/usr/local/mysql/bin/mysqld (mysqld 8.0.30) starting as process 21552 2025-09-03T09:36:33.497571Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started. 2025-09-03T09:36:33.508158Z 1 [ERROR] [MY-012592] [InnoDB] Operating system error number 2 in a file operation. 2025-09-03T09:36:33.508194Z 1 [ERROR] [MY-012593] [InnoDB] The error means the system cannot find the path specified. 2025-09-03T09:36:33.508202Z 1 [ERROR] [MY-012594] [InnoDB] If you are installing InnoDB, remember that you must create directories yourself, InnoDB does not create them. 2025-09-03T09:36:33.508209Z 1 [ERROR] [MY-012646] [InnoDB] File /var/lib/mysql/ibdata1: 'open' returned OS error 71. Cannot continue operation 2025-09-03T09:36:33.508219Z 1 [ERROR] [MY-012981] [InnoDB] Cannot continue operation.

时间: 2025-09-03 16:14:29 AIGC 浏览: 6
当MySQL 8.0.30启动时InnoDB报错操作系统错误2和OS错误71,提示无法找到指定路径,可尝试以下解决办法: #### 检查配置文件 MySQL的配置文件一般是`my.cnf`或者`my.ini`,在配置文件中找到`datadir`参数,该参数指定了MySQL的数据目录。确保其路径是正确的,并且该路径对应的目录确实存在。例如,在Windows下配置文件可能如下设置: ```plaintext [mysqld] datadir=E:/soft/mysql/data ``` 在Linux下可能是: ```plaintext [mysqld] datadir=/var/lib/mysql ``` #### 检查目录权限 在Linux系统中,MySQL服务需要有足够的权限来访问数据目录。可以使用以下命令来修改数据目录的权限: ```bash sudo chown -R mysql:mysql /var/lib/mysql ``` 该命令将`/var/lib/mysql`目录及其所有子目录和文件的所有者和所属组都设置为`mysql`。 #### 检查文件是否存在 确认数据目录下的必要文件是否存在,例如`ibdata1`、`ib_logfile*`等。如果这些文件丢失或者损坏,可能会导致启动失败。 #### 尝试恢复模式 如果怀疑InnoDB数据文件损坏,可以尝试在`my.cnf`配置文件的`[mysqld]`下添加`innodb_force_recovery=4`,启动数据库后备份数据文件,然后去掉该参数,利用备份文件恢复数据[^1]。 ```plaintext [mysqld] innodb_force_recovery=4 ``` #### 重新初始化数据目录 如果以上方法都无法解决问题,可以考虑重新初始化数据目录。在重新初始化之前,请务必备份重要的数据。以Linux为例,可按以下步骤操作: 1. 停止MySQL服务: ```bash sudo systemctl stop mysql ``` 2. 删除现有的数据目录内容(请谨慎操作): ```bash sudo rm -rf /var/lib/mysql/* ``` 3. 重新初始化数据目录: ```bash sudo mysqld --initialize --console ``` 4. 修改配置文件,确保`datadir`参数指向正确的新数据目录。 5. 启动MySQL服务: ```bash sudo systemctl start mysql ```
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[root@localhost bin]# cat /etc/my.cnf [mysqld] bind-address=0.0.0.0 port=3306 user=mysql basedir=/usr/local/mysql datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock log-error=/data/mysql/mysql.err pid-file=/data/mysql/mysql.pid #character config character_set_server=utf8mb4 symbolic-links=0 explicit_defaults_for_timestamp=true default_authentication_plugin = mysql_native_password symbolic-links=0 plugin_load_add='component_reference_cache.so' [root@localhost bin]# journalctl -xe -u mysqld --no-pager 7月 14 17:24:42 localhost.localdomain systemd[1]: Starting MySQL 8.0 database server... ░░ Subject: mysqld.service 单元已开始启动 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已开始启动。 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.446697Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release. 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.446841Z 0 [Warning] [MY-010091] [Server] Can't create test file /data/mysql/mysqld_tmp_file_case_insensitive_test.lower-test 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.446899Z 0 [Warning] [MY-010918] [Server] 'default_authentication_plugin' is deprecated and will be removed in a future release. Please use authentication_policy instead. 