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Mike Dubman edited this page Mar 9, 2015 · 29 revisions

Testing OMPI with Jenkins

Every Pull Request submitted to the ompi or ompi-release repositories is monitored by the Mellanox Jenkins server which will start a smoke-test.

  • The smoke-test script repository is located here:

https://github.com/mellanox-hpc/jenkins_scripts

  • The smoke-test script for OMPI is located here:

https://github.com/mellanox-hpc/jenkins_scripts/blob/master/ompi/ompi_jenkins.sh

The smoke-test consists of tests organized by topics:

  • build - runs autogen/configure/make sequence (default: on)
  • examples - builds and run examples from ompi source tree (default: on)
  • threads - builds ompi with threads support and run thread tests (default: on)
  • src_rpm - create ompi.src.rpm (default: on) - (run make distclean, make distcheck, create src.rpm)
  • check - runs "make check" after build (default: on)
  • help_txt - runs contrib/check-help-strings.pl and test help files (default: off)
  • oshmem - runs oshmem tests (default: on)
  • vader - runs vader tests (default: on)
  • known_issues - run tests for known issues (default: off)
  • cov - runs coverity tests and generate html report (default: on)
  • all - all of the above (default: off)

In order to select specific test topic for submitted pull request - one can:

  • set the PR title (check "Edit" button next to the title) with a jenkins commands. (see below)
  • add as PR comment in the special format (see below)
jenkins: check,help_txt,threads,src_rpm

and add comment to the PR, in form:

bot:retest

Also, it is possible to unselect specific test topics and re-trigger jenkins on PR. To unselect specific tests - please add "no" to the test token name, i.e.

jenkins: nosrc_rpm,nocheck
bot: retest

Viewing Jenkins tests result online

  • The Jenkins test results for Pull requests for v1.8 branch can be found here:

http://bgate.mellanox.com/jenkins/job/gh-mellanox-v1.8-PR/

  • The Jenkins test results for Pull requests for master branch can be found here:

http://bgate.mellanox.com/jenkins/job/gh-ompi-master-pr/

  • The jenkins test results for Merge commits to the master branch can be found here:

http://bgate.mellanox.com/jenkins/job/gh-ompi-master-merge/

  • When viewing results online, you can browse for every job: ** coverity report (code static analysis, also reported in PR comment with number of errors) ** check job console for error details ** access job workspace and extract files from the build area (src.rpm, tarball, config.log,...)

How to restart Jenkins testing

Every newly submitted PR will be tested by Jenkins automatically, based on PR title/comment Jenkins directives (if not present - default tests topics will be used).

Jenkins will retest PR if it was updated with new code, or if a new comment added.

Also, one can re-trigger Jenkins manually with the following PR comment:

bot:retest

TODO

Happy testing!

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