axis-java-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Davanum Srinivas (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AXIS2-780) Multithreaded client, performance degradation.
Date Fri, 13 Oct 2006 13:58:26 GMT
     [ http://issues.apache.org/jira/browse/AXIS2-780?page=all ]

Davanum Srinivas updated AXIS2-780:
-----------------------------------

    Component/s: core
                     (was: codegen)

> Multithreaded client, performance degradation.
> ----------------------------------------------
>
>                 Key: AXIS2-780
>                 URL: http://issues.apache.org/jira/browse/AXIS2-780
>             Project: Apache Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: core
>         Environment: Red Hat Enterprise Linux ES release 4
> Axis2 version 1.0
> Tomcat 5.5.17
> jdk 1.5.0_04
>            Reporter: Subramanyam Ramanathan
>         Attachments: Axis2SampleDocLit.wsdl, Axis2SampleDocLitServiceSkeleton.java, PostXmlThreaded.java,
test2.xml, ThreadedSoapSender.java
>
>
> I've been running a few performance tests on Axis2 to compare it with Axis1. 
> I've found that when I post requests using a multithreaded http client [ that spawns
multiple threads each sending a certain number of requests ] , the performance of Axis2 seems
to degrade, whereas that of Axis1 seems to be relatively stable when tested using the same
client. 
> Here are the figures I have got. Each thread sends 1000 requests.
> I have measured throughput by measuring the time taken for all the threads to finish
and then calculating requests per sec.
> 			  Axis2(req/sec)	   Axis1(req/sec)
> 			     --------------       	       -----------
>     10 threads  - 1105.530784		  545.9761944   
>     20 threads  - 635.3480599	          556.6025772
>     30 threads  - 411.2374179             550.5108726
>     40 threads  - 215.8165598             570.8683581
> Apparently, as the number of threads increases, the performance drops in Axis2 whereas
it remains reasonably stable in Axis1.
> Can someone tell me the reason for this, and is there any way the performance with multiple
threads in Axis2 can be made better / stabilized ?
> My Setup:
> ---------
> Red Hat Enterprise Linux ES release 4
> Axis2 version 1.0
> Tomcat 5.5.17
> jdk 1.5.0_04

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

---------------------------------------------------------------------
To unsubscribe, e-mail: axis-dev-unsubscribe@ws.apache.org
For additional commands, e-mail: axis-dev-help@ws.apache.org


Mime
View raw message