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Posted to users@httpd.apache.org by Eliseev Alexandr <el...@technoserv.ru> on 2002/03/05 15:49:39 UTC
KeepAliveConnections
Does anyone know what is the maximum value of MaxKeepAliveRequest parametr?
The point is that when I write more then the default value for example 200 it takes no effct. When I reduces the value to 50 it really accepts not more then 50 requests. What is wrong?
I use IBM WebSphere 3.5 with IBM HTTP Server.
Can it be application server who makes limitation on that parameter?
P.S. In the docs it's written that 0 means not limited number of requests but I always fail to send/get more then 100.
Re: KeepAliveConnections
Posted by Eliseev Alexandr <el...@technoserv.ru>.
> That is determined by the value of MaxClients.
The point is that in my configuration the value of MaxClients is set to
MaxClients 500
but the result is poor - only 100 clients can be served by my server
simultaneously.
B.t.w. sometimes my server writes in default_server_stdout.log the following
error:
e25a6935 SQWrapperEven X translate a message.
com.ibm.servlet.engine.oselistener.outofproc.ServerQueueException: Error:
nativeTranslateId2Message error response from server 2
at ....
...
What does it mean? Can it be the reason of my problem?
Thanks.
> > Does this mean that when client and server open sockets client within 60
> > sec. can send not more then 800 requests?
>
> It means the client can send up to 800 requests or use up to 60 seconds.
> Whichever expires first will end the connection.
>
> > If it so, then my question is the following:
> > How many clients can work with the server using persistent connection
> > (keep-alive)?
> > That means how many sockets could be opened on server side simultaneous?
>
> That is determined by the value of MaxClients.
>
> Joshua.
>
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Re: KeepAliveConnections
Posted by Joshua Slive <jo...@slive.ca>.
On Thu, 7 Mar 2002, Eliseev Alexandr wrote:
> Does this mean that when client and server open sockets client within 60
> sec. can send not more then 800 requests?
It means the client can send up to 800 requests or use up to 60 seconds.
Whichever expires first will end the connection.
> If it so, then my question is the following:
> How many clients can work with the server using persistent connection
> (keep-alive)?
> That means how many sockets could be opened on server side simultaneous?
That is determined by the value of MaxClients.
Joshua.
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Re: KeepAliveConnections
Posted by Eliseev Alexandr <el...@technoserv.ru>.
Does this mean that when client and server open sockets client within 60
sec. can send not more then 800 requests?
If it so, then my question is the following:
How many clients can work with the server using persistent connection
(keep-alive)?
That means how many sockets could be opened on server side simultaneous?
Thanks!
> > > Look at the value of the KeepAliveTimeout parameter as well.
> > >
> > A piece of httpd.conf file:
> >
> > KeepAlive On
> > MaxKeepAliveRequests 800
> > KeepAliveTimeout 60
> > MaxRequestsPerChild 0
> > ThreadsPerChild 400
> >
> > What is the max. number of keep-alive request should I expect with my
> > config. above?
>
> Up to 800 or as many as can be requested in 60 seconds or as many as your
> client cares to request before closing the connection.
>
> Joshua.
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RE: KeepAliveConnections
Posted by Joshua Slive <jo...@slive.ca>.
> From: Eliseev Alexandr [mailto:eliseev@technoserv.ru]
>
> > Look at the value of the KeepAliveTimeout parameter as well.
> >
> A piece of httpd.conf file:
>
> KeepAlive On
> MaxKeepAliveRequests 800
> KeepAliveTimeout 60
> MaxRequestsPerChild 0
> ThreadsPerChild 400
>
> What is the max. number of keep-alive request should I expect with my
> config. above?
Up to 800 or as many as can be requested in 60 seconds or as many as your
client cares to request before closing the connection.
Joshua.
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Re: KeepAliveConnections
Posted by Eliseev Alexandr <el...@technoserv.ru>.
> Look at the value of the KeepAliveTimeout parameter as well.
>
A piece of httpd.conf file:
KeepAlive On
MaxKeepAliveRequests 800
KeepAliveTimeout 60
MaxRequestsPerChild 0
ThreadsPerChild 400
What is the max. number of keep-alive request should I expect with my
config. above?
Or may be there are some other parameters which have influence on the number
of keep-alive requests?
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RE: KeepAliveConnections
Posted by Joshua Slive <jo...@slive.ca>.
> From: Eliseev Alexandr [mailto:eliseev@technoserv.ru]
> Does anyone know what is the maximum value of MaxKeepAliveRequest
parametr?
[Please post in plain text.]
Look at the value of the KeepAliveTimeout parameter as well.
Joshua.
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