[jira] [Created] (CALCITE-1574) Memory leak in maven

["Julian Hyde (JIRA)" <ji...@apache.org>]

Julian Hyde created CALCITE-1574:
------------------------------------

             Summary: Memory leak in maven
                 Key: CALCITE-1574
                 URL: https://issues.apache.org/jira/browse/CALCITE-1574
             Project: Calcite
          Issue Type: Bug
            Reporter: Julian Hyde
            Assignee: Julian Hyde


There is a memory leak in maven due to [plexus-archiver #5|https://github.com/codehaus-plexus/plexus-archiver/issues/5]. It is in particular causing Travis to fail:

{noformat}
[INFO] Calcite Spark ...................................... FAILURE [  8.490 s]
[INFO] Calcite Splunk ..................................... SKIPPED
[INFO] Calcite Ubenchmark ................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:05 min
[INFO] Finished at: 2017-01-12T18:52:42+00:00
[INFO] Final Memory: 355M/455M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-jar-plugin:3.0.0:jar (default-jar) on project calcite-spark: Error assembling JAR: Problem creating jar: Execution exception: Java heap space -> [Help 1]
{noformat}

Solution is to upgrade maven-jar-plugin and maven-source plugin to versions that have fixed plexus-archiver.



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