tomcat-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Filip Hanik" <>
Subject SESSION REPLICATION: RedHat 9 and Sun JDK 1.4.2 do not like to play
Date Thu, 16 Oct 2003 02:04:27 GMT
I have an announcement to make since myself and some colleagues found during
some serious debugging on why session replication failed miserably on their

When running session replication for Tomcat 4.1.24
( on Redhat 9 using Sun JDK 1.4.2 nothing
works for me at home during my regression testing.
As soon as I switch to IBM JDK 1.4.1 everything goes back to normal.
The problem is that with the Sun JDK the Socket.getOutputStream().write()
hangs and locks forever.

I will add this to the Cluster FAQ for Tomcat 5. If you have any questions

Important Note: Although I switched to IBM JDK 1.4.1 I did experience one
core dump with the JDK, so at this point, I would not recommend anyone using
RedHat 9 when running tomcat and session replication.

For those of you who have tried other platforms,versions OS:s, let us know
your experience


To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message