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Posted to commits@dolphinscheduler.apache.org by "xxjingcd (via GitHub)" <gi...@apache.org> on 2023/02/03 13:16:30 UTC

[GitHub] [dolphinscheduler] xxjingcd commented on pull request #13475: [Improvement-13472][Api] Removes the overhead of idle Quartz Threadpool of Api

xxjingcd commented on PR #13475:
URL: https://github.com/apache/dolphinscheduler/pull/13475#issuecomment-1415858508

   -  if config `org.quartz.threadPool.class: org.quartz.simpl.SimpleThreadPool`, run `jstack -l <ApiServer_pid> | grep DolphinScheduler_Worker` ，you will get the following result：
   
   ![企业微信截图_16754293612056](https://user-images.githubusercontent.com/68894048/216611382-3d18d407-c975-4cef-8c95-dffadbd6d81b.png)
   
   - But if config `org.quartz.threadPool.class: org.apache.dolphinscheduler.scheduler.quartz.QuartzZeroSizeThreadPool`,  you will none of Idle thread of threadpool.
   
   ![企业微信截图_16754297365206](https://user-images.githubusercontent.com/68894048/216612640-3f5ac6db-de5b-4221-b716-4926b909c301.png)
   
   
   
   
   
   
   
   
   


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