Innodb Unable To Lock ./ibdata1 Error 11 Nfs
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Innodb Unable To Lock Ibdata1 Error 37
when starting mysql: Unable to lock ./ibdata1, error: 11 up vote 0 down vote favorite when removed the ibdata1 it worked, and I cant understand how it happened. I checked with ps and there was no mysql process. also permissions were ok. Is there a way to check the integrity of this file? mysql nfs share|improve this question edited Nov 4 '10 at 20:50 asked innodb: unable to lock ./ibdata1, error: 35 mac Aug 5 '10 at 13:45 oshai 5,27884885 This really belongs on serverfault.com, but normally this means you still have a (possibly corrupt) mysql process running. Check ps & possibly kill those processes. Although usually a graceful stop (/etc/init.d/mysql stop) would be prefered. –Wrikken Aug 5 '10 at 13:52 add a comment| 4 Answers 4 active oldest votes up vote 3 down vote accepted this is one of the issue using NFS for MySQL , one quick solution can be found on http://onaxer.com/blog/blog/2010/06/01/innodb-unable-to-lock-ibdata1-error-37/ share|improve this answer answered Mar 7 '11 at 19:58 Pankaj Joshi 462 add a comment| up vote 0 down vote Did you restart mysql with the wrong user at some point? What were the permissions on the file and the directory it was in? share|improve this answer answered Aug 5 '10 at 13:48 Paul Tomblin 113k35255356 add a comment| up vote 0 down vote I guess some other process is talking to this resource/file you don't have the right permissions on that file. You could restart the computer as an easy solution. If that does not help, you need to find out out who else is using that file. Bu
start mysql with a central NAS storage. The error messages file show message following InnoDB: Unable to lock ./ibdata1, error: 37 120514 16:41:29 InnoDB: innodb: operating system error number 11 in a file operation. Operating system error number 37 in a file operation. InnoDB: Error number
Error Innodb Unable To Lock ./ibdata1 Error 35 Mac
37 means ‘No locks available'. InnoDB: Some operating system error numbers are described at InnoDB: http://dev.mysql.com/doc/refman/5.5/en/operating-system-error-codes.html InnoDB: Error in
Innodb: Unable To Lock ./ib_logfile0, Error: 11
creating or opening ./ibdata1 120514 16:41:29 InnoDB: Could not open or create data files. 120514 16:41:29 InnoDB: If you tried to add new data files, and it failed here, 120514 http://stackoverflow.com/questions/3415270/i-got-an-error-when-starting-mysql-unable-to-lock-ibdata1-error-11 16:41:29 InnoDB: you should now edit innodb_data_file_path in my.cnf back 120514 16:41:29 InnoDB: to what it was, and remove the new ibdata files InnoDB created 120514 16:41:29 InnoDB: in this failed attempt. InnoDB only wrote those files full of 120514 16:41:29 InnoDB: zeros, but did not yet use them in any way. But be careful: do not 120514 16:41:29 InnoDB: remove https://dbhk.wordpress.com/2012/05/14/innodb-unable-to-lock-ibdata1-error-37/ old data files which contain your precious data! 120514 16:41:29 [ERROR] Plugin ‘InnoDB' init function returned error. 120514 16:41:29 [ERROR] Plugin ‘InnoDB' registration as a STORAGE ENGINE failed. 120514 16:41:29 [ERROR] Unknown/unsupported storage engine: InnoDB 120514 16:41:29 [ERROR] Aborting 120514 16:41:29 [Note] /usr/sbin/mysqld: Shutdown complete Solution: Add nolock option into nfs mount entry in /etc/fstab as below and restart netfs. The mysql can starts. wtt.isilon.local:/ifs/wtt/dbdata /dbdata nfs rsize=65536,wsize=65536,nolock Like this:Like Loading... Related Categories: mySQL troubleshooting Comments (0) Trackbacks (1) Leave a comment Trackback No comments yet. September 13, 2013 at 8:43 pm Linux, Voip e Infra-estrutura da internet | Resolvendo Problema de "no lock" no mysql, debian. Leave a Reply Cancel reply Enter your comment here... Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. (LogOut/Change) You are commenting using your Twitter account. (LogOut/Change) You are commenting using your Facebook account. (LogOut/Change) You are commenting using your Google+ account. (LogOut/Change) Cancel Connecting to %s Notify me of new comments via email. Tempo
Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: InnoDB :: InnoDB: Unable to lock ./ibdata1, error: 11 New Topic Advanced Search InnoDB: Unable to lock http://forums.mysql.com/read.php?22,237803 ./ibdata1, error: 11 Posted by: David Koles () Date: December 09, http://notesonit.blogspot.com/2013/05/innodb-unable-to-lock-ibdata1-error-11.html 2008 02:25PM We have a few systems that use NFS one of which is installed on a NetAPP appliance. When MySQL shuts down the ibdata files remain locked so when it start up again the files are already locked and the database is locked. We do a work unable to around which is moving ibdata1 and ibdata2 and copying them back. It looks like the unlocking on shutdown doesn't occur because of the order of PID's conflicting with file locks. Are there innodb variables that can get set to fall within the timing paremeters to allow for latencies from NFS? Navigate:Previous Message•Next Message Options:Reply•Quote Subject Views Written By Posted InnoDB: unable to lock Unable to lock ./ibdata1, error: 11 10303 David Koles 12/09/2008 02:25PM 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 Policy Contributor Agreement © 2015, Oracle Corporation and/or its affiliates
lock ./ibdata1, error: 11 This is an error I see in the logs from time to time. I am running a MySQL server with an openvz container on a Proxmox server. From time to time the Proxmox server will crash which causes all the VMs it is running to stop unexpectedly (in defense of Proxmox this has only happened on a development box that is installed on a workstation). When I attempt to access the MySQL server through the MySQL Workbench I get an error like "Can't connect to the MySQL server on