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发表于 2013-9-3 10:26:20
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本帖最后由 terranboy 于 2013-9-3 10:27 编辑 " _, Z1 s4 j) Z% h
; C$ j( X. s* i+ b L6 K0 f+ j/ v几个参数改一下, N' s' e4 M9 v; j. i
# vim /etc/my.cnf
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key_buffer_size = 256M3 W6 O2 B" W- }" d h3 }7 n
max_allowed_packet = 4M( N' ?. b9 F& n D3 t# \" ]
table_open_cache = 10243 X2 y' [5 x4 K/ i
sort_buffer_size = 6M
; \( Z$ I9 Z2 d3 D/ n& P; c3 Wnet_buffer_length = 8K
. e2 m1 @3 [# I/ s! }) gread_buffer_size = 4M
% ]+ h4 S5 `, Z, I0 N3 Kjoin_buffer_size = 8M
3 F! b! V6 v8 B) h) @/ |3 p3 \2 bread_rnd_buffer_size = 32M( i' k% ~; [, ~
tmp_table_size = 256M3 m: _0 c8 j5 K5 S6 T7 F+ O
myisam_sort_buffer_size =64M+ u3 b% l" ~8 M
query_cache_size= 128M' W/ p7 s. o* ]2 d% c
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重启MYSQL5 y; w5 r6 x3 e" \# ]! c; J# P
2 g3 E( E' e5 \) G2 o2 S现在都从MYSQL转到MARIADB了 性能比MYSQL好 完全兼容的
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