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From: "Dmitry V. Levin" <ldv@altlinux.org>
To: Ivan Zakharyaschev <imz@altlinux.org>
Cc: darktemplar@altlinux.org,
	ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: Re: [devel] [APT PATCH] test/integration/framework/test-apt-method-http*: use nginx as a forking daemon
Date: Tue, 18 Feb 2020 17:28:09 +0300
Message-ID: <20200218142809.GC29107@altlinux.org> (raw)
In-Reply-To: <alpine.LFD.2.20.2002181711270.6363@imap.altlinux.org>

On Tue, Feb 18, 2020 at 05:12:56PM +0300, Ivan Zakharyaschev wrote:
> On Tue, 18 Feb 2020, Dmitry V. Levin wrote:
> > On Tue, Feb 18, 2020 at 06:39:01AM +0300, Ivan Zakharyaschev wrote:
> > > This is needed not to send requests to nginx before it is ready to
> > > listen: when the main process forks and exits, nginx is considered to
> > > be ready.
> > > 
> > > Without this change, I observed a failure in the http test, but not
> > > the https one, probably, because the delay in the https test was
> > > larger due to an extra package being built:
> > > 
> > > Run Testcase (22/29) test-apt-method-http
> > > Building package: simple-package
> > > Test for successful execution of apt-get update …
> > > Err http://localhost x86_64 release
> > >   Could not connect to localhost:8080 (127.0.0.1). - connect (111 Connection refused)
> > > 
> > > However:
> > > 
> > > Run Testcase (23/29) test-apt-method-https
> > > Building package: simple-package
> > > Building package: conflicting-package-one
> > > Test for successful execution of apt-get update … PASS
> > > Test that package(s) are not installed with rpm -q simple-package … PASS
> > > Test for successful execution of apt-get install simple-package … PASS
> > > Test that package(s) are installed with rpm -q simple-package … PASS
> > > Pinning invalid key in apt
> > > Test for failure in execution of apt-get update … PASS
> > > Test that package(s) are not installed with rpm -q conflicting-package-one … PASS
> > > Test for failure in execution of apt-get install conflicting-package-one … PASS
> > > Test that package(s) are not installed with rpm -q conflicting-package-one … PASS
> > 
> > Apparently, this fix is insufficient, I experience sporadic failures
> > in these nginx-based tests.  Something racy is still there.
> 
> It's a bit difficult for me to help to find out the reason, because I 
> don't know how to reproduce any other failures than those fixed by my 
> patch...

It's extremely difficult to go any further while these tests are so flaky.
I'm postponing apt patches processing until the test suite is thoroughly fixed.


-- 
ldv


  reply	other threads:[~2020-02-18 14:28 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-18  3:39 Ivan Zakharyaschev
2020-02-18  8:03 ` Aleksei Nikiforov
2020-02-18 12:44   ` Ivan Zakharyaschev
2020-02-18 13:17     ` Aleksei Nikiforov
2020-02-18 13:41 ` Dmitry V. Levin
2020-02-18 14:12   ` Ivan Zakharyaschev
2020-02-18 14:28     ` Dmitry V. Levin [this message]
2020-02-18 14:47       ` Aleksei Nikiforov
2020-02-18 14:58         ` Dmitry V. Levin

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