Hi Vidya Check if you have this file: /opt/app/policy/config/controlloop.properties.environment
and make sure that you have the “sdnc.*properties defined there. You can also check those environmets at runtime with the telemetry shell or api to confirm. See below sample: policy@dev-policy-drools-0:/opt/app/policy/config$ telemetry Version: 0.11.2 https://localhost:9696/policy/pdp/engine> cd environment https://localhost:9696/policy/pdp/engine/environment> get sql.db.host HTTP/1.1 200 OK Content-Length: 8 Content-Type: application/json Date: Tue, 30 Oct 2018 23:35:48 GMT Server: Jetty(9.4.12.v20180830) policydb https://localhost:9696/policy/pdp/engine/environment> get sdnc.url HTTP/1.1 200 OK Content-Length: 0 Content-Type: application/json Date: Tue, 30 Oct 2018 23:36:01 GMT Server: Jetty(9.4.12.v20180830) https://localhost:9696/policy/pdp/engine/environment> Note that error message in your email says something about aai. Best regards, Jorge From: Vidya Bijoor [mailto:[email protected]] Sent: Tuesday, October 30, 2018 6:10 PM To: HERNANDEZ-HERRERO, JORGE <[email protected]> Cc: [email protected]; [email protected]; Gaurav agrawal <[email protected]>; Rama SubbaReddy <[email protected]> Subject: Re: [onap-discuss][policy] please help to resolve this issue - No JSON object could be decoded Hi Jorge, Thanks for the reply. Now policies are pushed and when I post DMAAP events sdnc actor is called as expected. but I got an exception for sdnc.url. /opt/app/policy/config/controlloop.properties.environment file is not present in latest version. So In which file sdnc.url should be set? a8c24c70c66b: ccvpn.EVENT.MANAGER.OPERATION.LOCKED.GUARD_PERMITTED: operation=ControlLoopOperationManager [onset=6f455b14-efd9-450a-bf78-e47d55b6da87, policy=unique-policy-id-16-Reroute, attempts=1, policyResult=null, currentOperation=Operation [attempt=1, policyResult=null, operation=ControlLoopOperation [actor=SDNC, operation=Reroute, target=Target [type=VM, resourceId=null], start=2018-10-30T21:47:16.447Z, end=null, subRequestId=1, outcome=null, message=null]], operationHistory=[]]: AAI failure: The value of policy engine manager environment property "sdnc.url" may not be null java.lang.IllegalArgumentException: The value of policy engine manager environment property "sdnc.url" may not be null at org.onap.policy.sdnc.SdncManager.getPeManagerEnvProperty(SdncManager.java:157) at org.onap.policy.sdnc.SdncManager.<init>(SdncManager.java:68) at org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER$u46$OPERATION$u46$LOCKED$u46$GUARD_PERMITTED1446493144.defaultConsequence(Rule_EVENT$u46$MANAGER$u46$OPERATION$u46$LOCKED$u46$GUARD_PERMITTED1446493144.java:72) at org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER$u46$OPERATION$u46$LOCKED$u46$GUARD_PERMITTED1446493144DefaultConsequenceInvokerGenerated.evaluate(Unknown Source) at org.onap.policy.controlloop.Rule_EVENT$u46$MANAGER$u46$OPERATION$u46$LOCKED$u46$GUARD_PERMITTED1446493144DefaultConsequenceInvoker.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$DefaultThreadModel.run(PolicySession.java:472) at java.lang.Thread.run(Thread.java:748) [2018-10-30T21:47:16.456+00:00|INFO|MavenDroolsController|Session org.onap.policy.rules.amsterdam:amsterdam:1.3.1:casablanca] Thanks, Vidya On Tue, Oct 30, 2018 at 11:31 PM HERNANDEZ-HERRERO, JORGE <[email protected]<mailto:[email protected]>> wrote: Hi Vidya, Regarding #1: See below an example with the “amsterdam” controller using the telemetry shell, “Casablanca” is not loaded. Follow the same steps to retrieve similar information for your use case. If you don’t want to use the tool, use the curl commands to the URLs pointed in the prompt. The URL paths should be the same but just switching “amsterdam” with “casablanca”. The facts will be a tad different. -Jorge policy@dev-policy-drools-0:/tmp/policy-install$ telemetry Version: 0.11.2 https://localhost:9696/policy/pdp/engine> cd controllers https://localhost:9696/policy/pdp/engine/controllers> get HTTP/1.1 200 OK Content-Length: 13 Content-Type: application/json Date: Tue, 30 Oct 2018 17:53:16 GMT Server: Jetty(9.4.12.v20180830) [ "amsterdam" ] https://localhost:9696/policy/pdp/engine/controllers> cd amsterdam https://localhost:9696/policy/pdp/engine/controllers/amsterdam> ls decoders drools encoders inputs properties switches https://localhost:9696/policy/pdp/engine/controllers/amsterdam> cd drools https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools> get | jq .sessionCoordinates [ "org.onap.policy-engine.drools.amsterdam:policy-amsterdam-rules:0.9.0:closedloop-amsterdam" ] https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools> https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools> https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools> ls facts https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools> cd facts https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts> get HTTP/1.1 200 OK Content-Length: 26 Content-Type: application/json Date: Tue, 30 Oct 2018 17:56:08 GMT Server: Jetty(9.4.12.v20180830) { "closedloop-amsterdam": 4 } https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts> cd closedloop-amsterdam https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts/closedloop-amsterdam> https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts/closedloop-amsterdam> get HTTP/1.1 200 OK Content-Length: 40 Content-Type: application/json Date: Tue, 30 Oct 2018 17:56:31 GMT Server: Jetty(9.4.12.v20180830) { "org.onap.policy.controlloop.Params": 4 } https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts/closedloop-amsterdam> cd org.onap.policy.controlloop.Params https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts/closedloop-amsterdam/org.onap.policy.controlloop.Params> get HTTP/1.1 200 OK Content-Length: 3566 Content-Type: application/json Date: Tue, 30 Oct 2018 17:56:45 GMT Server: Jetty(9.4.12.v20180830) [ { "closedLoopControlName": "ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3", "controlLoopYaml": "controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3%0D%0A++trigger_policy%3A+unique-policy-id-1-scale-up%0D%0A++timeout%3A+1200%0D%0A++abatement%3A+false%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-1-scale-up%0D%0A++++name%3A+Create+a+new+VF+Module%0D%0A++++description%3A%0D%0A++++actor%3A+SO%0D%0A++++recipe%3A+VF+Module+Create%0D%0A++++target%3A%0D%0A++++++type%3A+VNF%0D%0A++++retry%3A+0%0D%0A++++timeout%3A+1200%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard" }, { "closedLoopControlName": "ControlLoop-vFirewall-d0a1dfc6-94f5-4fd4-a5b5-4630b438850a", "controlLoopYaml": "controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-vFirewall-d0a1dfc6-94f5-4fd4-a5b5-4630b438850a%0D%0A++trigger_policy%3A+unique-policy-id-1-modifyConfig%0D%0A++timeout%3A+1200%0D%0A++abatement%3A+false%0D%0A+%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-1-modifyConfig%0D%0A++++name%3A+modify+packet+gen+config%0D%0A++++description%3A%0D%0A++++actor%3A+APPC%0D%0A++++recipe%3A+ModifyConfig%0D%0A++++target%3A%0D%0A++++++%23+TBD+-+Cannot+be+known+until+instantiation+is+done%0D%0A++++++resourceID%3A+f96be00e-2b04-4f2e-ae2f-854a1d83f608%0D%0A++++++type%3A+VNF%0D%0A++++retry%3A+0%0D%0A++++timeout%3A+300%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard" }, { "closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e", "controlLoopYaml": "controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e%0D%0A++trigger_policy%3A+unique-policy-id-1-restart%0D%0A++timeout%3A+3600%0D%0A++abatement%3A+true%0D%0A+%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-1-restart%0D%0A++++name%3A+Restart+the+VM%0D%0A++++description%3A%0D%0A++++actor%3A+APPC%0D%0A++++recipe%3A+Restart%0D%0A++++target%3A%0D%0A++++++type%3A+VM%0D%0A++++retry%3A+3%0D%0A++++timeout%3A+1200%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard" }, { "closedLoopControlName": "ControlLoop-VOLTE-2179b738-fd36-4843-a71a-a8c24c70c55b", "controlLoopYaml": "controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-VOLTE-2179b738-fd36-4843-a71a-a8c24c70c55b%0D%0A++trigger_policy%3A+unique-policy-id-1-restart%0D%0A++timeout%3A+3600%0D%0A++abatement%3A+false%0D%0A+%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-1-restart%0D%0A++++name%3A+Restart+the+VM%0D%0A++++description%3A%0D%0A++++actor%3A+VFC%0D%0A++++recipe%3A+Restart%0D%0A++++target%3A%0D%0A++++++type%3A+VM%0D%0A++++retry%3A+3%0D%0A++++timeout%3A+1200%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard" } ] https://localhost:9696/policy/pdp/engine/controllers/amsterdam/drools/facts/closedloop-amsterdam/org.onap.policy.controlloop.Params> -Jorge