Axis2: How to limit the number of parallel web service calls?
Hello,
I am wondering if there is a possibility to limit the number of parallel running instances of my web service in axis2? When I call my web service 10 times quickly one after the other I get 10 instances of my web services working.
Is there a chance to limit this to a max. of 5 at any given time?
Thanks,
Kristof
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Axis2: How to limit the number of parallel web service calls?
hi
you can archive this with wos2 throttling[1] module.
please engage this module to your service and add a service level policy as follows.
<wsp:Policy xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"
xmlns:throttle="http://www.wso2.org/products/wso2commons/throttle">
<throttle:ThrottleAssertion>
<throttle:MaximumConcurrentAccess>5</throttle:MaximumConcurrentAccess>
</throttle:ThrottleAssertion>
</wsp:Policy>
[1]http://dist.wso2.org/maven2/org/wso2/throttle/wso2throttle/2.1-SNAPSHOT/
thanks
indika
RE : Axis2: How to limit the number of parallel web service call
Hi Kristof,
Actually what do you mean by parallel running instances, is this kind of a throtelling mechanism that you are talking about? Like limiting the no of calls for a perticular web service from a perticular domain. If so, there is an throtelling module available in WSO2 WSAS ( http://wso2.org/projects/wsas/java ) which is powered by axis2 with additional feature of management console and many more. With this module engade to a perticular service you can apply patterns and limit the access as your preference. Incase you wanna check it out.
Thanks
Lahru Sandakith