Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 15 (0.05s).
Loading phrases to help you
refine your search...
[HDFS-7002] Failed to rolling upgrade hdfs from 2.2.0 to 2.4.1 - HDFS - [issue]
http://issues.apache.org/jira/browse/HDFS-7002    Author: sam liu, 2014-09-05, 10:26
Re: Yarn never use TeraSort#TotalOrderPartitioner when run TeraSort job? - HDFS - [mail # user]
...After I took following actions, the job still could pass and seems all TotalOrderPartitioner classes were not invoked at all: - Modified libexec/hadoop-config.sh to put hadoop-mapreduce-exam...
   Author: sam liu, 2013-10-20, 08:19
[HDFS-5046] Hang when add/remove a datanode into/from a 2 datanode cluster - HDFS - [issue]
...1. Install a Hadoop 1.1.1 cluster, with 2 datanodes: dn1 and dn2. And, in hdfs-site.xml, set the 'dfs.replication' to 22. Add node dn3 into the cluster as a new datanode, and did not change ...
http://issues.apache.org/jira/browse/HDFS-5046    Author: sam liu, 2013-07-31, 17:57
Parameter 'yarn.nodemanager.resource.cpu-cores' does not work - HDFS - [mail # user]
...Hi,  With Hadoop 2.0.4-alpha, yarn.nodemanager.resource.cpu-cores does not work for me: 1. The performance of running same terasort job do not change, even after increasing or decreasin...
   Author: sam liu, 2013-07-03, 03:33
Re: How to write/run MPI program on Yarn? - HDFS - [mail # user]
...Any one could help answer above questions? Thanks a lot!   2013/7/1 sam liu  ...
   Author: sam liu, 2013-07-02, 09:21
[expand - 3 more] - Re: How Yarn execute MRv1 job? - HDFS - [mail # user]
...Got it, and thanks!   2013/6/20 Azuryy Yu  ...
   Author: sam liu, 2013-06-20, 08:48
[expand - 1 more] - Re: The minimum memory requirements to datanode and namenode? - HDFS - [mail # user]
...Got some exceptions on node3: 1. datanode log: 2013-04-17 11:13:44,719 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: writeBlock blk_2478755809192724446_1477 received exception java.n...
   Author: sam liu, 2013-05-13, 03:25
[expand - 1 more] - Re: Why could not find finished jobs in yarn.resourcemanager.webapp.address? - HDFS - [mail # dev]
...Can anyone help this issue? Thanks!   2013/5/2 sam liu  ...
   Author: sam liu, 2013-05-03, 01:31
Failed to install openssl-devel 1.0.0-20.el6 on OS RHELS 6.3 x86_64 - HDFS - [mail # dev]
...Hi,  For building Hadoop on OS RHELS 6.3 x86_64, I tried to install openssl-devel, but failed. The exception is as below. The required version of glibc-common is 2.12-1.47.el6, but mine...
   Author: sam liu, 2013-04-26, 10:05
How to build hadoop-2.0.3-alpha-src project to get a project like hadoop-2.0.3-alpha? - HDFS - [mail # dev]
...Hi,  I got hadoop-2.0.3-alpha-src.tar.gz and hadoop-2.0.3-alpha.tar.gz, but found they have different structures as below: - hadoop-2.0.3-alpha  contains folder/file: bin  etc...
   Author: sam liu, 2013-04-26, 05:06
Sort:
project
Sqoop (21)
Hadoop (18)
MapReduce (12)
HDFS (11)
type
mail # dev (7)
mail # user (5)
issue (3)
date
last 7 days (0)
last 30 days (1)
last 90 days (1)
last 6 months (1)
last 9 months (15)
author
Todd Lipcon (326)
Eli Collins (263)
Harsh J (261)
Colin Patrick McCabe (238)
Tsz Wo (203)
Jing Zhao (174)
Chris Nauroth (166)
Aaron T. Myers (141)
Andrew Wang (141)
Arpit Agarwal (140)
Suresh Srinivas (138)
Brandon Li (135)
Haohui Mai (135)
Kihwal Lee (114)
Daryn Sharp (105)
Uma Maheswara Rao G (82)
Ted Yu (81)
Alejandro Abdelnur (73)
Akira AJISAKA (61)
Konstantin Shvachko (61)
Stephen Chu (58)
Tsz Wo Nicholas Sze (58)
Yongjun Zhang (53)
Steve Loughran (52)
Allen Wittenauer (48)
sam liu