[jira] [Created] (FLINK-6702) SIGABRT after CEPOperatorTest#testCEPOperatorSerializationWRocksDB() during GC

[Shang Yuanchun (Jira)]

Nico Kruber created FLINK-6702:
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             Summary: SIGABRT after CEPOperatorTest#testCEPOperatorSerializationWRocksDB() during GC
                 Key: FLINK-6702
                 URL: https://issues.apache.org/jira/browse/FLINK-6702
             Project: Flink
          Issue Type: Bug
          Components: CEP, Tests
    Affects Versions: 1.3.0
            Reporter: Nico Kruber


During the CEP unit tests, when garbage collection kicks in and tries to finalize RocksDB, it may fail with
{code}
pure virtual method called
terminate called without an active exception
Process finished with exit code 134 (interrupted by signal 6: SIGABRT)
{code}

Reason is a missing {{harness.close()}} call in {{CEPOperatorTest#testCEPOperatorSerializationWRocksDB()}}.



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