Mysql Error 126 Hy000 Incorrect Key File For Table
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site error 1034 hy000 incorrect key file for table try to repair it About Us Learn more about Stack Overflow the company Business Learn more about incorrect key file for table try to repair it innodb hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss error 126 (hy000): incorrect key file for table ; try to repair it Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up MySQL, Error 126: mysql odbc error 126 Incorrect key file for table up vote 18 down vote favorite 3 I read the following question that has relevance, but the replies didn't satify me: MySQL: #126 - Incorrect key file for table The problem When running a query I get this error ERROR 126 (HY000): Incorrect key file for table` The question When I'm trying to find the problem I cant't find one,
Error Code 126 Mysql
so I don't know how to fix it with the repair command. Is there any pointers to how I can find the problem causing this issue in any other way then I already have tried? The query mysql> SELECT -> Process.processId, -> Domain.id AS domainId, -> Domain.host, -> Process.started, -> COUNT(DISTINCT Joppli.id) AS countedObjects, -> COUNT(DISTINCT Page.id) AS countedPages, -> COUNT(DISTINCT Rule.id) AS countedRules -> FROM Domain -> JOIN CustomScrapingRule -> AS Rule -> ON Rule.Domain_id = Domain.id -> LEFT JOIN StructuredData_Joppli -> AS Joppli -> ON Joppli.CustomScrapingRule_id = Rule.id -> LEFT JOIN Domain_Page -> AS Page -> ON Page.Domain_id = Domain.id -> LEFT JOIN Domain_Process -> AS Process -> ON Process.Domain_id = Domain.id -> WHERE Rule.CustomScrapingRule_id IS NULL -> GROUP BY Domain.id -> ORDER BY Domain.host; ERROR 126 (HY000): Incorrect key file for table '/tmp/#sql_2b5_4.MYI'; try to repair it mysqlcheck root@scraper:~# mysqlcheck -p scraper Enter password: scraper.CustomScrapingRule OK scraper.Domain OK scraper.Domain_Page OK scraper.Domain_Page_Rank OK scraper.Domain_Process OK scraper.Log OK scraper.StructuredData_Joppli OK scraper.StructuredData_Joppli_Product OK counted rows mysql> select count(*) from CustomScrapingRule; +----------+ | count(*) | +----------+ | 26 | +----------+ 1 row in set (0.04 sec) mysql> select count(*) from Domain; +----------+ | count(
log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company
Mysql Odbc System Error Code 126
Business Learn more about hiring developers or posting ads with us Database Administrators Questions change mysql tmp directory Tags Users Badges Unanswered Ask Question _ Database Administrators Stack Exchange is a question and answer site for database professionals who wish to repair table mysql improve their database skills and learn from others in the community. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted http://stackoverflow.com/questions/19003106/mysql-error-126-incorrect-key-file-for-table up and rise to the top MySQL: ERROR 126 (HY000): Incorrect key file for table + slow logical backups up vote 1 down vote favorite I've got '/tmp' directory mounted with 'tmpfs' and for some reason this is causing the following error: mysql> SELECT DISTINCT table_schema FROM information_schema.tables WHERE table_schema NOT IN ('information_schema','mysql') -> ; ERROR 126 (HY000): Incorrect key file for table '/tmp/#sql_29ef_0.MYI'; try to repair it - # df -h /tmp/ Filesystem Size http://dba.stackexchange.com/questions/48231/mysql-error-126-hy000-incorrect-key-file-for-table-slow-logical-backups Used Avail Use% Mounted on tmpfs 2.0G 12K 2.0G 1% /tmp # df -i /tmp/ Filesystem Inodes IUsed IFree IUse% Mounted on tmpfs 2041621 7 2041614 1% /tmp # mount | grep /tmp tmpfs on /tmp type tmpfs (rw,size=2048M) Please note that the same query works fine when '/tmp' dir is mounted with ext4 file system. EDIT: Server_01 # cd /var/lib/mysql ; ls -lR | grep -c "\.frm$" 1876765 but this also happened on server with much less tables: Server_02 # cd /var/lib/mysql ; ls -lR | grep -c "\.frm$" 49514 I was using this query to list all databases but as it didn't work with tmpfs I've just replaced it with simpler one (SHOW DATABASES...). I was watching disk space on /tmp mounted with tmpfs and there still was a plenty of space so I'm not sure how it could run out of space? Basically I've got a problem with logical backups on the server with ~8000 DBs - it takes many hours (~24) to complete this task. I've created a simple BASH script (please see below) and instead of mysqldump I'm using mydumper as initial tests showed that it's much faster. Backups running very fast initially and then slowing down dramatically: # ./backup.sh Backing up database number: 1 Completed in: 0.016 Backing up database number: 2 Completed in: 0.078 Bac