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.446924Z 0 [System] [MY-010116] [Server] /usr/libexec/mysqld (mysqld 8.0.41) starting as process 40957 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.449879Z 0 [Warning] [MY-010091] [Server] Can't create test file /data/mysql/mysqld_tmp_file_case_insensitive_test.lower-test 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.449886Z 0 [Warning] [MY-010159] [Server] Setting lower_case_table_names=2 because file system for /data/mysql/ is case insensitive 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.450361Z 0 [ERROR] [MY-010187] [Server] Could not open file '/data/mysql/mysql.err' for error logging: Permission denied 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.450447Z 0 [ERROR] [MY-010119] [Server] Aborting 7月 14 17:24:42 localhost.localdomain mysqld[40957]: 2025-07-14T09:24:42.450568Z 0 [System] [MY-010910] [Server] /usr/libexec/mysqld: Shutdown complete (mysqld 8.0.41) Source distribution. 7月 14 17:24:42 localhost.localdomain systemd[1]: mysqld.service: Main process exited, code=exited, status=1/FAILURE ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStart= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 1. 7月 14 17:25:43 localhost.localdomain systemd[1]: mysqld.service: Control process exited, code=exited, status=3/NOTIMPLEMENTED ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStopPost= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 3. 7月 14 17:25:43 localhost.localdomain systemd[1]: mysqld.service: Failed with result 'exit-code'. ░░ Subject: Unit failed ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ The unit mysqld.service has entered the 'failed' state with result 'exit-code'. 7月 14 17:25:43 localhost.localdomain systemd[1]: Failed to start MySQL 8.0 database server. ░░ Subject: mysqld.service 单元已失败 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已失败。 ░░ ░░ 结果为“failed”。 7月 14 17:30:58 localhost.localdomain systemd[1]: Starting MySQL 8.0 database server... ░░ Subject: mysqld.service 单元已开始启动 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已开始启动。 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.223243Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release. 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.223383Z 0 [Warning] [MY-010091] [Server] Can't create test file /data/mysql/mysqld_tmp_file_case_insensitive_test.lower-test 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.223443Z 0 [Warning] [MY-010918] [Server] 'default_authentication_plugin' is deprecated and will be removed in a future release. Please use authentication_policy instead. 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.223469Z 0 [System] [MY-010116] [Server] /usr/libexec/mysqld (mysqld 8.0.41) starting as process 41251 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.226383Z 0 [Warning] [MY-010091] [Server] Can't create test file /data/mysql/mysqld_tmp_file_case_insensitive_test.lower-test 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.226390Z 0 [Warning] [MY-010159] [Server] Setting lower_case_table_names=2 because file system for /data/mysql/ is case insensitive 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.226871Z 0 [ERROR] [MY-010187] [Server] Could not open file '/data/mysql/mysql.err' for error logging: Permission denied 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.226952Z 0 [ERROR] [MY-010119] [Server] Aborting 7月 14 17:30:59 localhost.localdomain mysqld[41251]: 2025-07-14T09:30:59.227071Z 0 [System] [MY-010910] [Server] /usr/libexec/mysqld: Shutdown complete (mysqld 8.0.41) Source distribution. 7月 14 17:30:59 localhost.localdomain systemd[1]: mysqld.service: Main process exited, code=exited, status=1/FAILURE ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStart= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 1. 7月 14 17:32:00 localhost.localdomain systemd[1]: mysqld.service: Control process exited, code=exited, status=3/NOTIMPLEMENTED ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStopPost= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 3. 