Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-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 D87AC11208 for ; Tue, 17 Jun 2014 11:28:05 +0000 (UTC) Received: (qmail 94028 invoked by uid 500); 17 Jun 2014 11:28:05 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 93992 invoked by uid 500); 17 Jun 2014 11:28:05 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 93977 invoked by uid 99); 17 Jun 2014 11:28:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Jun 2014 11:28:05 +0000 Date: Tue, 17 Jun 2014 11:28:05 +0000 (UTC) From: "Hudson (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HADOOP-10657) Have RetryInvocationHandler log failover attempt at INFO level 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/HADOOP-10657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033676#comment-14033676 ] Hudson commented on HADOOP-10657: --------------------------------- SUCCESS: Integrated in Hadoop-Yarn-trunk #586 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk/586/]) HADOOP-10657. Have RetryInvocationHandler log failover attempt at INFO level. Contributed by Ming Ma. (jing9: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1602941) * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/retry/RetryInvocationHandler.java > Have RetryInvocationHandler log failover attempt at INFO level > -------------------------------------------------------------- > > Key: HADOOP-10657 > URL: https://issues.apache.org/jira/browse/HADOOP-10657 > Project: Hadoop Common > Issue Type: Bug > Reporter: Ming Ma > Assignee: Ming Ma > Fix For: 2.5.0 > > Attachments: HADOOP-10657-2.patch, HADOOP-10657.patch > > > RetryInovcationHandler uses worthLogging flag to decide if it will do logging. worthLogging will be false for first fails over given invocationFailoverCount is zero. That addresses the log noise where the second-listed NN is active. > For other failover scenarios, it will be useful to log the error message at info level for analysis purpose. -- This message was sent by Atlassian JIRA (v6.2#6252)