB 5*32kB 5*64kB 4*128kB 2*256kB 1*512kB 0*1024kB 1*2048kB 0*4096kB = 4248kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.461719] Normal: 272*4kB 178*8kB 76*16kB 52*32kB 42*64kB 36*128kB 23*256kB 20*512kB 7*1024kB 2*2048kB 1*4096kB = 44176kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.461727] HighMem: 1*4kB 45*8kB 31*16kB 24*32kB 5*64kB 3*128kB 1*256kB 2*512kB 4*1024kB 2*2048kB 1188*4096kB = 4877852kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.461736] 6925679 total pagecache pages Oct 25 07:28:34 nldedip4k031 kernel: [87976.461737] 0 pages in swap cache Oct 25 07:28:34 nldedip4k031 kernel: [87976.461739] Swap cache stats: add 0, delete 0, find 0/0 Oct 25 07:28:34 nldedip4k031 kernel: [87976.461740] Free swap = 3998716kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.461741] Total swap = 3998716kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.524951] 8437743 pages RAM Oct 25 07:28:34 nldedip4k031 kernel: [87976.524953] 8209409 pages HighMem Oct 25 07:28:34 nldedip4k031 kernel: [87976.524954] 159556 pages reserved Oct 25 07:28:34 nldedip4k031 kernel: [87976.524955] 6936141 pages shared Oct 25 07:28:34 nldedip4k031 kernel: [87976.524956] 124602 pages non-shared Oct 25 07:28:34 nldedip4k031 kernel: [87976.524957] [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name Oct 25 07:28:34 nldedip4k031 kernel: [87976.524966] [ 429] 0 429 773 326 5 -17 -1000 udevd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524968] [ 567] 0 567 772 224 4 -17 -1000 udevd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524971] [ 568] 0 568 772 231 7 -17 -1000 udevd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524973] [ 764] 0 764 712 103 3 0 0 upstart-socket- Oct 25 07:28:34 nldedip4k031 kernel: [87976.524976] [ 772] 103 772 815 164 2 0 0 dbus-daemon Oct 25 07:28:34 nldedip4k031 kernel: [87976.524979] [ 785] 0 785 1671 600 1 -17 -1000 sshd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524981] [ 809] 101 809 7766 380 1 0 0 rsyslogd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524983] [ 869] 0 869 1158 213 3 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.524986] [ 873] 0 873 1158 214 6 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.524988] [ 911] 0 911 1158 215 3 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.524990] [ 912] 0 912 1158 214 2 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.524992] [ 914] 0 914 1158 213 1 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.524995] [ 916] 0 916 618 86 1 0 0 atd Oct 25 07:28:34 nldedip4k031 kernel: [87976.524997] [ 917] 0 917 655 226 3 0 0 cron Oct 25 07:28:34 nldedip4k031 kernel: [87976.524999] [ 948] 0 948 902 159 5 0 0 irqbalance Oct 25 07:28:34 nldedip4k031 kernel: [87976.525002] [ 993] 0 993 1145 363 3 0 0 master Oct 25 07:28:34 nldedip4k031 kernel: [87976.525004] [ 1002] 104 1002 1162 333 1 0 0 qmgr Oct 25 07:28:34 nldedip4k031 kernel: [87976.525007] [ 1016] 0 1016 730 149 2 0 0 mdadm Oct 25 07:28:34 nldedip4k031 kernel: [87976.525009] [ 1057] 0 1057 6066 2160 3 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525012] [ 1086] 0 1086 1158 213 3 0 0 getty Oct 25 07:28:34 nldedip4k031 kernel: [87976.525014] [ 1088] 33 1088 6191 1517 0 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525017] [ 1089] 33 1089 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525019] [ 1090] 33 1090 6175 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525021] [ 1091] 33 1091 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525024] [ 1092] 33 1092 6191 1451 0 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525026] [ 1109] 33 1109 6191 1517 0 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525029] [ 1151] 33 1151 6191 1451 1 0 0 /usr/sbin/apach Oct 25 07:28:34 nldedip4k031 kernel: [87976.525031] [ 1201] 104 1201 1803 652 1 0 0 tlsmgr Oct 25 07:28:34 nldedip4k031 kernel: [87976.525033] [ 2475] 0 2475 2435 812 0 0 0 sshd Oct 25 07:28:34 nldedip4k031 kernel: [87976.525036] [ 2494] 0 2494 1745 839 1 0 0 bash Oct 25 07:28:34 nldedip4k031 kernel: [87976.525038] [ 2573] 0 2573 3394 1689 3 0 0 sshd Oct 25 07:28:34 nldedip4k031 kernel: [87976.525040] [ 2589] 0 2589 5014 457 3 0 0 rsync Oct 25 07:28:34 nldedip4k031 kernel: [87976.525043] [ 2590] 0 2590 7970 522 1 0 0 rsync Oct 25 07:28:34 nldedip4k031 kernel: [87976.525045] [ 2652] 104 2652 1150 326 5 0 0 pickup Oct 25 07:28:34 nldedip4k031 kernel: [87976.525048] [ 2847] 0 2847 709 89 0 0 0 upstart-udev-br Oct 25 07:28:34 nldedip4k031 kernel: [87976.525050] Out of memory: Kill process 764 (upstart-socket-) score 1 or sacrifice child Oct 25 07:28:34 nldedip4k031 kernel: [87976.525484] Killed process 764 (upstart-socket-) total-vm:2848kB, anon-rss:204kB, file-rss:208kB Oct 25 07:28:34 nldedip4k031 kernel: [87976.526161] init: upstart-socket-bridge main process (764) killed by KILL signal Oct 25 07:28:34 nldedip4k031 kernel: [87976.526180] init: upstart-socket-bridge main process ended, respawning Oct 25 07:28:44 nldedip4k031 kernel: [87986.439671] irqbalance invoked oom-killer: gfp_mask=0x80d0, order=0, oom_adj=0, oom_score_adj=0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439674] irqbalance cpuset=/ mems_allowed=0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439676] Pid: 948, comm: irqbalance Not tainted 3.2.0-55-generic-pae #85-Ubuntu Oct 25 07:28:44 nldedip4k031 kernel: [87986.439678] Call Trace: Oct 25 07:28:44 nldedip4k031 kernel: [87986.439684] [] dump_header.isra.6+0x85/0xc0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439686] [] oom_kill_process+0x5c/0x80 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439688] [] out_of_memory+0xc5/0x1c0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439691] [] __alloc_pages_nodemask+0x72c/0x740 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439694] [] __get_free_pages+0x1c/0x30 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439696] [] get_zeroed_page+0x12/0x20 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439699] [] fill_read_buffer.isra.8+0xaa/0xd0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439702] [] sysfs_read_file+0x7d/0x90 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439704] [] vfs_read+0x8c/0x160 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439707] [] ? fill_read_buffer.isra.8+0xd0/0xd0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439709] [] sys_read+0x3d/0x70 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439712] [] sysenter_do_call+0x12/0x28 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439714] Mem-Info: Oct 25 07:28:44 nldedip4k031 kernel: [87986.439714] DMA per-cpu: Oct 25 07:28:44 nldedip4k031 kernel: [87986.439716] CPU 0: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439717] CPU 1: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439718] CPU 2: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439719] CPU 3: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439720] CPU 4: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439721] CPU 5: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439722] CPU 6: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439723] CPU 7: hi: 0, btch: 1 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439724] Normal per-cpu: Oct 25 07:28:44 nldedip4k031 kernel: [87986.439725] CPU 0: hi: 186, btch: 31 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439726] CPU 1: hi: 186, btch: 31 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439727] CPU 2: hi: 186, btch: 31 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439728] CPU 3: hi: 186, btch: 31 usd: 0 Oct 25 07:28:44 nldedip4k031 kernel: [87986.439729] CPU 4: hi: 186, btch: 31 usd: 0 Oct 25 07:33:48 nldedip4k031 kernel: imklog 5.8.6, log source = /proc/kmsg started. Oct 25 07:33:48 nldedip4k031 rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="2880" x-info="http://www.rsyslog.com"] start Oct 25 07:33:48 nldedip4k031 rsyslogd: rsyslogd's groupid changed to 103 Oct 25 07:33:48 nldedip4k031 rsyslogd: rsyslogd's userid changed to 101 Oct 25 07:33:48 nldedip4k031 rsyslogd-2039: Could not open output pipe '/dev/xconsole' [try http://www.rsyslog.com/e/2039 ]

