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ASF GitHub Bot commented on BEAM-2684: -------------------------------------- GitHub user alex-filatov opened a pull request: https://github.com/apache/beam/pull/3714 [BEAM-2684] Fix flaky AmqpIOTest Source of the flakiness is a race between sender and receiver. In a peer-to-peer mode receiver must be running before sender starts sending messages. When this's not the case sender gets stuck in a 'send' method. AMQP broker solves the problem by eliminating sender/receiver startup order requirement. - [x] Make sure there is a [JIRA issue](https://issues.apache.org/jira/projects/BEAM/issues/) filed for the change (usually before you start working on it). Trivial changes like typos do not require a JIRA issue. Your pull request should address just this issue, without pulling in other changes. - [x] Each commit in the pull request should have a meaningful subject line and body. - [x] Format the pull request title like `[BEAM-XXX] Fixes bug in ApproximateQuantiles`, where you replace `BEAM-XXX` with the appropriate JIRA issue. - [x] Write a pull request description that is detailed enough to understand what the pull request does, how, and why. - [x] Run `mvn clean verify` to make sure basic checks pass. A more thorough check will be performed on your pull request automatically. - [ ] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.pdf). --- You can merge this pull request into a Git repository by running: $ git pull https://github.com/alex-filatov/beam beam-2684-fix-flaky-amqpiotest Alternatively you can review and apply these changes as the patch at: https://github.com/apache/beam/pull/3714.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #3714 ---- commit d9456d6f4f2055d76e7e4f47263d5a8019137944 Author: Alex Filatov <alex-fila...@users.noreply.github.com> Date: 2017-08-10T20:02:37Z [BEAM-2684] Fix flaky AmqpIOTest. Source of the flakiness is a race between sender and receiver. In a peer-to-peer mode receiver must be running before sender starts sending messages. When this's not the case sender gets stuck in a 'send' method. AMQP broker solves the problem by eliminating sender/receiver startup order requirement. ---- > AmqpIOTest is flaky > ------------------- > > Key: BEAM-2684 > URL: https://issues.apache.org/jira/browse/BEAM-2684 > Project: Beam > Issue Type: Bug > Components: sdk-java-extensions > Reporter: Eugene Kirpichov > Assignee: Jean-Baptiste Onofré > > This test is often timing out, and has been doing that for a while, causing > unrelated PRs to fail randomly. I've gotten into the habit of excluding > sdks/java/io/amqp when running "mvn verify" and I suppose it's not a good > habit :) > Example failure: > https://builds.apache.org/job/beam_PreCommit_Java_MavenInstall/13424/console -- This message was sent by Atlassian JIRA (v6.4.14#64029)