Re: t5551 hangs ?

[Jeff King <peff@peff.net>]

On Thu, May 12, 2016 at 08:21:10AM +0200, Torsten Bögershausen wrote:

> This is the last log that I see:
> [...]
> ++ git -C too-many-refs fetch -q --tags

Not surprising.

> And this may be the processes :
> (Not sure, probaly need to reboot & clean ?)

If you're killing the hung test with "^C", you shouldn't need to; that
tries to clean up any processes and shut down apache.

> /bin/sh ./t5551-http-fetch-smart.sh -x
> 73459 ttys010    0:21.45 /Users/tb/projects/git/git.pu/git -C too-many-refs fetch -q --tags
> 73460 ttys010    0:00.40 git-remote-http origin http://127.0.0.1:5551/smart/repo.git
> 
>  ps | grep fetch
> 73540 ttys006    0:00.00 grep fetch
> 73025 ttys010    0:00.14 /bin/sh ./t5551-http-fetch-smart.sh -x
> 73459 ttys010    3:40.70 /Users/tb/projects/git/git.pu/git -C too-many-refs fetch -q --tags

I'm surprised not to see fetch-pack in that list. And to see so much CPU
going to fetch itself. But perhaps you are simply at a different stage
in the test. 3:40 of CPU time is a lot (the whole thing runs in under a
minute on my machine).

Hmm. Switching to "pu" seems to make things slow on my machine, too, and
the time all goes to fetch. So perhaps there is some recent regression
there. It should be bisectable.

-Peff