1377114 - Fix index for nightly Mac builds

Status: RESOLVED DUPLICATE of bug 1377770

(Taskcluster :: General, defect)

Description

[Armen [:armenzg]]

If you look at this:
https://tools.taskcluster.net/index/#gecko.v2.mozilla-central.nightly.latest.firefox/gecko.v2.mozilla-central.nightly.latest.firefox.macosx64-opt
it points you to this task:
https://tools.taskcluster.net/task-inspector/#Au7TLUBGRiysaTHCbLxuqw/
which run 8 days ago. It is a Buildbot build.

If you look at the latest nightly:
https://tools.taskcluster.net/task-inspector/#Mp-9AzJjSsKg7GO-FT1a0w/
you will see that it has these routes:
index.gecko.v2.mozilla-central.nightly.latest.firefox.macosx64-opt
index.gecko.v2.mozilla-central.nightly.2017.06.29.revision.9af23c413a1f8d337b19b4f8450e241e91b71136.firefox.macosx64-opt
index.gecko.v2.mozilla-central.nightly.2017.06.29.latest.firefox.macosx64-opt
index.gecko.v2.mozilla-central.nightly.revision.9af23c413a1f8d337b19b4f8450e241e91b71136.firefox.macosx64-opt
index.gecko.v2.mozilla-central.revision.9af23c413a1f8d337b19b4f8450e241e91b71136.firefox-l10n.macosx64-opt.en-US
index.gecko.v2.mozilla-central.pushdate.2017.06.29.20170629100331.firefox-l10n.macosx64-opt.en-US
index.gecko.v2.mozilla-central.latest.firefox-l10n.macosx64-opt.en-US
tc-treeherder.v2.mozilla-central.9af23c413a1f8d337b19b4f8450e241e91b71136.-1
tc-treeherder-stage.v2.mozilla-central.9af23c413a1f8d337b19b4f8450e241e91b71136.-1

I don't know what's going on.

Comment 1

[Dustin J. Mitchell [:dustin] (he/him)]

It looks like it's a rank issue -- the buildbot job has a nonzero rank, while the TC job has a zero rank.  The fix would be to update the task-graph generation to create a nonzero rank for TC jobs.

Comment 2

[Dustin J. Mitchell [:dustin] (he/him)]

Ah, because they're tier 2, bug 1377770.

Comment 3

[Armen [:armenzg]]

What is the relationship between tier2 and not writing to the index?

Comment 4

[Dustin J. Mitchell [:dustin] (he/him)]

Tier 2 jobs have index rank 0, while tier 1 jobs have index rank $(date +s).