Hello, Current configuration looks like that:
livy.conf: livy.impersonation.enabled = true livy.server.csrf_protection.enabled = true livy.server.port = 8998 livy.server.session.timeout = 3600000 livy.server.auth.type = kerberos livy.server.launch.kerberos.principal = livy/hostn...@domain.com livy.server.launch.kerberos.keytab = /etc/security/keytabs/livy.service.keytab livy.server.auth.kerberos.principal = HTTP/hostn...@domain.com livy.server.auth.kerberos.keytab = /etc/security/keytabs/spnego.service.keytab livy.server.access_control.enabled true livy.server.access_control.users livy,zeppelin livy.superusers = zeppelin livy.server.session.factory = yarn livy interpreter on zeppelin: livy.impersonation.enabled true livy.spark.master yarn-client livy.superusers zeppelin zeppelin.interpreter.localRepo /usr/hdp/current/zeppelin-server/local-repo/2C42AQ9SU zeppelin.livy.keytab /etc/security/keytabs/zeppelin.service.keytab zeppelin.livy.principal zeppelin/hostn...@domain.com zeppelin.livy.url http://hostname:8998 And when I try to execute: %livy.spark sc.textFile("hdfs:///user/my_user/file.txt") file.take(1) I get: Error running rest call; nested exception is org.springframework.web.client.HttpClientErrorException: 401 User not authorised to use Livy. When I look into zeppelin-interpterer-livy log file I see: - http-outgoing-1 >> "}, "proxyUser": "my_u...@domain.com"}" - http-outgoing-1 << "HTTP/1.1 401 User not authorised to use Livy.[\r][\n]" my_u...@domain.com is my user from AD which I'm logged into Zeppelin. What am I doing wrong? I'll appreciate your help. MichaÅ
