Set MINIDUMP_SAVE_PATH environment var to a valid path for Talos runs

RESOLVED FIXED

Status

Release Engineering
General Automation
P2
enhancement
RESOLVED FIXED
5 years ago
3 years ago

People

(Reporter: ted, Assigned: mtabara)

Tracking

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [talos][simple])

(Reporter)

Description

5 years ago
bug 744442 made MINIDUMP_SAVE_PATH work for Talos. I'd like to get this env var set for Talos runs as well now to help track down bug 743123.
ted, what are the values for each OS?
(Reporter)

Comment 2

5 years ago
We just need to do the exact same thing we did in bug 544062, but for the Talos runs. It just uses "%(basedir:-)s/minidumps".
Summary: Set MINIDUMP_SAVE_PATH environment var to a valid path for unittest runs → Set MINIDUMP_SAVE_PATH environment var to a valid path for Talos runs

Updated

5 years ago
Component: Release Engineering → Release Engineering: Automation (General)
Priority: P2 → --
QA Contact: release → catlee
Whiteboard: [talos]

Updated

5 years ago
Severity: normal → enhancement
Priority: -- → P2
Whiteboard: [talos] → [talos][simple]
Where does minidump live for talos runs? I can't find references to it in the logs.

Also, what will be responsible for cleaning up these dumps?
(Reporter)

Comment 4

5 years ago
Minidumps get put in $profile/minidumps, but there's code in Talos now that if this environment variable is set, it will move them there.

In bug 544062, the minidumps got stored somewhere that someone assured me would get cleaned up as a part of the normal slave cleanup process.
No longer blocks: 743123
Blocks: 743123

Updated

5 years ago
Depends on: 762233
What's the status on fixing this and bug 743123?  It's extremely important
that developers get either a stackwalk in the log, or the raw crash dump
if we're ever going to fix these intermittent crashes we have.
Product: mozilla.org → Release Engineering
I think this is either fixed already or not necessary now that we have blobber...
Flags: needinfo?(ted)
(Reporter)

Comment 7

4 years ago
I'm not totally sure. Mihai: do you know if this got set for Talos runs? If not it should be just a matter of setting it like we do for unittests.
Flags: needinfo?(ted)
(Assignee)

Comment 8

4 years ago
@Ted: MINIDUMP_SAVE_PATH is also set for talos.
See http://hg.mozilla.org/build/mozharness/file/a367d867b0ef/mozharness/mozilla/testing/talos.py#l561
(Reporter)

Updated

4 years ago
Assignee: nobody → tabara.mihai
Status: NEW → RESOLVED
Last Resolved: 4 years ago
Resolution: --- → FIXED
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