Hello @BGabor    This error "TrustManager is not specified" can be thrown due to some of the following issues -    Missing cert files or missing/wrong values for the below configs  Make sure following properties are set:- xasecure.policymgr.clientssl.keystore.credential.file=jceks://file/{{credential_file}} xasecure.policymgr.clientssl.truststore.credential.file=jceks://file/{{credential_file}} xasecure.policymgr.clientssl.truststore=/path/to/truststore   Also came across these Ranger jiras which indicates that the truststore info not specified in cacert or cacert needs to be manually configured. Note - they are fixed in Ranger 2.0.1, so you may also want to check the ranger version. https://issues.apache.org/jira/browse/RANGER-2611 https://issues.apache.org/jira/browse/RANGER-2907 ... View more

@slambe @woodcock_mike    Take the back up of the DB first just in-case. This has to be done from ranger DB, following querries may help to get rid of deleted server form the plugin status page:-   select id,service_name,app_type,host_name from x_plugin_info where host_name='HOST_NAME';   Where HOST_NAME is the host that has been removed form the cluster, verify the details. To remove the plugin status info for the removed host run following query:-   DELETE FROM x_plugin_info where host_name='HOST_NAME';   ... View more

@ferdem    If I understand correctly, you want to modify the group membership of the user, correct me if I am wrong  Try following api call:- curl -ivk -u admin:admin -H "Content-Type: application/json" -d '{"id":13,"createDate":"2020-12-23T07:55:04Z","updateDate":"2020-12-23T07:55:04Z","owner":"rangerusersync","updatedBy":"rangerusersync","name":"atlas","password":"*****","description":"atlas - add from Unix box","groupIdList":[6,59,4,131,133],"groupNameList":["atlas","hadoop","shadow"],"status":0,"isVisible":1,"userSource":1,"userRoleList":["ROLE_USER"],"otherAttributes":"{\"full_name\":\"atlas\",\"original_name\":\"atlas\"}"}' -X PUT https://RANGER_HOST:6182/service/xusers/users Its little bit big but if user is already added to ranger then run following api to get the id information for users:- curl -ivk -u admin:admin -H "Accept : application/json" -X GET https://RANGER_HOST:6182/service/xusers/users Once you have IDS for all users, you can run following crul api to get the json formatted data which you use to modify and then use PUT method in first API I mentioned:- curl -ivk -u admin:admin -H "Accept: application/json" -X GET https://RANGER_HOST:6182/service/xusers/users/13 Above Curl api should return something like following:- {"id":13,"createDate":"2020-12-23T07:55:04Z","updateDate":"2020-12-23T16:45:14Z","owner":"rangerusersync","updatedBy":"admin","name":"atlas","password":"*****","description":"atlas - add from Unix box","groupIdList":[133,6],"groupNameList":["apitest","atlas","hadoop","shadow","ssb"],"status":0,"isVisible":1,"userSource":1,"userRoleList":["ROLE_USER"],"otherAttributes":"{\"full_name\":\"atlas\",\"original_name\":\"atlas\"}"} you have to modify "groupIdList":[133,6] from the above output copy entire output and pass it with PUT method as shown in the first api call mentioned above.   ... View more

@Braz  Are you still facing the issue? ... View more