InnoDB: Error: unable to create temporary file

本文详细记录了Mysql安装过程中的异常,包括禁用FEDERATED插件和InnoDB错误导致无法创建临时文件的解决方法。通过删除指定路径的ib_logfile0文件,成功解决了安装问题。

记录一个Mysql安装过程中抛的异常:

2013-12-21 09:24:53 4948 [Note] Plugin 'FEDERATED' is disabled.
2013-12-21 09:24:53 4948 [Note] InnoDB: The InnoDB memory heap is disabled
2013-12-21 09:24:53 4948 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2013-12-21 09:24:53 4948 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-12-21 09:24:53 4948 [Note] InnoDB: Not using CPU crc32 instructions
2013-12-21 09:24:53 15f0  InnoDB: Error: unable to create temporary file; errno: 2
2013-12-21 09:24:53 4948 [ERROR] Plugin 'InnoDB' init function returned error.
2013-12-21 09:24:53 4948 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2013-12-21 09:24:53 4948 [ERROR] Unknown/unsupported storage engine: InnoDB
2013-12-21 09:24:53 4948 [ERROR] Aborting

解决方法:删除F:\Program Files\mysql-5.6.15-win32\data\ib_logfile0
[root@master mysql]# [root@master mysql]# cat /export/server/mysql/data/error.log 2025-10-23T01:13:55.414279Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2025-10-23T01:13:55.414408Z 0 [Note] --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled 2025-10-23T01:13:55.414450Z 0 [Note] /export/server/mysql/bin/mysqld (mysqld 5.7.43) starting as process 75223 ... 2025-10-23T01:13:55.420835Z 0 [Note] InnoDB: PUNCH HOLE support available 2025-10-23T01:13:55.420908Z 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2025-10-23T01:13:55.420916Z 0 [Note] InnoDB: Uses event mutexes 2025-10-23T01:13:55.420919Z 0 [Note] InnoDB: GCC builtin __sync_synchronize() is used for memory barrier 2025-10-23T01:13:55.420922Z 0 [Note] InnoDB: Compressed tables use zlib 1.2.13 2025-10-23T01:13:55.420925Z 0 [Note] InnoDB: Using Linux native AIO 2025-10-23T01:13:55.421185Z 0 [Note] InnoDB: Number of pools: 1 2025-10-23T01:13:55.421275Z 0 [Note] InnoDB: Using CPU crc32 instructions 2025-10-23T01:13:55.435005Z 0 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128M 2025-10-23T01:13:55.444667Z 0 [Note] InnoDB: Completed initialization of buffer pool 2025-10-23T01:13:55.450205Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2025-10-23T01:13:55.463031Z 0 [Note] InnoDB: Highest supported file format is Barracuda. 2025-10-23T01:13:55.473691Z 0 [Note] InnoDB: Creating shared tablespace for temporary tables 2025-10-23T01:13:55.473830Z 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ... 2025-10-23T01:13:55.495089Z 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB. 2025-10-23T01:13:55.495883Z 0 [Note] InnoDB: 96 redo rollback segment(s) found. 96 redo rollback segment(s) are active. 2025-10-23T01:13:55.496011Z 0 [Note] InnoDB: 32 non-redo rollback segment(s) are active. 2025-10-23T01:13:55.496616Z 0 [Note] InnoDB: Waiting for purge to start 2025-10-23T01:13:55.547361Z 0 [Note] InnoDB: 5.7.43 started; log sequence number 2766921 2025-10-23T01:13:55.549046Z 0 [Note] InnoDB: Loading buffer pool(s) from /export/server/mysql/data/ib_buffer_pool 2025-10-23T01:13:55.549951Z 0 [Note] Plugin 'FEDERATED' is disabled. 2025-10-23T01:13:55.551197Z 0 [Note] InnoDB: Buffer pool(s) load completed at 251023 9:13:55 2025-10-23T01:13:55.556296Z 0 [Note] Found ca.pem, server-cert.pem and server-key.pem in data directory. Trying to enable SSL support using them. 2025-10-23T01:13:55.556312Z 0 [Note] Skipping generation of SSL certificates as certificate files are present in data directory. 2025-10-23T01:13:55.556317Z 0 [Warning] A deprecated TLS version TLSv1 is enabled. Please use TLSv1.2 or higher. 2025-10-23T01:13:55.556320Z 0 [Warning] A deprecated TLS version TLSv1.1 is enabled. Please use TLSv1.2 or higher. 2025-10-23T01:13:55.560623Z 0 [Warning] CA certificate ca.pem is self signed. 2025-10-23T01:13:55.560676Z 0 [Note] Skipping generation of RSA key pair as key files are present in data directory. 2025-10-23T01:13:55.561456Z 0 [Note] Server hostname (bind-address): '*'; port: 3306 2025-10-23T01:13:55.561525Z 0 [Note] IPv6 is available. 2025-10-23T01:13:55.561533Z 0 [Note] - '::' resolves to '::'; 2025-10-23T01:13:55.561553Z 0 [Note] Server socket created on IP: '::'. 2025-10-23T01:13:55.572947Z 0 [Note] Event Scheduler: Loaded 0 events 2025-10-23T01:13:55.573171Z 0 [Note] /export/server/mysql/bin/mysqld: ready for connections. Version: '5.7.43' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server (GPL) 2025-10-23T01:14:34.896537Z 2 [Note] Access denied for user 'root'@'localhost' (using password: YES) 2025-10-23T01:38:33.169627Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2025-10-23T01:38:33.169753Z 0 [Note] --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled 2025-10-23T01:38:33.169798Z 0 [Note] /export/server/mysql/bin/mysqld (mysqld 5.7.43) starting as process 118444 ... 2025-10-23T01:38:33.177313Z 0 [Note] InnoDB: PUNCH HOLE support available 2025-10-23T01:38:33.177351Z 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2025-10-23T01:38:33.177357Z 0 [Note] InnoDB: Uses event mutexes 2025-10-23T01:38:33.177361Z 0 [Note] InnoDB: GCC builtin __sync_synchronize() is used for memory barrier 2025-10-23T01:38:33.177364Z 0 [Note] InnoDB: Compressed tables use zlib 1.2.13 2025-10-23T01:38:33.177367Z 0 [Note] InnoDB: Using Linux native AIO 2025-10-23T01:38:33.177700Z 0 [Note] InnoDB: Number of pools: 1 2025-10-23T01:38:33.178030Z 0 [Note] InnoDB: Using CPU crc32 instructions 2025-10-23T01:38:33.182715Z 0 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128M 2025-10-23T01:38:33.192178Z 0 [Note] InnoDB: Completed initialization of buffer pool 2025-10-23T01:38:33.194675Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2025-10-23T01:38:33.204980Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:33.205030Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:33.205040Z 0 [Note] InnoDB: Retrying to lock the first data file 