Support Questions
Find answers, ask questions, and share your expertise

CDP Services cannot connect to Ranger - Failed to get response, Error is : TrustManager is not specified

Explorer

Hello, we have upgraded our CDH cluster to CDP. After the upgrade, our Sentry policies have been migrated automatically to Ranger. However, Ranger-integrated CDP services cannot interact to get their policies. When I look at the service logs I see some errors which are given below. 

(Same error in kafka, hdfs, atlas services)

 

Does anyone see this error before?

 

 

2:55:00.682 PM	ERROR	RangerAdminRESTClient	
[PolicyRefresher(serviceName=cm_hive)-31]: Failed to get response, Error is : TrustManager is not specified
2:55:00.682 PM	ERROR	RangerAdminRESTClient	
[PolicyRefresher(serviceName=cm_hive)-31]: Error getting Roles; Received NULL response!!. secureMode=true, user=hive/<host>@REALM (auth:KERBEROS), serviceName=cm_hive
2:55:00.700 PM	ERROR	RangerAdminRESTClient	
[PolicyRefresher(serviceName=cm_hive)-31]: Failed to get response, Error is : TrustManager is not specified
2:55:00.700 PM	ERROR	RangerAdminRESTClient	
[PolicyRefresher(serviceName=cm_hive)-31]: Error getting policies; Received NULL response!!. secureMode=true, user=hive/<host>@REALM (auth:KERBEROS), serviceName=cm_hive

 

 

Thank you.

1 REPLY 1

Explorer

We noticed that this problem occurs only when we enable TLS in Ranger.

; ;