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https://issues.apache.org/jira/browse/HAMA-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13546500#comment-13546500
]
Edward J. Yoon commented on HAMA-709:
-------------------------------------
different the number of tasks, different result. need to check whether mindist
algorithm is correct.
> Fix unit test fails
> -------------------
>
> Key: HAMA-709
> URL: https://issues.apache.org/jira/browse/HAMA-709
> Project: Hama
> Issue Type: Bug
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Fix For: 0.6.1
>
>
> {code}
> -------------------------------------------------------------------------------
> Test set: org.apache.hama.examples.MindistSearchTest
> -------------------------------------------------------------------------------
> Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.012 sec <<<
> FAILURE!
> testMindistSearch(org.apache.hama.examples.MindistSearchTest) Time elapsed:
> 0.004 sec <<< FAILURE!
> junit.framework.ComparisonFailure: null expected:<[2]> but was:<[6]>
> at junit.framework.Assert.assertEquals(Assert.java:81)
> at junit.framework.Assert.assertEquals(Assert.java:87)
> at
> org.apache.hama.examples.MindistSearchTest.verifyResult(MindistSearchTest.java:91)
> at
> org.apache.hama.examples.MindistSearchTest.testMindistSearch(MindistSearchTest.java:64)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at junit.framework.TestCase.runTest(TestCase.java:168)
> at junit.framework.TestCase.runBare(TestCase.java:134)
> at junit.framework.TestResult$1.protect(TestResult.java:110)
> at junit.framework.TestResult.runProtected(TestResult.java:128)
> at junit.framework.TestResult.run(TestResult.java:113)
> at junit.framework.TestCase.run(TestCase.java:124)
> at junit.framework.TestSuite.runTest(TestSuite.java:232)
> at junit.framework.TestSuite.run(TestSuite.java:227)
> at
> org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:24)
> 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.junit.runner.JUnitCore.run(JUnitCore.java:157)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:136)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:127)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreTestSet.runJunitCore(JUnitCoreTestSet.java:208)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:95)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:82)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreDirectoryTestSuite.execute(JUnitCoreDirectoryTestSuite.java:84)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:104)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:290)
> at
> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1017)
> {code}
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