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• Oracle Insurance Unveils Next Generation of Enterprise Document Automation: Oracle Documaker Enterprise Edition

  - by helen.pitts(at)oracle.com

  Oracle today announced the introduction of Oracle Documaker Enterprise Edition, the next generation of the company's market-leading Enterprise Document Automation (EDA) solution for dynamically creating, managing and delivering adaptive enterprise communications across multiple channels. "Insurers and other organizations need enterprise document automation that puts the power to manage the complete document lifecycle in the hands of the business user," said Srini Venkatasanthanam, vice president, Product Strategy, Oracle Insurancein the press release. "Built with features such as rules-based configurability and interactive processing, Oracle Documaker Enterprise Edition makes possible an adaptive approach to enterprise document automation - documents when, where and in the form they're needed." Key enhancements in Oracle Documaker Enterprise Edition include: Documaker Interactive, the newly renamed and redesigned Web-based iDocumaker module. Documaker Interactive enables users to quickly and interactively create and assemble compliant communications such as policy and claims correspondence directly from their desktops. Users benefits from built-in accelerators and rules-based configurability, pre-configured content as well as embedded workflow leveraging Oracle BPEL Process Manager. Documaker Documaker Factory, which helps enterprises reduce cost and improve operational efficiency through better management of their enterprise publishing operations. Dashboards, analytics, reporting and an administrative console provide insurers with greater insight and centralized control over document production allowing them to better adapt their resources based on business demands. Other enhancements include: enhanced business user empowerment; additional multi-language localization capabilities; and benefits from the use of powerful Oracle technologies such as the Oracle Application Development Framework for all interfaces and Oracle Universal Content Management (Oracle UCM) for enterprise content management. Drive Competitive Advantage and Growth: Deb Smallwood, founder of SMA Strategy Meets Action, a leading industry insurance analyst consulting firm and co-author of 3CM in Insurance: Customer Communications and Content Management published last month, noted in the press release that "maximum value can be gained from investments when Enterprise Document Automation (EDA) is viewed holistically and all forms of communication and all types of information are integrated across the entire enterprise. "Insurers that choose an approach that takes all communications, both structured and unstructured data, coming into the company from a wide range of channels, and then create seamless flows of information will have a real competitive advantage," Smallwood said. "This capability will soon become essential for selling, servicing, and ultimately driving growth through new business and retention." Learn More: Click here to watch a short flash demo that demonstrates the real business value offered by Oracle Documaker Enterprise Edition. You can also see how an insurance company can use Oracle Documaker Enterprise Edition to dynamically create, manage and publish adaptive enterprise content throughout the insurance business lifecycle for delivery across multiple channels by visiting Alamere Insurance, a fictional model insurance company created by Oracle to showcase how Oracle applications can be leveraged within the insurance enterprise. Meet Our Newest Oracle Insurance Blogger: I'm pleased to introduce our newest Oracle Insurance blogger, Susanne Hale. Susanne, who manages product marketing for Oracle Insurance EDA solutions, will be sharing insights about this topic along with examples of how our customers are transforming their enterprise communications using Oracle Documaker Enterprise Edition in future Oracle Insurance blog entries. Helen Pitts is senior product marketing manager for Oracle Insurance.

