配置MHA高可用集羣的報錯app
masterha_check_ssh --conf=/data/mha/app1.cnf驗證ssh遠程是報錯
[root@localhost ~]# masterha_check_ssh -conf=/etc/masterha/app1.cnf Can't locate Log/Dispatch.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /usr/local/share/perl5/MHA/SSHCheck.pm line 29. BEGIN failed--compilation aborted at /usr/local/share/perl5/MHA/SSHCheck.pm line 29. Compilation failed in require at /usr/local/bin/masterha_check_ssh line 25. BEGIN failed--compilation aborted at /usr/local/bin/masterha_check_ssh line 25.
出現這種問題是由於缺乏perl-Mail-Sender和 perl-Log-Dispatch這兩個語言環境ssh
解決方法:
[root@localhost ~]# yum install perl-Mail-Sender [root@localhost ~]# yum install perl-Log-Dispatch