Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 43EDE200BDB for ; Mon, 28 Nov 2016 06:43:01 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 42942160B20; Mon, 28 Nov 2016 05:43:01 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id B1DE3160B12 for ; Mon, 28 Nov 2016 06:43:00 +0100 (CET) Received: (qmail 92866 invoked by uid 500); 28 Nov 2016 05:42:59 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 92854 invoked by uid 99); 28 Nov 2016 05:42:59 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 28 Nov 2016 05:42:59 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 696F92C03DB for ; Mon, 28 Nov 2016 05:42:59 +0000 (UTC) Date: Mon, 28 Nov 2016 05:42:59 +0000 (UTC) From: "Abhishek Modi (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HDFS-11180) Intermittent deadlock in NameNode when failover happens. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 28 Nov 2016 05:43:01 -0000 [ https://issues.apache.org/jira/browse/HDFS-11180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Abhishek Modi updated HDFS-11180: --------------------------------- Attachment: jstack.log > Intermittent deadlock in NameNode when failover happens. > -------------------------------------------------------- > > Key: HDFS-11180 > URL: https://issues.apache.org/jira/browse/HDFS-11180 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Abhishek Modi > Labels: high-availability > Attachments: jstack.log > > > It is happening due to metrics getting updated at the same time when failover is happening. Please find attached jstack at that point of time. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org