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• SQL SERVER – History of SQL Server Database Encryption

  - by pinaldave

  I recently met Michael Coles and Rodeney Landrum the author of one of the kind book Expert SQL Server 2008 Encryption at SQLPASS in Seattle. During the conversation we ended up how Microsoft is evolving encryption technology. The same discussion lead to talking about history of encryption tools in SQL Server. Michale pointed me to page 18 of his book of encryption. He explicitly give me permission to re-produce relevant part of history from his book. Encryption in SQL Server 2000 Built-in cryptographic encryption functionality was nonexistent in SQL Server 2000 and prior versions. In order to get server-side encryption in SQL Server you had to resort to purchasing or creating your own SQL Server XPs. Creating your own cryptographic XPs could be a daunting task owing to the fact that XPs had to be compiled as native DLLs (using a language like C or C++) and the XP application programming interface (API) was poorly documented. In addition there were always concerns around creating wellbehaved XPs that “played nicely” with the SQL Server process. Encryption in SQL Server 2005 Prior to the release of SQL Server 2005 there was a flurry of regulatory activity in response to accounting scandals and attacks on repositories of confidential consumer data. Much of this regulation centered onthe need for protecting and controlling access to sensitive financial and consumer information. With the release of SQL Server 2005 Microsoft responded to the increasing demand for built-in encryption byproviding the necessary tools to encrypt data at the column level. This functionality prominently featured the following: Support for column-level encryption of data using symmetric keys or passphrases. Built-in access to a variety of symmetric and asymmetric encryption algorithms, including AES, DES, Triple DES, RC2, RC4, and RSA. Capability to create and manage symmetric keys. Key creation and management. Ability to generate asymmetric keys and self-signed certificates, or to install external asymmetric keys and certificates. Implementation of hierarchical model for encryption key management, similar to the ANSI X9.17 standard model. SQL functions to generate one-way hash codes and digital signatures, including SHA-1 and MD5 hashes. Additional SQL functions to encrypt and decrypt data. Extensions to the SQL language to support creation, use, and administration of encryption keys and certificates. SQL CLR extensions that provide access to .NET-based encryption functionality. Encryption in SQL Server 2008 Encryption demands have increased over the past few years. For instance, there has been a demand for the ability to store encryption keys “off-the-box,” physically separate from the database and the data it contains. Also there is a recognized requirement for legacy databases and applications to take advantage of encryption without changing the existing code base. To address these needs SQL Server 2008 adds the following features to its encryption arsenal: Transparent Data Encryption (TDE): Allows you to encrypt an entire database, including log files and the tempdb database, in such a way that it is transparent to client applications. Extensible Key Management (EKM): Allows you to store and manage your encryption keys on an external device known as a hardware security module (HSM). Cryptographic random number generation functionality. Additional cryptography-related catalog views and dynamic management views. SQL language extensions to support the new encryption functionality. The encryption book covers all the tools in its various chapter in one simple story. If you are interested how encryption evolved and reached to the stage where it is today, this book is must for everyone. You can read my earlier review of the book over here. Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Book Review, SQLAuthority News, T SQL, Technology Tagged: Encryption, SQL Server Encryption, SQLPASS

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• Edit Text in a Webpage with Internet Explorer 8