From: [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Vidyashree Rama Sent: Tuesday, October 30, 2018 4:29 AM To: HERNANDEZ-HERRERO, JORGE <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]>; [email protected]<mailto:[email protected]>; Gaurav agrawal <[email protected]<mailto:[email protected]>>; Rama SubbaReddy <[email protected]<mailto:[email protected]>> Subject: Re: [onap-discuss][policy] please help to resolve this issue - No JSON object could be decoded Hi Jorge, Thanks for the response. it worked. I am facing another issue. Kindly help to proceed. When I post dmaap events, EVENT.CLEANUP is executed which means policy is not avaliable. 1. How to check whether policy is loaded in casablanca? 2. How to set the log level to debug? I am sending following request to push policy policy@drools:/tmp/basex-controlloop$ policy@drools:/tmp/basex-controlloop$ curl -k --silent --user [email protected]:demo123456<mailto:[email protected]:demo123456>! -X PUT --header 'Content-Type: text/plain' -d '{"closedLoopControlName": "ControlLoop-CCVPN-2179b738-fd36-4843-a71a-a8c24c70c66b","controlLoopYaml": "controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-CCVPN-2179b738-fd36-4843-a71a-a8c24c70c66b%0D%0A++trigger_policy%3A+unique-policy-id-16-Reroute%0D%0A++timeout%3A+3600%0D%0A++abatement%3A+false%0D%0A+%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-16-Reroute%0D%0A++++name%3A+Connectivity Reroute%0D%0A++++description%3A%0D%0A++++actor%3A+SDNC%0D%0A++++recipe%3A+Reroute%0D%0A++++target%3A%0D%0A++++++type%3A+VM%0D%0A++++retry%3A+3%0D%0A++++timeout%3A+1200%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard","policyName": "ccvpn","policyScope":"DCAE","policyVersion": "1.2.0"}' "https://localhost:9696/policy/pdp/engine/topics/sources/dmaap/unauthenticated.DCAE_CL_OUTPUT/events"; ["{\"closedLoopControlName\": \"ControlLoop-CCVPN-2179b738-fd36-4843-a71a-a8c24c70c66b\",\"controlLoopYaml\": \"controlLoop%3A%0D%0A++version%3A+2.0.0%0D%0A++controlLoopName%3A+ControlLoop-CCVPN-2179b738-fd36-4843-a71a-a8c24c70c66b%0D%0A++trigger_policy%3A+unique-policy-id-16-Reroute%0D%0A++timeout%3A+3600%0D%0A++abatement%3A+false%0D%0A+%0D%0Apolicies%3A%0D%0A++-+id%3A+unique-policy-id-16-Reroute%0D%0A++++name%3A+Connectivity Reroute%0D%0A++++description%3A%0D%0A++++actor%3A+SDNC%0D%0A++++recipe%3A+Reroute%0D%0A++++target%3A%0D%0A++++++type%3A+VM%0D%0A++++retry%3A+3%0D%0A++++timeout%3A+1200%0D%0A++++success%3A+final_success%0D%0A++++failure%3A+final_failure%0D%0A++++failure_timeout%3A+final_failure_timeout%0D%0A++++failure_retries%3A+final_failure_retries%0D%0A++++failure_exception%3A+final_failure_exception%0D%0A++++failure_guard%3A+final_failure_guard\",\"policyName\": \"ccvpn\",\"policyScope\":\"DCAE\",\"policyVersion\": \"1.2.0\"}"]policy@drools:/tmp/basex-controlloop$ policy@drools:/tmp/basex-controlloop$ Response for http://localhost:9696/policy/pdp/engine/controllers/casablanca/drools/facts/casablanca https://localhost:9696/policy/pdp/engine> get --auth [email protected]:demo1<mailto:[email protected]:demo1> 23456! http://localhost:9696/policy/pdp/engine/controllers/casablanca/drools/fac ts/casablanca HTTP/1.1 200 OK Content-Length: 967 Content-Type: application/json Date: Tue, 30 Oct 2018 08:54:15 GMT Server: Jetty(9.4.12.v20180830) { "alive": true, "controllers": [ "casablanca" ], "features": [ "org.onap.policy.drools.healthcheck.HealthCheckFeature", "org.onap.policy.drools.apps.controlloop.feature.utils.ControlLoopUtilsFeature" ], "httpServers": [ { "alive": true, "host": "0.0.0.0", "name": "SECURED-CONFIG", "port": 9696, "user": "[email protected]<mailto:[email protected]>" } ], "locked": false, "sinks": [ { "alive": true, "allowSelfSignedCerts": false, "apiKey": "", "apiSecret": "", "locked": false, "partitionKey": "96c420a9-265a-4a3f-8a1f-a12933e31c3d", "recentEvents": [], "servers": [ "mr.api.simpledemo.onap.org<https://urldefense.proofpoint.com/v2/url?u=http-3A__mr.api.simpledemo.onap.org&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=KBxNCnvBiULMFrLf7-mWDLRIqfGifj9OdPuEw3oydrY&m=OXXxDwPi2syj5IZV6aj8ADJkIqYVvKa5Y88txSeRfMg&s=_C12CbAqkL8X0aitqFiuShPCUm0VSVH9GBuY7aAREoE&e=>" ], "topic": "PDPD-CONFIGURATION", "topicCommInfrastructure": "DMAAP", "useHttps": true } ], "sources": [ { "alive": true, "allowSelfSignedCerts": false, "apiKey": "", "apiSecret": "", "consumerGroup": "92362421-1b86-4418-b1fe-c08bb2ac5ab4", "consumerInstance": "drools", "fetchLimit": 100, "fetchTimeout": 15000, "locked": false, "recentEvents": [], "servers": [ "mr.api.simpledemo.onap.org<https://urldefense.proofpoint.com/v2/url?u=http-3A__mr.api.simpledemo.onap.org&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=KBxNCnvBiULMFrLf7-mWDLRIqfGifj9OdPuEw3oydrY&m=OXXxDwPi2syj5IZV6aj8ADJkIqYVvKa5Y88txSeRfMg&s=_C12CbAqkL8X0aitqFiuShPCUm0VSVH9GBuY7aAREoE&e=>" ], "topic": "PDPD-CONFIGURATION", "topicCommInfrastructure": "DMAAP", "useHttps": true } ] } Beijing verison logs: policy@drools:/tmp/basex-controlloop/bin$ policy@drools:/tmp/basex-controlloop/bin$ curl --silent --user @1b3rt:31nst31n -X GET http://localhost:9696/policy/pdp/engine/controllers/beijing/drools/facts/beijing | python -m json.tool { "org.onap.policy.controlloop.params.ControlLoopParams": 2 } policy@drools:/tmp/basex-controlloop/bin$ Thanks, Vidya On Sun, Oct 28, 2018 at 8:28 AM HERNANDEZ-HERRERO, JORGE <[email protected]<mailto:[email protected]>> wrote: Hello Vidya, Switch the url to https, and correct the credentials. Check the credentials within the drools container by “echo $ENGINE_MANAGEMENT_USER” and $ENGINE_MANAGEMENT_PASSWORD” in a bash shell. Remove the last piped command (python) to see curl’s output. I also encourage you to use the telemetry shell within the drools container to get this info easier. Type “telemetry” in the drools container, “cd controllers/casablanca” and then “get”. Best regards, Jorge From: [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Vidyashree Rama Sent: Saturday, October 27, 2018 1:22 AM To: [email protected]<mailto:[email protected]> Cc: [email protected]<mailto:[email protected]>; Gaurav agrawal <[email protected]<mailto:[email protected]>>; Rama SubbaReddy <[email protected]<mailto:[email protected]>> Subject: [onap-discuss][policy] please help to resolve this issue - No JSON object could be decoded Hi All, Please help to resolve this issue "No JSON object could be decoded". I am getting "No JSON object could be decoded" for "http://localhost:9696/policy/pdp/engine/controllers/casablanca"; request root@onap-policy:~# root@onap-policy:~# root@onap-policy:~# curl --silent --user @1b3rt:31nst31n -X GET http://localhost:9696/policy/pdp/engine/controllers/amsterdam | python -m json.tool No JSON object could be decoded root@onap-policy:~# root@onap-policy:~# root@onap-policy:~# curl --silent --user @1b3rt:31nst31n -X GET http://localhost:9696/policy/pdp/engine/controllers/casablanca | python -m json.tool No JSON object could be decoded root@onap-policy:~# root@onap-policy:~# root@onap-policy:~# root@onap-policy:~# python --version Python 2.7.6 root@onap-policy:~# root@onap-policy:~# root@onap-policy:~# docker exec -it drools bash policy@drools:/tmp/policy-install$ features status name version status ---- ------- ------ state-management 1.3.0-SNAPSHOT disabled controlloop-amsterdam 1.3.1 disabled session-persistence 1.3.0-SNAPSHOT disabled distributed-locking 1.3.0-SNAPSHOT disabled controlloop-utils 1.3.1 enabled eelf 1.3.0-SNAPSHOT disabled controlloop-casablanca 1.3.1 enabled active-standby-management 1.3.0-SNAPSHOT disabled test-transaction 1.3.0-SNAPSHOT disabled controlloop-trans 1.3.1 enabled pooling-dmaap 1.3.0-SNAPSHOT disabled healthcheck 1.3.0-SNAPSHOT enabled policy@drools:/tmp/policy-install$ Thanks, Vidya -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. 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