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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
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4 f- H; x+ F1 z* m9 {- t几个参数改一下/ D: g% | B- A7 Y0 |. }, L/ }, a, b, K
# vim /etc/my.cnf" {) {" W' I* N' o2 w
( H$ z' N+ n' o L- N4 ~9 kkey_buffer_size = 256M
0 \& x2 E- }7 n; Q, h$ A5 x, q7 w& Kmax_allowed_packet = 4M4 r9 S# d |' B q
table_open_cache = 1024. m8 [( h0 i# x
sort_buffer_size = 6M S5 [! f( t! Z5 @ B" }
net_buffer_length = 8K
; u! w' i0 R5 q) v' E/ oread_buffer_size = 4M
3 X, G" H/ _8 ^6 vjoin_buffer_size = 8M& \5 p! l8 V9 A9 F9 X$ [
read_rnd_buffer_size = 32M# X6 F; a% d6 ]( ~0 z
tmp_table_size = 256M
. n& p, J$ g# z0 O* }; Y) P2 c% D4 mmyisam_sort_buffer_size =64M
0 d; C: J% I8 W p1 Jquery_cache_size= 128M
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重启MYSQL
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1 H/ \) ^) T, |* n, [4 J' ^现在都从MYSQL转到MARIADB了 性能比MYSQL好 完全兼容的
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