  - by Matthew Guay

  Internet Explorer is often decried as the worst browser for web developers, but IE8 actually offers a very nice set of developer tools.  Here we’ll look at a unique way to use them to edit the text on any webpage. How to edit text in a webpage IE8’s developer tools make it easy to make changes to a webpage and view them directly.  Simply browse to the webpage of your choice, and press the F12 key on your keyboard.  Alternately, you can click the Tools button, and select Developer tools from the list. This opens the developer tools.  To do our editing, we want to select the mouse button on the toolbar “Select Element by Click” tool. Now, click on any spot of the webpage in IE8 that you want to edit.  Here, let’s edit the footer of Google.com.  Notice it places a blue box around any element you hover over to make it easy to choose exactly what you want to edit. In the developer tools window, the element you selected before is now highlighted.  Click the plus button beside that entry if the text you want to edit is not visible.   Now, click the text you wish to change, and enter what you wish in the box.  For fun, we changed the copyright to say “©2010 Microsoft”. Go back to IE to see the changes on the page! You can also change a link on a page this way: Or you can even change the text on a button: Here’s our edited Google.com: This may be fun for playing a trick on someone or simply for a funny screenshot, but it can be very useful, too.  You could test how changes in fontsize would change how a website looks, or see how a button would look with a different label.  It can also be useful when taking screenshots.  For instance, if I want to show a friend how to do something in Gmail but don’t want to reveal my email address, I could edit the text on the top right before I took the screenshot.  Here I changed my Gmail address to [email protected]. Please note that the changes will disappear when you reload the page.  You can save your changes from the developer tools window, though, and reopen the page from your computer if you wish. We have found this trick very helpful at times, and it can be very fun too!  Enjoy it, and let us know how you used it to help you! Similar Articles Productive Geek Tips Edit Webpage Text Areas in Your Favorite Text EditorRemove Webpage Formatting or View the HTML Code When Copying in FirefoxChange the Default Editor From Nano on Ubuntu LinuxShare Text & Images the Easy Way with JustPaste.itEditPad Lite – All Purpose Tabbed Text Editor TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 PCmover Professional Enable Check Box Selection in Windows 7 OnlineOCR – Free OCR Service Betting on the Blind Side, a Vanity Fair article 30 Minimal Logo Designs that Say More with Less LEGO Digital Designer – Free Create a Personal Website Quickly using Flavors.me

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• Edit Text in a Webpage with Internet Explorer 8

  - by Matthew Guay

  Internet Explorer is often decried as the worst browser for web developers, but IE8 actually offers a very nice set of developer tools.  Here we’ll look at a unique way to use them to edit the text on any webpage. How to edit text in a webpage IE8’s developer tools make it easy to make changes to a webpage and view them directly.  Simply browse to the webpage of your choice, and press the F12 key on your keyboard.  Alternately, you can click the Tools button, and select Developer tools from the list. This opens the developer tools.  To do our editing, we want to select the mouse button on the toolbar “Select Element by Click” tool. Now, click on any spot of the webpage in IE8 that you want to edit.  Here, let’s edit the footer of Google.com.  Notice it places a blue box around any element you hover over to make it easy to choose exactly what you want to edit. In the developer tools window, the element you selected before is now highlighted.  Click the plus button beside that entry if the text you want to edit is not visible.   Now, click the text you wish to change, and enter what you wish in the box.  For fun, we changed the copyright to say “©2010 Microsoft”. Go back to IE to see the changes on the page! You can also change a link on a page this way: Or you can even change the text on a button: Here’s our edited Google.com: This may be fun for playing a trick on someone or simply for a funny screenshot, but it can be very useful, too.  You could test how changes in fontsize would change how a website looks, or see how a button would look with a different label.  It can also be useful when taking screenshots.  For instance, if I want to show a friend how to do something in Gmail but don’t want to reveal my email address, I could edit the text on the top right before I took the screenshot.  Here I changed my Gmail address to [email protected]. Please note that the changes will disappear when you reload the page.  You can save your changes from the developer tools window, though, and reopen the page from your computer if you wish. We have found this trick very helpful at times, and it can be very fun too!  Enjoy it, and let us know how you used it to help you! Similar Articles Productive Geek Tips Edit Webpage Text Areas in Your Favorite Text EditorRemove Webpage Formatting or View the HTML Code When Copying in FirefoxChange the Default Editor From Nano on Ubuntu LinuxShare Text & Images the Easy Way with JustPaste.itEditPad Lite – All Purpose Tabbed Text Editor TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 PCmover Professional Enable Check Box Selection in Windows 7 OnlineOCR – Free OCR Service Betting on the Blind Side, a Vanity Fair article 30 Minimal Logo Designs that Say More with Less LEGO Digital Designer – Free Create a Personal Website Quickly using Flavors.me

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• Create a Customized Tab on the Office 2010 Ribbon

  - by Mysticgeek

  Some MS Office users were put off a bit by the Ribbon feature in 2007 for being cumbersome and confusing. Today we look at a cool new feature in Office 2010 that allows you to create your own custom tabs with specific commands for easier document creation. Create a Customized Tab In our example we’re using Word, but you can create a custom tab in the other Office apps as well. To do so, right-click on the Ribbon and select Customize the Ribbon. The Word Options screen opens up and from here you can manage a lot of customization options. We want to create a new customized tab, so click on the New Tab button.   Now give it a name… Now just drag the commands you want to add from the left column over to your new custom group. You have every command available to choose from. You can select specific groups or all commands from the dropdown menu on the left. That is all there is to it…now you have your own customized tab with the commands you use most often to help you work more efficiently. In this example We didn’t add a whole lot of commands, but you can customize it with as many as you need. You can also create other tabs with different sets of commands too. When you create a customized tab in one application, it’s only going to be in that app. For example if you create on in Word, it’s not going to show in Excel as commands differ between apps. If you want a custom tab in another Office app you’ll need to create one for it. Another very cool thing you can do is export the customizations to use on another machine or pass them to a coworker. To export the customizations, go to the Customize Ribbon section and at the bottom of the right field click Import/Export then Export all customizations. Then save the file to a location on your hard drive.   To import the settings to another machine, go into Ribbon Customizations and select Import customizations file… then browse the the file you exported. You’ll be prompted to confirm you want to import he customizations… After confirming the choice now you’ll see the customization show up on the other machine. This is very handy if you work on several machines throughout the day and want to easily bring your customized tabs with you. If you find yourself using a lot of specific commands throughout the day, creating your own customized tab will help access them more quickly. If you want to test out Office 2010 it’s currently in Public Beta and can be downloaded for free. Download Office 2010 Beta Similar Articles Productive Geek Tips Maximize Space by "Auto-Hiding" the Ribbon in Office 2007Make Learning Office 2007 & 2010 Fun with Ribbon HeroAdd or Remove Apps from the Microsoft Office 2007 or 2010 SuiteHow To Bring Back the Old Menus in Office 2007How To Take Screenshots with Word 2010 TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 PCmover Professional Enable Check Box Selection in Windows 7 OnlineOCR – Free OCR Service Betting on the Blind Side, a Vanity Fair article 30 Minimal Logo Designs that Say More with Less LEGO Digital Designer – Free Create a Personal Website Quickly using Flavors.me

