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 44DF0200CC8 for ; Fri, 14 Jul 2017 13:15:04 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 435A116D927; Fri, 14 Jul 2017 11:15:04 +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 87F9416D924 for ; Fri, 14 Jul 2017 13:15:03 +0200 (CEST) Received: (qmail 85554 invoked by uid 500); 14 Jul 2017 11:15:02 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 85543 invoked by uid 99); 14 Jul 2017 11:15:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 14 Jul 2017 11:15:02 +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 4C0BFC0C1D for ; Fri, 14 Jul 2017 11:15:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, 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 jGw2osF7X3HH for ; Fri, 14 Jul 2017 11:15:01 +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 F04665F3FE for ; Fri, 14 Jul 2017 11:15:00 +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 79866E07DD for ; Fri, 14 Jul 2017 11:15:00 +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 0B35324744 for ; Fri, 14 Jul 2017 11:15:00 +0000 (UTC) Date: Fri, 14 Jul 2017 11:15:00 +0000 (UTC) From: "Ted Yu (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-18379) SnapshotManager#checkSnapshotSupport() should better handle malfunctioning hdfs snapshot MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 14 Jul 2017 11:15:04 -0000 [ https://issues.apache.org/jira/browse/HBASE-18379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16087190#comment-16087190 ] Ted Yu commented on HBASE-18379: -------------------------------- We can target master and branch-1 first. > SnapshotManager#checkSnapshotSupport() should better handle malfunctioning hdfs snapshot > ---------------------------------------------------------------------------------------- > > Key: HBASE-18379 > URL: https://issues.apache.org/jira/browse/HBASE-18379 > Project: HBase > Issue Type: Bug > Reporter: Ted Yu > > The following was observed by a customer which prevented master from coming up: > {code} > 2017-07-13 13:25:07,898 FATAL [xyz:16000.activeMasterManager] master.HMaster: Failed to become active master > java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: Daily_Snapshot_Apps_2017-xx > at org.apache.hadoop.fs.Path.initialize(Path.java:205) > at org.apache.hadoop.fs.Path.(Path.java:171) > at org.apache.hadoop.fs.Path.(Path.java:93) > at org.apache.hadoop.hdfs.protocol.HdfsFileStatus.getFullPath(HdfsFileStatus.java:230) > at org.apache.hadoop.hdfs.protocol.HdfsFileStatus.makeQualified(HdfsFileStatus.java:263) > at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:911) > at org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:113) > at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:966) > at org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:962) > at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:962) > at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1534) > at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1574) > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.getCompletedSnapshots(SnapshotManager.java:206) > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.checkSnapshotSupport(SnapshotManager.java:1011) > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.initialize(SnapshotManager.java:1070) > at org.apache.hadoop.hbase.procedure.MasterProcedureManagerHost.initialize(MasterProcedureManagerHost.java:50) > at org.apache.hadoop.hbase.master.HMaster.initializeZKBasedSystemTrackers(HMaster.java:667) > at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:732) > at org.apache.hadoop.hbase.master.HMaster.access$500(HMaster.java:213) > at org.apache.hadoop.hbase.master.HMaster$1.run(HMaster.java:1863) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.net.URISyntaxException: Relative path in absolute URI: Daily_Snapshot_Apps_2017-xx > at java.net.URI.checkPath(URI.java:1823) > at java.net.URI.(URI.java:745) > at org.apache.hadoop.fs.Path.initialize(Path.java:202) > {code} > Turns out the exception can be reproduced using hdfs command line accessing .snapshot directory. > SnapshotManager#checkSnapshotSupport() should better handle malfunctioning hdfs snapshot so that master starts up. -- This message was sent by Atlassian JIRA (v6.4.14#64029)