940385 - Hazard builds need to purge more than 10G

Status: RESOLVED FIXED

(Release Engineering :: General, defect)

Description

[Nick Thomas [:nthomas] (UTC+12)]

Bug 939324 has us purging at the start of the hazard builds, but not asking for enough space:

http://ftp.mozilla.org/pub/mozilla.org/firefox/tinderbox-builds/fx-team-linux64-br-haz/1384763379/linux64-br-haz_fx-team_dep-bm64-build1-build2.txt.gz

Comment 1

[Nick Thomas [:nthomas] (UTC+12)]

I looked at some inbound hazard builds (fx-team ones were all gone) and they tend to use 10850MB after the build. Could we be peaking at higher than that during the build ?

Comment 2

[Steve Fink [:sfink] [:s:]]

Wow. Uh, yeah, it's possible. The builds are pretty huge, though I hadn't realized they got *that* big. In particular, there is a very large, very redundant gcFunctions.txt file that is generated and then compressed (one example file goes from 200MB uncompressed to 3.2MB compressed).

But dang, 10GB??!

Comment 3

[Steve Fink [:sfink] [:s:]]

Attachment: Require 15GB free space for hazard builds

Let's see if I can blow through 15GB.

Comment 4

[Steve Fink [:sfink] [:s:]]

http://hg.mozilla.org/build/mozharness/rev/a065e5718685

Comment 5

[Steve Fink [:sfink] [:s:]]

http://hg.mozilla.org/build/mozharness/rev/a065e5718685

Comment 6

[[e-mail] (:bhearsum)]

Comment on attachment 8334648 [details] [diff] [review]
Require 15GB free space for hazard builds

In production.

Comment 7

[Justin Wood (:Callek)]

something[s] here made it to production