log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this http://dba.stackexchange.com/questions/96119/mysql-general-error-126-incorrect-key-file-for-table-tmp-sql-27e6-0-myi-tr site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Database Administrators Questions Tags Users Badges Unanswered Ask Question _ Database Administrators https://www.drupal.org/node/2225917 Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. Join them; it only takes a minute: incorrect key Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top MySQL General error: 126 Incorrect key file for table '/tmp/#sql_27e6_0.MYI'; try to repair it' up vote 0 down vote favorite I have a table in MySQL with ~2,000,000 rows. When I try to select all records, it exhausts the system's memory incorrect key file and I get an error about memory exhaustion back. When I try to use the MySQL LIMIT and select 1,000 records, the error in the title is returned: General error: 126 Incorrect key file for table '/tmp/#sql_27e6_0.MYI'; try to repair it' What's the best course of action to export all of the data in this table? Why is it returning an error when only trying to pick 1,000 records? My query: select * from notes order by id asc limit 1000 mysql share|improve this question asked Mar 24 '15 at 20:24 Noah Matisoff 10112 1 How much free disk space do you have in /tmp ? –Philᵀᴹ Mar 24 '15 at 20:26 I monitored it while running the query and it's all eaten up. Why would it be eaten up trying to select 1,000 and what are my alternatives? –Noah Matisoff Mar 24 '15 at 20:28 1 You're doing an ORDER BY. It has to sort the entire table of 2 million records before giving you the first 1000. That's why –Philᵀᴹ Mar 24 '15 at 20:32 I need it, is there any way for me to kee
that make connections all over the world. Join today Download & Extend Drupal Core Distributions Modules Themes Advanced CSS/JS AggregationIssues General error: 126 Incorrect key file for table '/tmp/...' try to repair it Closed (works as designed)Project:Advanced CSS/JS AggregationVersion:7.x-2.5Component:CodePriority:NormalCategory:Support requestAssigned:UnassignedReporter:likesurfingCreated:March 25, 2014 - 20:59Updated:March 26, 2014 - 01:42 Log in or register to update this issue Jump to:Most recent comment Hello, I'd like to ask for help in figuring out what this error means concerning advagg and the next database query: Additional uncaught exception thrown while handling exception. Original PDOException: SQLSTATE[HY000]: General error: 126 Incorrect key file for table '/tmp/#sql_7577_0.MYI'; try to repair it: /* Query called from advagg_get_files_from_hashes() */ SELECT af.filename AS filename, aa.settings AS settings FROM {advagg_aggregates_versions} aav INNER JOIN (SELECT aa.* FROM {advagg_aggregates} aa) aa ON aa.aggregate_filenames_hash=aav.aggregate_filenames_hash INNER JOIN (SELECT af.* FROM {advagg_files} af WHERE (af.filetype = :db_condition_placeholder_2) ) af ON af.filename_hash=aa.filename_hash WHERE (aav.aggregate_filenames_hash = :db_condition_placeholder_0) AND (aav.aggregate_contents_hash = :db_condition_placeholder_1) ORDER BY porder ASC; Array ( [:db_condition_placeholder_0] => R9vMNxMG03cOYGMXgUv7n8utyh3XzOGvNXBcSM1GHa4 [:db_condition_placeholder_1] => tkd53c3RrOHO8ctGssU2ILAF9aV1kvbpT3jUHPtiA0A [:db_condition_placeholder_2] => js ) in advagg_get_files_from_hashes() (line 400 of /var/www/html/uabcradio/sites/all/modules/advagg/advagg.missing.inc). I tried to execute the query in the db server (and also checked it here:http://www.piliapp.com/mysql-syntax-check/) but it returned a syntax error. Then substituted the > for > but the next syntax error I could not understand. I'm not a developer (I would fall into the category of site builder or web designer) so my knowledge in php and mysql is very limited. The site is using the latest ver. of drupal, using boost module for cache and the server is a basic installation of apache, mysql and php in a centos virtualized server. I woul