Michael, the solaris unit tests seem to be failing pretty consistently with the same two tests: https://builds.apache.org/view/S-Z/view/ZooKeeper/job/ZooKeeper-trunk-solaris/1245/#showFailuresLink https://builds.apache.org/view/S-Z/view/ZooKeeper/job/ZooKeeper_branch35_solaris/185/#showFailuresLink are those two tests captured already, or do we need to create new jiras for these? (would you mind, thanks!)
Patrick On Fri, Jul 22, 2016 at 8:51 PM, Patrick Hunt <[email protected]> wrote: > Thanks for taking this up Michael, much appreciated! If folks are looking > for ways to participate in the community helping to address these issues is > a great way to do so, it's also a great way to learn the project! > > Patrick > > On Fri, Jul 22, 2016 at 2:39 PM, Michael Han <[email protected]> wrote: > >> Hi, >> >> I've noticed recently that besides the bugs logged as sub-tasks under >> umbrella ZOOKEEPER-2135 >> <https://issues.apache.org/jira/browse/ZOOKEEPER-2135> (Fix Trunk Build), >> we are constantly getting pre-commit build failures and nightly build >> fails >> caused by other flaky unit tests. Since we mostly rely on unit tests for >> quality assurance, the existence of flaky tests prevent us from getting a >> clear picture of quality of the build, and could slow down our >> dev/review/release process. >> >> So as a start step to harden unit tests, I have triaged Apache Jenkins >> ZooKeeper builds over last two weeks, and created a couple of JIRAs to >> track the flaky tests got extracted during the triage, and linked those >> JIRAs under the umbrella ZOOKEEPER-2135. I've started working on some of >> them. Help is also wanted, from analyzing Jenkins build and log bugs >> (manually or through a script like this >> < >> https://github.com/apache/hadoop/blob/trunk/dev-support/determine-flaky-tests-hadoop.py >> >), >> or working on contributing patch that fix the test, or reviewing and (for >> committers) commit the patch. >> >> Let's give these tests more love and make the Jenkins build all green >> again. >> >> -- >> Cheers >> Michael. >> > >
