[
https://issues.apache.org/jira/browse/FLINK-10004?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nico Kruber updated FLINK-10004:
--------------------------------
Description:
This happened once (in a branch with only changes in shading and only in one
test profile):
{code}
Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 2.86 sec <<<
FAILURE! - in org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest
testWatermarkMetrics(org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest)
Time elapsed: 1.141 sec <<< FAILURE!
java.lang.AssertionError: expected:<1> but was:<-9223372036854775808>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:834)
at org.junit.Assert.assertEquals(Assert.java:645)
at org.junit.Assert.assertEquals(Assert.java:631)
at
org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest.testWatermarkMetrics(OneInputStreamTaskTest.java:731)
{code}
https://api.travis-ci.org/v3/job/410232379/log.txt
Seems to be flaky...
was:
{code}
Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 2.86 sec <<<
FAILURE! - in org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest
testWatermarkMetrics(org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest)
Time elapsed: 1.141 sec <<< FAILURE!
java.lang.AssertionError: expected:<1> but was:<-9223372036854775808>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:834)
at org.junit.Assert.assertEquals(Assert.java:645)
at org.junit.Assert.assertEquals(Assert.java:631)
at
org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest.testWatermarkMetrics(OneInputStreamTaskTest.java:731)
{code}
https://api.travis-ci.org/v3/job/410232379/log.txt
> Test instability in OneInputStreamTaskTest#testWatermarkMetrics
> ---------------------------------------------------------------
>
> Key: FLINK-10004
> URL: https://issues.apache.org/jira/browse/FLINK-10004
> Project: Flink
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.5.2
> Reporter: Nico Kruber
> Priority: Major
> Labels: test-stability
>
> This happened once (in a branch with only changes in shading and only in one
> test profile):
> {code}
> Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 2.86 sec <<<
> FAILURE! - in org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest
> testWatermarkMetrics(org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest)
> Time elapsed: 1.141 sec <<< FAILURE!
> java.lang.AssertionError: expected:<1> but was:<-9223372036854775808>
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.failNotEquals(Assert.java:834)
> at org.junit.Assert.assertEquals(Assert.java:645)
> at org.junit.Assert.assertEquals(Assert.java:631)
> at
> org.apache.flink.streaming.runtime.tasks.OneInputStreamTaskTest.testWatermarkMetrics(OneInputStreamTaskTest.java:731)
> {code}
> https://api.travis-ci.org/v3/job/410232379/log.txt
> Seems to be flaky...
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