Deploy 58dd5a0 to prod (2018-09-17)

[Hexcles]

Changelist: 9923185...58dd5a0

Notable changes:

• @mdittmer 's improvements of the new query/autocomplete APIs:
  • Case-insensitive search (Make search and autocomplete case-insensitive #509)
  • Bug fixes (Fix two query API bugs #521) and performance optimiaztion (Use TestRunIDs.LoadTestRunsByIDs() when possible in query API #528)
• Scale up to 2 results processors (Run 2 instances of results processor #530) needs manual deployment of queue.yaml
• New epochs in revision announcer (Add six- and 12-hour epochs #522 , already manually deployed to prod by @mdittmer )
• @lukebjerring 's various UI improvements/fixes: beta icons, runner icons (overlay), better error handling, limit the max number of test runs returned, etc.
• Overhaul of the complete parameter (now aligned), with many significant observable changes:
  • Default view is changed to aligned, stable runs.
  • The interop view should always work for stable/experimental runs (without specific SHA). When there is no interop result for the most recent runs, the view should fall back to an earlier one (Fall back to most-recent interop run when SHA is latest #523 ).
• A webhook is added to listen to GitHub status updates to extract artifact URLs from Taskcluster runs (Implement a GitHub webhook for Taskcluster #536). GitHub integration needs to be set up manually. A secure token also needs to be generated.
• Results processor is now able to merge chunked reports and infer channel labels from the reports ([processor] Save the merged report and infer labels from browser_channel #529).

[Hexcles]

Webapp is up (currently serving 0 traffic): https://58dd5a0-dot-wptdashboard.appspot.com/

Anyone interested to run the checklist? (And I think part of the checklist needs to be updated.)

[lukebjerring]

I can run the checklist.

[lukebjerring]

Checklist by @mdittmer

• /results (A)
  • Full results list
  • Search works
  • Correct default set of browsers
    • Currently: Latest hash-aligned runs
  • "Show history"
    • Line chart shows up
  • Back button goes to previous directory/file state
  • Tab switch to interop preserves runs under consideration
  • No, but falls back to the next-most-recent stable + aligned
• /results?aligned
  • All runs have same hash
  • Subtests of (A)
• /results?product=chrome&product=edge
  • Subtests of (A)
  • Latest chrome and edge runs shown
• /results?product=chrome&product=edge&diff
  • Subtests of (A)
  • Correctly formatted diff column added for whole table
• /results?label=experimental
  • Subtests of (A)
  • Latest experimental runs shown
• /results?label=stable
  • Subtests of (A)
  • Latest stable runs shown
• /results?label=experimental&aligned
  • Subtests of (A)
  • Hashes for runs are identical
  • Experimental runs shown
  • We don't actually have any aligned results for experimental runs yet. This 404's.
• /results?label=stable&aligned
  • Subtests of (A)
  • Hashes for runs are identical
  • Stable runs shown
• /interop
  • Search works
  • Tab switch to results preserves runs under consideration
• /results/path/to/specific/test
  • Expand/collapse works
  • "Show history"
    • Line chart shows up
    • "Tiny boxes" chart shows up

[lukebjerring]

@Hexcles checklist was updated to reflect aligned and I strikethroughed one that should be omitted.
Looking good.

[Hexcles]

New versions of processor & announcer are also up.

I'll turn up the traffic tomorrow.

[Hexcles]

• Webapp running at 50%
• Processor & announcer running at 100%
• queue.yaml has been manually deployed (to run 2 tasks concurrently)

[Hexcles]

No errors detected or reported by users. Turning the new version of webapp to 100%. Closing the issue.