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 B661C10115 for ; Mon, 16 Sep 2013 22:14:02 +0000 (UTC) Received: (qmail 25772 invoked by uid 500); 16 Sep 2013 22:13:59 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 25698 invoked by uid 500); 16 Sep 2013 22:13:56 -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 25659 invoked by uid 99); 16 Sep 2013 22:13:54 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 Sep 2013 22:13:54 +0000 Date: Mon, 16 Sep 2013 22:13:54 +0000 (UTC) From: "Hadoop QA (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-9525) "Move" region right after a region split is dangerous 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/HBASE-9525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13768850#comment-13768850 ] Hadoop QA commented on HBASE-9525: ---------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12603445/trunk-9525.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 6 new or modified tests. {color:green}+1 hadoop1.0{color}. The patch compiles against the hadoop 1.0 profile. {color:green}+1 hadoop2.0{color}. The patch compiles against the hadoop 2.0 profile. {color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 lineLengths{color}. The patch does not introduce lines longer than 100 {color:green}+1 site{color}. The mvn site goal succeeds with this patch. {color:red}-1 core tests{color}. The patch failed these unit tests: org.apache.hadoop.hbase.io.TestHalfStoreFileReader org.apache.hadoop.hbase.protobuf.TestProtobufUtil org.apache.hadoop.hbase.io.hfile.TestScannerSelectionUsingKeyRange org.apache.hadoop.hbase.master.TestCatalogJanitor org.apache.hadoop.hbase.mapreduce.TestGroupingTableMapper org.apache.hadoop.hbase.filter.TestFilterList org.apache.hadoop.hbase.TestHTableDescriptor org.apache.hadoop.hbase.master.cleaner.TestCleanerChore org.apache.hadoop.hbase.snapshot.TestSnapshotLogSplitter org.apache.hadoop.hbase.regionserver.TestBlocksScanned org.apache.hadoop.hbase.regionserver.TestDefaultStoreEngine org.apache.hadoop.hbase.executor.TestExecutorService org.apache.hadoop.hbase.regionserver.TestResettingCounters org.apache.hadoop.hbase.regionserver.wal.TestLogRollingNoCluster org.apache.hadoop.hbase.client.TestHBaseAdminNoCluster org.apache.hadoop.hbase.io.hfile.TestHFileDataBlockEncoder org.apache.hadoop.hbase.constraint.TestConstraints org.apache.hadoop.hbase.errorhandling.TestTimeoutExceptionInjector org.apache.hadoop.hbase.snapshot.TestCopyRecoveredEditsTask org.apache.hadoop.hbase.regionserver.TestScanWithBloomError org.apache.hadoop.hbase.regionserver.TestColumnSeeking org.apache.hadoop.hbase.io.hfile.TestHFile org.apache.hadoop.hbase.regionserver.TestStoreFile org.apache.hadoop.hbase.util.TestHFileArchiveUtil org.apache.hadoop.hbase.io.hfile.TestHFileBlockCompatibility org.apache.hadoop.hbase.master.cleaner.TestHFileLinkCleaner org.apache.hadoop.hbase.regionserver.TestSplitTransaction org.apache.hadoop.hbase.zookeeper.TestZooKeeperMainServer org.apache.hadoop.hbase.regionserver.TestMemStoreLAB org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler org.apache.hadoop.hbase.io.hfile.TestFixedFileTrailer org.apache.hadoop.hbase.filter.TestColumnPrefixFilter org.apache.hadoop.hbase.security.TestUser org.apache.hadoop.hbase.io.hfile.TestChecksum org.apache.hadoop.hbase.regionserver.TestDefaultCompactSelection org.apache.hadoop.hbase.client.TestIntraRowPagination org.apache.hadoop.hbase.filter.TestDependentColumnFilter org.apache.hadoop.hbase.filter.TestFilterSerialization org.apache.hadoop.hbase.coprocessor.TestRegionObserverStacking