Hi All,
We have configured APIM 2.1.0 cluster (pattern 6) via puppet referring the
doc at [3]. We are encountering the below NPE [2] for each API invocation.
We are using a wum updated 2.1.0 pack. Below is the relevant
"ThrottlingConfigurations" [1] of api-manager.xml.
What can be the cause for this?
[1]
<ThrottlingConfigurations>
<EnableAdvanceThrottling>true</EnableAdvanceThrottling>
<DataPublisher>
<Enabled>false</Enabled>
<Type>Binary</Type>
<ReceiverUrlGroup>tcp://tm.dev.wso2.org:9611
</ReceiverUrlGroup>
<AuthUrlGroup>ssl://tm.dev.wso2.org:9711</AuthUrlGroup>
<Username>admin</Username>
<Password>admin</Password>
<DataPublisherPool>
<MaxIdle>1000</MaxIdle>
<InitIdleCapacity>200</InitIdleCapacity>
</DataPublisherPool>
<DataPublisherThreadPool>
<CorePoolSize>200</CorePoolSize>
<MaxmimumPoolSize>1000</MaxmimumPoolSize>
<KeepAliveTime>200</KeepAliveTime>
</DataPublisherThreadPool>
</DataPublisher>
<PolicyDeployer>
<ServiceURL>https://tm.dev.wso2.org:9443/services/</ServiceURL>
<Username>admin</Username>
<Password>admin</Password>
</PolicyDeployer>
....
[2]
TID: [-1234] [] [2018-01-26 14:07:41,822] ERROR
{org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher}
- Error while publishing throttling events to global policy server
{org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher}
java.lang.NullPointerException
at
org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher.publishNonThrottledEvent(ThrottleDataPublisher.java:119)
at
org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.doRoleBasedAccessThrottlingWithCEP(ThrottleHandler.java:349)
at
org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.doThrottle(ThrottleHandler.java:512)
at
org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.handleRequest(ThrottleHandler.java:460)
at org.apache.synapse.rest.API.process(API.java:325)
at
org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:90)
at
org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69)
at
org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:304)
at
org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:78)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at
org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:330)
at
org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:159)
at
org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[3]
https://docs.wso2.com/display/AM2xx/Using+Puppet+Modules+to+Set+up+WSO2+API-M+with+Pattern+6#0abc8ab76a4d4ddfaa7faf25e4b39cba
Jason De Silva
*Software Engineer - QA*
Mobile: +94 (0) 772 097 678
Email: [email protected]
WSO2 Inc. www.wso2.com
<http://wso2.com/signature>
_______________________________________________
Dev mailing list
[email protected]
http://wso2.org/cgi-bin/mailman/listinfo/dev
