啓動agent報錯-ERROR ：Failed to connect to previous supervisor.

確認將老的supervisord都殺乾淨了。可以先ps ax | fgrep supervisord 看下是否有老的進程 [[email protected] ~]# ps ax | fgrep supervisord    python -c 'import socket; print socket.getfqdn(), socket.gethostbyname(socket.getfqdn()

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