Re: OS Error.... again and again..

Stanley Gambarin (stanleyg@cs.bu.edu)
Mon, 22 Sep 1997 21:58:42 -0400 (EDT)

Date: Mon, 22 Sep 1997 21:58:42 -0400 (EDT)
From: Stanley Gambarin <stanleyg@cs.bu.edu>
To: Fabian Thylmann <thylmann@m1.sprynet.com>
Subject: Re: OS Error.... again and again..
In-Reply-To: <3.0.3.32.19970923034101.0095ee60@m1.sprynet.com>
Message-Id: <Pine.GSO.3.96.970922215125.26078B-100000@csa>


	Would it be possible for you to do the following:

	- try your setup on another OS
	- provide AppClass lines from config file
	- provide sample fcgi script that can be used to 
	reproduce the problem.
	- try different combinations of the developer kits/
	apache module/OS.
	- hook the server through the debugger and put the
	breakpoint in the function where error message gets
	printed.  Then run the server until you get an error,
	and do a stack trace and send it to the list.

	Having a lot of TIME_WAIT open sockets maybe related to
the web server, as most of the FastCGI processing/communication
is done through Unix domain sockets (unless you are using -port)
option for the AppClass.  Also, make sure to read the following:
http://www.apache.org/docs/misc/fin_wait_2.html

						Stanley.

P.S. Please try to provide more information, not just "Oh,
it's happenning again...", otherwise people may start to 
ignore the messages.

On Tue, 23 Sep 1997, Fabian Thylmann wrote:

> At 06:11 PM 9/22/97 -0700, ejw@myinternet.com wrote:
> >for solaris:
> >
> >ndd -set /dev/tcp tcp_conn_req_max_q 1024
> >
> 
> I have this set to 1024, but I still get the OS Errors..
> 
> Also, I have LOADS of TIME_WAIT's in netstat -n
> 
> I do not know in what way this is normal though.
> 
> I am currently experiencing OVER 5 REJECTS per SECOND!
> 
> I wouldn't even have dreamed that I get that many hits to this cgi.
> 
> To me, it is absolutely not makeing any sence. I do not understand why I
> get all these rejections..
> 
> 
>