org.apache.hadoop.hbase.regionserver.TestHRegionInfo org.apache.hadoop.hbase.filter.TestInvocationRecordFilter org.apache.hadoop.hbase.mapreduce.TestSimpleTotalOrderPartitioner org.apache.hadoop.hbase.master.snapshot.TestSnapshotLogCleaner org.apache.hadoop.hbase.filter.TestMultipleColumnPrefixFilter org.apache.hadoop.hbase.TestNodeHealthCheckChore org.apache.hadoop.hbase.TestFSTableDescriptorForceCreation org.apache.hadoop.hbase.thrift.TestCallQueue org.apache.hadoop.hbase.regionserver.wal.TestHLogMethods org.apache.hadoop.hbase.io.hfile.TestSeekTo org.apache.hadoop.hbase.master.snapshot.TestSnapshotManager org.apache.hadoop.hbase.snapshot.TestRestoreSnapshotHelper org.apache.hadoop.hbase.regionserver.TestKeepDeletes org.apache.hadoop.hbase.snapshot.TestWALReferenceTask org.apache.hadoop.hbase.regionserver.TestScanDeleteTracker org.apache.hadoop.hbase.io.hfile.TestHFileInlineToRootChunkConversion org.apache.hadoop.hbase.regionserver.TestExplicitColumnTracker org.apache.hadoop.hbase.master.TestClockSkewDetection org.apache.hadoop.hbase.io.hfile.TestHFileWriterV2 org.apache.hadoop.hbase.snapshot.TestReferenceRegionHFilesTask org.apache.hadoop.hbase.regionserver.TestMinVersions org.apache.hadoop.hbase.regionserver.TestRegionSplitPolicy org.apache.hadoop.hbase.zookeeper.TestZKConfig org.apache.hadoop.hbase.regionserver.TestQueryMatcher org.apache.hadoop.hbase.ipc.TestIPC org.apache.hadoop.hbase.filter.TestFilter org.apache.hadoop.hbase.io.TestReference org.apache.hadoop.hbase.regionserver.wal.TestWALActionsListener org.apache.hadoop.hbase.rest.TestResourceFilter org.apache.hadoop.hbase.filter.TestSingleColumnValueFilter org.apache.hadoop.hbase.TestHColumnDescriptor org.apache.hadoop.hbase.regionserver.TestScanner org.apache.hadoop.hbase.regionserver.TestStoreFileInfo org.apache.hadoop.hbase.TestSerialization org.apache.hadoop.hbase.master.balancer.TestFavoredNodeAssignmentHelper org.apache.hadoop.hbase.regionserver.TestHRegionFileSystem org.apache.hadoop.hbase.master.snapshot.TestSnapshotHFileCleaner org.apache.hadoop.hbase.regionserver.TestWideScanner org.apache.hadoop.hbase.regionserver.TestScanWildcardColumnTracker org.apache.hadoop.hbase.filter.TestColumnPaginationFilter org.apache.hadoop.hbase.regionserver.TestRSStatusServlet org.apache.hadoop.hbase.filter.TestComparatorSerialization org.apache.hadoop.hbase.regionserver.TestKeyValueHeap org.apache.hadoop.hbase.io.hfile.TestReseekTo org.apache.hadoop.hbase.regionserver.TestRegionMergeTransaction org.apache.hadoop.hbase.coprocessor.TestCoprocessorInterface Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/7255//console This message is automatically generated. > "Move" region right after a region split is dangerous > ----------------------------------------------------- > > Key: HBASE-9525 > URL: https://issues.apache.org/jira/browse/HBASE-9525 > Project: HBase > Issue Type: Bug > Reporter: Devaraj Das > Assignee: Jimmy Xiang > Attachments: logs.txt, trunk-9525.patch > > > I ran into a situation where the CM issued a move for a region just after a region was split. The master went bonkers since the master honored the CM request, and assigned the split region, but subsequently all the region state assumptions on this (split)region was messed up. I started seeing log lines lines like "THIS SHOULD NOT HAPPEN". Also, it created other problems - a compaction on original region happened on the new assignee, and then the daughter regions started seeing issues to do with store files missing, etc., etc. > I will upload the logs shortly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira