[HDDS-2926] Intermittent failure in TestRecon due to thread timing - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.5.0
Component/s: test
Labels:
None

Target Version/s:

0.5.0

Description

TestRecon uses Thread#sleep to wait for async task (OM snapshot fetch from Recon) completion. This can result in failure in case of bad timing:

2020-01-22T07:28:21.5231608Z [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 45.857 s <<< FAILURE! - in org.apache.hadoop.ozone.recon.TestRecon
2020-01-22T07:28:21.5236225Z [ERROR] testReconServer(org.apache.hadoop.ozone.recon.TestRecon)  Time elapsed: 10.269 s  <<< FAILURE!
2020-01-22T07:28:21.5237314Z java.lang.AssertionError: expected:<1> but was:<0>
...
2020-01-22T07:28:21.5241907Z 	at org.apache.hadoop.ozone.recon.TestRecon.testReconServer(TestRecon.java:205)

GenericTestUtils#waitFor or similar solution should be preferred.

Attachments

Issue Links

links to

GitHub Pull Request #481

Activity

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Assignee:: Siddharth Wagle

Reporter:: Attila Doroszlai

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 22/Jan/20 11:40

Updated:: 29/Jan/20 18:46

Resolved:: 29/Jan/20 07:13

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20m