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Ted Yu commented on HBASE-7213: ------------------------------- Running tests mentioned above against latest patch: {code} test3686b(org.apache.hadoop.hbase.client.TestScannerTimeout) Time elapsed: 0.007 sec <<< ERROR! java.lang.ArrayIndexOutOfBoundsException: -1 at java.util.concurrent.CopyOnWriteArrayList.get(CopyOnWriteArrayList.java:343) at java.util.Collections$UnmodifiableList.get(Collections.java:1152) at org.apache.hadoop.hbase.HBaseTestingUtility.getRSForFirstRegionInTable(HBaseTestingUtility.java:1456) at org.apache.hadoop.hbase.client.TestScannerTimeout.test3686b(TestScannerTimeout.java:199) {code} It may not be related to the patch. The following two may need closer look: {code} testDataCorrectnessReplayingRecoveredEdits(org.apache.hadoop.hbase.regionserver.TestHRegionOnCluster) Time elapsed: 85.445 sec <<< ERROR! org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 1 action: ExecutionException: 1 time, at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$Process.processBatchCallback(HConnectionManager.java:2063) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$Process.access$900(HConnectionManager.java:1850) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.processBatchCallback(HConnectionManager.java:1839) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.processBatch(HConnectionManager.java:1818) at org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:885) at org.apache.hadoop.hbase.client.HTable.doPut(HTable.java:695) at org.apache.hadoop.hbase.client.HTable.put(HTable.java:670) at org.apache.hadoop.hbase.regionserver.TestHRegionOnCluster.putDataAndVerify(TestHRegionOnCluster.java:127) at org.apache.hadoop.hbase.regionserver.TestHRegionOnCluster.testDataCorrectnessReplayingRecoveredEdits(TestHRegionOnCluster.java:115) {code} {code} testCorrectnessWhenMasterFailOver(org.apache.hadoop.hbase.regionserver.TestRSKilledWhenMasterInitializing) Time elapsed: 23.843 sec <<< FAILURE! java.lang.AssertionError at org.junit.Assert.fail(Assert.java:92) at org.junit.Assert.assertTrue(Assert.java:43) at org.junit.Assert.assertTrue(Assert.java:54) at org.apache.hadoop.hbase.regionserver.TestRSKilledWhenMasterInitializing.testCorrectnessWhenMasterFailOver(TestRSKilledWhenMasterInitializing.java:188) {code} > Have HLog files for .META. edits only > ------------------------------------- > > Key: HBASE-7213 > URL: https://issues.apache.org/jira/browse/HBASE-7213 > Project: HBase > Issue Type: Improvement > Components: master, regionserver > Reporter: Devaraj Das > Assignee: Devaraj Das > Priority: Critical > Fix For: 0.96.0 > > Attachments: 7213-2.4.patch, 7213-2.6.patch, 7213-2.8.patch, > 7213-2.9.patch, 7213-in-progress.2.2.patch, 7213-in-progress.2.patch, > 7213-in-progress.patch > > > Over on HBASE-6774, there is a discussion on separating out the edits for > .META. regions from the other regions' edits w.r.t where the edits are > written. This jira is to track an implementation of that. -- 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