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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2020/09/26 13:59:59 UTC

[GitHub] [hudi] dugenkui03 commented on a change in pull request #2115: [MINOR] Mark started and shutdownRequested with volatile.

dugenkui03 commented on a change in pull request #2115:
URL: https://github.com/apache/hudi/pull/2115#discussion_r495459478



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File path: hudi-client/src/main/java/org/apache/hudi/async/AbstractAsyncService.java
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@@ -39,9 +39,9 @@
   private static final Logger LOG = LogManager.getLogger(AbstractAsyncService.class);
 
   // Flag to track if the service is started.
-  private boolean started;
+  private volatile boolean started;

Review comment:
       The purpose of this change is ensure the visibility of `started` and `shutdownRequested`.
   
   The getter method `isStarted()` provide a way to read the service status.




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