Error 23 Out Of Resources When Opening
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Out Of Resources When Opening File Mysql
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Out Of Resources When Opening File (errcode 24)
it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Out of resources for mysqldump up vote 20 down vote favorite 6 I'm trying to do a mysqldump on
Mysqldump Got Error 23 Out Of Resources When Opening File (errcode 24) When Using Lock Tables
a Windows server and I get the following error message : mysqldump: Got error: 23: Out of resources when opening file '.\db\sometable.MYD' (Errcode: 24) when using LOCK TABLES Here's the command I'm running : mysqldump -u user -p"pass" --lock-tables --default-character-set=latin1 -e --quick databasename > "query.sql" Restarting the mysql service didn't help. I always get the message for the same table. I've tried reducing the table_cache and max_connections variables from 64 to 32 and 30 to 10 respectively but I still error 23 (hy000): out of resources when opening file (errcode: 24) get the error only this time for a different table (and from now on the error message is always mentionning the second table). The same script is running on a dozen other Windows servers having the same database without problems. All databases have 85 tables. mysql share|improve this question edited Jan 20 '10 at 16:43 asked Jan 20 '10 at 14:58 Philippe Carriere 203128 What operating system do you have MySQL running on? –davey Jan 20 '10 at 15:19 Windows everywhere. –Philippe Carriere Jan 20 '10 at 15:43 How many tables in the DB? Seems like some kind of file descriptor limit. –davey Jan 20 '10 at 15:53 85 tables in the DB. –Philippe Carriere Jan 20 '10 at 16:35 Informations added to the description. –Philippe Carriere Jan 20 '10 at 16:44 | show 1 more comment 3 Answers 3 active oldest votes up vote 21 down vote accepted According to here - "OS error code 24: Too many open files" which lines up with the more general error 23 "Out of resources". So it seems as though you are running out of file handles. This is usually server-end setting/problem, either in MySQL, or in the OS itself. Perhaps check/adjust the --open-files-limit setting in MySQL itself and see if that helps. Also, perhaps try running the dump, while no one else is using the DB, with the --single-transaction
Jul 9, 2015, 1:20 errcode 24 too many open files am If you get the following error while creating a backup:Error mysql open_files_limit while backing up database USER_NAME mysqldump error output: mysqldump: Error: 'Out of resources when opening file '/tmp/#sql_390d_2.MYD' http://serverfault.com/questions/104618/out-of-resources-for-mysqldump (Errcode: 24 - Too many open files)' when trying to dump tablespaces mysqldump: Couldn't execute 'show fields from `NAME_accesslog`': Out of resources when opening file '/tmp/#sql_390d_0.MYD' (Errcode: 24 - Too many open files) (23)150707 0:15:49 [ERROR] https://help.directadmin.com/item.php?id=508 Error in accept: Too many open filescheck this forum thread for solutions: http://forum.directadmin.com/showthread.php?t=47098 Some solutions: 1) Edit /etc/init.d/mysqld and add this to the top, after #!/bin/shulimit -HSn 1024 ulimit -HSn 32768 ulimit -HSn 1024000which should force it to try and set it as high as it can go. If one of the value is too high, delete that line, or lower the value. 2) Check /etc/my.cnf. Under the [mysqld] section, if you have a open_files_limit variable, increase it, eg:open_files_limit=32768then restart mysqld. 3) Confirm in mysql itself by checking the open_files_limit variable to ensure it's increased, by running the SQL query:show global variables like 'open%';
Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: Database Administration & Monitoring :: "ERROR 23: Out of resources when opening " New Topic Advanced Search Re: "ERROR 23: Out of resources when http://forums.mysql.com/read.php?35,7639,262412 opening " Posted by: david forstner () Date: May 13, 2009 10:12AM have the https://blog.hostonnet.com/mysql-out-of-resources-when-opening-file same trouble....... also on win2k when trying to dump the databse. hm....... are there any settings where i can asign mysl more resources? here is the same topic....... http://lists.mysql.com/win32/15363 -> mysql dump mysqldump: Got error: 29: File './databasename/tablename.MYD' not found (Errcode: 24) when using LOCK TABLES http://dev.mysql.com/doc/refman/5.1/de/not-enough-file-handles.html shell> perror 23 Error code 23: out of File table overflow shell> perror 24 Error code 24: Too many open files shell> perror 11 Error code 11: Resource temporarily unavailable There’s two ways to fix the problem. First, if you find that you only hit the limit during mysqldumps and never during normal database operation, just add --single-transaction to your mysqldump command line options. This will cause mysql to keep only one table open at a out of resources time. Edited 1 time(s). Last edit at 05/13/2009 10:17AM by david forstner. Navigate:Previous Message•Next Message Options:Reply•Quote Subject Written By Posted "ERROR 23: Out of resources when opening " torny 12/06/2004 10:27AM Re: "ERROR 23: Out of resources when opening " david forstner 05/13/2009 10:12AM Sorry, you can't reply to this topic. It has been closed. powered by phorum Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party. Contact Sales USA: +1-866-221-0634 Canada: +1-866-221-0634 Germany: +49 89 143 01280 France: +33 1 57 60 83 57 Italy: +39 02 249 59 120 UK: +44 207 553 8447 Japan: 0120-065556 China: 10800-811-0823 India: 0008001005870 More Countries» Contact Us Online» Products MySQL Enterprise Edition MySQL Standard Edition MySQL Classic Edition MySQL Cluster CGE MySQL Embedded (OEM/ISV) Services Training Certification Consulting Support Downloads MySQL Community Server MySQL Cluster MySQL Fabric MySQL Utilities MySQL Workbench About MySQL Contact Us How to Buy Partners Job Opportunities Site Map Documentation MySQL Reference Manuals MySQL Workbench Expert Guides Topic Guides MySQL Cluster Legal Legal Policies Your Privacy Rights Terms of Use Trademark Pol
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