[KAFKA-8263] Flaky Test MetricsIntegrationTest#testStreamMetricOfWindowStore

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.4.0, 2.3.1
• Component/s: streams, unit tests
• Labels: flaky-test
• Assignee: Bruno Cadonna
• Reporter: Matthias J. Sax
• Created: 19/Apr/19 15:27
• Updated: 09/Mar/21 09:17
• Resolved: 13/Jun/19 07:04

Description

https://builds.apache.org/job/kafka-pr-jdk11-scala2.12/3900/testReport/junit/org.apache.kafka.streams.integration/MetricsIntegrationTest/testStreamMetricOfWindowStore/

java.lang.AssertionError: Condition not met within timeout 10000. testStoreMetricWindow -> Size of metrics of type:'put-latency-avg' must be equal to:2 but it's equal to 0 expected:<2> but was:<0> at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:361)

Issue Links

• duplicates: KAFKA-8193 Flaky Test MetricsIntegrationTest#testStreamMetricOfWindowStore
• is related to: KAFKA-8262 Flaky Test MetricsIntegrationTest#testStreamMetric