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From "Filip Hanik - Dev" <devli...@hanik.com>
Subject Re: session replication slow/problems in 5.0.28
Date Wed, 08 Sep 2004 15:53:58 GMT
ok, you want to find out what is taking so long, are you storing megabyte size stuff in your
session?
The socket is timing out cause it is not receiving an acknowledgement from the other server.
Also, what OS and JDK are you on, if you are on linux, you will need to set LD_ASSUME_KERNEL=2.4
because of known NIO issues

Filip

----- Original Message ----- 
From: "Joachim Martin" <jmartin@hbs.edu>
To: <tomcat-user@jakarta.apache.org>
Sent: Wednesday, September 08, 2004 10:42 AM
Subject: session replication slow/problems in 5.0.28


Hello,

I have successfully gotten replication working.  However, every 5-10 
hits or so, the request takes forever, and I see the following in the log:

Sep 8, 2004 11:33:38 AM org.apache.catalina.cluster.tcp.SocketSender 
waitForAck
WARNING: Wasn't able to read acknowledgement from server[/x.x.x.x:56831] 
in 15000 ms. Disconnecting socket, and
trying again.

Is there a fix or workaround for this?

Thanks --Joachim

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