Hi @srikanth_velamm ,   I am also running into the same problem, where I need to connect to HBase via Knox Gateway(using Knox URL and credentials) using Java.   I am using the below HBase Client. cimpile group: 'org.apache.hbase', name: 'hbase-client', version: '2.4.4'   Have you resolved the issue? If so, please let me know the library you used and how to connect using the Knox URL and credentials?   Thanks. ... View more

Hi @schhabra1,   Is there a way to connect HBase via Knox ? I have posted the question in the below link. Can you please take a look at the below one? https://community.cloudera.com/t5/Support-Questions/Connect-to-HBase-via-KNOX-using-HBase-Java-client/td-p/318765   Thanks. ... View more

Hi @tusharkathpal    Yes we have different drivers as you mentioned earlier. I just want to clarify will there be any performance improvements when we use Impala driver over Hive driver.   If there is nothing, then I can use specific drivers as suggested by Cloudera.   Thanks a lot for your clarifications. ... View more

Hi @tusharkathpal    Thanks for your clarification.   We can use Impala driver to query from Hive as well.  Are there any performance improvements or any other advantages of using Impala JDBC driver over Hive JDBC driver ?   If there are not much improvement, why don't we use Impala driver? ... View more