Could you give me the table schema .  ... View more

@Adar if we dont have to use safety valve just curious to know which config file that it has to go  --max_clock_sync_error_usec = ? or we increase the flag is there a command line  ... View more

if its a testing enviroment see if you can disable firewall or iptable .  restart the cloudera manager daemons  finally check the jvm version on the cluster make sure you dont have multiple java hanging out in the cluster since i dont have direct access to your cluster i am throwing all my guess. are you following the path A installation of Cloudera manager using binary file . ?    https://www.cloudera.com/documentation/enterprise/5-5-x/topics/cm_ig_install_path_a.html ... View more

Follow my previous response where i have given link that takes you to the  PATH A  installation , download the binary file and change the permission you should be able to execute it .      ... View more

i see that your host file has xxx yy something    my etc/hosts file contains: xx.yyy.zz.aaa amit and my hostname file contains: amit you should have some meaning full ip add like 192.168.138.2    ... View more

not sure if you are still looking for the solution i am kind of late though .  ... View more

whats your hive / hiveserver2 version ?  what you have in those parameter  -XX:NewRatio= ? -XX:MaxHeapFreeRatio= ? -XX:MinHeapFreeRatio= ?   please refer this Jira https://issues.apache.org/jira/browse/HIVE-13374  ... View more

tell me what you have under your cloudera manager ini  in the    [general ]  server_host, server_port, listening_port, listening_hostname   also whats you hostname that you had configured.  ... View more

single node cluster - you will have all the service under one host mostly for testing purpose .  multi node cluster  - you will have many host each one will have their own dameon runining for example  node1  will have master service like - namenode , YARN  node 2 will have impala daemons  node 3 will have hive server2  node 4 - can acts edge nodes    to make it simple for a single node cluster configure like this  /etc/hosts    any ip address like (192.168.121.14)    server1    /etc/hostname will have  server1    exit the terminal or reboot the system - make sure you have your hostname configured properly by typing  echo $hostname.  ... View more