hg push aborted message is displayed but push was still preformed

[Keren Asulin]

My second theory is that you're running into a number of processes ulimit
or similar

Already checked and disqualified this.

Another possibility is that your Jenkins hook is an in-process Python hook

Could be will check this out.

Thanks for the help
Keren




On 29 April 2014 17:50, Matt Mackall <mpm at selenic.com> wrote:

> On Fri, 2014-04-25 at 11:27 +0100, Keren Asulin wrote:
> > >
> > > Yep. It's an occasional glitch that the Linux NFS client should paper
> > > over.
> > >
> > > We've been using mercurial for over 2 years this only started in the
> last
> > > month, also for an occasional glitch it's somewhat frequent and can
> last
> > > for a while.
> > > Are there any more details you can give me about this issue? anything
> we
> > > can change/upgrade that may make this go away?
> > >
> > > Some more important data:
> > We upgraded mercurial from 1.6 to 2.8 about a month before this problem
> > started (we also migrated the server from debian squeeze to ubuntu 12.4)
> -
> > this problem did not occur in mercurial 1.6 or it was too infrequent to
> > notice.
>
> Ok, Ubuntu 12.04 might be too new to hit the NFS issue. My second theory
> is that you're running into a number of processes ulimit or similar. On
> Unix, fork() is one of the few system calls that will actually return
> EAGAIN in normal usage. This correlates well with it occurring during
> hook execution.
>
> Another possibility is that your Jenkins hook is an in-process Python
> hook (dis-recommended and unsupported) and is doing its own non-blocking
> or timeout-enabled socket I/O without appropriate error handling.
>
> But let me be 100% clear about this point: whatever the issue is, it is
> not a Mercurial issue. The message "Resource temporarily unavailable" is
> coming from the kernel on your server and as such is as "real" as can be
> and isn't something Mercurial can ignore.
>
> --
> Mathematics is the supreme nostalgia of our time.
>
>
>


-- 
Keren Asulin | Development Support & Integration Engineer | Ocado Technology

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