AAI-EVENT notifications failed to be published to DMaap

When AAI sends event notification to DMaap topic for update operations in db, the events are failed to be published due to TLS handshake failure with DMaap.

 

Logs:

/opt/aai/logroot/AAI-RES/dmaapAAIEventConsumer $ cat metrics.log
2020-11-06T12:38:04.327Z|2020-11-06T12:38:04.327Z|9e1cec79-8695-4525-8485-ed355eb730d5||defaultMessageListenerContainer-1||/aai/v21/network/pnfs/pnf/PNF4||DMaaP|AAI-EVENT|INPROGRESS||||INFO||10.42.4.107|0|aai-resources||||||INVOKE|RequestID=9e1cec79-8695-4525-8485-ed355eb730d5, ServiceName=/aai/v21/network/pnfs/pnf/PNF4, ServerIPAddress=10.42.4.107, TargetServiceName=AAI-EVENT, ElapsedTime=0, InvocationID=ae03e7d7-614e-42fe-88e4-231c018ffa54, InvokeTimestamp=2020-11-06T12:38:04.327Z, LogTimestamp=2020-11-06T12:38:04.327Z, ServerFQDN=aai-resources, StatusCode=INPROGRESS, TargetEntity=DMaaP|||{"cambria.partition":"AAI","event-header":

{"severity":"NORMAL","entity-type":"pnf","top-entity-type":"pnf","entity-link":"/aai/v21/network/pnfs/pnf/PNF4","event-type":"AAI-EVENT","domain":"dev","action":"UPDATE","sequence-number":"0","id":"9e1cec79-8695-4525-8485-ed355eb730d5","source-name":"dcae-curl","version":"v21","timestamp":"20201106-12:38:04:311"}

,"entity":{"ipaddress-v4-oam":"172.16.0.99","equip-type":"example-equip-type-val-20349","equip-vendor":"example-equip-vendor-val-52192","equip-model":"example-equip-model-val-8380","in-maint":false,"ipaddress-v6-oam":"","resource-version":"1604666284265","sw-version":"1.0","pnf-id":"927b2580-36d9-4f13-8421-3c9d43b7a57d","management-option":"example-management-option-val-72882","pnf-name":"PNF4","orchestration-status":"Active"}}
2020-11-06T12:38:04.327Z|2020-11-06T12:38:04.402Z|9e1cec79-8695-4525-8485-ed355eb730d5||defaultMessageListenerContainer-1||/aai/v21/network/pnfs/pnf/PNF4||DMaaP|AAI-EVENT|ERROR|200|||INFO||10.42.4.107|75|aai-resources||||||INVOKE-RETURN|ResponseCode=200, RequestID=9e1cec79-8695-4525-8485-ed355eb730d5, ElapsedTime=75, InvokeTimestamp=2020-11-06T12:38:04.327Z, ServerFQDN=aai-resources, StatusCode=ERROR, TargetEntity=DMaaP, ServiceName=/aai/v21/network/pnfs/pnf/PNF4, ServerIPAddress=10.42.4.107, TargetServiceName=AAI-EVENT, ErrorDesc=I/O error on POST request for "https://message-router.onap:3905/events/AAI-EVENT": sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target; nested exception is 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, InvocationID=ae03e7d7-614e-42fe-88e4-231c018ffa54, ErrorCode=200, LogTimestamp=2020-11-06T12:38:04.402Z|||InvokeReturn
2020-11-06T15:53:25.499Z|2020-11-06T15:53:25.499Z|654c13aa-02b9-4507-a7bc-0c19744a26a5||defaultMessageListenerContainer-1||/aai/v21/network/pnfs/pnf/PNF4||DMaaP|AAI-EVENT|INPROGRESS||||INFO||10.42.4.107|0|aai-resources||||||INVOKE|RequestID=654c13aa-02b9-4507-a7bc-0c19744a26a5, ServiceName=/aai/v21/network/pnfs/pnf/PNF4, ServerIPAddress=10.42.4.107, TargetServiceName=AAI-EVENT, ElapsedTime=0, InvocationID=ae03e7d7-614e-42fe-88e4-231c018ffa54, InvokeTimestamp=2020-11-06T15:53:25.499Z, LogTimestamp=2020-11-06T15:53:25.499Z, ServerFQDN=aai-resources, StatusCode=INPROGRESS, TargetEntity=DMaaP|||{"cambria.partition":"AAI","event-header":

{"severity":"NORMAL","entity-type":"pnf","top-entity-type":"pnf","entity-link":"/aai/v21/network/pnfs/pnf/PNF4","event-type":"AAI-EVENT","domain":"dev","action":"UPDATE","sequence-number":"0","id":"654c13aa-02b9-4507-a7bc-0c19744a26a5","source-name":"dcae-curl","version":"v21","timestamp":"20201106-15:53:25:483"}

,"entity":{"ipaddress-v4-oam":"172.16.0.99","equip-type":"example-equip-type-val-20349","equip-vendor":"example-equip-vendor-val-52193","equip-model":"example-equip-model-val-8380","in-maint":false,"ipaddress-v6-oam":"","resource-version":"1604678005390","sw-version":"1.0","pnf-id":"927b2580-36d9-4f13-8421-3c9d43b7a57d","management-option":"example-management-option-val-72882","pnf-name":"PNF4","orchestration-status":"Active"}}
2020-11-06T15:53:25.499Z|2020-11-06T15:53:25.823Z|654c13aa-02b9-4507-a7bc-0c19744a26a5||defaultMessageListenerContainer-1||/aai/v21/network/pnfs/pnf/PNF4||DMaaP|AAI-EVENT|ERROR|200|||INFO||10.42.4.107|324|aai-resources||||||INVOKE-RETURN|ResponseCode=200, RequestID=654c13aa-02b9-4507-a7bc-0c19744a26a5, ElapsedTime=324, InvokeTimestamp=2020-11-06T15:53:25.499Z, ServerFQDN=aai-resources, StatusCode=ERROR, TargetEntity=DMaaP, ServiceName=/aai/v21/network/pnfs/pnf/PNF4, ServerIPAddress=10.42.4.107, TargetServiceName=AAI-EVENT, ErrorDesc=I/O error on POST request for "https://message-router.onap:3905/events/AAI-EVENT": sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target; nested exception is 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, InvocationID=ae03e7d7-614e-42fe-88e4-231c018ffa54, ErrorCode=200, LogTimestamp=2020-11-06T15:53:25.823Z|||InvokeReturn