解决方法：
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2 h8 y( N* k2 `2 T q; A修改MySQL数据库配置文件etc/my.cnf
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在[mysqld]最下面添加
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$ l6 K1 r' M" \8 h) Jskip-name-resolve
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# For advice on how to change settings please see
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#
http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html 7 k; M0 s% g! Z, E% I
[mysqld]
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#
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# Remove leading # and set to the amount of RAM for the most important data
- \, i( V2 x; W5 Z- U) @# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
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# innodb_buffer_pool_size = 128M
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#
[0 Y; D- f3 N- n8 s# Remove leading # to turn on a very important data integrity option:
B' c( E+ h- c0 Z# A, Ylogging
; I/ u7 u- G' p" [% j# changes to the binary log between backups.
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# log_bin
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#
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# Remove leading # to set options mainly useful for reporting servers.
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# The server defaults are faster for transactions and fast SELECTs.
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# Adjust sizes as needed, experiment to find the optimal values.
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# join_buffer_size = 128M
( o9 U/ p4 v* T) @( T% |2 `, ]# sort_buffer_size = 2M
0 P0 }7 t7 Q- x! r# read_rnd_buffer_size = 2M
* r4 y) {3 I5 }/ U8 ?% ddatadir=/var/lib/mysql s
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ocket=/var/lib/mysql/mysql.sock
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# Disabling symbolic-links is recommended to prevent
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assorted security risks
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symbolic-links=0
0 g) r/ l$ y( r# Recommended in standard MySQL setup
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#sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
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max_allowed_packet = 32M
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max_connections = 1000
0 X) |" Y0 r+ e5 V7 Omax_connect_errors = 2000
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skip-name-resolve
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[mysqld_safe]
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pid-file=/var/run/mysqld/mysqld.pid
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然后重启MySQL服务
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; @& o9 a& w# `service mysqld restart
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发表于 2026-4-25 17:09:30