716260

Author: dagiro

articles/hdinsight/hadoop/hdinsight-troubleshoot-out-disk-space.md

@@ -31,15 +31,19 @@ Apache Yarn application cache may have consumed all available disk space. Your S
 
 1. To mitigate the issue, kill the application, which will release disk space used by that application.
 
-1. To ultimately resolve the issue, optimize your application.
+1. If the issue happens frequently on the worker nodes, you can tune the YARN local cache settings on the cluster.
 
-1. Permanent fix is tuning the following YARN custom configs:
+    Open the Ambari UI
+    Navigate to YARN --> Configs --> Advanced.  
+    Add the following 2 properties to the custom yarn-site.xml section and save:
 
     ```
     yarn.nodemanager.localizer.cache.target-size-mb=2048
     yarn.nodemanager.localizer.cache.cleanup.interval-ms=300000
     ```
 
+1. If the above does not permanently fix the issue, optimize your application.
+
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