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RE: problems with MBUFs (TCP/IP stack)
- TO: <grante at visi dot com>
- Subject: RE: [ECOS] problems with MBUFs (TCP/IP stack)
- From: "Marco Monguzzi" <marco at sitek dot it>
- Date: Sat, 8 Jul 2000 20:51:28 +0200
- CC: <ecos-discuss at sourceware dot cygnus dot com>
Just a little addition. As from the first post, using the server_test.c,
in which the write() (line line 115) has been commented, the MBUF counter
does not show this behaviour any more.
Even here a TCP connection is established/dropped but we do not send data
back.
Regards,
Marco
> -----Original Message-----
> From: Marco Monguzzi [mailto:marco@sitek.it]
> Sent: Saturday, July 08, 2000 8:38 PM
> To: Grant Edwards
> Cc: ecos-discuss@sourceware.cygnus.com
> Subject: RE: [ECOS] problems with MBUFs (TCP/IP stack)
>
>
> Hello Grant,
>
> > Is it the number of times a TCP connection is established that
> > triggers the
> > problem?
> It seems so. Running a web server (goahaead 2.1) over the TCP/IP stack
> we observed the same behavior: the MBUFs counter becomes bigger
> and bigger for
> each HTTP request (i.e. a TCP connection) done. At the end, the
> panic/warning
> condition about the MBUFs occours.
>
> Thanks in advance.
>
> All the best,
> Marco