Re: Network throughput from HiveServer2 to JDBC client too low

2016-06-21 Thread David Nies
id=AAEWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw > > <https://www.linkedin.com/profile/view?id=AAEWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw> > > http://talebzadehmich.wordpress.com <http://talebzadehmich.wordpress.com/> > > > On 21 June 2016 at 07:52, David Nies <mailto:

Re: Network throughput from HiveServer2 to JDBC client too low

2016-06-21 Thread David Nies
> Am 20.06.2016 um 20:20 schrieb Gopal Vijayaraghavan : > > >> is hosting the HiveServer2 is merely sending data with around 3 MB/sec. >> Our network is capable of much more. Playing around with `fetchSize` did >> not increase throughput. > ... >> --hiveconf >> mapred.output.compression.codec=

Re: Network throughput from HiveServer2 to JDBC client too low

2016-06-20 Thread David Nies
In my test case below, I’m using `beeline` as the Java application receiving the JDBC stream. As I understand, this is the reference command line interface to Hive. Are you saying that the reference command line interface is not efficiently implemented? :) -David Nies > Am 20.06.2016 um 17

Network throughput from HiveServer2 to JDBC client too low

2016-06-20 Thread David Nies
rease network throughput? Thank you in advance! Yours David Nies Entwickler Business Intelligence ADITION technologies AG Oststraße 55, D-40211 Düsseldorf Schwarzwaldstraße 78b, D-79117 Freiburg im Breisgau T +49 211 987400 30 F +49 211 987400 33 E david.n...@adition.com <mailto:david.