上帝(ruby进程管理器)不断地重新启动我的进程

Question

这可能是一个相当新手的修复，所以请提前道歉。

我有一个简单的过程，我想和上帝一起控制。这个阶段的过程基本上只是loop do; sleep 1; end。配置文件是最低限度的：

God.watch do |w|
  w.name = "punter"
  w.start = "bundle exec rails runner ./script/fetcher_daemon.rb"
  w.keepalive
end

这个过程不断地启动，pid文件不断地被重置。这就像上帝可以启动一切正常，但没有意识到进程正在运行并重新启动它。请参阅下面的日志文件：

我可以从命令行运行bundle exec rails runner ./script/fetcher_daemon.rb，它运行得很好。

我的设置是Mint Linux，我使用rvm。

I [2012-08-23 19:33:42]  INFO: Loading ./script/punter.god
I [2012-08-23 19:33:42]  INFO: Syslog enabled.
I [2012-08-23 19:33:42]  INFO: Using pid file directory: /home/matt/.god/pids
I [2012-08-23 19:33:42]  INFO: Started on drbunix:///tmp/god.17165.sock
I [2012-08-23 19:33:42]  INFO: punter move 'unmonitored' to 'up'
D [2012-08-23 19:33:42] DEBUG: driver schedule #<God::Conditions::ProcessRunning:0x917d7d0> in 0 seconds
I [2012-08-23 19:33:42]  INFO: punter moved 'unmonitored' to 'up'
I [2012-08-23 19:33:42]  INFO: punter [trigger] process is not running (ProcessRunning)
D [2012-08-23 19:33:42] DEBUG: punter ProcessRunning [true] {true=>:start}
I [2012-08-23 19:33:42]  INFO: punter move 'up' to 'start'
I [2012-08-23 19:33:42]  INFO: punter start: bundle exec rails runner ./script/fetcher_daemon.rb
D [2012-08-23 19:33:42] DEBUG: driver schedule #<God::Conditions::ProcessRunning:0x917d7d0> in 0 seconds
I [2012-08-23 19:33:42]  INFO: punter moved 'up' to 'up'
I [2012-08-23 19:33:42]  INFO: punter [ok] process is running (ProcessRunning)
D [2012-08-23 19:33:42] DEBUG: punter ProcessRunning [false] {true=>:start}
D [2012-08-23 19:33:42] DEBUG: driver schedule #<God::Conditions::ProcessRunning:0x917d7d0> in 5 seconds
I [2012-08-23 19:33:47]  INFO: punter [trigger] process is not running (ProcessRunning)
D [2012-08-23 19:33:47] DEBUG: punter ProcessRunning [true] {true=>:start}
I [2012-08-23 19:33:47]  INFO: punter move 'up' to 'start'
I [2012-08-23 19:33:47]  INFO: punter start: bundle exec rails runner ./script/fetcher_daemon.rb
D [2012-08-23 19:33:48] DEBUG: driver schedule #<God::Conditions::ProcessRunning:0x917d7d0> in 0 seconds
I [2012-08-23 19:33:48]  INFO: punter moved 'up' to 'up'
I [2012-08-23 19:33:48]  INFO: punter [ok] process is running (ProcessRunning)
D [2012-08-23 19:33:48] DEBUG: punter ProcessRunning [false] {true=>:start}
D [2012-08-23 19:33:48] DEBUG: driver schedule #<God::Conditions::ProcessRunning:0x917d7d0> in 5 seconds

Answer 1

您需要在god文件中使用一个绝对路径。这是

God.watch do |w|
  w.name = "punter"
  w.start = "bundle exec rails runner /home/matt/code/punter/script/fetcher_daemon.rb" # <- abs path
  w.keepalive
end