1347837 - Missing Linux 32/64 Nightly builds on March 15th

Status: RESOLVED DUPLICATE of bug 1347569

(Taskcluster :: Services, defect)

Description

[Henrik Skupin [:whimboo][⌚️UTC+2]]

There are no Nightly builds for Linux 32/64 yesterday:

https://treeherder.mozilla.org/#/jobs?repo=mozilla-central&revision=8dd496fd015a2b6e99573070279d9d1593836ea9&filter-searchStr=nightly&filter-tier=1&filter-tier=2&filter-tier=3

The reason for it is that the decision tasks Na and Nd were failing with the same underlying issue:

[task 2017-03-15T11:04:48.925190Z] Traceback (most recent call last):
[task 2017-03-15T11:04:48.925261Z]   File "/home/worker/checkouts/gecko/taskcluster/mach_commands.py", line 168, in taskgraph_decision
[task 2017-03-15T11:04:48.925330Z]     return taskgraph.decision.taskgraph_decision(options)
[task 2017-03-15T11:04:48.925410Z]   File "/home/worker/checkouts/gecko/taskcluster/taskgraph/decision.py", line 129, in taskgraph_decision
[task 2017-03-15T11:04:48.925470Z]     write_artifact('task-graph.json', tgg.morphed_task_graph.to_json())
[task 2017-03-15T11:04:48.925529Z]   File "/home/worker/checkouts/gecko/taskcluster/taskgraph/taskgraph.py", line 49, in to_json
[task 2017-03-15T11:04:48.925562Z]     tasks[key] = self.tasks[key].to_json()
[task 2017-03-15T11:04:48.926013Z] KeyError: u'NS7jKig_R8-1F_7DWSTQ-Q'

The task in question is:
https://tools.taskcluster.net/task-inspector/#NS7jKig_R8-1F_7DWSTQ-Q/

Which is:

> Build the docker image index-task for use by dependent tasks

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+2]]

The failures haven't been starred in Treeherder so far, so I missed bug 1347569.