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Posted to common-issues@hadoop.apache.org by "Suraj Acharya (JIRA)" <ji...@apache.org> on 2016/10/01 20:43:21 UTC
[jira] [Updated] (HADOOP-13669) KMS Server should log exceptions
before throwing
[ https://issues.apache.org/jira/browse/HADOOP-13669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suraj Acharya updated HADOOP-13669:
-----------------------------------
Status: Patch Available (was: Open)
> KMS Server should log exceptions before throwing
> ------------------------------------------------
>
> Key: HADOOP-13669
> URL: https://issues.apache.org/jira/browse/HADOOP-13669
> Project: Hadoop Common
> Issue Type: Improvement
> Components: kms
> Reporter: Xiao Chen
> Assignee: Suraj Acharya
> Labels: supportability
> Attachments: HADOOP-13369.patch
>
>
> In some recent investigation, it turns out when KMS throws an exception (into tomcat), it's not logged anywhere and we can only see the exception message from client-side, but not the stacktrace. Logging the stacktrance would help debugging.
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