MHA配置报错 unknown variable ‘default-character-set=utf8‘

Posted 2021-08-19 还行少年

mysqlbinlog: [ERROR] unknown variable 'default-character-set=utf8'
mysqlbinlog version command failed with rc 7:0, please verify PATH, LD_LIBRARY_PATH, and client options
 at /usr/local/bin/apply_diff_relay_logs line 493.
Tue Jul 20 15:26:10 2021 - [error][/usr/local/share/perl5/MHA/MasterMonitor.pm, ln208] Slaves settings check failed!
Tue Jul 20 15:26:10 2021 - [error][/usr/local/share/perl5/MHA/MasterMonitor.pm, ln416] Slave configuration failed.
Tue Jul 20 15:26:10 2021 - [error][/usr/local/share/perl5/MHA/MasterMonitor.pm, ln427] Error happened on checking configurations.  at /usr/local/bin/masterha_check_repl line 48.
Tue Jul 20 15:26:10 2021 - [error][/usr/local/share/perl5/MHA/MasterMonitor.pm, ln525] Error happened on monitoring servers.
Tue Jul 20 15:26:10 2021 - [info] Got exit code 1 (Not master dead).

MySQL Replication Health is NOT OK!

解决方案

[client]
port = 3306
#default-character-set=utf8   //将slave端的client的中文字符集注释
socket = /usr/local/mysql/mysql.sock