[KAFKA-3985] Transient system test failure ZooKeeperSecurityUpgradeTest.test_zk_security_upgrade.security_protocol

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0.0
• Fix Version/s: 0.10.1.0
• Component/s: system tests
• Assignee: Flavio Paiva Junqueira
• Reporter: Jason Gustafson
• Created: 22/Jul/16 16:35
• Updated: 05/Oct/16 22:05
• Resolved: 05/Oct/16 22:03

Description

Found this in the nightly build on the 0.10.0 branch. Full details here: http://testing.confluent.io/confluent-kafka-0-10-0-system-test-results/?prefix=2016-07-22--001.1469199875--apache--0.10.0--71a598a/.

test_id:    2016-07-22--001.kafkatest.tests.core.zookeeper_security_upgrade_test.ZooKeeperSecurityUpgradeTest.test_zk_security_upgrade.security_protocol=SSL
status:     FAIL
run time:   5 minutes 14.067 seconds


    292 acked message did not make it to the Consumer. They are: 11264, 11265, 11266, 11267, 11268, 11269, 11270, 11271, 11272, 11273, 11274, 11275, 11276, 11277, 11278, 11279, 11280, 11281, 11282, 11283, ...plus 252 more. Total Acked: 11343, Total Consumed: 11054. We validated that the first 272 of these missing messages correctly made it into Kafka's data files. This suggests they were lost on their way to the consumer.
Traceback (most recent call last):
  File "/var/lib/jenkins/workspace/system-test-kafka-0.10.0/kafka/venv/local/lib/python2.7/site-packages/ducktape/tests/runner.py", line 106, in run_all_tests
    data = self.run_single_test()
  File "/var/lib/jenkins/workspace/system-test-kafka-0.10.0/kafka/venv/local/lib/python2.7/site-packages/ducktape/tests/runner.py", line 162, in run_single_test
    return self.current_test_context.function(self.current_test)
  File "/var/lib/jenkins/workspace/system-test-kafka-0.10.0/kafka/venv/local/lib/python2.7/site-packages/ducktape/mark/_mark.py", line 331, in wrapper
    return functools.partial(f, *args, **kwargs)(*w_args, **w_kwargs)
  File "/var/lib/jenkins/workspace/system-test-kafka-0.10.0/kafka/tests/kafkatest/tests/core/zookeeper_security_upgrade_test.py", line 115, in test_zk_security_upgrade
    self.run_produce_consume_validate(self.run_zk_migration)
  File "/var/lib/jenkins/workspace/system-test-kafka-0.10.0/kafka/tests/kafkatest/tests/produce_consume_validate.py", line 79, in run_produce_consume_validate
    raise e
AssertionError: 292 acked message did not make it to the Consumer. They are: 11264, 11265, 11266, 11267, 11268, 11269, 11270, 11271, 11272, 11273, 11274, 11275, 11276, 11277, 11278, 11279, 11280, 11281, 11282, 11283, ...plus 252 more. Total Acked: 11343, Total Consumed: 11054. We validated that the first 272 of these missing messages correctly made it into Kafka's data files. This suggests they were lost on their way to the consumer.

Issue Links

• links to: GitHub Pull Request #1973