解决方法：
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9 _: ?: K+ n# }7 q3 G修改MySQL数据库配置文件etc/my.cnf
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: c9 s0 M# [3 r7 ~, u8 I1 c9 u- p在[mysqld]最下面添加
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]! ^3 g. W" P( W9 o# 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
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# Remove leading # and set to the amount of RAM for the most important data
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# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
) Z) _5 C6 P( h# u( v0 f4 t6 a) P# innodb_buffer_pool_size = 128M
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# Remove leading # to turn on a very important data integrity option:
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logging
/ d: C0 j+ l" \1 x# changes to the binary log between backups.
5 z, }) Z; J; U1 A1 f0 \# log_bin
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( b3 p( Q1 E2 Y& |9 t! t# 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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# sort_buffer_size = 2M
/ C% G) ~7 p6 P7 f- _/ @8 F# read_rnd_buffer_size = 2M
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datadir=/var/lib/mysql s
, h( D9 j# R/ }7 ?ocket=/var/lib/mysql/mysql.sock
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# Disabling symbolic-links is recommended to prevent
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symbolic-links=0
+ U9 q6 K" R: ~! y# Recommended in standard MySQL setup
- g$ B0 h6 F v7 a#sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
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max_allowed_packet = 32M
+ w$ i/ ^' U) E# ]( c% ?6 ~max_connections = 1000
: b9 }6 M' `; L! Amax_connect_errors = 2000
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[mysqld_safe]
; P, l2 h D, k, O2 E7 l; Tlog-error=/var/log/mysqld.log
3 y, p( J& F; Fpid-file=/var/run/mysqld/mysqld.pid
& |. E) e" K/ N3 Q* u然后重启MySQL服务
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2 O ~9 `2 p5 K. P" B% i- sservice mysqld restart
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发表于 2026-4-25 17:09:30
