[webkit-dev] A post-mordem of today's tree redness
bfulgham at gmail.com
Mon Apr 5 23:27:34 PDT 2010
On Apr 5, 2010, at 9:58 PM, Adam Barth wrote:
> We had some trouble today keeping the tree green. In this email, I
> present a post-mordem analysis of what happened and what we can learn
> from these events. I've removed most of the names from this account
> because the purpose isn't to assign blame but to document what
> happened in the hopes that we can learn from it.
Could rollout of patches be automated in some fashion, so that a previously-green tree becoming red could trigger a rollout of the last checkin?
On the other hand, I've noticed that the varying speed of the various build bots makes it difficult to assess which patch might have triggered a break. It's not uncommon for some machines to be several patches behind others, and long test runs further exacerbate the problem.
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