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From "Fabien Le Gallo (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10848) Filter SingleColumnValueFilter combined with NullComparator does not work
Date Mon, 31 Mar 2014 15:47:22 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Fabien Le Gallo updated HBASE-10848:
------------------------------------

    Attachment: HBASE_10848-v4.patch

> Filter SingleColumnValueFilter combined with NullComparator does not work
> -------------------------------------------------------------------------
>
>                 Key: HBASE-10848
>                 URL: https://issues.apache.org/jira/browse/HBASE-10848
>             Project: HBase
>          Issue Type: Bug
>          Components: Filters
>    Affects Versions: 0.96.1.1
>            Reporter: Fabien Le Gallo
>         Attachments: HBASE-10848.patch, HBASE_10848-v2.patch, HBASE_10848-v3.patch, HBASE_10848-v4.patch,
HBaseRegression.java, TestScanWithNullComparable.java
>
>
> I want to filter out from the scan the rows that does not have a specific column qualifier.
For this purpose I use the filter SingleColumnValueFilter combined with the NullComparator.
> But every time I use this in a scan, I get the following exception:
> {code}
> java.lang.RuntimeException: org.apache.hadoop.hbase.DoNotRetryIOException: Failed after
retry of OutOfOrderScannerNextException: was there a rpc timeout?
>     at org.apache.hadoop.hbase.client.AbstractClientScanner$1.hasNext(AbstractClientScanner.java:47)
>     at com.xxx.xxx.test.HBaseRegression.nullComparator(HBaseRegression.java:92)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:606)
>     at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
>     at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>     at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
>     at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
>     at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
>     at org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
>     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
>     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
>     at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
>     at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
>     at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
>     at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
>     at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
>     at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
>     at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
>     at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
>     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
>     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
>     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
>     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> Caused by: org.apache.hadoop.hbase.DoNotRetryIOException: Failed after retry of OutOfOrderScannerNextException:
was there a rpc timeout?
>     at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:391)
>     at org.apache.hadoop.hbase.client.AbstractClientScanner$1.hasNext(AbstractClientScanner.java:44)
>     ... 25 more
> Caused by: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException:
Expected nextCallSeq: 1 But the nextCallSeq got from client: 0; request=scanner_id: 7998309028985532303
number_of_rows: 100 close_scanner: false next_call_seq: 0
>     at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3011)
>     at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929)
>     at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2175)
>     at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1879)
>     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>     at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>     at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106)
>     at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95)
>     at org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:277)
>     at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:198)
>     at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:57)
>     at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:120)
>     at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:96)
>     at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:343)
>     ... 26 more
> Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException):
org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: Expected nextCallSeq: 1
But the nextCallSeq got from client: 0; request=scanner_id: 7998309028985532303 number_of_rows:
100 close_scanner: false next_call_seq: 0
>     at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3011)
>     at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929)
>     at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2175)
>     at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1879)
>     at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1449)
>     at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1653)
>     at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1711)
>     at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:27332)
>     at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:168)
>     ... 30 more
> {code}
> It seems like there is a regression. I was previously using HBase 0.92 and this was working
well.
> You can find in attachement a test case reproducing the issue.



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