Adam Antal created YARN-10266:
---------------------------------
Summary: Setting debug delay to a too high number will fail RM
restart
Key: YARN-10266
URL: https://issues.apache.org/jira/browse/YARN-10266
Project: Hadoop YARN
Issue Type: Bug
Components: yarn
Affects Versions: 3.3.0
Reporter: Adam Antal
If I set some inappropriate number for
{{yarn.nodemanager.delete.debug-delay-sec}}, I'd rather have functional RM with
some ERROR messages in the log stating that it has been disabled due to illegal
argument, than to have a failed RM.
Stack trace:
{noformat}
java.lang.NumberFormatException: For input string: "99999999999"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:583)
at java.lang.Integer.parseInt(Integer.java:615)
at org.apache.hadoop.conf.Configuration.getInt(Configuration.java:1509)
at
org.apache.hadoop.yarn.server.nodemanager.DeletionService.serviceInit(DeletionService.java:179)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
at
org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit(NodeManager.java:478)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager(NodeManager.java:936)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager.java:1016)
{noformat}
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