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From Edward Ribeiro <edward.ribe...@gmail.com>
Subject Re: Introduce ZooKeeper flaky test dashboard
Date Wed, 12 Apr 2017 03:07:50 GMT
Very cool feature! Congratulations for initiative! :D

Em 11 de abr de 2017 11:48 PM, "Jordan Zimmerman" <
jordan@jordanzimmerman.com> escreveu:

> Nice work - we could really use this on Curator. I'll be stealing this
> soon ;D
>
> > On Apr 11, 2017, at 9:33 PM, Michael Han <hanm@cloudera.com> wrote:
> >
> > tl;dr
> > https://builds.apache.org/job/ZooKeeper-Find-Flaky-Tests/
> lastSuccessfulBuild/artifact/report.html
> >
> >
> > We all know quality is important to this project. One of major advantage
> of
> > ZooKeeper comparing to other similar solutions is its quality: solid,
> > stable, and well tested. Unit tests are playing an important role for
> ZK's
> > quality so we need take these tests seriously. In particular for failed
> > tests, it's easy to blame they are failed because of flaky but usually
> > there are bugs (sometimes very subtle ones) behind the failures.
> >
> > Inspired by some good work done on HBase project, I've borrowed and
> tweaked
> > their script so it applies to ZooKeeper project. The dashboard is now up
> > and a Jenkins job is running on a daily base to monitor our builds and
> pick
> > up flaky tests. I hope this dashboard can help increase the visibility
> and
> > raise awareness of the quality of unit tests, and also help developers
> > track and diagnose failures.
> >
> > Any feedback will be appreciated, and of course, contributions are very
> > welcome.
> >
> > --
> > Cheers
> > Michael.
>
>

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