[
https://issues.apache.org/jira/browse/KAFKA-4186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias J. Sax resolved KAFKA-4186.
------------------------------------
Resolution: Cannot Reproduce
> Transient failure in KStreamAggregationIntegrationTest
> ------------------------------------------------------
>
> Key: KAFKA-4186
> URL: https://issues.apache.org/jira/browse/KAFKA-4186
> Project: Kafka
> Issue Type: Sub-task
> Components: streams
> Reporter: Jason Gustafson
> Assignee: Matthias J. Sax
> Priority: Major
>
> Saw this running locally off of trunk:
> {code}
> org.apache.kafka.streams.integration.KStreamAggregationIntegrationTest >
> shouldGroupByKey[1] FAILED
> java.lang.AssertionError: Condition not met within timeout 60000. Did not
> receive 10 number of records
> at
> org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:268)
> at
> org.apache.kafka.streams.integration.utils.IntegrationTestUtils.waitUntilMinKeyValueRecordsReceived(IntegrationTestUtils.java:211)
> at
> org.apache.kafka.streams.integration.KStreamAggregationIntegrationTest.receiveMessages(KStreamAggregationIntegrationTest.java:480)
> at
> org.apache.kafka.streams.integration.KStreamAggregationIntegrationTest.shouldGroupByKey(KStreamAggregationIntegrationTest.java:407)
> {code}
> ----------------
> Re-opening this issue with a different test, but it seems the test suite
> itself has a timing-dependent flakiness.
> {code}
> Stacktrace
> java.lang.AssertionError: Condition not met within timeout 30000. metadata
> for topic=output-9 partition=0 not propagated to all brokers
> at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:276)
> at
> org.apache.kafka.streams.integration.utils.IntegrationTestUtils.waitUntilMetadataIsPropagated(IntegrationTestUtils.java:254)
> at
> org.apache.kafka.streams.integration.utils.IntegrationTestUtils.waitForTopicPartitions(IntegrationTestUtils.java:246)
> at
> org.apache.kafka.streams.integration.utils.EmbeddedKafkaCluster.createTopic(EmbeddedKafkaCluster.java:209)
> at
> org.apache.kafka.streams.integration.utils.EmbeddedKafkaCluster.createTopics(EmbeddedKafkaCluster.java:168)
> at
> org.apache.kafka.streams.integration.KStreamAggregationIntegrationTest.createTopics(KStreamAggregationIntegrationTest.java:680)
> at
> org.apache.kafka.streams.integration.KStreamAggregationIntegrationTest.before(KStreamAggregationIntegrationTest.java:105)
> ...
> {code}
> Example:
> https://builds.apache.org/job/kafka-pr-jdk7-scala2.11/10564/testReport/junit/org.apache.kafka.streams.integration/KStreamAggregationIntegrationTest/shouldAggregateWindowed/
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
