There are various projects around affecting the scheduling of jobs on Treeherder:

• SETA (jmaher/kmoir)
  • it reduces the number of jobs to be run per push
• Pulse actions (armenzg)
  • automatic backfilling
  • Treeherder actions: manual backfilling, fill a revision
• trigger bot (chmanchester)
  • it retriggers failed jobs on try

Troubleshooting

Until bug 1199328 is fixed you have to dig a bit to determine what jobs got schedule by which system.

At the moment, you can only determine pulse_actions and trigger-bot. SETA will require you talking with releng to find requests from schedulers ending with 07-3600 in their name.

If you load this page up: https://secure.pub.build.mozilla.org/buildapi/self-serve/jobs You will be able to see the last 100 requests. Requests by pulse_actions use "mozci-bot@mozilla.com" as its identity. Trigger bot uses "trigger-bot@mozilla.com".