7月 14 17:32:00 localhost.localdomain systemd[1]: mysqld.service: Failed with result 'exit-code'. ░░ Subject: Unit failed ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ The unit mysqld.service has entered the 'failed' state with result 'exit-code'. 7月 14 17:32:00 localhost.localdomain systemd[1]: Failed to start MySQL 8.0 database server. ░░ Subject: mysqld.service 单元已失败 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已失败。 ░░ ░░ 结果为“failed”。 7月 14 17:42:23 localhost.localdomain systemd[1]: Starting MySQL 8.0 database server... ░░ Subject: mysqld.service 单元已开始启动 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已开始启动。 7月 14 17:42:23 localhost.localdomain mysql-prepare-db-dir[41483]: Initializing MySQL database 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.622474Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release. 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.622487Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release. 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.624267Z 0 [Warning] [MY-010918] [Server] 'default_authentication_plugin' is deprecated and will be removed in a future release. Please use authentication_policy instead. 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.624296Z 0 [System] [MY-010116] [Server] /usr/libexec/mysqld (mysqld 8.0.41) starting as process 41560 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.626446Z 0 [ERROR] [MY-010187] [Server] Could not open file '/data/mysql/mysql.err' for error logging: Permission denied 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.626524Z 0 [ERROR] [MY-010119] [Server] Aborting 7月 14 17:42:29 localhost.localdomain mysqld[41560]: 2025-07-14T09:42:29.626659Z 0 [System] [MY-010910] [Server] /usr/libexec/mysqld: Shutdown complete (mysqld 8.0.41) Source distribution. 7月 14 17:42:29 localhost.localdomain systemd[1]: mysqld.service: Main process exited, code=exited, status=1/FAILURE ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStart= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 1. 7月 14 17:43:30 localhost.localdomain systemd[1]: mysqld.service: Control process exited, code=exited, status=3/NOTIMPLEMENTED ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ An ExecStopPost= process belonging to unit mysqld.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 3. 7月 14 17:43:30 localhost.localdomain systemd[1]: mysqld.service: Failed with result 'exit-code'. ░░ Subject: Unit failed ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ The unit mysqld.service has entered the 'failed' state with result 'exit-code'. 7月 14 17:43:30 localhost.localdomain systemd[1]: Failed to start MySQL 8.0 database server. ░░ Subject: mysqld.service 单元已失败 ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ mysqld.service 单元已失败。 ░░ ░░ 结果为“failed”。 7月 14 17:43:30 localhost.localdomain systemd[1]: mysqld.service: Consumed 2.187s CPU time. ░░ Subject: Resources consumed by unit runtime ░░ Defined-By: systemd ░░ Support: https://wiki.rockylinux.org/rocky/support ░░ ░░ The unit mysqld.service completed and consumed the indicated resources. [root@localhost bin]# ls /var/lib/mysql/*.err ls: 无法访问 '/var/lib/mysql/*.err': 没有那个文件或目录 [root@localhost bin]# tail -n 50 /var/lib/mysql/localhost.err tail: 无法打开'/var/lib/mysql/localhost.err' 读取数据: 没有那个文件或目录 [root@localhost bin]#

