Hi
    Enable caching (via Mgr node) and when wkr node try to deploy the
Proxy, it tries to load policy key (at the worker node ) I don't think
there is anything to do with PT
*
*
*   file trying to load,*
*
  
conf:/repository/axis2/service-groups/TestProxy/services/TestProxy/policies/WSO2CachingPolicy
*


Carbon Core section

    private Policy getPolicyFromKey(String key, SynapseConfiguration
synCfg) {

        synCfg.getEntryDefinition(key);
      *  return PolicyEngine.getPolicy(*
*
SynapseConfigUtils.getStreamSource(synCfg.getEntry(key)).getInputStream());*
    }

    /**

and throws following error

y/deployment/server/synapse-configs/default/proxy-services/TestProxy.xml
failed - Continue in fail-safe mode
org.apache.synapse.SynapseException: Cannot convert null to a StreamSource
at
org.apache.synapse.config.SynapseConfigUtils.handleException(SynapseConfigUtils.java:576)
 at
org.apache.synapse.config.SynapseConfigUtils.getStreamSource(SynapseConfigUtils.java:77)
at
org.apache.synapse.core.axis2.ProxyService.getPolicyFromKey(ProxyService.java:686)
 at
org.apache.synapse.core.axis2.ProxyService.buildAxisService(ProxyService.java:495)
at
org.apache.synapse.deployers.ProxyServiceDeployer.deploySynapseArtifact(ProxyServiceDeployer.java:75)
 at
org.wso2.carbon.proxyadmin.ProxyServiceDeployer.deploySynapseArtifact(ProxyServiceDeployer.java:73)
at
org.apache.synapse.deployers.AbstractSynapseArtifactDeployer.deploy(AbstractSynapseArtifactDeployer.java:172)
 at
org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
at
org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:810)
 at
org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
at
org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
 at
org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
at
org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
 at
org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
at
org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
 at
org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:67)
at
org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:112)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at
java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
 at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
 at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThre


cheers,
Dushan Abeyruwan
*Senior Software Engineer*
*Integration Technologies Team*
*WSO2 Inc. http://wso2.com/*
*Mobile:(+94)714408632*
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