Re: [Firebird-devel] fb_inet_server segfaulting on amd64

[Alex P. <pes...@ma...>]

On Monday 30 April 2007 16:12, Michael Weissenbacher wrote:
> Hi Alex,
>
> > After it stop and start (reload, restart may be NOT OK) xinetd. core file
> > will be created in the root of filesystem. When it will happen tell me
> > size of that file and we will decide what to do later.
>
> I had some segfaults since i enabled the setting. But no core file was
> created. Any ideas? 

I've tried myself before giving an advice. It works for me.
Try to start dummy connection (with known PID of fb_inet_server) and try to 
kill it (fb_inet_server) with signal 11 (SIGSEGV). You should have core file 
in your root directory (to be precise, in fb_inet_server CWD, may be it's 
not "/" in your case?).

> Here are the latest kern.log entries: 
> Apr 30 10:10:57 fbserver fb_inet_server[12914]: segfault at
> 000000000001fffc rip 00002acaa758cd36 rsp 00007fff037fb030 error 4
> Apr 30 10:40:22 fbserver fb_inet_server[12913]: segfault at
> fffffffffffffff9 rip 00002b65ae435014 rsp 00007ffffc952440 error 6
>
> I've been able to pinpoint the Segfaults to a single database, but
> haven't yet been able to find a reproducable test case.

If you will find it, that core files will not be needed any more.