Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-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 B7AEF18125 for ; Wed, 27 May 2015 20:03:18 +0000 (UTC) Received: (qmail 90728 invoked by uid 500); 27 May 2015 20:03:18 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 90678 invoked by uid 500); 27 May 2015 20:03:18 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 90667 invoked by uid 99); 27 May 2015 20:03:18 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 27 May 2015 20:03:18 +0000 Date: Wed, 27 May 2015 20:03:18 +0000 (UTC) From: "Jason Lowe (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-3585) NodeManager cannot exit on SHUTDOWN event triggered and NM recovery is enabled 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/YARN-3585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14561613#comment-14561613 ] Jason Lowe commented on YARN-3585: ---------------------------------- Yes, the idea is to show whether we successfully closed the database or not when the problem occurs. Sorry I wasn't clear on that. > NodeManager cannot exit on SHUTDOWN event triggered and NM recovery is enabled > ------------------------------------------------------------------------------ > > Key: YARN-3585 > URL: https://issues.apache.org/jira/browse/YARN-3585 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 2.6.0 > Reporter: Peng Zhang > Priority: Critical > > With NM recovery enabled, after decommission, nodemanager log show stop but process cannot end. > non daemon thread: > {noformat} > "DestroyJavaVM" prio=10 tid=0x00007f3460011800 nid=0x29ec waiting on condition [0x0000000000000000] > "leveldb" prio=10 tid=0x00007f3354001800 nid=0x2a97 runnable [0x0000000000000000] > "VM Thread" prio=10 tid=0x00007f3460167000 nid=0x29f8 runnable > "Gang worker#0 (Parallel GC Threads)" prio=10 tid=0x00007f3460020000 nid=0x29ed runnable > "Gang worker#1 (Parallel GC Threads)" prio=10 tid=0x00007f3460022000 nid=0x29ee runnable > "Gang worker#2 (Parallel GC Threads)" prio=10 tid=0x00007f3460024000 nid=0x29ef runnable > "Gang worker#3 (Parallel GC Threads)" prio=10 tid=0x00007f3460025800 nid=0x29f0 runnable > "Gang worker#4 (Parallel GC Threads)" prio=10 tid=0x00007f3460027800 nid=0x29f1 runnable > "Gang worker#5 (Parallel GC Threads)" prio=10 tid=0x00007f3460029000 nid=0x29f2 runnable > "Gang worker#6 (Parallel GC Threads)" prio=10 tid=0x00007f346002b000 nid=0x29f3 runnable > "Gang worker#7 (Parallel GC Threads)" prio=10 tid=0x00007f346002d000 nid=0x29f4 runnable > "Concurrent Mark-Sweep GC Thread" prio=10 tid=0x00007f3460120800 nid=0x29f7 runnable > "Gang worker#0 (Parallel CMS Threads)" prio=10 tid=0x00007f346011c800 nid=0x29f5 runnable > "Gang worker#1 (Parallel CMS Threads)" prio=10 tid=0x00007f346011e800 nid=0x29f6 runnable > "VM Periodic Task Thread" prio=10 tid=0x00007f346019f800 nid=0x2a01 waiting on condition > {noformat} > and jni leveldb thread stack > {noformat} > Thread 12 (Thread 0x7f33dd842700 (LWP 10903)): > #0 0x0000003d8340b43c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 > #1 0x00007f33dfce2a3b in leveldb::(anonymous namespace)::PosixEnv::BGThreadWrapper(void*) () from /tmp/libleveldbjni-64-1-6922178968300745716.8 > #2 0x0000003d83407851 in start_thread () from /lib64/libpthread.so.0 > #3 0x0000003d830e811d in clone () from /lib64/libc.so.6 > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)