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Posted to common-issues@hadoop.apache.org by "Ajay Kumar (JIRA)" <ji...@apache.org> on 2018/02/02 16:24:00 UTC
[jira] [Commented] (HADOOP-12897)
KerberosAuthenticator.authenticate to include URL on IO failures
[ https://issues.apache.org/jira/browse/HADOOP-12897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16350601#comment-16350601 ]
Ajay Kumar commented on HADOOP-12897:
-------------------------------------
[~stevel@apache.org],[~arpitagarwal] Requesting review of patch v5 when possible.
> KerberosAuthenticator.authenticate to include URL on IO failures
> ----------------------------------------------------------------
>
> Key: HADOOP-12897
> URL: https://issues.apache.org/jira/browse/HADOOP-12897
> Project: Hadoop Common
> Issue Type: Improvement
> Components: security
> Affects Versions: 2.8.0
> Reporter: Steve Loughran
> Assignee: Ajay Kumar
> Priority: Minor
> Attachments: HADOOP-12897.001.patch, HADOOP-12897.002.patch, HADOOP-12897.003.patch, HADOOP-12897.004.patch, HADOOP-12897.005.patch
>
>
> If {{KerberosAuthenticator.authenticate}} can't connect to the endpoint, you get a stack trace, but without the URL it is trying to talk to.
> That is: it doesn't have any equivalent of the {{NetUtils.wrapException}} handler —which can't be called here as its not in the {{hadoop-auth}} module
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