Mailing-List: contact mapreduce-dev-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: mapreduce-dev@hadoop.apache.org
Date: Wed, 9 Nov 2011 03:43:51 +0000 (UTC)
From: "Vinod Kumar Vavilapalli (Created) (JIRA)" <jira@apache.org>
To: mapreduce-dev@hadoop.apache.org
Message-ID: 
 <1536685867.13024.1320810231798.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Created] (MAPREDUCE-3382) Network ACLs can prevent AMs to
 ping the Job-end notification URL
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit

Network ACLs can prevent AMs to ping the Job-end notification URL
-----------------------------------------------------------------

                 Key: MAPREDUCE-3382
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3382
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: applicationmaster, mrv2
    Affects Versions: 0.23.0
            Reporter: Vinod Kumar Vavilapalli
             Fix For: 0.23.1


MAPREDUCE-3028 added support for job-end notification from MR AMs after the job finishes. Network ACLs can have an implication on this one - outgoing connections from the compute nodes may be restricted in some settings and so job-end notification( that can originate from the AMs which may run on random nodes in the cluster) may have issues.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira