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From "Chao Shi (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CRUNCH-223) Fix WordCountHBaseIT failure
Date Wed, 19 Jun 2013 00:48:21 GMT

     [ https://issues.apache.org/jira/browse/CRUNCH-223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chao Shi resolved CRUNCH-223.
-----------------------------

    Resolution: Fixed

pushed to master
                
> Fix WordCountHBaseIT failure
> ----------------------------
>
>                 Key: CRUNCH-223
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-223
>             Project: Crunch
>          Issue Type: Bug
>          Components: IO
>            Reporter: Chao Shi
>         Attachments: crunch-223.patch
>
>
> I guess this is introduced after we moved to hbase 0.94.3. Use Scan#addFamily instead.
> -------------------------------------------------------------------------------
> Test set: org.apache.crunch.io.hbase.WordCountHBaseIT
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 19.125 sec <<<
FAILURE!
> testWordCount(org.apache.crunch.io.hbase.WordCountHBaseIT)  Time elapsed: 18.237 sec
 <<< ERROR!
> java.lang.NullPointerException
>     at org.apache.hadoop.hbase.util.Bytes.compareTo(Bytes.java:937)
>     at org.apache.hadoop.hbase.util.Bytes$ByteArrayComparator.compare(Bytes.java:118)
>     at org.apache.hadoop.hbase.util.Bytes$ByteArrayComparator.compare(Bytes.java:110)
>     at java.util.TreeMap.compare(TreeMap.java:1188)
>     at java.util.TreeMap.put(TreeMap.java:531)
>     at java.util.TreeSet.add(TreeSet.java:255)
>     at org.apache.hadoop.hbase.client.Scan.addColumn(Scan.java:218)
>     at org.apache.crunch.io.hbase.WordCountHBaseIT.run(WordCountHBaseIT.java:238)
>     at org.apache.crunch.io.hbase.WordCountHBaseIT.testWordCount(WordCountHBaseIT.java:208)
>     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:601)
>     at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
>     at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>     at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
>     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.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
>     at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:46)
>     at org.junit.rules.RunRules.evaluate(RunRules.java:18)
>     at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
>     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
>     at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
>     at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
>     at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
>     at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
>     at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
>     at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
>     at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
>     at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
>     at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
>     at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

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