[
https://issues.apache.org/jira/browse/YARN-5227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15352066#comment-15352066
]
Xuan Gong commented on YARN-5227:
---------------------------------
[~GergelyNovak]
Thanks for working on this. The logic looks good to me. But let us re-factory a
little bit. We could do something like:
{code}
ApplicationId appId = null;
ContainerId containerId = null;
if (appIdStr != null) {
try {
appId = ApplicationId.fromString(appIdStr);
} catch (Exception e) {
System.err.println("Invalid ApplicationId specified");
return -1;
}
}
if (containerIdStr != null) {
try {
containerId = ContainerId.fromString(containerIdStr);
if (appId == null) {
appId = containerId.getApplicationAttemptId().getApplicationId();
} else if(!containerId.getApplicationAttemptId().getApplicationId()
.equals(appId)) {
System.err.println("The Application:" + appId
+ " does not have the container:" + containerId);
return -1;
}
} catch (Exception e) {
System.err.println("Invalid ContainerId specified");
return -1;
}
}
{code}
> yarn logs command: no need to specify -applicationId when specifying
> containerId
> --------------------------------------------------------------------------------
>
> Key: YARN-5227
> URL: https://issues.apache.org/jira/browse/YARN-5227
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Jian He
> Assignee: Gergely Novák
> Attachments: YARN-5227.001.patch
>
>
> No need to specify -applicaionId when specifying containerId, because
> applicationId is retrievable from containerId
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
