启动mysql实例报错，查看 error log

## 错误信息
2018-08-31T10:38:36.945081Z 0 [ERROR] InnoDB: The Auto-extending innodb_system data file './ibdata1' is of a different size 768 pages (rounded down to MB) than specified in the .cnf file: initial 1536 pages, max 0 (relevant if non-zero) pages!

解决过程：

768/64=12

查看 my.cnf 文件 将
innodb_data_file_path = ibdata1:24M:autoextend

改为

innodb_data_file_path = ibdata1:12M:autoextend

再次启动成功！

[ERROR] InnoDB: ibdata1 different size (rounded down to MB)的更多相关文章

  1. InnoDB: auto-extending data file ./ibdata1 is of a different size 640 pages (rounded down to MB) than specified in the .cnf file: initial 768 pages, max 0 (relevant if non-zero) pages!

    问题描述: centos 安装MySQL $yum install mysql-server 安装之后执行命令mysql 报错: 查看mysql的启动日志: [ERROR] InnoDB: auto- ...

  2. InnoDB: The Auto-extending innodb_system data file './ibdata1' is of a different size 640 pages (rounded down to MB) than specified in the .cnf file: initial 768 pages, max 0 (relevant if non-zero) pa

    2016-09-14T09:17:37.713955Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleane ...

  3. mysql5.7.12/13在安装新实例时报错：InnoDB: auto-extending data file ./ibdata1 is of a different size 640 pages (rounded down to MB) than specified in the .cnf file: initial 768 pages, max 0 (relevant if non-zero

    .bin/mysqld --initialize-insecure --basedir=xxx --datadir=xxx 然后 .bin/mysqld_safe --defaults-file=xx ...

  4. mysql之 [ERROR] InnoDB: Unable to lock ./ibdata1, error: 11

    问题描述:启动MySQL后,出现连接不上,报 [ERROR] InnoDB: Unable to lock ./ibdata1, error: 11[root@mysql01 ~]# service ...

  5. [ERROR] InnoDB: Cannot allocate memory for the buffer pool

    :: mysqld_safe Starting mysqld daemon with databases from /data/mysqldb -- :: [Note] /usr/local/mysq ...

  6. 在线调整InnoDB Buffer Pool Size

    InnoDB Buffer Pool主要是用来缓存数据表和索引数据的内存区域,它的默认值为134217728字节(128MB).最大值取决于CPU架构;32位系统上的最大值为4294967295(23 ...

  7. How to calculate a good InnoDB log file size

    Peter wrote a post a while ago about choosing a good InnoDB log file size.  Not to pick on Peter, b ...

  8. IAR 编译错解决Error[e16]: Segment NEAR_Z (size: 0x16d align: 0) is too long for segment definition. At least 0x83 more bytes needed.

    Error[e16]: Segment NEAR_Z (size: 0x16d align: 0) is too long for segment definition. At least 0x83 ...

  9. [ERROR] InnoDB: Trying to access page number 7 in space 957, space name XXX which is outside the tablespace bounds

    早上,测试说演示环境mysql老实断开重连,一update就挂,经查日志,有如下异常: 2017-04-05T23:13:01.729250+08:00 17065 [ERROR] InnoDB: T ...

随机推荐

  1. 使用kafka和zookeeper 构建分布式编译环境

    1:在每台机器上安装jdk, 脚本代码如下: 每一个机器上下载jdk,zookeeper,kafka 链接:https://www.oracle.com/technetwork/java/javase ...

  2. 框架：Intellij搭建Spring框架

    第二章.Intellij搭建Spring框架 前提条件:jdk.jre已经安装完成 方法一.intellij下载jar 附:自带的jar的版本为4.3[2018/11/22] 第一步:选择File&g ...

  3. vue 缩水版 双向绑定

    function Observer(obj, key, value){ var dep = new Dep(); if (Object.prototype.toString.call(value) = ...

  4. C#窗体布局技巧

    using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using Sy ...

  5. python map 常见用法

    python map 常见用法2017年02月01日 19:32:41 淇怪君 阅读数:548版权声明:欢迎转载,转载请注明出处 https://blog.csdn.net/Tifficial/art ...

  6. 2019-03-22-day017-re模块

    讲在课前 严格的执行每天的内容 学习的方法 记笔记 课上记框架 画思维导图 常用模块 30分钟 复习 翻笔记 2h 把课上的例子跟着都敲一遍 遇到不会的 自己研究5分钟 还不会 问问同学 再不会 问问 ...

  7. JAVA将单词首字母大写方法

    public class FirstLetterUppercase { public static void main(String[] args){ System.out.println(new F ...

  8. HslCommunication组件库使用说明

    一个由个人开发的组件库,携带了一些众多的功能,包含了数据网络通信,文件上传下载,日志组件,PLC访问类,还有一些其他的基础类库. nuget地址:https://www.nuget.org/packa ...

  9. table中head表头固定，body滚动

    <style type="text/css"> .table-head { background-color: #; color: #; } .table-body { ...

  10. Java并发机制和底层实现原理

    Java代码在编译后会变成Java字节码,字节码被类加载器加载到JVM里,JVM执行字节码转化为汇编指令在CPU上执行.Java中的并发机制依赖于JVM的实现和CPU的指令. Java语言规范第三版中 ...