1148847 - Remove pip errors related to reused caches from builder logs

Status: RESOLVED FIXED

(Taskcluster :: General, defect, P2)

Description

[James Lal [:lightsofapollo]]

+++ This bug was initially created as a clone of Bug #1140587 +++

On a B2G mochitest runs, numerous setup warnings add noise and make it more difficult to quickly see what's failing in a run. We need to silence them or at least train Treeherder's log parser to ignore them. The below all appear prior to the actual test failures in a run.

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list index out of range
Errors received:
The directory '/home/worker/.cache/pip/log' or its parent directory is not owned by the current user and the debug log has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want the -H flag.
The directory '/home/worker/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want the -H flag.
Return code: 0
Errors received:
The directory '/home/worker/.cache/pip/log' or its parent directory is not owned by the current user and the debug log has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want the -H flag.
The directory '/home/worker/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want the -H flag.
Return code: 0

Comment 1

[Ryan VanderMeulen [:RyanVM]]

Any news on this?

Comment 2

[Ryan VanderMeulen [:RyanVM]]

That ni? is going places...

Comment 3

[Greg Arndt [:garndt]]

I'm not aware of any work being done currently on this, but it can be prioritized (for when we triage bugs and fix based on priority in areas).

Comment 4

[Greg Arndt [:garndt]]

Also, this just might be solved when we start enforcing a specific UID when using caches in a task.  Since both the cached copy and what the image expected it to be will use the same UID.  That work is scheduled for Q4

Comment 5

[Selena Deckelmann :selenamarie :selena]

Marking this resolved. Will follow up on bug 1152749 when windows is puppetized and can use the patch.