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Posted to dev@knox.apache.org by "Deepashree Gandhi (Jira)" <ji...@apache.org> on 2019/11/22 05:01:00 UTC
[jira] [Commented] (KNOX-2135) Yarn RM Log Links broken when routed
through Knox
[ https://issues.apache.org/jira/browse/KNOX-2135?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16979849#comment-16979849 ]
Deepashree Gandhi commented on KNOX-2135:
-----------------------------------------
Issue Reporters : [~mrudulam] and @dharmeshÂ
> Yarn RM Log Links broken when routed through Knox
> -------------------------------------------------
>
> Key: KNOX-2135
> URL: https://issues.apache.org/jira/browse/KNOX-2135
> Project: Apache Knox
> Issue Type: Bug
> Affects Versions: 1.0.0
> Environment: How to repro
> With Ambari UI -> Yarn -> Quick Links -> Resource Manager Logs -> This lists a list of links to job summary logs, the yarn resource manager logs and the rm-audit logs.
> Click on any of the links to see the error.
> Reporter: Deepashree Gandhi
> Priority: Minor
>
> {color:#1d1c1d}For a hadoop cluster that is enabled with knox gateway, the yarn logs are located at the following location:{color}
> [https://myhostname:8443/logs/hadoop-yarn-resourcemanager-myhostname.log]{color:#1d1c1d}. Similar locations for the jobsummary and audit logs. However due to knox rewrite rule bug, these links are not accessible. They fail with following error:{color}
> HTTP ERROR 404
> Problem accessing /logs/hadoop-yarn-resourcemanager-myhostname.log. Reason:Not Found
> Powered by Jetty:// 9.4.12.v20180830
> HTTP ERROR 404
> Problem accessing /logs/hadoop-mapreduce.jobsummary.log. Reason: Not Found
> Powered by Jetty:// 9.4.12.v20180830
> HTTP ERROR 404
> Problem accessing /logs/rm-audit.log. Reason:
> Powered by Jetty:// 9.4.12.v20180830
> **{color:#1d1c1d}
> {color}
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