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Encrypted connections are now supported for this channel. 2025-08-27T05:56:34.313493Z 0 [ERROR] [MY-010259] [Server] Another process with pid 5744 is using unix socket file. 2025-08-27T05:56:34.313551Z 0 [ERROR] [MY-010268] [Server] Unable to setup unix socket lock file. 2025-08-27T05:56:34.313581Z 0 [ERROR] [MY-010119] [Server] Aborting 2025-08-27T05:56:35.796342Z 0 [System] [MY-010910] [Server] /usr/local/mysql-8.1.0/bin/mysqld: Shutdown complete (mysqld 8.1.0) MySQL Community Server - GPL. 2025-08-27T05:56:35.798706Z 0 [System] [MY-015016] [Server] MySQL Server - end. 2025-08-27T06:02:15.842044Z 0 [System] [MY-015015] [Server] MySQL Server - start. 2025-08-27T06:02:16.418086Z 0 [System] [MY-010116] [Server] /usr/local/mysql-8.1.0/bin/mysqld (mysqld 8.1.0) starting as process 14970 2025-08-27T06:02:16.429657Z 0 [Warning] [MY-013242] [Server] --character-set-server: 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous. 2025-08-27T06:02:16.448679Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started. 2025-08-27T06:02:16.779870Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended. 2025-08-27T06:02:18.152633Z 0 [ERROR] [MY-011292] [Server] Plugin mysqlx reported: 'Preparation of I/O interfaces failed, X Protocol won't be accessible' 2025-08-27T06:02:18.152736Z 0 [ERROR] [MY-011300] [Server] Plugin mysqlx reported: 'Setup of bind-address: '*' port: 33060 failed, bind() failed with error: Address already in use (98). Do you already have another mysqld server running with Mysqlx ?' 2025-08-27T06:02:18.152766Z 0 [ERROR] [MY-013597] [Server] Plugin mysqlx reported: 'Value '*' set to Mysqlx_bind_address, X Plugin can't bind to it. Skipping this value.' 2025-08-27T06:02:18.152894Z 0 [ERROR] [MY-011300] [Server] Plugin mysqlx reported: 'Setup of socket: '/tmp/mysqlx.sock' failed, another process with PID 5744 is using UNIX socket file' 2025-08-27T06:02:18.387015Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed. 2025-08-27T06:02:18.387147Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel. 2025-08-27T06:02:18.401802Z 0 [ERROR] [MY-010259] [Server] Another process with pid 5744 is using unix socket file. 2025-08-27T06:02:18.401908Z 0 [ERROR] [MY-010268] [Server] Unable to setup unix socket lock file. 2025-08-27T06:02:18.401966Z 0 [ERROR] [MY-010119] [Server] Aborting 2025-08-27T06:02:19.973189Z 0 [System] [MY-010910] [Server] /usr/local/mysql-8.1.0/bin/mysqld: Shutdown complete (mysqld 8.1.0) MySQL Community Server - GPL. 2025-08-27T06:02:19.975574Z 0 [System] [MY-015016] [Server] MySQL Server - end. 2025-08-27T06:11:08.942137Z 0 [System] [MY-015015] [Server] MySQL Server - start. 2025-08-27T06:11:09.513049Z 0 [System] [MY-010116] [Server] /usr/local/mysql-8.1.0/bin/mysqld (mysqld 8.1.0) starting as process 15900 2025-08-27T06:11:09.524634Z 0 [Warning] [MY-013242] [Server] --character-set-server: 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous. 2025-08-27T06:11:09.544172Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started. 2025-08-27T06:11:09.859375Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended. 2025-08-27T06:11:10.307223Z 0 [ERROR] [MY-011300] [Server] Plugin mysqlx reported: 'Setup of socket: '/tmp/mysqlx.sock' failed, another process with PID 15416 is using UNIX socket file' 2025-08-27T06:11:10.548986Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed. 2025-08-27T06:11:10.549214Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel. 2025-08-27T06:11:10.564167Z 0 [ERROR] [MY-010259] [Server] Another process with pid 15416 is using unix socket file. 2025-08-27T06:11:10.564222Z 0 [ERROR] [MY-010268] [Server] Unable to setup unix socket lock file. 2025-08-27T06:11:10.564253Z 0 [ERROR] [MY-010119] [Server] Aborting 2025-08-27T06:11:12.117444Z 0 [System] [MY-010910] [Server] /usr/local/mysql-8.1.0/bin/mysqld: Shutdown complete (mysqld 8.1.0) MySQL Community Server - GPL. 2025-08-27T06:11:12.119859Z 0 [System] [MY-015016] [Server] MySQL Server - end.

