[ https://issues.apache.org/jira/browse/HBASE-13830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kyle Purtell resolved HBASE-13830. ----------------------------------------- Resolution: Invalid > Hbase REVERSED may throw Exception sometimes > -------------------------------------------- > > Key: HBASE-13830 > URL: https://issues.apache.org/jira/browse/HBASE-13830 > Project: HBase > Issue Type: Bug > Affects Versions: 0.98.1 > Reporter: ryan.jin > Priority: Major > > run a scan at hbase shell command. > {code} > scan > 'analytics_access',{ENDROW=>'9223370603647713262-flume01.hadoop-10.32.117.111-373563509',LIMIT=>10,REVERSED=>true} > {code} > will throw exception > {code} > java.io.IOException: java.io.IOException: Could not seekToPreviousRow > StoreFileScanner[HFileScanner for reader > reader=hdfs://nameservice1/hbase/data/default/analytics_access/a54c47c568c00dd07f9d92cfab1accc7/cf/2e3a107e9fec4930859e992b61fb22f6, > compression=lzo, cacheConf=CacheConfig:enabled [cacheDataOnRead=true] > [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] > [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false], > firstKey=9223370603542781142-flume01.hadoop-10.32.117.111-378180911/cf:key/1433311994702/Put, > > lastKey=9223370603715515112-flume01.hadoop-10.32.117.111-370923552/cf:timestamp/1433139261951/Put, > avgKeyLen=80, avgValueLen=115, entries=43544340, length=1409247455, > cur=9223370603647710245-flume01.hadoop-10.32.117.111-373563545/cf:payload/1433207065597/Put/vlen=644/mvcc=0] > to key > 9223370603647710245-flume01.hadoop-10.32.117.111-373563545/cf:payload/1433207065597/Put/vlen=644/mvcc=0 > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekToPreviousRow(StoreFileScanner.java:448) > at > org.apache.hadoop.hbase.regionserver.ReversedKeyValueHeap.seekToPreviousRow(ReversedKeyValueHeap.java:88) > at > org.apache.hadoop.hbase.regionserver.ReversedStoreScanner.seekToPreviousRow(ReversedStoreScanner.java:128) > at > org.apache.hadoop.hbase.regionserver.ReversedStoreScanner.seekToNextRow(ReversedStoreScanner.java:88) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:503) > at > org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:140) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:3866) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3946) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3814) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3805) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3136) > at > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29497) > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2012) > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:98) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.consumerLoop(SimpleRpcScheduler.java:160) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.access$000(SimpleRpcScheduler.java:38) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler$1.run(SimpleRpcScheduler.java:110) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.io.IOException: On-disk size without header provided is > 47701, but block header contains 10134. Block offset: -1, data starts with: > DATABLK*\x00\x00'\x96\x00\x01\x00\x04\x00\x00\x00\x005\x96^\xD2\x01\x00\x00@\x00\x00\x00' > at > org.apache.hadoop.hbase.io.hfile.HFileBlock.validateOnDiskSizeWithoutHeader(HFileBlock.java:451) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock.access$400(HFileBlock.java:87) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockDataInternal(HFileBlock.java:1466) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockData(HFileBlock.java:1314) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(HFileReaderV2.java:355) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.seekBefore(HFileReaderV2.java:569) > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekToPreviousRow(StoreFileScanner.java:413) > ... 17 more > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) ~[na:1.6.0_65] > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > ~[na:1.6.0_65] > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > ~[na:1.6.0_65] > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > ~[na:1.6.0_65] > at > org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106) > ~[hadoop-common-2.3.0-cdh5.1.0.jar:na] > at > org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95) > ~[hadoop-common-2.3.0-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:284) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:198) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:57) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:114) > [hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:90) > [hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:336) > [hbase-client-0.98.1-cdh5.1.0.jar:na] > at com.saic.bigdata.storm.test.HbaseGet2.main(HbaseGet2.java:29) > [test-classes/:na] > Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException: > java.io.IOException: Could not seekToPreviousRow > StoreFileScanner[HFileScanner for reader > reader=hdfs://nameservice1/hbase/data/default/analytics_access/a54c47c568c00dd07f9d92cfab1accc7/cf/2e3a107e9fec4930859e992b61fb22f6, > compression=lzo, cacheConf=CacheConfig:enabled [cacheDataOnRead=true] > [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] > [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false], > firstKey=9223370603542781142-flume01.hadoop-10.32.117.111-378180911/cf:key/1433311994702/Put, > > lastKey=9223370603715515112-flume01.hadoop-10.32.117.111-370923552/cf:timestamp/1433139261951/Put, > avgKeyLen=80, avgValueLen=115, entries=43544340, length=1409247455, > cur=9223370603647710245-flume01.hadoop-10.32.117.111-373563545/cf:payload/1433207065597/Put/vlen=644/mvcc=0] > to key > 9223370603647710245-flume01.hadoop-10.32.117.111-373563545/cf:payload/1433207065597/Put/vlen=644/mvcc=0 > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekToPreviousRow(StoreFileScanner.java:448) > at > org.apache.hadoop.hbase.regionserver.ReversedKeyValueHeap.seekToPreviousRow(ReversedKeyValueHeap.java:88) > at > org.apache.hadoop.hbase.regionserver.ReversedStoreScanner.seekToPreviousRow(ReversedStoreScanner.java:128) > at > org.apache.hadoop.hbase.regionserver.ReversedStoreScanner.seekToNextRow(ReversedStoreScanner.java:88) > at > org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:503) > at > org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:140) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:3866) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:3946) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3814) > at > org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:3805) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3136) > at > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29497) > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2012) > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:98) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.consumerLoop(SimpleRpcScheduler.java:160) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.access$000(SimpleRpcScheduler.java:38) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler$1.run(SimpleRpcScheduler.java:110) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.io.IOException: On-disk size without header provided is > 47701, but block header contains 10134. Block offset: -1, data starts with: > DATABLK*\x00\x00'\x96\x00\x01\x00\x04\x00\x00\x00\x005\x96^\xD2\x01\x00\x00@\x00\x00\x00' > at > org.apache.hadoop.hbase.io.hfile.HFileBlock.validateOnDiskSizeWithoutHeader(HFileBlock.java:451) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock.access$400(HFileBlock.java:87) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockDataInternal(HFileBlock.java:1466) > at > org.apache.hadoop.hbase.io.hfile.HFileBlock$FSReaderV2.readBlockData(HFileBlock.java:1314) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(HFileReaderV2.java:355) > at > org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.seekBefore(HFileReaderV2.java:569) > at > org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekToPreviousRow(StoreFileScanner.java:413) > ... 17 more > at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1453) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1657) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1715) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:29900) > ~[hbase-protocol-0.98.1-cdh5.1.0.jar:na] > at > org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:168) > ~[hbase-client-0.98.1-cdh5.1.0.jar:na] > ... 5 common frames omitted > {code} -- This message was sent by Atlassian Jira (v8.20.7#820007)