elasticsearch (exit status 1; not expected)

在尝试用supervisord管理elk的时候，elasticsearch一直报如下错误： 

INFO exited: elasticsearch (exit status 1; not expected)
INFO gave up: elasticsearch entered FATAL state, too many start retries too quickly

查找资料解决方案如下：
修改前的：

[program:elasticsearch]

;;command=/usr/share/elasticsearch/bin/elasticsearch

;startsecs=0

;numprocs=1

;autostart=true

;autorestart=true

修改后的：

[program:elasticsearch]

command=/bin/bash -c "exec service  elasticsearch  restart"

numprocs=1

autostart=true

autorestart=true

及将command参数修改了。
参考资料重点截图见附件。


参考文献如下： 
http://www.tuicool.com/articles/eeUVFzF