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  1. Apache Gora
  2. GORA-225 Various Issues with MemStore
  3. GORA-447

Fix NPE within MemStoreTest.testMemStoreDeleteByQueryFields and failed assertion within MemStoreTest.testGetWithFields

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.7
    • gora-core
    • None

    Description

      Right now we have two issues post GORA-240, namely

      Failed

org.apache.gora.memory.store.MemStoreTest.testMemStoreDeleteByQueryFields
Failing for the past 1 build (Since Failed#1618 )
Took 0.29 sec.
Stacktrace

java.lang.NullPointerException
	at org.apache.gora.store.impl.DataStoreBase.getFields(DataStoreBase.java:172)
	at org.apache.gora.store.impl.DataStoreBase.getFieldsToQuery(DataStoreBase.java:168)
	at org.apache.gora.memory.store.MemStore.execute(MemStore.java:148)
	at org.apache.gora.query.impl.QueryBase.execute(QueryBase.java:73)
	at org.apache.gora.store.DataStoreTestUtil.assertNumResults(DataStoreTestUtil.java:878)
	at org.apache.gora.memory.store.MemStoreTest.testMemStoreDeleteByQueryFields(MemStoreTest.java:126)
	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: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.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$2.evaluate(ParentRunner.java:222)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

Standard Output

2015-10-05 21:09:49,513 INFO  [main] store.DataStoreTestBase (DataStoreTestBase.java:setUp(90)) - setting up test
2015-10-05 21:09:49,761 INFO  [main] examples.WebPageDataCreator (WebPageDataCreator.java:createWebPageData(116)) - creating web page data
2015-10-05 21:09:49,802 INFO  [main] examples.WebPageDataCreator (WebPageDataCreator.java:createWebPageData(140)) - finished creating web page data
2015-10-05 21:09:49,805 INFO  [main] store.DataStoreTestBase (DataStoreTestBase.java:tearDown(106)) - tearing down test

      and

      Failed

org.apache.gora.memory.store.MemStoreTest.testGetWithFields
Failing for the past 1 build (Since Failed#1618 )
Took 5 ms.
Error Message

expected:<null> but was:<Random Joe>

Stacktrace

java.lang.AssertionError: expected:<null> but was:<Random Joe>
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.failNotEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:128)
	at org.junit.Assert.assertEquals(Assert.java:147)
	at org.apache.gora.store.DataStoreTestUtil.assertEqualEmployeeObjects(DataStoreTestUtil.java:304)
	at org.apache.gora.store.DataStoreTestUtil.testGetEmployeeWithFields(DataStoreTestUtil.java:278)
	at org.apache.gora.store.DataStoreTestBase.testGetWithFields(DataStoreTestBase.java:282)
	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: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.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$2.evaluate(ParentRunner.java:222)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

Standard Output

2015-10-05 21:09:49,900 INFO  [main] store.DataStoreTestBase (DataStoreTestBase.java:setUp(90)) - setting up test
2015-10-05 21:09:49,902 INFO  [main] store.DataStoreTestBase (DataStoreTestBase.java:testGetWithFields(281)) - test method: testGetWithFields
2015-10-05 21:09:49,904 INFO  [main] store.DataStoreTestBase (DataStoreTestBase.java:tearDown(106)) - tearing down test

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              djkevincr Kevin Ratnasekera
              lewismc Lewis John McGibbney
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              Dates

                Created:
                Updated:
                Resolved: