Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 11 (0.104s).
Loading phrases to help you
refine your search...
Re: [ANNOUNCE] New Hive Committers - Prasanth J and Vaibhav Gumashta - Hive - [mail # dev]
...Congrats Prasanth and Vaibhav :) Thanks,RahmanOn Apr 25, 2014, at 11:41 AM, Vaibhav Gumashta  wrote:CONFIDENTIALITY NOTICENOTICE: This message is intended for the use of the individual ...
   Author: Abdelrahman Shettia, 2014-04-25, 18:57
[expand - 1 more] - Re: HDFS file system size issue - Hive - [mail # user]
...Hi Saumitra,It looks like the over replicated blocks root cause is not the issue thatthe cluster is experiencing.   I can only think of miss configuring thedfs.data.dir parameter. Can y...
   Author: Abdelrahman Shettia, 2014-04-15, 18:58
Re: Compressed Data Column in Hive Table - Hive - [mail # user]
...Hi Kanna, It may not be the best option, but you can select the column and insert it into a staging temp table. Thanks,RahmanOn Apr 8, 2014, at 6:28 PM, Kanna Karanam  wrote:CONFID...
   Author: Abdelrahman Shettia, 2014-04-14, 21:31
[expand - 2 more] - Re: Permission denied creating external table - Hive - [mail # user]
...Hi Oliver,Try to set these properties in core-site.xml: Using * will allow everyoneto impersonate Hive and the cluster needs to be restarted.  hadoop.proxyuser.hive.groups &nb...
   Author: Abdelrahman Shettia, 2014-03-25, 15:21
Re: move hive tables from one cluster to another cluster - Hive - [mail # user]
...If you are using Mysql as a database, you need to take a mysql dump of themetastore database and search/replace the old namenode hostname with thenew namenode hostname. Once that is complete...
   Author: Abdelrahman Shettia, 2014-02-28, 21:41
Re: Reading hive table using Pig script - Hive - [mail # user]
...Hi Chhaya,Why not using HCatalog to store the PIG and Hive schema for easy sharing? Thanks,RahmanOn Feb 12, 2014, at 2:32 AM, Chhaya Vishwakarma  wrote:CONFIDENTIALITY NOTICENOTICE: Thi...
   Author: Abdelrahman Shettia, 2014-02-26, 17:57
Re: configuring Hive to automatically create _SUCCESS files - Hive - [mail # user]
...Hi Centerqi,The Enhanced FileOutputCommitter is to create a _SUCCESS file forsuccessful jobs that run on a table.I believe the following conf controls this:mapreduce.fileoutputcommitter.mark...
   Author: Abdelrahman Shettia, 2014-02-26, 17:29
Re: What is pfile in pom.xml - Hive - [mail # user]
...Hi Jie,   Seems that there is an error related to:  No FileSystem for scheme: pfile   Have you tried to replace the line?   pfile://   With:  /test  So tha...
   Author: Abdelrahman Shettia, 2013-11-11, 22:52
Re: Passing mapreduce configuration parameters to hive udf - Hive - [mail # user]
...Hi Jon,  Please refer to the following document:  https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Select#LanguageManualSelect-REGEXColumnSpecification  Hope th...
   Author: Abdelrahman Shettia, 2013-08-13, 18:41
Re: ower of hive table - Hive - [mail # user]
...Hi All ,  The ownership of hive table is controlled by the ownership of its hdfs dir. The table dir on hdfs ownership can be changed by running the following command.  hadoop fs -c...
   Author: Abdelrahman Shettia, 2013-02-21, 17:59
Hive (9)
Hadoop (4)
HDFS (2)
MapReduce (2)
Pig (1)
mail # user (10)
mail # dev (1)
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (11)
Namit Jain (645)
Carl Steinbach (409)
Zheng Shao (382)
Brock Noland (361)
Edward Capriolo (297)
Navis (295)
Ashutosh Chauhan (286)
Gunther Hagleitner (231)
Thejas M Nair (224)
John Sichi (212)
Lefty Leverenz (212)
Xuefu Zhang (175)
Ning Zhang (171)
Sergey Shelukhin (155)
Kevin Wilfong (152)
He Yongqiang (139)
Eugene Koifman (124)
Jason Dere (122)
Harish Butani (116)
Alan Gates (113)
Nitin Pawar (112)
Vaibhav Gumashta (106)
Prasanth J (101)
Joydeep Sen Sarma (95)
Owen O'Malley (92)
Abdelrahman Shettia