Mailing List Archive: mmap problem

hi everybody,

i have several strange messages in my error_log.

[Thu Feb 14 08:37:45 2002] [info] [client 62.109.66.85] (104)Die
Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
connection before send mmap completed
[Thu Feb 14 08:38:47 2002] [info] [client 62.109.66.85] (104)Die
Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
connection before send mmap completed
[Thu Feb 14 08:38:47 2002] [info] [client 62.109.66.85] (104)Die
Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
connection before send mmap completed
[Thu Feb 14 08:38:47 2002] [info] [client 62.109.66.85] (104)Die
Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
connection before send mmap completed
[Thu Feb 14 08:50:02 2002] [info] [client 200.52.162.1] send mmap timed out
[Thu Feb 14 09:10:51 2002] [info] [client 212.34.74.75]
(32)Datenübergabe unterbrochen (broken pipe): client stopped connection
before send body completed
[Thu Feb 14 09:14:30 2002] [info] [client 144.254.64.164] (104)Die
Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
connection before send body completed

sorry for the german, it is a german RedHat7.1 distribution using PHP
Version 4.1.1 in Apache/1.3.20 compiled like this:
'./configure' '--with-pgsql=/prog/pgsql' '--enable-discard-path'
'--enable-force-cgi-redirect' '--enable-trans-sid' '--prefix=/prog/php'
'--with-config-file-path=/prog/php/lib' '--with-mysql=/prog/mysql'
'--with-imap=/usr/lib' '--with-kerberos' '--with-imap-ssl'
'--with-apxs=/prog/apache/bin/apxs'

since several days i get the above listed messages and the server slows
down after about 3/4 of an hour. so as a fast relieve i am restarting
the server now (through a cronjob) every half hour. this is no good at
all, but i did not no what to do else.

do you have any idea about what is happening?

thanks for any help,
mark

please reply to rosa@yourcell.net
--
_________________________________________________________________

Mark Rosa YourCell.Net
dipl. arch. eth, nds caad occupy your cell on the net
[email] rosa@yourcell.net [www] www.yourcell.net
[mobile] +49.179.5481800 [fax] +49.89.2443.56408
[www] www.yourcell.net/rosa [pgp id] 0x1F3A4A6C
_________________________________________________________________

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On Thu, 14 Feb 2002, Mark Rosa wrote:

> hi everybody,
>
> i have several strange messages in my error_log.
>
> [Thu Feb 14 08:37:45 2002] [info] [client 62.109.66.85] (104)Die
> Verbindung wurde vom Kommunikationspartner zurückgesetzt: client stopped
> connection before send mmap completed

> since several days i get the above listed messages and the server slows
> down after about 3/4 of an hour. so as a fast relieve i am restarting
> the server now (through a cronjob) every half hour. this is no good at
> all, but i did not no what to do else.

One possibility is simply that your server is overloaded. The message in
your logs is simply the result of someone pressing the "stop" button on
their browser (or clicking off to some other page). This could mean your
pages are very slow to download. Restarting the server clears out all the
existing connections, and therefore makes your server less busy for a
short period of time.

Joshua.

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