On Fri, Oct 6, 2017 at 1:46 PM, David Bolen <db3l....@gmail.com> wrote:
>
> Over a longer period, I'm curious about the preferences - are there
> concrete benefits in our environment of 0.9 over 0.8 on the worker
> side? E.g., what does upgrading bring on the worker side?
>
On the worker side, the are no performance improvements migrating
a buildbot-worker from 8 to 9. The only things that are there are:
-> buildbot 8 worker will not run under Python 3, and never will
-> I performed some minor cleanups in the buildbot-worker code regarding
bytes vs. unicode issues.
Not a major deal with a setup where mostly ASCII is involved, but
becomes
an issue when dealing with non-ASCII output from commands,
and when the locale is set to something which is not UTF-8.
For example, I'm working with someone in China who is trying
to set up buildbot 9 + Python 3 + cp936 locale.
I haven't fully fixed those issues in the buildbot-worker because I
don't have access
to Windows set up with that locale. :) But I'm slowly working
through the issues and fixing things.
For python.org, I don't think these issues are really a concern right now,
because the python.org jobs and builders are doing mostly ASCII and UTF-8
compatible stuff,
and not using any "exotic" locales on the worker.
buildbot was written quite a while ago, and the assumptions about
bytes/unicode were done in the Python 2 days. Obviously this has to be
fixed
properly for Python 3 :)
> Oh, and I can offer any of my Windows workers for interoperability
> testing if you'd like me to temporarily configure them to an
> additional master. At least one of them (XP) is probably not worth
> the effort of getting to (a) vs. (b).
>
Thank you for the offer. I will contact you off the list to coordinate
setting up
some test environment. I'm a bit busy in the next few days, but maybe next
week.
--
Craig
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