Date: Sat, 17 Oct 2009 13:41:22 -0400 From: "Mikhail T." <mi+thun@aldan.algebra.com> To: Kostik Belousov <kostikbel@gmail.com> Cc: stable@freebsd.org Subject: Re: Can close-ing a pipe trigger a SIGPIPE? Message-ID: <4ADA01C2.3000303@aldan.algebra.com> In-Reply-To: <20091017172718.GJ2160@deviant.kiev.zoral.com.ua> References: <4AD9F4ED.2050002@aldan.algebra.com> <20091017172718.GJ2160@deviant.kiev.zoral.com.ua>
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Kostik Belousov написав(ла):
> Take ktrace of both parent and child.
>
Great idea! Here is the kdump's listing for both (after ktrace -i):
http://aldan.algebra.com/~mi/tmp/tclx-kdump.txt
(it is large, so be sure to use a compressing browser). Once loaded,
look for substring:
Error SIGPIPE signal received while closing file5.
The parent process-ID is 92722. The child -- 92723. Thanks! Yours,
-mi
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