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• Create a Customized Tab on the Office 2010 Ribbon

  - by Mysticgeek

  Some MS Office users were put off a bit by the Ribbon feature in 2007 for being cumbersome and confusing. Today we look at a cool new feature in Office 2010 that allows you to create your own custom tabs with specific commands for easier document creation. Create a Customized Tab In our example we’re using Word, but you can create a custom tab in the other Office apps as well. To do so, right-click on the Ribbon and select Customize the Ribbon. The Word Options screen opens up and from here you can manage a lot of customization options. We want to create a new customized tab, so click on the New Tab button.   Now give it a name… Now just drag the commands you want to add from the left column over to your new custom group. You have every command available to choose from. You can select specific groups or all commands from the dropdown menu on the left. That is all there is to it…now you have your own customized tab with the commands you use most often to help you work more efficiently. In this example We didn’t add a whole lot of commands, but you can customize it with as many as you need. You can also create other tabs with different sets of commands too. When you create a customized tab in one application, it’s only going to be in that app. For example if you create on in Word, it’s not going to show in Excel as commands differ between apps. If you want a custom tab in another Office app you’ll need to create one for it. Another very cool thing you can do is export the customizations to use on another machine or pass them to a coworker. To export the customizations, go to the Customize Ribbon section and at the bottom of the right field click Import/Export then Export all customizations. Then save the file to a location on your hard drive.   To import the settings to another machine, go into Ribbon Customizations and select Import customizations file… then browse the the file you exported. You’ll be prompted to confirm you want to import he customizations… After confirming the choice now you’ll see the customization show up on the other machine. This is very handy if you work on several machines throughout the day and want to easily bring your customized tabs with you. If you find yourself using a lot of specific commands throughout the day, creating your own customized tab will help access them more quickly. If you want to test out Office 2010 it’s currently in Public Beta and can be downloaded for free. Download Office 2010 Beta Similar Articles Productive Geek Tips Maximize Space by "Auto-Hiding" the Ribbon in Office 2007Make Learning Office 2007 & 2010 Fun with Ribbon HeroAdd or Remove Apps from the Microsoft Office 2007 or 2010 SuiteHow To Bring Back the Old Menus in Office 2007How To Take Screenshots with Word 2010 TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 PCmover Professional Enable Check Box Selection in Windows 7 OnlineOCR – Free OCR Service Betting on the Blind Side, a Vanity Fair article 30 Minimal Logo Designs that Say More with Less LEGO Digital Designer – Free Create a Personal Website Quickly using Flavors.me

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• Using jQuery to POST Form Data to an ASP.NET ASMX AJAX Web Service

