[jbossts-issues] [JBoss JIRA] (JBTM-3028) LRA tests can fail if the network is running slowly

LRA tests can fail if the network is running slowly --------------------------------------------------- Key: JBTM-3028 URL: https://issues.jboss.org/browse/JBTM-3028 Project: JBoss Transaction Manager Issue Type: Bug Components: LRA Affects Versions: 5.8.2.Final Reporter: Michael Musgrove Assignee: Michael Musgrove Fix For: 5.next SpecIT#acceptTest failed on CI (http://narayanaci1.eng.hst.ams2.redhat.com/job/narayana/PROFILE=MAIN,jdk=...) and on one of the PRs. [~ochaloup] did some investigation: {quote} I did some experiments with the lra testing and normally tests pass on my laptop. But as you mentioned it's probably timing issue as when I slow down the network (I used tc as described at [1]) then the tests started to fail[2] (I'm on master branch). Do you think you can check it on your laptop if you can see the same issue? Or how to manage that? Thanks o. [1] https://jvns.ca/blog/2017/04/01/slow-down-your-internet-with-tc/ [2] Tests run: 23, Failures: 3, Errors: 0, Skipped: 0, Time elapsed: 489.336 sec <<< FAILURE! - in io.narayana.lra.participant.SpecIT timeLimitRequiredLRA(io.narayana.lra.participant.SpecIT) Time elapsed: 14.474 sec <<< FAILURE! java.lang.AssertionError: timeLimitRequiredLRA: compensate should have been called expected:<1> but was:<0> at io.narayana.lra.participant.SpecIT.timeLimitRequiredLRA(SpecIT.java:535) acceptTest(io.narayana.lra.participant.SpecIT) Time elapsed: 30.335 sec <<< FAILURE! java.lang.AssertionError: expected:<0> but was:<2> at io.narayana.lra.participant.SpecIT.joinAndEnd(SpecIT.java:649) at io.narayana.lra.participant.SpecIT.acceptTest(SpecIT.java:624) connectionHangup(io.narayana.lra.participant.SpecIT) Time elapsed: 35.179 sec <<< FAILURE! java.lang.AssertionError: connectionHangup: wrong compensation count after recovery expected:<7> but was:<6> at io.narayana.lra.participant.SpecIT.connectionHangup(SpecIT.java:266) {quote}