EngineeringProductivity/Projects/Treeherder

About

Treeherder is a reporting dashboard for checkins to Mozilla projects (for example, mozilla-central). It allows users to see the results of automatic builds and their respective tests. Treeherder also provides a rich set of APIs that can be used by other projects interested in this information.

Treeherder is the successor to TBPL.

For tracking performance data, see Treeherder's sister project, Perfherder.

Contributing

To make UI changes, in many cases you only need to perform a very simple setup running a local webserver pointing at the production instance, described here. If you wish to hack on the backend, or the UI and backend together, you will instead need to set up a Vagrant environment, using these steps.

• A-Team Bootcamp: Best practices for working on A-Team projects (of which Treeherder is one), including valuable information on using Git and Bugzilla. If you're new to Mozilla or the A-Team, please read this guide thoroughly before proceeding.
• Good first bugs for new developers: Bugs Ahoy
• Issue tracker: Report a bug / search open bugs / bug triage
• We use the autolander tool for automatically linking github pull requests to bugs.
• Mozilla Treeherder instances: Staging / Production (mana page) / Deployed changes info

Source and Docs

• UI & backend: Source / Docs
• Treeherder data submission clients:
  • Pulse: Source / docs
  • Python: Source / docs
  • NodeJS: Source / README
• Treeherder Project Debriefs
  • 2016 Q2

Getting in touch

• Chat on IRC: #treeherder / learn about IRC / channel logs
• Mailing list: tools-treeherder (or via Google groups)
• Weekly meetings: Notes & dial-in details

What we're working on

Assigned Treeherder bugs that have been modified in the last month. View on Bugzilla

Full Query

ID	Priority	Component	Summary	Assigned to
2016535	--	Treeherder	Organize Enterprise projects into dedicated group	Andrew Halberstadt [:ahal]
2009865	--	Treeherder: Data Ingestion	one pull request for enterprise-firefox try repository not listed, data contains revision for older pull request	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
1819324	--	Treeherder: Frontend	add "Same Test Manifest" logic similar to "Similar Jobs"	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
2014036	--	Treeherder: Frontend	Update treeherder to support alternate lando URLs	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
2012657	--	Treeherder	Enable replicate ingestion – Phase 4 (All repositories)	Myeongjun Go

Recent changes

Bugs fixed in the last 14 days. View on Bugzilla

Full Query

ID	Component	Summary	Assigned to
2015835	Treeherder	remove mozilla-esr128 and comm-esr128 trees	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
2016689	Treeherder: Data Ingestion	ingest git-pushes command fails with requests.exceptions.HTTPError: 406 Client Error: Not Acceptable for url: http://localhost:8000/api/project/reference-browser/push/?count=30	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
2016697	Treeherder: Data Ingestion	use Github Authorization token for urls retrieved during execution of ingest git-pushes command	Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)
1928549	Treeherder: API	treeherder REST api docs hard error (500)	moijes
1560596	Treeherder: Data Ingestion	Clean up some of the code for ingesting Taskcluster tasks	moijes
1877443	Treeherder: Infrastructure	Add Florin Bilt to Treeherder sheriff group
1178750	Treeherder: Frontend	'Duration' is shown for pending/running jobs - incorrectly implies they have finished