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Matthias J. Sax commented on FLINK-2586: ---------------------------------------- Thanks for reporting. Can be resolved after FLINK-2111 is merged. Should be only a couple of days. > Unstable Storm Compatibility Tests > ---------------------------------- > > Key: FLINK-2586 > URL: https://issues.apache.org/jira/browse/FLINK-2586 > Project: Flink > Issue Type: Bug > Components: Storm Compatibility > Affects Versions: 0.10 > Reporter: Stephan Ewen > Assignee: Matthias J. Sax > Priority: Critical > Labels: test-stability > Fix For: 0.10 > > > The Storm Compatibility tests frequently fail. > The reason is that they kill the topologies after a certain time interval. > That may fail on CI infrastructure when certain steps are delayed beyond > usual. Trying to guarantee progress by time is inherently problematic: > - Waiting too short makes tests unstable > - Waiting too long makes tests slow > The right way to go is letting the program decide when to terminate, for > example by throwing a special {{SuccessException}}. > Have a look at the Kafka connector tests, they do this a lot and hence run > exactly as short or as long as they need to. > Here is an example of a failed run: > https://s3.amazonaws.com/archive.travis-ci.org/jobs/77499577/log.txt -- This message was sent by Atlassian JIRA (v6.3.4#6332)