Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 21 (0.227s).
Loading phrases to help you
refine your search...
Re: Sqoop and creating external table - Sqoop - [mail # user]
...Another option is to use the .hiverc file and set the property to make it external. This will default the tables to being external. It is a hack but you ca avoid the alter table command. &nb...
   Author: Ranjith, 2013-01-08, 03:27
text files to avro - Avro - [mail # user]
...what is the best way to convert a text file into avro format? does the file need to contain a header? sorry if this is a basic question and has been answered several times.  Thanks, Ran...
   Author: Ranjith, 2012-10-31, 04:52
Re: Loading Data to HDFS - Hadoop - [mail # user]
...along the lines of the email below, has there any libraries built out to cop y files in parallel into the cluster? using some sort of byte offset techniq ues, etc?  Thanks, Ranjith &nbs...
   Author: Ranjith, 2012-10-31, 04:42
loading data to mysql using pig - Pig - [mail # user]
...Question for you pig experts.....Trying to determine the best way of inserti ng data into mysql using pig. Is DBStorage the best way to perform this? I h ave also read about denial of servic...
   Author: Ranjith, 2012-09-10, 22:26
Re: HiveServer can not handle concurrent requests from more than one client? - Hive - [mail # user]
...thanks guys for the clarification. What about multiple queries run through a  single session? Do they get queued and executed one after the other?  Thanks, Ranjith  On Aug 27,...
   Author: Ranjith, 2012-08-28, 01:41
Re: running select count in hive keeps on pending - Hadoop - [mail # user]
...the file loaded last could be corrupted. try to decompress the file and see i f you get any errors.  Thanks, Ranjith  On Aug 9, 2012, at 8:07 PM, rei125  wrote:  ...
   Author: Ranjith, 2012-08-10, 02:08
Replace function in pig 0.8 - Pig - [mail # user]
...Does the replace function replace adjacent occurrences of the string or does  one need to specify it using regex?  Thanks, Ranjith...
   Author: Ranjith, 2012-07-03, 03:43
MR job tuning - Hadoop - [mail # user]
...Looking for some guidance here. If this question has already been answered p lease point me to response.   Working on a job that is not performing up to par. Noticed several spills in &...
   Author: Ranjith, 2012-05-31, 16:21
Hive job tuning - Hive - [mail # user]
...I have been looking at a job that was performing badly. Noticed there were s everal splits occurring due to the buffer record limit being reached. I get t hat the io.sort.mb provides the dat...
   Author: Ranjith, 2012-05-31, 02:50
[expand - 1 more] - Re: Map side aggregations - Hive - [mail # user]
...Thanks philip.  Thanks, Ranjith  On May 23, 2012, at 4:15 AM, Philip Tromans  wro te:  he map side aggregation stuff uses it's own hash map within the map phase to  ...
   Author: Ranjith, 2012-05-24, 00:51
Hive (8)
Hadoop (7)
Pig (4)
Avro (1)
Sqoop (1)
mail # user (20)
mail # general (1)
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (21)
Ted Yu (1699)
Harsh J (1296)
Todd Lipcon (995)
Stack (978)
Jun Rao (969)
Jonathan Ellis (844)
Andrew Purtell (816)
Jean-Daniel Cryans (753)
Yusaku Sako (719)
stack (714)
Jarek Jarcec Cecho (703)
Eric Newton (688)
Jonathan Hsieh (673)
Roman Shaposhnik (662)
Namit Jain (649)
Hitesh Shah (627)
Owen O'Malley (625)
Steve Loughran (624)
Siddharth Seth (614)
Josh Elser (557)
Brock Noland (549)
Eli Collins (545)
Neha Narkhede (545)
Arun C Murthy (543)
Doug Cutting (533)