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Hive JDBC connection on AWS

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Contributor

Hi, 

 

I have set up a four node CDH cluster using the following instructions(http://blog.cloudera.com/blog/2013/03/how-to-create-a-cdh-cluster-on-amazon-ec2-via-cloudera-manager...   Everything seems to be up and running, but I having difficulty connecting to the cluster's hive instance using JDBC.    I have verified the following

 

  • Hive is up and running
  • Port 10000 has been added to my security group

I am trying to connect to hive from another AWS instance using the public interface(I am running Jaspersoft on this instance).

Here is my connection string(ip specifics Xed out): jdbc:hive://ec2-xx-xx-x-xx.compute-1.amazonaws.com:10000/default

When I try to use this I am getting a connection refused message on the client side, and I am not seeing anything help in any of the server side messages.   

 

 

Does anyone have any ideas? 

 

Thanks

 

 

 

 

1 ACCEPTED SOLUTION

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Contributor

In case anyone else runs into this issue.  The problem was that the Thrift server wasn't running.   Once we started that on our target system(hive --service hiveserver )    We were able to connect via JDBC.

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2 REPLIES 2

avatar
Contributor

In case anyone else runs into this issue.  The problem was that the Thrift server wasn't running.   Once we started that on our target system(hive --service hiveserver )    We were able to connect via JDBC.

avatar
Guru

@anisbet Thanks for closing the loop on this thread with us!