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Posted to issues@metron.apache.org by "Tomas Zezula (JIRA)" <ji...@apache.org> on 2017/09/02 20:44:00 UTC
[jira] [Assigned] (METRON-1041) STELLAR Shell: Exception quitting
shell from mvn:exec
[ https://issues.apache.org/jira/browse/METRON-1041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tomas Zezula reassigned METRON-1041:
------------------------------------
Assignee: Tomas Zezula
> STELLAR Shell: Exception quitting shell from mvn:exec
> -----------------------------------------------------
>
> Key: METRON-1041
> URL: https://issues.apache.org/jira/browse/METRON-1041
> Project: Metron
> Issue Type: Bug
> Reporter: Otto Fowler
> Assignee: Tomas Zezula
>
> I was running stellar from maven to test a PR, and when I quit I got an exception.
> {code}
> └─[$]> mvn exec:java \
> -Dexec.mainClass="org.apache.metron.stellar.common.shell.StellarShell"
> [INFO] Scanning for projects...
> [INFO]
> [INFO] ------------------------------------------------------------------------
> [INFO] Building stellar-common 0.4.1
> [INFO] ------------------------------------------------------------------------
> [INFO]
> [INFO] --- exec-maven-plugin:1.6.0:java (default-cli) @ stellar-common ---
> log4j:WARN No appenders could be found for logger (org.apache.metron.stellar.dsl.functions.resolver.BaseFunctionResolver).
> log4j:WARN Please initialize the log4j system properly.
> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
> Stellar, Go!
> Please note that functions are loading lazily in the background and will be unavailable until loaded fully.
> [Stellar]>>> Functions loaded, you may refer to functions now...
> [Stellar]>>> ZIP([1,2,3,4],[5,6,7,8])
> [[1, 5], [2, 6], [3, 7], [4, 8]]
> [Stellar]>>> ZIP([1,2,3,4],[5,6,7])
> [[1, 5], [2, 6], [3, 7]]
> [Stellar]>>> ZIP_JAGGED([1,2,3,4],[5,6,7])
> [[1, 5], [2, 6], [3, 7], [4, null]]
> [Stellar]>>> quit
> [WARNING] thread Thread[Aesh InputStream Reader,5,org.apache.metron.stellar.common.shell.StellarShell] was interrupted but is still alive after waiting at least 14999msecs
> [WARNING] thread Thread[Aesh InputStream Reader,5,org.apache.metron.stellar.common.shell.StellarShell] will linger despite being asked to die via interruption
> [WARNING] NOTE: 1 thread(s) did not finish despite being asked to via interruption. This is not a problem with exec:java, it is a problem with the running code. Although not serious, it should be remedied.
> [WARNING] Couldn't destroy threadgroup org.codehaus.mojo.exec.ExecJavaMojo$IsolatedThreadGroup[name=org.apache.metron.stellar.common.shell.StellarShell,maxpri=10]
> java.lang.IllegalThreadStateException
> at java.lang.ThreadGroup.destroy(ThreadGroup.java:778)
> at org.codehaus.mojo.exec.ExecJavaMojo.execute(ExecJavaMojo.java:321)
> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
> at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
> at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
> at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 03:45 min
> [INFO] Finished at: 2017-07-13T10:31:24-04:00
> [INFO] Final Memory: 16M/238M
> [INFO] ------------------------------------------------------------------------
> {code}
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