os: ubuntu 16.04
db: mysql 5.7.25
mha: 0.58

做 masterha_check_repl 時,提示錯誤

# masterha_check_repl --conf=/etc/masterha/app1/app1.cnfFri Mar 8 15:02:58 2019 - [info] Checking shutdown script status: Fri Mar 8 15:02:58 2019 - [info] /etc/masterha/app1/power_manager --command=status --ssh_user=root --host=192.168.56.90 --ip=192.168.56.90 Undefined subroutine &main::FIXME_xxx called at /etc/masterha/app1/power_manager line 387. Fri Mar 8 15:02:58 2019 - [error][/usr/share/perl5/MHA/MasterMonitor.pm, ln250] Failed to get power status with return code 255:0. Fri Mar 8 15:02:58 2019 - [error][/usr/share/perl5/MHA/MasterMonitor.pm, ln427] Error happened on checking configurations. at /usr/bin/masterha_check_repl line 48. Fri Mar 8 15:02:58 2019 - [error][/usr/share/perl5/MHA/MasterMonitor.pm, ln525] Error happened on monitoring servers. Fri Mar 8 15:02:58 2019 - [info] Got exit code 1 (Not master dead). # vi /etc/masterha/app1/app1.cnf#故障發生后關閉故障主機腳本 shutdown_script=/etc/masterha/app1/power_manager

power_manager 腳本的內容是從 https://github.com/yoshinorim/mha4mysql-manager/tree/master/samples/scripts 獲取的.

分析后缺少 libtest-fixme-perl 包,發現安裝了 libtest-fixme-perl 還依然報錯.

# apt install -y libtest-fixme-perl

先注銷掉

# vi /etc/masterha/app1/app1.cnf#故障發生后關閉故障主機腳本 #shutdown_script=/etc/masterha/app1/power_manager

有路過的大神知道原因的話,指點下.

總結

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