This is happening because of a fundamental error in the Stratos Throttling component. It is trying to access tenant information before the tenant is loaded. This is an L1.
You can easily reproduce this by hosting a service within your tenant in AppServer, restarting the appserver, and trying to directly invoke the service without logging in first from the management console. On Sat, May 26, 2012 at 12:05 PM, Afkham Azeez <[email protected]> wrote: > I have a BPEL process which invokes a service deployed on a tenant in > AppServer. When that invocation hits the AppServer, the following exception > occurs on the AppServer. > > [2012-05-26 12:02:16,475] @azeez.org [1] [Application Server]ERROR > {org.apache.axis2.transport.http.AxisServlet} - > java.lang.NullPointerException > at > org.wso2.carbon.throttling.agent.listeners.ServiceRequestListener.invoke(* > ServiceRequestListener.java:64*) > at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) > at org.apache.axis2.engine.Phase.invoke(Phase.java:313) > at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262) > at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:168) > at > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) > at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146) > at > org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:205) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:641) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > > > -- > *Afkham Azeez* > Director of Architecture; WSO2, Inc.; http://wso2.com > Member; Apache Software Foundation; http://www.apache.org/ > * <http://www.apache.org/>** > email: **[email protected]* <[email protected]>* cell: +94 77 3320919 > blog: **http://blog.afkham.org* <http://blog.afkham.org>* > twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * > linked-in: **http://lk.linkedin.com/in/afkhamazeez* > * > * > *Lean . Enterprise . Middleware* > > -- *Afkham Azeez* Director of Architecture; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ * <http://www.apache.org/>** email: **[email protected]* <[email protected]>* cell: +94 77 3320919 blog: **http://blog.afkham.org* <http://blog.afkham.org>* twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> * linked-in: **http://lk.linkedin.com/in/afkhamazeez* * * *Lean . Enterprise . Middleware*
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