2025-10-23T01:38:34.206008Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:34.206060Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:35.206300Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:35.206348Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:36.206929Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:36.206965Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:37.207044Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:37.207082Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:38.207378Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:38.207423Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:39.207891Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:39.207968Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:40.208356Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:40.208493Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:41.209159Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:41.209210Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:42.209436Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:42.209466Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:43.222502Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:43.222576Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:44.223360Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:44.223423Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:45.223766Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:45.223802Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:46.224017Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:46.224080Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:47.224624Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:47.224687Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:48.224825Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:48.224865Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:49.225531Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:49.225584Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:50.225762Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:50.225826Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:51.226964Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:51.227011Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:52.227384Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:52.227425Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:53.227939Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:53.227989Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:54.228400Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:54.228452Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:55.228603Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:55.228636Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:56.229104Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:56.229169Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:57.229819Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:57.229876Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:58.230309Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:58.230365Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:38:59.230752Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:38:59.230806Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:00.231287Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:00.231348Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:01.232308Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:01.232384Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:02.232711Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:02.232767Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:03.233423Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:03.233489Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:04.233976Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:04.234016Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:05.234460Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:05.234513Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:06.234802Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:06.234869Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:07.235875Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:07.235955Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:08.236527Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:08.236589Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:09.237178Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:09.237244Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:10.237935Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:10.238204Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:11.238609Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:11.238711Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:12.239379Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:12.239434Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:13.239799Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:13.239851Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:14.240048Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:14.240108Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:15.240305Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:15.240360Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:16.240582Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:16.240638Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:17.241380Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:17.241418Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:18.242303Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:18.242439Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:19.243096Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:19.243153Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:20.243484Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:20.243556Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:21.243759Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:21.243809Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:22.244131Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:22.244186Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:23.244922Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:23.245052Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:24.246341Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:24.246388Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:25.246626Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:25.246675Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:26.247096Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:26.248258Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:27.248681Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:27.248748Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:28.249386Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:28.249439Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:29.249626Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:29.249667Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:30.249910Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:30.249963Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:31.251042Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:31.251083Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:32.251255Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:32.251299Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:33.251726Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:33.251777Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:34.251973Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:34.252030Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:35.252544Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:35.252592Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:36.252876Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:36.252931Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:37.253711Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:37.253768Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:38.253946Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:38.253991Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:39.254333Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:39.254390Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:40.254700Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:40.254765Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:41.255174Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:41.255238Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:42.255552Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:42.255628Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:43.256063Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:43.256124Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:44.256363Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:44.256418Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:45.257169Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:45.257245Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:46.257802Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:46.257874Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:47.258303Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:47.258358Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:48.258913Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:48.258968Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:49.259298Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:49.259355Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:50.259563Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:50.259631Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:51.259846Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:51.259902Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:52.260069Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:52.260123Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:53.260689Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:53.260743Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:54.261138Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:54.261195Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:55.261401Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:55.261458Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:56.261669Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:56.261722Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:57.262101Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:57.262154Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:58.262590Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:58.262646Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:39:59.263205Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:39:59.263261Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:00.263719Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:00.263776Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:01.263992Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:01.264027Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:02.264200Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:02.264249Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:03.264605Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:03.264675Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:04.265198Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:04.265244Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:05.265605Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:05.265713Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:06.265930Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:06.265987Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:07.266540Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:07.266604Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:08.267198Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:08.267254Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:09.267931Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:09.268002Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:10.268330Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:10.268373Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:11.268930Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:11.268982Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:12.269604Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:12.269658Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:13.269932Z 0 [ERROR] InnoDB: Unable to lock ./ibdata1 error: 11 2025-10-23T01:40:13.269980Z 0 [Note] InnoDB: Check that you do not already have another mysqld process using the same InnoDB data or log files. 2025-10-23T01:40:13.269985Z 0 [Note] InnoDB: Unable to open the first data file 2025-10-23T01:40:13.270007Z 0 [ERROR] InnoDB: Operating system error number 11 in a file operation. 2025-10-23T01:40:13.270028Z 0 [ERROR] InnoDB: Error number 11 means 'Resource temporarily unavailable' 2025-10-23T01:40:13.270034Z 0 [Note] InnoDB: Some operating system error numbers are described at http://dev.mysql.com/doc/refman/5.7/en/operating-system-error-codes.html 2025-10-23T01:40:13.270038Z 0 [ERROR] InnoDB: Cannot open datafile './ibdata1' 2025-10-23T01:40:13.270045Z 0 [ERROR] InnoDB: Could not open or create the system tablespace. If you tried to add new data files to the system tablespace, and it failed here, you should now edit innodb_data_file_path in my.cnf back to what it was, and remove the new ibdata files InnoDB created in this failed attempt. InnoDB only wrote those files full of zeros, but did not yet use them in any way. But be careful: do not remove old data files which contain your precious data! 2025-10-23T01:40:13.270059Z 0 [ERROR] InnoDB: Plugin initialization aborted with error Cannot open a file 2025-10-23T01:40:13.470950Z 0 [ERROR] Plugin 'InnoDB' init function returned error. 2025-10-23T01:40:13.470999Z 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 2025-10-23T01:40:13.471006Z 0 [ERROR] Failed to initialize builtin plugins. 2025-10-23T01:40:13.471008Z 0 [ERROR] Aborting 2025-10-23T01:40:13.471026Z 0 [Note] Binlog end 2025-10-23T01:40:13.471098Z 0 [Note] Shutting down plugin 'MyISAM' 2025-10-23T01:40:13.471480Z 0 [Note] /export/server/mysql/bin/mysqld: Shutdown complete [root@master mysql]#
最新发布
10-24
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