我正在尝试使用波什释放部署gunicorn。它是随机失败的。有时它在其他时间失败时工作正常。
monit summary
Process 'gunicorn' Execution failed
Process 'nginx' running
Process 'consul' running
monit log是
[UTC Jul 9 11:56:06] error : 'gunicorn' process is not running
[UTC Jul 9 11:56:06] info : 'gunicorn' trying to restart
[UTC Jul 9 11:56:06] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 9 11:56:11] info : start service 'consul' on user request
[UTC Jul 9 11:56:11] info : monit daemon at 1383 awakened
[UTC Jul 9 11:56:11] info : start service 'nginx' on user request
[UTC Jul 9 11:56:11] info : monit daemon at 1383 awakened
[UTC Jul 9 11:56:11] info : start service 'gunicorn' on user request
[UTC Jul 9 11:56:11] info : monit daemon at 1383 awakened
[UTC Jul 9 11:56:36] error : 'gunicorn' failed to start
[UTC Jul 9 11:56:36] info : 'nginx' start: /var/vcap/jobs/nginx/bin/monit_debugger
[UTC Jul 9 11:56:37] info : 'nginx' start action done
[UTC Jul 9 11:56:37] info : 'consul' start: /var/vcap/jobs/consul/bin/monit_debugger
[UTC Jul 9 11:56:38] info : 'consul' start action done
[UTC Jul 9 11:56:38] info : Awakened by User defined signal 1
[UTC Jul 9 11:56:38] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 9 11:57:08] error : 'gunicorn' failed to start
[UTC Jul 9 11:57:08] info : 'gunicorn' start action done
[UTC Jul 9 11:57:18] error : 'gunicorn' process is not running
[UTC Jul 9 11:57:18] info : 'gunicorn' trying to restart
[UTC Jul 9 11:57:18] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 9 11:57:48] error : 'gunicorn' failed to start
[UTC Jul 9 11:57:58] error : 'gunicorn' process is not running
[UTC Jul 9 11:57:58] info : 'gunicorn' trying to restart
[UTC Jul 9 11:57:58] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 9 11:58:28] error : 'gunicorn' failed to start
[UTC Jul 9 11:58:38] error : 'gunicorn' process is not running
[UTC Jul 9 11:58:38] info : 'gunicorn' trying to restart
[UTC Jul 9 11:58:38] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 9 11:59:08] error : 'gunicorn' failed to start
[UTC Jul 9 11:59:18] info : 'gunicorn' process is running with pid 5670
过程也很好 ps -ef
root 5670 1 0 11:59 ? 00:00:02 /usr/bin/python /usr/local/bin/gunicorn --workers 3 --bind 0.0.0.0:8000 idmapi.wsgi:application
root 5682 5670 0 11:59 ? 00:00:00 /usr/bin/python /usr/local/bin/gunicorn --workers 3 --bind 0.0.0.0:8000 idmapi.wsgi:application
root 5685 5670 0 11:59 ? 00:00:00 /usr/bin/python /usr/local/bin/gunicorn --workers 3 --bind 0.0.0.0:8000 idmapi.wsgi:application
root 5686 5670 0 11:59 ? 00:00:00 /usr/bin/python /usr/local/bin/gunicorn --workers 3 --bind 0.0.0.0:8000 idmapi.wsgi:application
这是随机发生的
当gunicorn成功时，我得到以下日志
[UTC Jul 8 22:32:31] error : 'gunicorn' process is not running
[UTC Jul 8 22:32:31] info : 'gunicorn' trying to restart
[UTC Jul 8 22:32:31] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:32:36] info : start service 'consul' on user request
[UTC Jul 8 22:32:36] info : monit daemon at 1375 awakened
[UTC Jul 8 22:32:36] info : start service 'nginx' on user request
[UTC Jul 8 22:32:36] info : monit daemon at 1375 awakened
[UTC Jul 8 22:32:36] info : start service 'gunicorn' on user request
[UTC Jul 8 22:32:36] info : monit daemon at 1375 awakened
[UTC Jul 8 22:33:01] error : 'gunicorn' failed to start
[UTC Jul 8 22:33:01] info : 'nginx' start: /var/vcap/jobs/nginx/bin/monit_debugger
[UTC Jul 8 22:33:02] info : 'nginx' start action done
[UTC Jul 8 22:33:02] info : 'consul' start: /var/vcap/jobs/consul/bin/monit_debugger
[UTC Jul 8 22:33:03] info : 'consul' start action done
[UTC Jul 8 22:33:03] info : Awakened by User defined signal 1
[UTC Jul 8 22:33:03] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:33:33] error : 'gunicorn' failed to start
[UTC Jul 8 22:33:33] info : 'gunicorn' start action done
[UTC Jul 8 22:33:43] error : 'gunicorn' process is not running
[UTC Jul 8 22:33:43] info : 'gunicorn' trying to restart
[UTC Jul 8 22:33:43] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:34:13] error : 'gunicorn' failed to start
[UTC Jul 8 22:34:23] error : 'gunicorn' process is not running
[UTC Jul 8 22:34:23] info : 'gunicorn' trying to restart
[UTC Jul 8 22:34:23] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:34:53] error : 'gunicorn' failed to start
[UTC Jul 8 22:35:03] error : 'gunicorn' process is not running
[UTC Jul 8 22:35:03] info : 'gunicorn' trying to restart
[UTC Jul 8 22:35:03] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:35:33] error : 'gunicorn' failed to start
[UTC Jul 8 22:35:43] error : 'gunicorn' process is not running
[UTC Jul 8 22:35:43] info : 'gunicorn' trying to restart
[UTC Jul 8 22:35:43] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:36:13] error : 'gunicorn' failed to start
[UTC Jul 8 22:36:23] error : 'gunicorn' process is not running
[UTC Jul 8 22:36:23] info : 'gunicorn' trying to restart
[UTC Jul 8 22:36:23] info : 'gunicorn' start: /var/vcap/jobs/gunicorn/bin/monit_debugger
[UTC Jul 8 22:36:25] info : 'gunicorn' started
[UTC Jul 8 22:36:35] info : 'gunicorn' process is running with pid 5780
更新
check process gunicorn
with pidfile /var/vcap/sys/run/gunicorn/gunicorn.pid
start program "/var/vcap/jobs/gunicorn/bin/monit_debugger gunicorn_ctl '/var/vcap/jobs/gunicorn/bin/gunicorn_ctl start'"
stop program "/var/vcap/jobs/gunicorn/bin/monit_debugger gunicorn_ctl '/var/vcap/jobs/gunicorn/bin/gunicorn_ctl stop'"
group vcap
答案 0 :(得分：0)
您可能想要检查您的进程的pid是否存在。
通常它存储在/var/run/文件夹中。
如果缺少pid文件，则应手动杀死＆amp;开始这个过程。