[root@localhost mysql]# mysqld --initialize --user=mysql --basedir=/opt/mysql --datadir=/opt/mysql/data/ --lc_messages_dir=/opt/mysql/share --lc_messages=en_US2025-03-09T07:26:53.510136Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.41) initializing of server in progress as process 38090 2025-03-09T07:26:53.510592Z 0 [ERROR] [MY-010338] [Server] Can't find error-message file '/opt/mysql/share/errmsg.sys'. Check error-message file location and 'lc-messages-dir' configuration directive. 2025-03-09T07:26:53.512547Z 0 [ERROR] [MY-010457] [Server] --initialize specified but the data directory has files in it. Aborting. 2025-03-09T07:26:53.512573Z 0 [ERROR] [MY-010187] [Server] Could not open file '/opt/mysql/log/mysqld.log' for error logging: No such file or directory 2025-03-09T07:26:53.512638Z 0 [ERROR] [MY-013236] [Server] The designated data directory /opt/mysql/data/ is unusable. You can remove all files that the server added to it. 2025-03-09T07:26:53.512650Z 0 [ERROR] [MY-010119] [Server] Aborting 2025-03-09T07:26:53.513073Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.41) MySQL Community Server - GPL. [root@localhost mysql]# mysqld --initialize --user=mysql --basedir=/opt/mysql --datadir=/opt/mysql/data/ --lc_messages_dir=/opt/mysql/share --lc_messages=en_US 2025-03-09T07:27:02.070312Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.41) initializing of server in progress as process 38097 2025-03-09T07:27:02.070403Z 0 [ERROR] [MY-010338] [Server] Can't find error-message file '/opt/mysql/share/errmsg.sys'. Check error-message file location and 'lc-messages-dir' configuration directive. 2025-03-09T07:27:02.072406Z 0 [ERROR] [MY-010457] [Server] --initialize specified but the data directory has files in it. Aborting. 2025-03-09T07:27:02.072457Z 0 [ERROR] [MY-010187] [Server] Could not open file '/opt/mysql/log/mysqld.log' for error logging: No such file or directory 2025-03-09T07:27:02.072560Z 0 [ERROR] [MY-013236] [Server] The designated data directory /opt/mysql/data/ is unusable. You can remove all files that the server added to it. 2025-03-09T07:27:02.072572Z 0 [ERROR] [MY-010119] [Server] Aborting 2025-03-09T07:27:02.073543Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.41) MySQL Community Server - GPL.

The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 2025-03-09 13:57:47+08:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 9.2.0-1.el9 started. 2025-03-09 13:57:48+08:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql' 2025-03-09 13:57:48+08:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 9.2.0-1.el9 started. '/var/lib/mysql/mysql.sock' -> '/var/run/mysqld/mysqld.sock' 2025-03-09T05:57:48.531353Z 0 [System] [MY-015015] [Server] MySQL Server - start. 2025-03-09T05:57:48.796751Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 9.2.0) starting as process 1 2025-03-09T05:57:48.830566Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started. 2025-03-09T05:57:50.751653Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended. 2025-03-09T05:57:51.358634Z 1 [ERROR] [MY-010520] [Server] Invalid (old?) table or database name 'hm-item' 2025-03-09T05:57:51Z UTC - mysqld got signal 11 ; Signal SIGSEGV (Address not mapped to object) at address 0x0 Most likely, you have hit a bug, but this error can also be caused by malfunctioning hardware. BuildID[sha1]=6e45d3c3fff42426a19918d101b1be25b8ec7297 Thread pointer: 0x7b6d2b0 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 7f73c1411b10 thread_stack 0x100000 #0 0xc84d30 <unknown> #1 0x7f73ce20f72f <unknown> #2 0x1950243 <unknown> #3 0x19a4793 <unknown> #4 0x16fd7bb <unknown> #5 0x153a34a <unknown> #6 0x154e9ca <unknown> #7 0xd2cc07 <unknown> #8 0x1cf6501 <unknown> #9 0x7f73ce25ad31 <unknown> #10 0x7f73ce2df0b3 <unknown> #11 0xffffffffffffffff <unknown> Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0): Connection ID (thread ID): 1 Status: NOT_KILLED The manual page at http://dev.mysql.com/doc/mysql/en/cras

uuf@WIN-QRTA8DI6T3P:~/projects/dify/docker$ sudo systemctl status mysql ● mysql.service - MySQL Community Server Loaded: loaded (/lib/systemd/system/mysql.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Thu 2025-05-29 10:50:34 CST; 9min ago Process: 84787 ExecStartPre=/usr/share/mysql/mysql-systemd-start pre (code=exited, status=0/SUCCESS) Process: 84795 ExecStart=/usr/sbin/mysqld (code=exited, status=1/FAILURE) Main PID: 84795 (code=exited, status=1/FAILURE) Status: "Server shutdown complete" Error: 98 (Address already in use) May 29 10:50:31 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:31.870944Z 1 [System] [MY-013577] [InnoDB] InnoDB initi> May 29 10:50:32 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:32.464363Z 0 [Warning] [MY-010068] [Server] CA certific> May 29 10:50:32 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:32.464480Z 0 [System] [MY-013602] [Server] Channel mysq> May 29 10:50:32 