[jira] [Assigned] (TINKERPOP3-1006) Random error during builds: shouldReloadClassLoaderWhileDoingEvalInSeparateThread()

["stephen mallette (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TINKERPOP3-1006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stephen mallette reassigned TINKERPOP3-1006:
--------------------------------------------

    Assignee: stephen mallette

> Random error during builds: shouldReloadClassLoaderWhileDoingEvalInSeparateThread()
> -----------------------------------------------------------------------------------
>
>                 Key: TINKERPOP3-1006
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP3-1006
>             Project: TinkerPop 3
>          Issue Type: Bug
>          Components: groovy
>    Affects Versions: 3.1.0-incubating
>            Reporter: Dylan Millikin
>            Assignee: stephen mallette
>             Fix For: 3.1.1-incubating
>
>
> The following error creeps in randomly during the travis builds. Note that I've had this issue on macOsX as well. Looks like it could potentially be an issue with an assert running before a thread finishes (or something along those lines). 
> {code}
> shouldReloadClassLoaderWhileDoingEvalInSeparateThread(org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngineTest)  Time elapsed: 1.046 sec  <<< FAILURE!
> java.lang.AssertionError: null
> 	at org.junit.Assert.fail(Assert.java:86)
> 	at org.junit.Assert.assertTrue(Assert.java:41)
> 	at org.junit.Assert.assertFalse(Assert.java:64)
> 	at org.junit.Assert.assertFalse(Assert.java:74)
> 	at org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngineTest.shouldReloadClassLoaderWhileDoingEvalInSeparateThread(GremlinGroovyScriptEngineTest.java:251)
> Running org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngineCompileStaticTest
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.223 sec - in org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngineCompileStaticTest
> Running org.apache.tinkerpop.gremlin.util.function.ScriptEngineLambdaTest
> Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.116 sec - in org.apache.tinkerpop.gremlin.util.function.ScriptEngineLambdaTest
> Results :
> Failed tests: 
>   GremlinGroovyScriptEngineTest.shouldReloadClassLoaderWhileDoingEvalInSeparateThread:251 null
> Tests in error: 
>   GremlinExecutorTest.shouldContinueToEvalScriptsEvenWithTimedInterrupt:505 » Execution
> Tests run: 81, Failures: 1, Errors: 1, Skipped: 3
> [INFO] ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO] 
> [INFO] Apache TinkerPop ................................... SUCCESS [ 10.622 s]
> [INFO] Apache TinkerPop :: Gremlin Shaded ................. SUCCESS [  6.860 s]
> [INFO] Apache TinkerPop :: Gremlin Core ................... SUCCESS [01:07 min]
> [INFO] Apache TinkerPop :: Gremlin Test ................... SUCCESS [ 19.785 s]
> [INFO] Apache TinkerPop :: Gremlin Groovy ................. FAILURE [01:01 min]
> [INFO] Apache TinkerPop :: Gremlin Groovy Test ............ SKIPPED
> [INFO] Apache TinkerPop :: TinkerGraph Gremlin ............ SKIPPED
> [INFO] Apache TinkerPop :: Hadoop Gremlin ................. SKIPPED
> [INFO] Apache TinkerPop :: Spark Gremlin .................. SKIPPED
> [INFO] Apache TinkerPop :: Giraph Gremlin ................. SKIPPED
> [INFO] Apache TinkerPop :: Neo4j Gremlin .................. SKIPPED
> [INFO] Apache TinkerPop :: Gremlin Driver ................. SKIPPED
> [INFO] Apache TinkerPop :: Gremlin Server ................. SKIPPED
> [INFO] Apache TinkerPop :: Gremlin Console ................ SKIPPED
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 02:46 min
> [INFO] Finished at: 2015-11-25T21:18:34+00:00
> [INFO] Final Memory: 46M/415M
> [INFO] ------------------------------------------------------------------------
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project gremlin-groovy: There are test failures.
> [ERROR] 
> [ERROR] Please refer to /home/travis/build/apache/incubator-tinkerpop/gremlin-groovy/target/surefire-reports for the individual test results.
> [ERROR] -> [Help 1]
> [ERROR] 
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR] 
> [ERROR] For more information about the errors and possible solutions, please read the following articles:
> [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
> [ERROR] 
> [ERROR] After correcting the problems, you can resume the build with the command
> [ERROR]   mvn <goals> -rf :gremlin-groovy
> {code}



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