From: Cosmo <cosmo@uk.ibm.com>
To: Mads Martin Joergensen <mmj@suse.de>
Cc: zsh-users@sunsite.dk
Subject: Re: Debugging a test
Date: Thu, 09 Oct 2003 14:21:41 +0100 [thread overview]
Message-ID: <3F8560E5.3080904@uk.ibm.com> (raw)
In-Reply-To: <20031009125044.GC25849@suse.de>
Mads Martin Joergensen wrote:
>
>
>
> * Dominic Mitchell <dom@happygiraffe.net> [Oct 09. 2003 14:24]:
>
>>>When running V01zmodload.ztst in an environment with a profiling
>
> enabled
>
>>>gcc, zsh hangs burning 99.9% CPU. Adding an strace to the process gives
>>>no output at all.
>>>
>>>So I was wondering how to enable some kind of debug info to the module
>>>in order to have it e.g. print how far it gets, in order to nail down
>>>what causes the loop?
>>
>>If you've got it installed, try ltrace instead of strace.
>
>
> Same effect. Nothing happens, no output at all.
You're in a tight loop somewhere, not making any library or system calls.
Attach to the process with a debugger and get a stack trace.
Cosmo
prev parent reply other threads:[~2003-10-09 13:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-09 12:10 Mads Martin Joergensen
2003-10-09 12:23 ` Dominic Mitchell
2003-10-09 12:50 ` Mads Martin Joergensen
2003-10-09 13:21 ` Cosmo [this message]
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