mysql - 启动错误InnoDB: mmap(137363456 bytes) failed; errno 12

调整InnoDB内存设置
最新推荐文章于 2022-03-26 09:08:25 发布
最新推荐文章于 2022-03-26 09:08:25 发布
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分类专栏： 数据库系统
本文介绍了如何通过修改my.cnf文件中的InnoDB缓存池大小来解决因物理内存不足导致的问题，并建议将innodb_buffer_pool_size数值调小。

这是由于物理内存不够导制的，所以vim /etc/my.cnf

[inonodb]
innodb_buffer_pool_size=64MB  把这个数值改小 高版本的默认是128mb

 

最后欢迎大家访问我的个人网站：1024s​​​​​​​

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iot-database | 2025-07-04T08:35:21.579433Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). iot-database | 2025-07-04T08:35:21.591130Z 0 [ERROR] [FATAL] InnoDB: Table flags are 0 in the data dictionary but the flags in file ./ibdata1 are 0x4800! iot-database | 2025-07-04 08:35:21 0x7fb876c66880 InnoDB: Assertion failure in thread 140430243424384 in file ut0ut.cc line 921 iot-database | InnoDB: We intentionally generate a memory trap. iot-database | InnoDB: Submit a detailed bug report to http://bugs.mysql.com. iot-database | InnoDB: If you get repeated assertion failures or crashes, even iot-database | InnoDB: immediately after the mysqld startup, there may be iot-database | InnoDB: corruption in the InnoDB tablespace. Please refer to iot-database | InnoDB: http://dev.mysql.com/doc/refman/5.7/en/forcing-innodb-recovery.html iot-database | InnoDB: about forcing recovery. iot-database | 08:35:21 UTC - mysqld got signal 6 ; iot-database | This could be because you hit a bug. It is also possible that this binary iot-database | or one of the libraries it was linked against is corrupt, improperly built, iot-database | or misconfigured. This error can also be caused by malfunctioning hardware. iot-database | Attempting to collect some information that could help diagnose the problem. iot-database | As this is a crash and something is definitely wrong, the information iot-database | collection process might fail.
最新发布
07-05
我们面对的是一个MySQL容器启动失败的问题，错误日志显示InnoDB存储引擎在启动过程中遇到了严重错误。 关键错误信息： [ERROR] [FATAL] InnoDB: Table flags are 0 in the data dictionary but the flags in file ...
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