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Posted to common-issues@hadoop.apache.org by "Yuanbo Liu (JIRA)" <ji...@apache.org> on 2017/02/16 07:11:41 UTC
[jira] [Updated] (HADOOP-14037) client.handleSaslConnectionFailure
needlessly wraps IOEs
[ https://issues.apache.org/jira/browse/HADOOP-14037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yuanbo Liu updated HADOOP-14037:
--------------------------------
Attachment: HADOOP-14037.001.patch
It's some sort of refactor work, initiate v1 patch for this JIRA.
I don't have the permission to create a wiki entry. It would be great to provide some guide here. Thanks in advance.
> client.handleSaslConnectionFailure needlessly wraps IOEs
> --------------------------------------------------------
>
> Key: HADOOP-14037
> URL: https://issues.apache.org/jira/browse/HADOOP-14037
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: ipc
> Affects Versions: 2.7.3
> Reporter: Steve Loughran
> Assignee: Yuanbo Liu
> Priority: Minor
> Attachments: HADOOP-14037.001.patch
>
>
> {{client.handleSaslConnectionFailure}} needlessly wraps IOEs, including
> SaslException as IOE, when SaslException is already an IOE.
> This complicates stack traces and hides the fact that a connect problem is due to auth, not network
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