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  1. TinkerPop
  2. TINKERPOP-1358

spark-gremlin tests require special setup

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    Details

    • Type: Test
    • Status: Closed
    • Priority: Major
    • Resolution: Not A Problem
    • Affects Version/s: 3.2.0-incubating
    • Fix Version/s: None
    • Component/s: hadoop
    • Labels:
      None
    • Environment:
      Linux
      No spark, hadoop installed, configured, or running.
      No spark, hadoop env vars set.

      Description

      cd spark-gremlin; mvn clean install

      Most tests fail with:
      java.net.BindException: Cannot assign requested address: Service 'sparkDriver' failed after 16 retries!

      Eventually leads to resource starvation: OutOfMemoryError: unable to create new native thread. Presumably because exceptions are not caught and SparkContexts closed.

      If tests require external server, perhaps they would be best served as integration tests. Otherwise, there's some undocumented special sauce missing.

        Attachments

        1. console.txt
          5.79 MB
          Robert Dale

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            People

            • Assignee:
              okram Marko A. Rodriguez
              Reporter:
              rdale Robert Dale
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              Dates

              • Created:
                Updated:
                Resolved: