Testing of control loop with fake data in AAI.
DMaaP event from VES to TCA to Policy.

Drools query to AAI fails at SSL handshake level.

Error message below on Cert path.

[2018-04-18T20:55:10.056+00:00|INFO|ControlLoopEventManager|Session org.onap.policy-engine.drools.amsterdam:policy-amsterdam-rules:0.4.0:closedloop-amsterdam] AAI Host URL by VNF name: https://aai.api.simpledemo.openecomp.org:8443/aai/v11/network/generic-vnfs/generic-vnf?vnf-name=
[2018-04-18T20:55:10.075+00:00|ERROR|RESTManager|Session org.onap.policy-engine.drools.amsterdam:policy-amsterdam-rules:0.4.0:closedloop-amsterdam] Failed to GET to https://aai.api.simpledemo.openecomp.org:8443/aai/v11/network/generic-vnfs/generic-vnf?vnf-name=vFWCntlLoopHealth1
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1964)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:328)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:322)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1614)
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1052)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:987)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1072)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1385)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1413)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1397)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:396)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:355)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:373)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:381)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:237)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at org.onap.policy.rest.RESTManager.get(RESTManager.java:132)
at org.onap.policy.aai.AaiManager.getQuery(AaiManager.java:171)
at org.onap.policy.aai.AaiManager.getQueryByVnfName(AaiManager.java:145)
at org.onap.policy.controlloop.eventmanager.ControlLoopEventManager.getAAIVnfInfo(ControlLoopEventManager.java:782)
at org.onap.policy.controlloop.eventmanager.ControlLoopEventManager.queryAai(ControlLoopEventManager.java:654)
at org.onap.policy.controlloop.eventmanager.ControlLoopEventManager.onNewEvent(ControlLoopEventManager.java:513)
at org.onap.policy.controlloop.Rule_com$u46$Config_BRMS_Param_BRMSParamvFirewall$u46$EVENT$u46$MANAGER843398118.defaultConsequence(Rule_com$u46$Config_BRMS_Param_BRMSParamvFirewall$u46$EVENT$u46$MANAGER843398118.java:16)
at org.onap.policy.controlloop.Rule_com$u46$Config_BRMS_Param_BRMSParamvFirewall$u46$EVENT$u46$MANAGER843398118DefaultConsequenceInvokerGenerated.evaluate(Unknown Source)
at org.onap.policy.controlloop.Rule_com$u46$Config_BRMS_Param_BRMSParamvFirewall$u46$EVENT$u46$MANAGER843398118DefaultConsequenceInvoker.evaluate(Unknown Source)
at org.drools.core.common.DefaultAgenda.fireActivation(DefaultAgenda.java:1052)
at org.drools.core.phreak.RuleExecutor.fire(RuleExecutor.java:121)
at org.drools.core.phreak.RuleExecutor.evaluateNetworkAndFire(RuleExecutor.java:74)
at org.drools.core.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:970)
at org.drools.core.common.DefaultAgenda.fireLoop(DefaultAgenda.java:1312)
at org.drools.core.common.DefaultAgenda.fireUntilHalt(DefaultAgenda.java:1232)
at org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1398)
at org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1377)
at org.onap.policy.drools.core.PolicySession$DefaultThreadModel.run(PolicySession.java:563)
at java.lang.Thread.run(Thread.java:748)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:397)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:302)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1596)
... 38 common frames omitted
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:392)
... 44 common frames omitted