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ubuntu - 如何监控systemd运行的sidekiq进程?

转载 作者:行者123 更新时间:2023-12-04 18:39:38 29 4
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版本:

ubuntu 18.04.4
sidekiq 6.0.6
monit 5.27.0
如何使用 monit 监控 systemd 运行的 sidekiq 进程?
具体来说,monit 文件长什么样?(我在任何地方都没有看到 sidekiq 的 pidfile)
sidekiq.服务:
[Unit]
Description=sidekiq

After=syslog.target network.target

[Service]

Type=notify
WatchdogSec=10

WorkingDirectory=/var/www/develop/my_app/current

ExecStart=/usr/local/rvm/bin/rvm-exec 2.5.3 bundle exec sidekiq -e develop
ExecReload=/usr/bin/kill -TSTP $MAINPID

# !!! Change this to your deploy user account !!!
User=www-data
Group=www-data
UMask=0002

# Greatly reduce Ruby memory fragmentation and heap usage
# https://www.mikeperham.com/2018/04/25/taming-rails-memory-bloat/
Environment=MALLOC_ARENA_MAX=2

# if we crash, restart
RestartSec=1
Restart=on-failure

# https://www.freedesktop.org/software/systemd/man/systemd.exec.html#StandardOutput=
StandardOutput=file:/var/www/develop/my_app/shared/log/sidekiq.log
StandardError=file:/var/www/develop/my_app/shared/log/sidekiq.log

# This will default to "bundler" if we don't specify it
SyslogIdentifier=sidekiq

[Install]
WantedBy=multi-user.target
/etc/monit/develop/my_app/sidekiq:
check process myapp_develop_sidekiq ??? <- what comes here?
start program = "/bin/systemctl start sidekiq" as uid root
stop program = "/bin/systemctl stop sidekiq" as uid root

if cpu > 80% for 5 cycles then restart
if totalmem > 16 GB for 15 cycles then restart
if 3 restarts within 5 cycles then timeout

group all_develop

最佳答案

也许你想要类似的东西:

ExecStartPost=echo $MAINPID > /var/run/sidekiq.pid
ExecStopPost=rm /var/run/sidekiq.pid

关于ubuntu - 如何监控systemd运行的sidekiq进程?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/61360805/

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