Return-Path: 
 <issues-return-12345-apmail-tez-issues-archive=tez.apache.org@tez.apache.org>
X-Original-To: apmail-tez-issues-archive@minotaur.apache.org
Delivered-To: apmail-tez-issues-archive@minotaur.apache.org
Received: from mail.apache.org (hermes.apache.org [140.211.11.3])
	by minotaur.apache.org (Postfix) with SMTP id 2A94E17ABD
	for <apmail-tez-issues-archive@minotaur.apache.org>;
 Thu, 23 Oct 2014 17:28:35 +0000 (UTC)
Received: (qmail 96773 invoked by uid 500); 23 Oct 2014 17:28:34 -0000
Delivered-To: apmail-tez-issues-archive@tez.apache.org
Received: (qmail 96636 invoked by uid 500); 23 Oct 2014 17:28:34 -0000
Mailing-List: contact issues-help@tez.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:issues-help@tez.apache.org>
List-Unsubscribe: <mailto:issues-unsubscribe@tez.apache.org>
List-Post: <mailto:issues@tez.apache.org>
List-Id: <issues.tez.apache.org>
Reply-To: dev@tez.apache.org
Delivered-To: mailing list issues@tez.apache.org
Received: (qmail 96500 invoked by uid 99); 23 Oct 2014 17:28:34 -0000
Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28)
    by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Oct 2014 17:28:34 +0000
Date: Thu, 23 Oct 2014 17:28:34 +0000 (UTC)
From: "Chen He (JIRA)" <jira@apache.org>
To: issues@tez.apache.org
Message-ID: <JIRA.12739245.1409864775000.324007.1414085314751@Atlassian.JIRA>
In-Reply-To: <JIRA.12739245.1409864775000@Atlassian.JIRA>
References: <JIRA.12739245.1409864775000@Atlassian.JIRA>
 <JIRA.12739245.1409864775553@arcas>
Subject: [jira] [Updated] (TEZ-1542) Local Mode crashes on
 concurrentModificationException
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394


     [ https://issues.apache.org/jira/browse/TEZ-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chen He updated TEZ-1542:
-------------------------
    Attachment: TEZ-1542-5.patch

> Local Mode crashes on concurrentModificationException
> -----------------------------------------------------
>
>                 Key: TEZ-1542
>                 URL: https://issues.apache.org/jira/browse/TEZ-1542
>             Project: Apache Tez
>          Issue Type: Sub-task
>    Affects Versions: 0.5.0
>            Reporter: Chen He
>            Assignee: Chen He
>         Attachments: TEZ-1542-2.patch, TEZ-1542-3.patch, TEZ-1542-4.patch, TEZ-1542-5.patch, TEZ-1542.patch
>
>
> java.util.ConcurrentModificationException
>         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:934)
>         at java.util.HashMap$EntryIterator.next(HashMap.java:932)
>         at
> java.lang.ProcessEnvironment$StringEntrySet$1.next(ProcessEnvironment.java:332)
>         at
> java.lang.ProcessEnvironment$StringEntrySet$1.next(ProcessEnvironment.java:328)
>         at
> java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1403)
>         at
> java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1396)
>         at java.util.HashMap.putAllForCreate(HashMap.java:533)
>         at java.util.HashMap.<init>(HashMap.java:320)
>         at
> org.apache.tez.dag.utils.EnvironmentUpdateUtils.put(EnvironmentUpdateUtils.java:42)
>         at
> org.apache.tez.dag.app.launcher.LocalContainerLauncher.<init>(LocalContainerLauncher.java:112)
>         at
> org.apache.tez.dag.app.DAGAppMaster.createContainerLauncher(DAGAppMaster.java:819)
>         at
> org.apache.tez.dag.app.DAGAppMaster.serviceInit(DAGAppMaster.java:379)
>         at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>         at org.apache.tez.dag.app.DAGAppMaster$5.run(DAGAppMaster.java:1904)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:415)
>         at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1637)
>         at
> org.apache.tez.dag.app.DAGAppMaster.initAndStartAppMaster(DAGAppMaster.java:1901)
>         at org.apache.tez.client.LocalClient$1.run(LocalClient.java:294)
>         at java.lang.Thread.run(Thread.java:722)



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)