我有一个用Rails编写的应用程序,部署在Heroku上。我以前一直在使用1台网络测试仪,但是今天我发布了这个应用程序,流量很大,所以我决定增加4台网络测试仪和1台工作台测试仪。我不知道为什么总是当我做heroku ps
它表明:Heroku dyno/worker开始崩溃
Process State Command
-------- -------------- ---------------------------------
web.1 up for 22s bundle exec rails server -p $PORT
web.2 up for 36s bundle exec rails server -p $PORT
web.3 up for 25s bundle exec rails server -p $PORT
web.4 up for 22s bundle exec rails server -p $PORT
worker.1 crashed for 7s bundle exec rake jobs:work
工人赛道heroku scale worker=1
后直接崩溃。日志如下:
2012-03-11T23:12:18+00:00 heroku[worker.1]: Starting process with command `bundle exec rake jobs:work`
2012-03-11T23:12:19+00:00 heroku[worker.1]: State changed from starting to up
2012-03-11T23:12:22+00:00 app[worker.1]: rake aborted!
2012-03-11T23:12:22+00:00 app[worker.1]: Don't know how to build task 'jobs:work'
2012-03-11T23:12:22+00:00 app[worker.1]:
2012-03-11T23:12:22+00:00 app[worker.1]: (See full trace by running task with --trace)
2012-03-11T23:12:23+00:00 heroku[worker.1]: Process exited with status 1
2012-03-11T23:12:23+00:00 heroku[worker.1]: State changed from up to crashed
2012-03-11T23:12:23+00:00 heroku[worker.1]: State changed from crashed to created
2012-03-11T23:12:23+00:00 heroku[worker.1]: State changed from created to starting
2012-03-11T23:12:32+00:00 heroku[worker.1]: Starting process with command `bundle exec rake jobs:work`
2012-03-11T23:12:32+00:00 heroku[worker.1]: State changed from starting to up
2012-03-11T23:12:36+00:00 app[worker.1]: rake aborted!
2012-03-11T23:12:36+00:00 app[worker.1]: Don't know how to build task 'jobs:work'
2012-03-11T23:12:36+00:00 app[worker.1]:
2012-03-11T23:12:36+00:00 app[worker.1]: (See full trace by running task with --trace)
2012-03-11T23:12:37+00:00 heroku[worker.1]: Process exited with status 1
2012-03-11T23:12:37+00:00 heroku[worker.1]: State changed from up to crashed
就是这样。你有什么想法,为什么? Web dynos工作正常。我必须在我的应用程序中配置某些东西来使用工人dynos吗?
如果你能用人类的语言来解释我,我将不胜感激将heroku平台分割成网络和工人dynos的逻辑是什么?我已阅读文档次数,但我仍然认为我错过了理解它的观点,因为我在世界上长大,在这个世界里你有存储限制和东西。
这解释了很多这太视频。非常感谢你的回答! – 2012-03-12 00:28:07
我很高兴能帮上忙。我害怕我的英语技能不足以解释它。 – 2012-03-12 00:35:11