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:32.465586Z 0 [ERROR] [MY-010262] [Server] Can't start s> May 29 10:50:32 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:32.465646Z 0 [ERROR] [MY-010257] [Server] Do you alread> May 29 10:50:32 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:32.465758Z 0 [ERROR] [MY-010119] [Server] Aborting May 29 10:50:34 WIN-QRTA8DI6T3P mysqld[84795]: 2025-05-29T02:50:34.240827Z 0 [System] [MY-010910] [Server] /usr/sbin/my> May 29 10:50:34 WIN-QRTA8DI6T3P systemd[1]: mysql.service: Main process exited, code=exited, status=1/FAILURE May 29 10:50:34 WIN-QRTA8DI6T3P systemd[1]: mysql.service: Failed with result 'exit-code'. May 29 10:50:34 WIN-QRTA8DI6T3P systemd[1]: Stopped MySQL Community Server. lines 1-19/19 (END)

root@ecm-e00f:/# sudo journalctl -u mariadb -xe # 检查启动错误 Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Initializing buffer pool, total> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Initialized memory pressure eve> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Completed initialization of buf> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: File system buffers for log dis> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: End of log at LSN=46996 Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: 128 rollback segments are activ> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Setting file './ibtmp1' size to> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: File './ibtmp1' size is now 12.> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: log sequence number 46996; tran> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Loading buffer pool(s) from /yu> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Plugin 'FEEDBACK' is disabled. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Server socket created on IP: '0.0.0.0'. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Server socket created on IP: '::'. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Buffer pool(s) load completed a> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] /usr/sbin/mariadbd: ready for connectio> Jun 25 16:43:09 ecm-e00f mariadbd[336798]: Version: '10.11.11-MariaDB-0+deb12u1' socket: '/run/mysqld/mysqld.s> Jun 25 16:43:09 ecm-e00f systemd[1]: Started mariadb.service - MariaDB 10.11.11 database server. ░░ Subject: A start job for unit mariadb.service has finished successfully ░░ Defined-By: systemd ░░ Support: https://www.debian.org/support ░░ ░░ A start job for unit mariadb.service has finished successfully. ░░ ░░ The job identifier is 57427. Jun 25 16:43:09 ecm-e00f /etc/mysql/debian-start[336825]: Checking for insecure root accounts. Jun 25 16:43:09 ecm-e00f /etc/mysql/debian-start[336829]: Triggering myisam-recover for all MyISAM tables and a> lines 960-985/985 (END) Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Initializing buffer pool, total size = 128.000MiB, chunk size = 2.000MiB Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Initialized memory pressure event listener Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Completed initialization of buffer pool Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: File system buffers for log disabled (block size=512 bytes) Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: End of log at LSN=46996 Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: 128 rollback segments are active. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ... Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: log sequence number 46996; transaction id 14 Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Loading buffer pool(s) from /yunxiang/data/mysql/ib_buffer_pool Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Plugin 'FEEDBACK' is disabled. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Server socket created on IP: '0.0.0.0'. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] Server socket created on IP: '::'. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] InnoDB: Buffer pool(s) load completed at 250625 16:43:09 Jun 25 16:43:09 ecm-e00f mariadbd[336798]: 2025-06-25 16:43:09 0 [Note] /usr/sbin/mariadbd: ready for connections. Jun 25 16:43:09 ecm-e00f mariadbd[336798]: Version: '10.11.11-MariaDB-0+deb12u1' socket: '/run/mysqld/mysqld.sock' port: 3306 Debian 12 Jun 25 16:43:09 ecm-e00f systemd[1]: Started mariadb.service - MariaDB 10.11.11 database server. ░░ Subject: A start job for unit mariadb.service has finished successfully ░░ Defined-By: systemd ░░ Support: https://www.debian.org/support ░░ ░░ A start job for unit mariadb.service has finished successfully. ░░ ░░ The job identifier is 57427. Jun 25 16:43:09 ecm-e00f /etc/mysql/debian-start[336825]: Checking for insecure root accounts. Jun 25 16:43:09 ecm-e00f /etc/mysql/debian-start[336829]: Triggering myisam-recover for all MyISAM tables and aria-recover for all Aria tables ~

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