I am new in Hadoop. I have cloudera (pseudo mode) in my system and I have downloaded it in Virtual Box. I am unable to connect to Beeline. The error which I am getting:-
[cloudera@quickstart ~]$ beeline
2016-09-18 20:10:18,995 WARN [main] mapreduce.TableMapReduceUtil: The hbase-prefix-tree module jar containing PrefixTreeCodec is not present. Continuing without it. Beeline version 1.1.0-cdh5.7.0 by Apache Hive
beeline> show databases;
No current connection
beeline> !connect jdbc:hive2//hostname:10000 scan complete in 5ms scan complete in 6272ms No known driver to handle "jdbc:hive2//hostname:10000"
In this, I think I need to download the jdbc driver but while using sqoop with hive, I am able to use jdbc connection. Moreover can u please tell how I can check whether my server2 is running or not. I am working in VB cloudera, so i don't know how to download the things