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Posted to commits@samza.apache.org by "Xinyu Liu (JIRA)" <ji...@apache.org> on 2017/08/21 23:25:01 UTC

[jira] [Created] (SAMZA-1405) Unit tests failure in TestKafkaSystemAdminJava

Xinyu Liu created SAMZA-1405:
--------------------------------

             Summary: Unit tests failure in TestKafkaSystemAdminJava
                 Key: SAMZA-1405
                 URL: https://issues.apache.org/jira/browse/SAMZA-1405
             Project: Samza
          Issue Type: Bug
            Reporter: Xinyu Liu
            Priority: Minor


Run into this unit test failure with JDK8/SCALA 0.12/Yarn 1.7.1:

:samza-kafka_2.12:test

testValidateChangelogStreamDelegatesToValidateStream FAILED
    org.apache.samza.system.StreamValidationException: Topic validation failed for topic testChangeLogValidate because partition count 11 did not match expected partition count of 12
        at org.apache.samza.system.kafka.KafkaSystemAdmin.$anonfun$validateStream$2(KafkaSystemAdmin.scala:476)
        at org.apache.samza.system.kafka.KafkaSystemAdmin.$anonfun$validateStream$2$adapted(KafkaSystemAdmin.scala:468)
        at org.apache.samza.util.ExponentialSleepStrategy.run(ExponentialSleepStrategy.scala:82)
        at org.apache.samza.system.kafka.KafkaSystemAdmin.validateStream(KafkaSystemAdmin.scala:483)
        at org.apache.samza.system.kafka.TestKafkaSystemAdminJava.testValidateChangelogStreamDelegatesToValidateStream(TestKafkaSystemAdminJava.java:145)

87 tests completed, 1 failed
:samza-kafka_2.12:test FAILED

Couldn't figure out where the partition count 11 comes from. Seems to be a testing env problem.



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