  - by Rick Strahl

  The other day I got a question about how to call an ASP.NET ASMX Web Service or PageMethods with the POST data from a Web Form (or any HTML form for that matter). The idea is that you should be able to call an endpoint URL, send it regular urlencoded POST data and then use Request.Form[] to retrieve the posted data as needed. My first reaction was that you can’t do it, because ASP.NET ASMX AJAX services (as well as Page Methods and WCF REST AJAX Services) require that the content POSTed to the server is posted as JSON and sent with an application/json or application/x-javascript content type. IOW, you can’t directly call an ASP.NET AJAX service with regular urlencoded data. Note that there are other ways to accomplish this. You can use ASP.NET MVC and a custom route, an HTTP Handler or separate ASPX page, or even a WCF REST service that’s configured to use non-JSON inputs. However if you want to use an ASP.NET AJAX service (or Page Methods) with a little bit of setup work it’s actually quite easy to capture all the form variables on the client and ship them up to the server. The basic steps needed to make this happen are: Capture form variables into an array on the client with jQuery’s .serializeArray() function Use $.ajax() or my ServiceProxy class to make an AJAX call to the server to send this array On the server create a custom type that matches the .serializeArray() name/value structure Create extension methods on NameValue[] to easily extract form variables Create a [WebMethod] that accepts this name/value type as an array (NameValue[]) This seems like a lot of work but realize that steps 3 and 4 are a one time setup step that can be reused in your entire site or multiple applications. Let’s look at a short example that looks like this as a base form of fields to ship to the server: The HTML for this form looks something like this: <div id="divMessage" class="errordisplay" style="display: none"> </div> <div> <div class="label">Name:</div> <div><asp:TextBox runat="server" ID="txtName" /></div> </div> <div> <div class="label">Company:</div> <div><asp:TextBox runat="server" ID="txtCompany"/></div> </div> <div> <div class="label" ></div> <div> <asp:DropDownList runat="server" ID="lstAttending"> <asp:ListItem Text="Attending" Value="Attending"/> <asp:ListItem Text="Not Attending" Value="NotAttending" /> <asp:ListItem Text="Maybe Attending" Value="MaybeAttending" /> <asp:ListItem Text="Not Sure Yet" Value="NotSureYet" /> </asp:DropDownList> </div> </div> <div> <div class="label">Special Needs:<br /> <small>(check all that apply)</small></div> <div> <asp:ListBox runat="server" ID="lstSpecialNeeds" SelectionMode="Multiple"> <asp:ListItem Text="Vegitarian" Value="Vegitarian" /> <asp:ListItem Text="Vegan" Value="Vegan" /> <asp:ListItem Text="Kosher" Value="Kosher" /> <asp:ListItem Text="Special Access" Value="SpecialAccess" /> <asp:ListItem Text="No Binder" Value="NoBinder" /> </asp:ListBox> </div> </div> <div> <div class="label"></div> <div> <asp:CheckBox ID="chkAdditionalGuests" Text="Additional Guests" runat="server" /> </div> </div> <hr /> <input type="button" id="btnSubmit" value="Send Registration" /> The form includes a few different kinds of form fields including a multi-selection listbox to demonstrate retrieving multiple values. Setting up the Server Side [WebMethod] The [WebMethod] on the server we’re going to call is going to be very simple and just capture the content of these values and echo then back as a formatted HTML string. Obviously this is overly simplistic but it serves to demonstrate the simple point of capturing the POST data on the server in an AJAX callback. public class PageMethodsService : System.Web.Services.WebService { [WebMethod] public string SendRegistration(NameValue[] formVars) { StringBuilder sb = new StringBuilder(); sb.AppendFormat("Thank you {0}, <br/><br/>", HttpUtility.HtmlEncode(formVars.Form("txtName"))); sb.AppendLine("You've entered the following: <hr/>"); foreach (NameValue nv in formVars) { // strip out ASP.NET form vars like _ViewState/_EventValidation if (!nv.name.StartsWith("__")) { if (nv.name.StartsWith("txt") || nv.name.StartsWith("lst") || nv.name.StartsWith("chk")) sb.Append(nv.name.Substring(3)); else sb.Append(nv.name); sb.AppendLine(": " + HttpUtility.HtmlEncode(nv.value) + "<br/>"); } } sb.AppendLine("<hr/>"); string[] needs = formVars.FormMultiple("lstSpecialNeeds"); if (needs == null) sb.AppendLine("No Special Needs"); else { sb.AppendLine("Special Needs: <br/>"); foreach (string need in needs) { sb.AppendLine("&nbsp;&nbsp;" + need + "<br/>"); } } return sb.ToString(); } } The key feature of this method is that it receives a custom type called NameValue[] which is an array of NameValue objects that map the structure that the jQuery .serializeArray() function generates. There are two custom types involved in this: The actual NameValue type and a NameValueExtensions class that defines a couple of extension methods for the NameValue[] array type to allow for single (.Form()) and multiple (.FormMultiple()) value retrieval by name. The NameValue class is as simple as this and simply maps the structure of the array elements of .serializeArray(): public class NameValue { public string name { get; set; } public string value { get; set; } } The extension method class defines the .Form() and .FormMultiple() methods to allow easy retrieval of form variables from the returned array: /// <summary> /// Simple NameValue class that maps name and value /// properties that can be used with jQuery's /// $.serializeArray() function and JSON requests /// </summary> public static class NameValueExtensionMethods { /// <summary> /// Retrieves a single form variable from the list of /// form variables stored /// </summary> /// <param name="formVars"></param> /// <param name="name">formvar to retrieve</param> /// <returns>value or string.Empty if not found</returns> public static string Form(this NameValue[] formVars, string name) { var matches = formVars.Where(nv => nv.name.ToLower() == name.ToLower()).FirstOrDefault(); if (matches != null) return matches.value; return string.Empty; } /// <summary> /// Retrieves multiple selection form variables from the list of /// form variables stored. /// </summary> /// <param name="formVars"></param> /// <param name="name">The name of the form var to retrieve</param> /// <returns>values as string[] or null if no match is found</returns> public static string[] FormMultiple(this NameValue[] formVars, string name) { var matches = formVars.Where(nv => nv.name.ToLower() == name.ToLower()).Select(nv => nv.value).ToArray(); if (matches.Length == 0) return null; return matches; } } Using these extension methods it’s easy to retrieve individual values from the array: string name = formVars.Form("txtName"); or multiple values: string[] needs = formVars.FormMultiple("lstSpecialNeeds"); if (needs != null) { // do something with matches } Using these functions in the SendRegistration method it’s easy to retrieve a few form variables directly (txtName and the multiple selections of lstSpecialNeeds) or to iterate over the whole list of values. Of course this is an overly simple example – in typical app you’d probably want to validate the input data and save it to the database and then return some sort of confirmation or possibly an updated data list back to the client. Since this is a full AJAX service callback realize that you don’t have to return simple string values – you can return any of the supported result types (which are most serializable types) including complex hierarchical objects and arrays that make sense to your client code. POSTing Form Variables from the Client to the AJAX Service To call the AJAX service method on the client is straight forward and requires only use of little native jQuery plus JSON serialization functionality. To start add jQuery and the json2.js library to your page: <script src="Scripts/jquery.min.js" type="text/javascript"></script> <script src="Scripts/json2.js" type="text/javascript"></script> json2.js can be found here (be sure to remove the first line from the file): http://www.json.org/json2.js It’s required to handle JSON serialization for those browsers that don’t support it natively. With those script references in the document let’s hookup the button click handler and call the service: $(document).ready(function () { $("#btnSubmit").click(sendRegistration); }); function sendRegistration() { var arForm = $("#form1").serializeArray(); $.ajax({ url: "PageMethodsService.asmx/SendRegistration", type: "POST", contentType: "application/json", data: JSON.stringify({ formVars: arForm }), dataType: "json", success: function (result) { var jEl = $("#divMessage"); jEl.html(result.d).fadeIn(1000); setTimeout(function () { jEl.fadeOut(1000) }, 5000); }, error: function (xhr, status) { alert("An error occurred: " + status); } }); } The key feature in this code is the $("#form1").serializeArray();  call which serializes all the form fields of form1 into an array. Each form var is represented as an object with a name/value property. This array is then serialized into JSON with: JSON.stringify({ formVars: arForm }) The format for the parameter list in AJAX service calls is an object with one property for each parameter of the method. In this case its a single parameter called formVars and we’re assigning the array of form variables to it. The URL to call on the server is the name of the Service (or ASPX Page for Page Methods) plus the name of the method to call. On return the success callback receives the result from the AJAX callback which in this case is the formatted string which is simply assigned to an element in the form and displayed. Remember the result type is whatever the method returns – it doesn’t have to be a string. Note that ASP.NET AJAX and WCF REST return JSON data as a wrapped object so the result has a ‘d’ property that holds the actual response: jEl.html(result.d).fadeIn(1000); Slightly simpler: Using ServiceProxy.js If you want things slightly cleaner you can use the ServiceProxy.js class I’ve mentioned here before. The ServiceProxy class handles a few things for calling ASP.NET and WCF services more cleanly: Automatic JSON encoding Automatic fix up of ‘d’ wrapper property Automatic Date conversion on the client Simplified error handling Reusable and abstracted To add the service proxy add: <script src="Scripts/ServiceProxy.js" type="text/javascript"></script> and then change the code to this slightly simpler version: <script type="text/javascript"> proxy = new ServiceProxy("PageMethodsService.asmx/"); $(document).ready(function () { $("#btnSubmit").click(sendRegistration); }); function sendRegistration() { var arForm = $("#form1").serializeArray(); proxy.invoke("SendRegistration", { formVars: arForm }, function (result) { var jEl = $("#divMessage"); jEl.html(result).fadeIn(1000); setTimeout(function () { jEl.fadeOut(1000) }, 5000); }, function (error) { alert(error.message); } ); } The code is not very different but it makes the call as simple as specifying the method to call, the parameters to pass and the actions to take on success and error. No more remembering which content type and data types to use and manually serializing to JSON. This code also removes the “d” property processing in the response and provides more consistent error handling in that the call always returns an error object regardless of a server error or a communication error unlike the native $.ajax() call. Either approach works and both are pretty easy. The ServiceProxy really pays off if you use lots of service calls and especially if you need to deal with date values returned from the server  on the client. Summary Making Web Service calls and getting POST data to the server is not always the best option – ASP.NET and WCF AJAX services are meant to work with data in objects. However, in some situations it’s simply easier to POST all the captured form data to the server instead of mapping all properties from the input fields to some sort of message object first. For this approach the above POST mechanism is useful as it puts the parsing of the data on the server and leaves the client code lean and mean. It’s even easy to build a custom model binder on the server that can map the array values to properties on an object generically with some relatively simple Reflection code and without having to manually map form vars to properties and do string conversions. Keep in mind though that other approaches also abound. ASP.NET MVC makes it pretty easy to create custom routes to data and the built in model binder makes it very easy to deal with inbound form POST data in its original urlencoded format. The West Wind West Wind Web Toolkit also includes functionality for AJAX callbacks using plain POST values. All that’s needed is a Method parameter to query/form value to specify the method to be called on the server. After that the content type is completely optional and up to the consumer. It’d be nice if the ASP.NET AJAX Service and WCF AJAX Services weren’t so tightly bound to the content type so that you could more easily create open access service endpoints that can take advantage of urlencoded data that is everywhere in existing pages. It would make it much easier to create basic REST endpoints without complicated service configuration. Ah one can dream! In the meantime I hope this article has given you some ideas on how you can transfer POST data from the client to the server using JSON – it might be useful in other scenarios beyond ASP.NET AJAX services as well. Additional Resources ServiceProxy.js A small JavaScript library that wraps $.ajax() to call ASP.NET AJAX and WCF AJAX Services. Includes date parsing extensions to the JSON object, a global dataFilter for processing dates on all jQuery JSON requests, provides cleanup for the .NET wrapped message format and handles errors in a consistent fashion. Making jQuery Calls to WCF/ASMX with a ServiceProxy Client More information on calling ASMX and WCF AJAX services with jQuery and some more background on ServiceProxy.js. Note the implementation has slightly changed since the article was written. ww.jquery.js The West Wind West Wind Web Toolkit also includes ServiceProxy.js in the West Wind jQuery extension library. This version is slightly different and includes embedded json encoding/decoding based on json2.js.© Rick Strahl, West Wind Technologies, 2005-2010Posted in jQuery  ASP.NET  AJAX  

