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https://issues.apache.org/jira/browse/YARN-9349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anuhan Torgonshar updated YARN-9349:
------------------------------------
Description:
There are *inconsistent* log level practices when code catches
*_InvalidStateTransitionException_* for _*doTransition()*_ method.
{code:java}
//file path:
hadoop-3.1.0-src/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/application/ApplicationImpl.java
//log statement line number: 629
try {
// queue event requesting init of the same app
newState = stateMachine.doTransition(event.getType(), event);
} catch (InvalidStateTransitionException e) {
LOG.warn("Can't handle this event at current state", e);
}
{code}
was:There are *inconsistent* log level practices when code catches
*_InvalidStateTransitionException_* for _*doTransition()*_ method.
Summary: When doTransition() method occurs exception, the log level
practices are inconsistent (was: When doTransition() method occurs exception,
the log level practices are incon)
> When doTransition() method occurs exception, the log level practices are
> inconsistent
> -------------------------------------------------------------------------------------
>
> Key: YARN-9349
> URL: https://issues.apache.org/jira/browse/YARN-9349
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.1.0, 2.8.5
> Reporter: Anuhan Torgonshar
> Priority: Major
>
> There are *inconsistent* log level practices when code catches
> *_InvalidStateTransitionException_* for _*doTransition()*_ method.
> {code:java}
> //file path:
> hadoop-3.1.0-src/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/application/ApplicationImpl.java
> //log statement line number: 629
> try {
> // queue event requesting init of the same app
> newState = stateMachine.doTransition(event.getType(), event);
> } catch (InvalidStateTransitionException e) {
> LOG.warn("Can't handle this event at current state", e);
> }
> {code}
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