Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 84 (0.238s).
Loading phrases to help you
refine your search...
java.lang.RuntimeException: Unknown type BIGINT - Hive - [mail # user]
...Hi!When using Hive 0.14 (trunk from April 2014), I can't run queries on tableswith BIGINT partition column. I get:*FAILED: RuntimeException Unknown type BIGINT.*It runs runs nicely in Hive 0...
   Author: Adam Kawa, 2014-10-02, 12:27
Re: Start standby namenode using bootstrapStandby hangs - Hadoop - [mail # user]
...Hi,After throwing out above warning info, the execution of command hangs thereHave you tried to use *jstack* to check what the NameNode is really doing(e.g. whether it's blocked or waiting f...
   Author: Adam Kawa, 2014-09-20, 10:56
Swtiching from Java 6 to Java 7 on Hadoop 2.2.0 - Hadoop - [mail # user]
...Hi All!We are about to upgrade the Java version of our Hadoop cluster (Hadoop2.2.0). Just would like to ask about your recommendations and experience:(A) Should we schedule a downtime of a w...
   Author: Adam Kawa, 2014-09-15, 18:12
[expand - 2 more] - Re: CPU utilization - Hadoop - [mail # user]
...I mean the number of containers running on your NodeManager, not the jobitself. ...
   Author: Adam Kawa, 2014-09-12, 19:45
Re: MultipleTextOutputFormat in new api of 1.2.1? - Hadoop - [mail # user]
...Afaik, dynamic partitions in the new mapreduce API are actually notsupported (please read http://grepalex.com/2013/07/16/multipleoutputs-part2/andhttp://stackoverflow.com/questions/25503034/...
   Author: Adam Kawa, 2014-09-12, 17:03
[HIVE-5857] Reduce tasks do not work in uber mode in YARN - Hive - [issue]
...A Hive query fails when it tries to run a reduce task in uber mode in YARN.The NullPointerException is thrown in the ExecReducer.configure method, because the plan file (reduce.xml) for a re...
http://issues.apache.org/jira/browse/HIVE-5857    Author: Adam Kawa, 2014-09-04, 19:24
[expand - 1 more] - Re: YARN Logs - Hadoop - [mail # user]
...For example, the remote location is configuredvia yarn.nodemanager.remote-app-log-dir and defaults to "/tmp/logs".This is why, you see:*Logs not available at/tmp/logs/hadoop/logs/application...
   Author: Adam Kawa, 2014-07-15, 16:11
Re: changing split size in Hadoop configuration - Hadoop - [mail # user]
...It sounds like JobTracker setting, so the restart looks to be required.You verify it in pseudo-distributed mode by setting it to a very low value, restarting JT and seeing if you get the exc...
   Author: Adam Kawa, 2014-07-14, 17:51
[expand - 3 more] - Re: The number of simultaneous map tasks is unexpected. - Hadoop - [mail # user]
...So, you cannot run more than 8 containers on your setup (according to yoursettings, each container consumes 1GB and 1 vcore).the beginning, starting more than 7 map tasks (and AM) is not sup...
   Author: Adam Kawa, 2014-07-10, 13:32
Re: how to access configuration properties on a remote Hadoop cluster - Hadoop - [mail # user]
...Instead of /conf, If you have applicationid and job id, you can query the Resource Manager for the configuration ofthis particular application. You can use HTTP and Java API for that.2014-07...
   Author: Adam Kawa, 2014-07-09, 20:03
Sort:
project
Hadoop (29)
MapReduce (23)
Pig (10)
HDFS (9)
Bigtop (6)
Hive (5)
YARN (2)
type
mail # user (69)
issue (13)
mail # dev (2)
date
last 7 days (0)
last 30 days (1)
last 90 days (6)
last 6 months (21)
last 9 months (84)
author
Ted Yu (1696)
Harsh J (1295)
Jun Rao (1060)
Todd Lipcon (1001)
Stack (978)
Jonathan Ellis (844)
Andrew Purtell (822)
Jean-Daniel Cryans (754)
Yusaku Sako (732)
stack (714)
Jarek Jarcec Cecho (702)
Eric Newton (698)
Jonathan Hsieh (673)
Brock Noland (668)
Roman Shaposhnik (664)
Neha Narkhede (661)
Namit Jain (649)
Hitesh Shah (627)
Owen O'Malley (625)
Steve Loughran (623)
Siddharth Seth (614)
Josh Elser (589)
Eli Collins (545)
Arun C Murthy (543)
Doug Cutting (533)
Adam Kawa