Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 4142F93F4 for ; Thu, 24 Nov 2011 12:11:05 +0000 (UTC) Received: (qmail 66624 invoked by uid 500); 24 Nov 2011 12:11:05 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 66597 invoked by uid 500); 24 Nov 2011 12:11:05 -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 66589 invoked by uid 99); 24 Nov 2011 12:11:05 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Nov 2011 12:11:05 +0000 X-ASF-Spam-Status: No, hits=-2001.2 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Nov 2011 12:11:01 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id C76589C222 for ; Thu, 24 Nov 2011 12:10:40 +0000 (UTC) Date: Thu, 24 Nov 2011 12:10:40 +0000 (UTC) From: "Hudson (Commented) (JIRA)" To: issues@hbase.apache.org Message-ID: <876207018.9504.1322136640835.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <909373173.29869.1321338712778.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HBASE-4789) On split, parent region is sticking around in oldest sequenceid to region map though not online; we don't cleanup WALs. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HBASE-4789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13156654#comment-13156654 ] Hudson commented on HBASE-4789: ------------------------------- Integrated in HBase-TRUNK #2477 (See [https://builds.apache.org/job/HBase-TRUNK/2477/]) HBASE-4853 HBASE-4789 does overzealous pruning of seqids HBASE-4853 HBASE-4789 does overzealous pruning of seqids; REVERT TEMPORARILY TO GET TED COMMENT IN HBASE-4853 HBASE-4789 does overzealous pruning of seqids stack : Files : * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLog.java * /hbase/trunk/src/test/java/org/apache/hadoop/hbase/TestGlobalMemStoreSize.java stack : Files : * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLog.java * /hbase/trunk/src/test/java/org/apache/hadoop/hbase/TestGlobalMemStoreSize.java stack : Files : * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java * /hbase/trunk/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLog.java * /hbase/trunk/src/test/java/org/apache/hadoop/hbase/TestGlobalMemStoreSize.java > On split, parent region is sticking around in oldest sequenceid to region map though not online; we don't cleanup WALs. > ----------------------------------------------------------------------------------------------------------------------- > > Key: HBASE-4789 > URL: https://issues.apache.org/jira/browse/HBASE-4789 > Project: HBase > Issue Type: Bug > Reporter: stack > Assignee: stack > Priority: Critical > Fix For: 0.92.0 > > Attachments: 4789-v2.txt, 4789-v3.txt, 4789-v4.txt, 4789.txt > > > Here is log for a particular region: > {code} > 2011-11-15 05:46:31,382 INFO org.apache.hadoop.hbase.regionserver.SplitTransaction: Still waiting on the master to process the split for 8bbd7388262dc8cb1ce2cf4f04a7281d > 2011-11-15 05:46:31,483 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: regionserver:7003-0x1337b0b92cd000a-0x1337b0b92cd000a Attempting to transition node 8bbd7388262dc8cb1ce2cf4f04a7281d from RS_ZK_REGION_SPLIT to RS_ZK_REG > ION_SPLIT > 2011-11-15 05:46:31,484 INFO org.apache.hadoop.hbase.regionserver.SplitRequest: Region split, META updated, and report to master. Parent=TestTable,0862220095,1321335865649.8bbd7388262dc8cb1ce2cf4f04a7281d., new regions: TestTab > le,0862220095,1321335989689.f00c683df3182d8ef33e315f77ca539c., TestTable,0892568091,1321335989689.a56ca1eff5b4401432fcba04b4e851f8.. Split took 1sec > 2011-11-15 05:46:37,705 DEBUG org.apache.hadoop.hbase.regionserver.Store: Compacting hdfs://sv4r11s38:7000/hbase/TestTable/a56ca1eff5b4401432fcba04b4e851f8/info/9ce16d8fa94e4938964c04775a6fa1a7.8bbd7388262dc8cb1ce2cf4f04a7281d- > hdfs://sv4r11s38:7000/hbase/TestTable/8bbd7388262dc8cb1ce2cf4f04a7281d/info/9ce16d8fa94e4938964c04775a6fa1a7-top, keycount=717559, bloomtype=NONE, size=711.1m > 2011-11-15 05:46:37,705 DEBUG org.apache.hadoop.hbase.regionserver.Store: Compacting hdfs://sv4r11s38:7000/hbase/TestTable/a56ca1eff5b4401432fcba04b4e851f8/info/9213f4d7ee9b4fda857a97603a001f9e.8bbd7388262dc8cb1ce2cf4f04a7281d- > hdfs://sv4r11s38:7000/hbase/TestTable/8bbd7388262dc8cb1ce2cf4f04a7281d/info/9213f4d7ee9b4fda857a97603a001f9e-top, keycount=416691, bloomtype=NONE, size=412.9m > 2011-11-15 05:46:53,090 DEBUG org.apache.hadoop.hbase.regionserver.Store: Compacting hdfs://sv4r11s38:7000/hbase/TestTable/f00c683df3182d8ef33e315f77ca539c/info/9ce16d8fa94e4938964c04775a6fa1a7.8bbd7388262dc8cb1ce2cf4f04a7281d- > hdfs://sv4r11s38:7000/hbase/TestTable/8bbd7388262dc8cb1ce2cf4f04a7281d/info/9ce16d8fa94e4938964c04775a6fa1a7-bottom, keycount=717559, bloomtype=NONE, size=711.1m > 2011-11-15 05:46:53,090 DEBUG org.apache.hadoop.hbase.regionserver.Store: Compacting hdfs://sv4r11s38:7000/hbase/TestTable/f00c683df3182d8ef33e315f77ca539c/info/9213f4d7ee9b4fda857a97603a001f9e.8bbd7388262dc8cb1ce2cf4f04a7281d- > hdfs://sv4r11s38:7000/hbase/TestTable/8bbd7388262dc8cb1ce2cf4f04a7281d/info/9213f4d7ee9b4fda857a97603a001f9e-bottom, keycount=416691, bloomtype=NONE, size=412.9m > 2011-11-15 05:48:00,690 DEBUG org.apache.hadoop.hbase.regionserver.wal.HLog: Found 3 hlogs to remove out of total 12; oldest outstanding sequenceid is 5699 from region 8bbd7388262dc8cb1ce2cf4f04a7281d > 2011-11-15 05:57:54,083 INFO org.apache.hadoop.hbase.regionserver.wal.HLog: Too many hlogs: logs=33, maxlogs=32; forcing flush of 1 regions(s): 8bbd7388262dc8cb1ce2cf4f04a7281d > 2011-11-15 05:57:54,083 WARN org.apache.hadoop.hbase.regionserver.LogRoller: Failed to schedule flush of 8bbd7388262dc8cb1ce2cf4f04a7281dr=null, requester=null > 2011-11-15 05:58:01,358 INFO org.apache.hadoop.hbase.regionserver.wal.HLog: Too many hlogs: logs=34, maxlogs=32; forcing flush of 1 regions(s): 8bbd7388262dc8cb1ce2cf4f04a7281d > 2011-11-15 05:58:01,359 WARN org.apache.hadoop.hbase.regionserver.LogRoller: Failed to schedule flush of 8bbd7388262dc8cb1ce2cf4f04a7281dr=null, requester=null > {code} -- This message is automatically generated by JIRA. 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