Re: connection pooling for hive JDBC client

2015-06-08 Thread McWhorter, David
Thank you Thejas, this is helpful. — David McWhorter Senior Developer, Foundations Informatics and Technology Services Office: 434.260.5232 | Mobile: 434.227.2551 david_mcwhor...@premierinc.com | Premier, Inc. (NASDAQ: PINC) On 6/5/15, 12:14 PM, "Thejas Nair" wrote: >It is better to

Re: connection pooling for hive JDBC client

2015-06-05 Thread Thejas Nair
It is better to use re-use the hive jdbc connection if possible, as there are costs associated with creating new connection. However, there are known issues in running multiple queries simultaneously using a single connection. For now, it woudl be safer to run queries sequentially within a connecti

connection pooling for hive JDBC client

2015-06-05 Thread McWhorter, David
Hello, I sent this email to the users list a few days ago but no one there seems to be able to help, so I am trying the dev list. I am working on an application that queries and interacts with hive using the JDBC API. In many other cases, using a JDBC connection pool such as commons-dbcp or Bo