title: Concurrent Connections to wso2 identity server
body: <p>Currently we are using wso2 4.1.0 version. we are using soap based services authentication admin, entitlements service for getting policy decision ,  getting claims values. we are using cxf for our webservice clients. when we make calls with 500 concurrent users from a single machine everything works fine. but when we make it to 1000 concurrent users we are seeing a huge response time for these service calls from wso2 is. can you tell if there is any configuration change that we need to make for tuning. we increased the wso2 is axis client no. of connections per host but we still didn't see any improvement. By the way we are using the default configuration of wso2 is out of the box</p>
  
  <p>Thanks
  Kishore</p>