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• Windows Phone 7 Prototype 001: Speech Recognition on WP7

  At some point in the future it will be awesome when you can just tell your computer what to do and it does it - without typing to help those of us with a blistering 11 WPM hunk and peck technique. Siri, a mobile digital assistant using speech recognition was voted best tech at SXSW. I dont know about that one. Although, I'm sure it will get better when Apple rebuilds it and  bundles on iPhone 5. So how would you do that on WP7? There have been some videos floating around showing Bing with some voice control so obviously the phone has speech recognition. So what options are there: System.Speech? Not included in WP7/SL Nuance software like Siri? No WP7/SL version yet. Invoking the SAPI dlls on the phone? No automation factory in WP7 SL. Web services using System.Speech and mic on the phone? YES! The last one was my least favorite but that works for now. I built a quick sample app to show how to do text-to-speech and speech recognition on WP7.   @eklimczak will not be happy with the developer designed UI. In this sample there is web service with provides access to the system.speech APIs in .NET. Basically its just passing around byte arrays. On the phone its using the XNA audio frameworks to play the text-to-speech stream and to record using the microphone. The code is pretty simple and you can download from the link at the end of this post. The only things to note are adjusting the WCF config to handle larger byte uploads and the Microphone API is a little weird with that 1 second buffer. It would be nice if you could just to mic.start and mic.end which would return an array of bytes instead of managing your own stream inside the buffer ready callback. Couple of downsides to this approach: Recoding from the phone has some static. Could be my code or the my mic is bad / not calibrated right. Having to make web service calls instead of local access is not ideal (Microsoft, please add an API for the SAPI dlls) Although in the context of an app like Siri its not so bad since you need to do web service lookups to get data back Speech recognition quality really depends on either a) a limited grammar set like that pizza grammar in the sample or b) training the recognizer. For the latter it would be annoying to have users train the system. Using the System.Speech stuff youd have to have a profile for each user. So until Microsoft adds some speech client APIs on the phone or Nuance releases a wp7 product, this is a decent workaround. In the future Id like to build something similar to Siri. I shall call it Iris in homage. Im a big fan of mobile speech apps because frankly its just not safe to Google while driving. Since some of my designer co-workers have been posting UI sketches for WP7, Id like to start posting some code prototypes for things I try out on the phone. That will probably last 2 weeks, but for the moment I have like 10 posts in the queue. Sample Code 100% guaranteed to work on my emulatorDid 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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• Virtualbox on Ubuntu 12.04 and 3.5 kernel

  - by kas

  I have installed the 3.5 kernel under Ubuntu 12.04. When I install virtualbox I recieve the following error. Setting up virtualbox (4.1.12-dfsg-2ubuntu0.2) ... * Stopping VirtualBox kernel modules [ OK ] * Starting VirtualBox kernel modules * No suitable module for running kernel found [fail] invoke-rc.d: initscript virtualbox, action "restart" failed. Processing triggers for python-central ... Setting up virtualbox-dkms (4.1.12-dfsg-2ubuntu0.2) ... Loading new virtualbox-4.1.12 DKMS files... First Installation: checking all kernels... Building only for 3.5.0-18-generic Building initial module for 3.5.0-18-generic Error! Bad return status for module build on kernel: 3.5.0-18-generic (x86_64) Consult /var/lib/dkms/virtualbox/4.1.12/build/make.log for more information. * Stopping VirtualBox kernel modules [ OK ] * Starting VirtualBox kernel modules * No suitable module for running kernel found [fail] invoke-rc.d: initscript virtualbox, action "restart" failed. Setting up virtualbox-qt (4.1.12-dfsg-2ubuntu0.2) ... Does anyone know how I might be able to resolve this? Edit -- Here is the make.log DKMS make.log for virtualbox-4.1.12 for kernel 3.5.0-18-generic (x86_64) Mon Nov 19 12:12:23 EST 2012 make: Entering directory `/usr/src/linux-headers-3.5.0-18-generic' LD /var/lib/dkms/virtualbox/4.1.12/build/built-in.o LD /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/built-in.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/linux/SUPDrv-linux.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/SUPDrv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/SUPDrvSem.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/alloc-r0drv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/initterm-r0drv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/memobj-r0drv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/mpnotification-r0drv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/powernotification-r0drv.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/assert-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.o /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjLinuxDoMmap’: /var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:1150:9: error: implicit declaration of function ‘do_mmap’ [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [/var/lib/dkms/virtualbox/4.1.12/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.o] Error 1 make[1]: *** [/var/lib/dkms/virtualbox/4.1.12/build/vboxdrv] Error 2 make: *** [_module_/var/lib/dkms/virtualbox/4.1.12/build] Error 2 make: Leaving directory `/usr/src/linux-headers-3.5.0-18-generic'

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