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Posted to common-issues@hadoop.apache.org by "Xiao Chen (JIRA)" <ji...@apache.org> on 2016/09/30 00:41:20 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 ]

Xiao Chen updated HADOOP-13669:
-------------------------------
    Component/s: kms

> 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
>
> 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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