Hello,
JBoss_4_0_4_GA date=200605151000
Red Hat Linux 2.6.9-42.ELsmp (i386)
JVM Version: 1.5.0_07-b03 (Sun Microsystems Inc.)
I have a servlet which receives a query and then needs to make a web services query to an
external host. Once that host completes processing my query, it calls my web service with
the result.
I am having 2 issues when I a client of the external host and I am using the JBoss web
services libraries:
1)Overtime, the number of TCP connections in the CLOSE_WAIT state rises until around 1000
and then the processing begins to fail. With the axis library, it has been known for a
few years that this issue occurs and the solution in axis has been to call socket.close().
Is there a way to instruct the jboss libraries to close the connection after each call?
Or, is there some work around that others have found?
2) At the TCP level, there are times when the initial 3-way handshake takes many seconds
because the ACK from the remote host is not received. After about 3 seconds, the SYN is
resent. That is much too long for my application. According to Red Hat support, there is
not an OS setting that will change that. They say it has to be done within the
application. Therefore, it would have to be a change to the jboss libraries that control
teh socket connection. Is there a JBoss configuration parameter to change it? Is there
any other work around?
I know there is a lot of expertise on this forum, so any help would be greatly
appreciated.
Thanks,
Todd Goepferd
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