user/dev discussion of public-inbox itself
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From: Eric Wong <e@80x24.org>
To: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
Cc: meta@public-inbox.org
Subject: Re: httpd 502s [was: trying to figure out 100% CPU usage in nntpd...]
Date: Fri, 13 Sep 2019 09:01:13 +0000
Message-ID: <20190913090113.4aeuhy5pl2ii6rlw@dcvr> (raw)
In-Reply-To: <20190913031212.dkbtvj3ij6qqm6im@dcvr>

Eric Wong <e@80x24.org> wrote:
> # unrelated note: there's 4 pipes from -W1 (the default),
> # but I think 2 can be closed, actually...

Nevermind on the extra pipes, I was running lsof on the master :x.
"[RFC 2/1] t/git-http-backend: disable worker processes"
cuts it down to a single process (no master/worker distinction)
so lsof is seeing the right pid.

> GIANT_GIT_DIR=/path/to/git.git MANY_CLONE=1 prove -lv t/git-http-backend.t

And now no pipes are visible at all, so either that test can't
trigger it, or neither of the systems I'm testing on can't trigger
it...

  parent reply index

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-08 10:45 [PATCH] nntp: regexp always consumes rbuf if "\n" exists Eric Wong
2019-09-08 10:52 ` trying to figure out 100% CPU usage in nntpd Eric Wong
2019-09-09 10:05   ` Konstantin Ryabitsev
2019-09-09 17:53     ` Eric Wong
2019-09-10  8:38       ` Konstantin Ryabitsev
2019-09-10 18:12         ` Eric Wong
2019-09-11  2:22           ` httpd 502s [was: trying to figure out 100% CPU usage in nntpd...] Eric Wong
2019-09-11 10:24             ` Konstantin Ryabitsev
2019-09-11 17:12               ` Eric Wong
2019-09-11 17:36                 ` Konstantin Ryabitsev
2019-09-12  0:05                   ` Eric Wong
2019-09-12  2:49                     ` Eric Wong
2019-09-12  8:35                       ` Eric Wong
2019-09-12 11:37                         ` Konstantin Ryabitsev
2019-09-13  3:12                           ` Eric Wong
2019-09-13  7:03                             ` Eric Wong
2019-09-13  9:01                             ` Eric Wong [this message]
2019-09-13 18:07                             ` Konstantin Ryabitsev
2019-09-14  5:25                               ` Eric Wong
2019-09-11  9:44           ` trying to figure out 100% CPU usage in nntpd Konstantin Ryabitsev
2019-09-11 17:12             ` Eric Wong

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