Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
clear query|facets|time Search criteria: .   Results from 1 to 4 from 4 (0.105s).
Loading phrases to help you
refine your search...
Re: Recover dfs/name - MapReduce - [mail # user]
...Thanks Ted. In fact it's an experimental cluster so no checkpointing... and snn is running in the same machine as nn, so I think its copy of metadata is also deleted by my colleague ... &nbs...
   Author: Han JU, 2013-06-05, 10:23
question about combiner - MapReduce - [mail # user]
...Hi,  For a MapReduce job with lots of intermediate results between mapper and reducer, I implement a combiner function with a more compact representation of the result data and I verifi...
   Author: Han JU, 2013-05-10, 15:19
[expand - 2 more] - Re: Set reducer capacity for a specific M/R job - MapReduce - [mail # user]
...Yes.. In the conf file of my cluster, mapred.tasktracker.reduce.tasks.maximum is 8. And for this job, I want it to be 4. I set it through conf and build the job with this conf, then submit i...
   Author: Han JU, 2013-04-30, 10:38
[expand - 1 more] - Re: Job launch from eclipse - MapReduce - [mail # user]
...Thanks Shashwat and Mohammad. I'm exporting jars and run that with hadoop jar, but I think we should have better ways. I've tried a lot but launch in Eclipse just doesn't work. I don't reall...
   Author: Han JU, 2013-04-25, 14:26
Sort:
project
Spark (8)
MapReduce (4)
Avro (1)
HDFS (1)
Hadoop (1)
type
mail # user (4)
date
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (4)
author
Harsh J (455)
Arun C Murthy (327)
Vinod Kumar Vavilapalli (309)
Todd Lipcon (223)
Amar Kamat (181)
Jason Lowe (166)
Thomas Graves (166)
Amareshwari Sriramadasu (152)
Sandy Ryza (124)
Tom White (111)
Siddharth Seth (110)
Aaron Kimball (107)
Owen O'Malley (105)
Alejandro Abdelnur (103)
Devaraj K (103)
Ramya Sunil (103)
Robert Joseph Evans (101)
Hemanth Yamijala (97)
Steve Loughran (92)
Ted Yu (84)
Eli Collins (77)
Ravi Gummadi (76)
Karthik Kambatla (72)
Mahadev konar (67)
Ravi Prakash (67)
Han JU
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB