[jboss-user] [Remoting] - RMI over HTTP performance

caultonpos do-not-reply at jboss.com
Thu Jul 19 00:08:05 EDT 2007

Are there any performance tips you can share?  I have RMI running over HTTP following http://wiki.jboss.org/wiki/Wiki.jsp?page=EJBOverHTTP with a clean version of 4.2.0

It is relatively slow, considering my connection and the client and server hardware.  As a test case I have a single object with around 50 fields that I pull from the server.   Locally I get

local execute x100	12ms avg	   max 63ms

Over RMI/HTTP to my server

wan execute x100	710ms avg	   max 906ms

*** 50 times slower
I have a fast cable internet connection, the server is dedicated with reasonably comparable specs.

Testing the retrieval of 400 large objects all at one 

local execute x5      2237ms avg	   max 2516ms

wan execute x5      9871ms avg	   max 10422ms

*** 4 times slower

So perhaps there is call overhead that can be tuned?



View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065633#4065633

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4065633

More information about the jboss-user mailing list