Nico Kruber created FLINK-6320:
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Summary: Flakey JobManagerHAJobGraphRecoveryITCase
Key: FLINK-6320
URL: https://issues.apache.org/jira/browse/FLINK-6320
Project: Flink
Issue Type: Bug
Components: Tests
Affects Versions: 1.3.0
Reporter: Nico Kruber
it looks as if there is a race condition in the cleanup of
{{JobManagerHAJobGraphRecoveryITCase}}.
{code}
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 50.271 sec <<<
FAILURE! - in org.apache.flink.test.recovery.JobManagerHAJobGraphRecoveryITCase
testJobPersistencyWhenJobManagerShutdown(org.apache.flink.test.recovery.JobManagerHAJobGraphRecoveryITCase)
Time elapsed: 0.129 sec <<< ERROR!
java.io.FileNotFoundException: File does not exist:
/tmp/9b63934b-789d-428c-aa9e-47d5d8fa1e32/recovery/submittedJobGraphf763d61fba47
at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2275)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
at org.apache.commons.io.FileUtils.deleteDirectory(FileUtils.java:1535)
at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:2270)
at org.apache.commons.io.FileUtils.cleanDirectory(FileUtils.java:1653)
at
org.apache.flink.test.recovery.JobManagerHAJobGraphRecoveryITCase.cleanUp(JobManagerHAJobGraphRecoveryITCase.java:112)
{code}
Full log: https://s3.amazonaws.com/archive.travis-ci.org/jobs/223124016/log.txt
Maybe a rule-based temporary directory is a better solution:
{code:java}
@Rule
public TemporaryFolder tempFolder = new TemporaryFolder();
{code}
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