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Date: Wed, 29 Jan 2014 22:42:14 -0500
From: Christopher Faylor <cgf-use-the-mailinglist-please AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: ps | grep hangs intermittently
Message-ID: <20140130034214.GB3458@ednor.casa.cgf.cx>
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User-Agent: Mutt/1.5.20 (2009-06-14)

On Wed, Jan 29, 2014 at 09:30:28PM -0600, Steven Penny wrote:
>I can run "ps | grep" and it will run smooth
>
>    $ time ps | grep bash
>         2312    1908    3252       2312  cons0   1000 21:20:11 /usr/bin/bash
>
>    real    0m0.031s
>    user    0m0.015s
>    sys     0m0.030s
>
>and then other times it will hang
>
>    $ time ps | grep bash
>         3144    1908       0       3144  pty0    1000   Dec 31 /usr/bin/bash
>         1908       1    1908       1908  cons0   1000 21:20:04 /usr/bin/bash
>
>    real    0m11.189s
>    user    0m0.015s
>    sys     0m0.015s
>
>What is causing this?

http://cygwin.com/ml/cygwin/2013-12/threads.html#00262

cgf

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