this[1] may help you. thanks, Amila.
[1] http://amilachinthaka.blogspot.com/2009/05/improving-axis2-client-http-transport.html On Wed, May 6, 2009 at 11:10 AM, ibrahim demir <[email protected]>wrote: > Hi David; > > Thanks for the tips. That was what I really wanted to see here. Sharing > these informations are much more valuable than referencing to the guides. > > I am on the both side. I am serving some services and calling some .NET > services also. But what I want to speed is the client side. > > I will start searching over the internet for implementing your offers till > you share some sample code :) > > Yours. > > Ibrahim DEMIR > CyberSoft Yazilim Muh. > http://www.ibrahimdemir.org > > > > > > ------------------------------ > *From:* David Rees <[email protected]> > *To:* [email protected] > *Sent:* Tuesday, May 5, 2009 11:33:01 PM > *Subject:* Re: Axis2 Performance Tips > > On Tue, May 5, 2009 at 1:29 AM, ibrahim demir <[email protected]> > wrote: > > I woner if there is performance tips and tricks guide for Axis2. I have > > tried to optimize my sevice and tried to make it simpler in order to have > > fast response but I believe that is not enough. > > Yes, there are a number of things you can do to speed up Axis2. > However, are you creating a web service or are you accessing a web > service? > > I haven't focused on web service performance, as it seems to be pretty > good already, but if you are using axis2 as a client there are a > number of things you can do. > > > So can you share your experiences or tips here on performance > optimizations > > about Axis2. For example using the > > HTTPConstants.REUSE_HTTP_CLIENT > > HTTPConstants.CACHED_HTTP_CLIENT > > > > options has an effect on performance or not? > > These options definitely make a difference in performance especially > if you are accessing services on a high latency network in rapid > succession. > > Some of the things I do: > > 1. Use Commons-Pool to maintain a pool of Stubs. Stub creation is > expensive! > 2. For each stub, set REUSE_HTTP_CLIENT to true and CACHED_HTTP_CLIENT > to your own cached HttpClient. > 3. For each HttpClient, you will likely want to increase the > DefaultMaxConnections and MaxTotalConnections using your own > MultiThreadedHttpConnectionManager. In addition, also make sure you > set the Version to HTTP_1_1 of your HttpClient, too. > > IMO Axis2 should provide a framework for doing all of those things > easily by default. Perhaps I will contribute some code when I get > some time to abstract it out. :-) > > -Dave > > -- Amila Suriarachchi WSO2 Inc. blog: http://amilachinthaka.blogspot.com/
