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Posted to yarn-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/12/17 03:32:00 UTC
[jira] [Updated] (YARN-10536) Client in distributedShell swallows
interrupt exceptions
[ https://issues.apache.org/jira/browse/YARN-10536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated YARN-10536:
----------------------------------
Labels: pull-request-available (was: )
> Client in distributedShell swallows interrupt exceptions
> --------------------------------------------------------
>
> Key: YARN-10536
> URL: https://issues.apache.org/jira/browse/YARN-10536
> Project: Hadoop YARN
> Issue Type: Bug
> Components: client, distributed-shell
> Reporter: Ahmed Hussein
> Assignee: Ahmed Hussein
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In {{applications.distributedshell.Client}} , the method {{monitorApplication}} loops waiting for the following conditions:
> * Application fails: reaches {{YarnApplicationState.KILLED}}, or {{YarnApplicationState.FAILED}}
> * Application succeeds: {{FinalApplicationStatus.SUCCEEDED}} or {{YarnApplicationState.FINISHED}}
> * the time spent waiting is longer than {{clientTimeout}} (if it exists in the parameters).
> When the Client thread is interrupted, it ignores the exception:
> {code:java}
> // Check app status every 1 second.
> try {
> Thread.sleep(1000);
> } catch (InterruptedException e) {
> LOG.debug("Thread sleep in monitoring loop interrupted");
> }
> {code}
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