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Tue, 28 Nov 2017 11:17:13 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 4BC69C2A7E for ; Tue, 28 Nov 2017 11:17:12 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.011 X-Spam-Level: X-Spam-Status: No, score=-99.011 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KB_WAM_FROM_NAME_SINGLEWORD=0.2, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id G_k_520WUJcM for ; Tue, 28 Nov 2017 11:17:11 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 8D15A5F3F0 for ; Tue, 28 Nov 2017 11:17:10 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 2BC92E0F7D for ; Tue, 28 Nov 2017 11:17:05 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id DCC8B241CE for ; Tue, 28 Nov 2017 11:17:00 +0000 (UTC) Date: Tue, 28 Nov 2017 11:17:00 +0000 (UTC) From: "Yuanbo Liu (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (HDFS-9477) namenode starts failed:FSEditLogLoader: Encountered exception on operation TimesOp MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 28 Nov 2017 11:17:15 -0000 [ https://issues.apache.org/jira/browse/HDFS-9477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yuanbo Liu resolved HDFS-9477. ------------------------------ Resolution: Fixed I believe that HDFS-8269 has solved this issue, please check it. > namenode starts failed:FSEditLogLoader: Encountered exception on operation TimesOp > ---------------------------------------------------------------------------------- > > Key: HDFS-9477 > URL: https://issues.apache.org/jira/browse/HDFS-9477 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.7.0 > Environment: Ubuntu 12.04.1 LTS, java version "1.7.0_79" > Reporter: aplee > Assignee: aplee > > backup namenode start failed, log below: > 2015-11-28 14:09:13,462 ERROR org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader: Encountered exception on operation TimesOp [length=0, path=/.reserved/.inodes/2346114, mtime=-1, atime=1448692924700, opCode=OP_TIMES, txid=14774180] > java.lang.NullPointerException > at org.apache.hadoop.hdfs.server.namenode.FSDirAttrOp.unprotectedSetTimes(FSDirAttrOp.java:473) > at org.apache.hadoop.hdfs.server.namenode.FSDirAttrOp.unprotectedSetTimes(FSDirAttrOp.java:299) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.applyEditLogOp(FSEditLogLoader.java:629) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.loadEditRecords(FSEditLogLoader.java:234) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.loadFSEdits(FSEditLogLoader.java:143) > at org.apache.hadoop.hdfs.server.namenode.FSImage.loadEdits(FSImage.java:832) > at org.apache.hadoop.hdfs.server.namenode.FSImage.loadEdits(FSImage.java:813) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer.doTailEdits(EditLogTailer.java:232) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.doWork(EditLogTailer.java:331) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.access$200(EditLogTailer.java:284) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread$1.run(EditLogTailer.java:301) > at org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:415) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.run(EditLogTailer.java:297) > 2015-11-28 14:09:13,572 FATAL org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer: Unknown error encountered while tailing edits. Shutting down standby NN. > java.io.IOException: java.lang.NullPointerException > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.loadEditRecords(FSEditLogLoader.java:244) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.loadFSEdits(FSEditLogLoader.java:143) > at org.apache.hadoop.hdfs.server.namenode.FSImage.loadEdits(FSImage.java:832) > at org.apache.hadoop.hdfs.server.namenode.FSImage.loadEdits(FSImage.java:813) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer.doTailEdits(EditLogTailer.java:232) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.doWork(EditLogTailer.java:331) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.access$200(EditLogTailer.java:284) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread$1.run(EditLogTailer.java:301) > at org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:415) > at org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer$EditLogTailerThread.run(EditLogTailer.java:297) > Caused by: java.lang.NullPointerException > at org.apache.hadoop.hdfs.server.namenode.FSDirAttrOp.unprotectedSetTimes(FSDirAttrOp.java:473) > at org.apache.hadoop.hdfs.server.namenode.FSDirAttrOp.unprotectedSetTimes(FSDirAttrOp.java:299) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.applyEditLogOp(FSEditLogLoader.java:629) > at org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader.loadEditRecords(FSEditLogLoader.java:234) > ... 9 more > 2015-11-28 14:09:13,574 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1 > 2015-11-28 14:09:13,575 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: SHUTDOWN_MSG: > I found record in Edits, but I don't know how this record generated > > OP_TIMES > > 14774180 > 0 > /.reserved/.inodes/2346114 > -1 > 1448692924700 > > -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org