yum install -y xinetd6 E$ t9 w9 @1 D' _
安装xinted服务,配置mysqlchk文档: 1 Q( l& W% _9 [8 C9 U3 V. n
4 y% ^, G/ H% ]; ? vim /etc/xinetd.d/mysqlchk #default: on ) K$ o8 t6 F# w1 z1 A6 C
#description: mysqlchk # `, R9 O1 P3 h5 t$ _4 Y
service mysqlchk & \1 Z# g H( u/ j5 ?2 Q
{
; T: l' U, I4 G3 o# Q; \; {- b+ a0 F disable = no ( d* `9 }/ _9 D
flags = REUSE - l8 D6 g: l6 J/ }6 ?3 a
socket_type = stream
8 Z- ]. k6 i% K/ `, D) b port = 9200
# }3 H1 ~: n# i' S. t9 e' ~% Q3 F7 Y wait = no
2 b9 z7 T* n* W! o user = nobody 2 k' f4 w" Y+ e
server =/opt/scripts/wsrep/mysqlcheck_status.sh 8 g5 e x$ [$ X, n' c; i g
log_on_failure += USERID % ~1 U0 \0 o- L# Q% I2 b
only_from = 192.168.1.12 192.168.1.13 192.168.1.11 & z% S1 Y+ F* j3 U# |9 O& M7 ^
per_source = UNLIMITED
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