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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2013/04/05 23:59:16 UTC

[jira] [Commented] (HADOOP-8315) Support SASL-authenticated ZooKeeper in ActiveStandbyElector

    [ https://issues.apache.org/jira/browse/HADOOP-8315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13624110#comment-13624110 ] 

Hadoop QA commented on HADOOP-8315:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12577300/hadoop-8315.txt
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:red}-1 javac{color:red}.  The patch appears to cause the build to fail.

Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/2423//console

This message is automatically generated.
                
> Support SASL-authenticated ZooKeeper in ActiveStandbyElector
> ------------------------------------------------------------
>
>                 Key: HADOOP-8315
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8315
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: auto-failover, ha
>    Affects Versions: Auto Failover (HDFS-3042)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: hadoop-8315.txt
>
>
> Currently, if you try to use SASL-authenticated ZK with the ActiveStandbyElector, you run into a couple issues:
> 1) We hit ZOOKEEPER-1437 - we need to wait until we see SaslAuthenticated before we can make any requests
> 2) We currently throw a fatalError when we see the SaslAuthenticated callback on the connection watcher
> We need to wait for ZK-1437 upstream, and then upgrade to the fixed version for #1. For #2 we just need to add a case there and ignore it.

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