Hi, few hours ago zeppelin stopped to run queries and begins to throw errors like  WARN org.apache.zeppelin.socket.NotebookServer: Job 20230217-161657_1725299508 is finished, status: ERROR, exception: null, result: %text javax.security.auth.login.LoginException: Unable to obtain password from user Its kerberized AD KDC cluster. ldapsearch and kinit with right principal works fine. /etc/hosts are fine too. The rest services on the cluster are green. http://hostname:port/api/credential/ returns  {"status":"OK","body":{"userCredentials":{}}} What else can I check? ... View more

Hello, we run queries via zeppelin and livy.sql on CDP 7 If we run select everything is fine, but when we run create /drop table or insert - status became "error" but query is executing. What could be wrong? ... View more

Hi, trying to set placement rules as described in https://docs.cloudera.com/cdp-private-cloud-base/7.1.6/yarn-allocate-resources/topics/yarn-placement-rule-policies.html, but tasks still in default queue. Also tried to enable tag-based authorization with the same result. What could be wrong? ... View more