Check this https://github.com/mkleehammer/pyodbc/wiki/Connecting-to-Hive-from-Ubuntu-Debian ... View more

You will first need to make sure the file group is set to yarn:   1. # chgrp yarn container-executor then set the file to: # chmod 6050 container-executor   2. Do ls -l to see the permission is set to:      ---Sr-s--- 1 3. to check the acl run the following:   getfacl container-executor ... View more

Hi @Shelton ,   Thanks for your response and yes i have tried re-genrating key-tab files, But no luck. And the above two servers are master nodes (Zookeeper, journal nodes and other master services are running).   Please let me know if you need any other details.   Thanks, Vinod   ... View more

https://issues.apache.org/jira/browse/HIVE-13037     Perhaps this may make you see some insights   ... View more

Thank you for your reply , I followed cloudera's documentation to configure kafkas kerberos , From Cloudera Manager, navigate to Kafka > Configurations. Set SSL client authentication to none. Set Inter Broker Protocol to SASL_PLAINTEXT. on each broker : Kafka Broker Advanced Configuration Snippet (Safety Valve) for kafka.properties: listeners=SASL_PLAINTEXT://broker1FQDN:9093 advertised.listeners=SASL_PLAINTEXT://broker1FQDN:9093   on zookeeper config: check the option : Enable Kerberos Authentication check the option : Enable Server to Server SASL Authentication the errors on ZK side are the following : ZooKeeper-2 ZooKeeper Canary Suppress... Server (broker1FQDN) Quorum Membership Suppress... Server (broker1FQDN) Quorum Membership Suppress... Server (broker3FQDN) Quorum Membership and in the log: java.io.IOException: Could not configure server because SASL configuration did not allow the ZooKeeper server to authenticate itself properly: javax.security.auth.login.LoginException: Clock skew too great (37) at org.apache.zookeeper.server.ServerCnxnFactory.configureSaslLogin(ServerCnxnFactory.java:211) at org.apache.zookeeper.server.NIOServerCnxnFactory.configure(NIOServerCnxnFactory.java:82) at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:137) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:118) at org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:81) 2020-04-27 11:48:57,528 INFO org.apache.zookeeper.server.quorum.QuorumPeerConfig: Reading configuration from: /var/run/cloudera-scm-agent/process/4648-zookeeper-server/zoo.cfg 2020-04-27 11:48:57,540 INFO org.apache.zookeeper.server.quorum.QuorumPeerConfig: Defaulting to majority quorums 2020-04-27 11:48:57,544 INFO org.apache.zookeeper.server.DatadirCleanupManager: autopurge.snapRetainCount set to 5 2020-04-27 11:48:57,544 INFO org.apache.zookeeper.server.DatadirCleanupManager: autopurge.purgeInterval set to 24 2020-04-27 11:48:57,544 INFO org.apache.zookeeper.server.DatadirCleanupManager: Purge task started. 2020-04-27 11:48:57,552 INFO org.apache.zookeeper.server.DatadirCleanupManager: Purge task completed. 2020-04-27 11:48:57,556 INFO org.apache.zookeeper.server.quorum.QuorumPeerMain: Starting quorum peer 2020-04-27 12:27:59,649 ERROR org.apache.zookeeper.server.quorum.QuorumPeerMain: Unexpected exception, exiting abnormally   please help.   ... View more

Are there any error in JHS logs especially around this timeframe 2020-03-31 13:14:* ? ... View more

Thank you very much. This is the one that satisfies me. Documents are expected to make clear and simple things, not complicated. ... View more

Thanks venkat, now it's working...   ... View more