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 21 to 30 from 41 (0.145s).
Loading phrases to help you
refine your search...
Re: Client mapred tries to renew a token with renewer specified as nobody - HDFS - [mail # user]
...It is clearly mentioning that the renewer is wrong (renewer marked is 'nobody' but mapred is trying to renew the token), you may want to check this.  Thanks, +Vinod  On Dec 2, 2013...
   Author: Vinod Kumar Vavilapalli, 2013-12-05, 04:30
Re: Error while running Hadoop Source Code - HDFS - [mail # user]
...Don't see anything in the logs that you pasted.  Can you paste the following in say pastebin?  - All of the TaskTracker log  - The task-logs. These are syslog, stderr, stdout ...
   Author: Vinod Kumar Vavilapalli, 2013-11-07, 00:58
[expand - 1 more] - Re: [Proposal] Pluggable Namespace - HDFS - [mail # dev]
...Milind/Andrew and everyone else,  Didn't know an innocuous question regarding a technical issue can blow up so much.  I asked a technical question. If you have an answer and you wa...
   Author: Vinod Kumar Vavilapalli, 2013-10-07, 19:42
Re: Compatibility of Hadoop 0.20.x and hadoop 1.0.3 - HDFS - [mail # user]
...It should mostly work. I just checked our CHANGES.txt file and haven't seen much incompatibilities introduced between those releases.  But 0.20.3 is pretty old, so only one way to know ...
   Author: Vinod Kumar Vavilapalli, 2013-06-13, 04:44
Re: [VOTE] Release Apache Hadoop 2.0.4.1-alpha - HDFS - [mail # dev]
...This started out as something and ended up as something else altogether.  In any case, I think you should give a fresh heads up outside this thread.  There are a bunch of commits a...
   Author: Vinod Kumar Vavilapalli, 2013-05-31, 06:41
Re: What else can be built on top of YARN. - HDFS - [mail # user]
... Historically, many applications/frameworks wanted to take advantage of just the resource management capabilities and failure handling of Hadoop (via JobTracker/TaskTracker), but were f...
   Author: Vinod Kumar Vavilapalli, 2013-05-30, 05:16
Re: Cannot communicate - HDFS - [mail # dev]
...It means what it says: that hadoop native library isn't available for some reason. See http://hadoop.apache.org/docs/stable/native_libraries.html  Thanks, +Vinod Kumar Vavilapalli Horto...
   Author: Vinod Kumar Vavilapalli, 2013-04-22, 17:02
[expand - 1 more] - Re: Auto clean DistCache? - HDFS - [mail # user]
...All the files are not opened at the same time ever, so you shouldn't see any "# of open files exceeds error".  Thanks, +Vinod Kumar Vavilapalli Hortonworks Inc. http://hortonworks.com/ ...
   Author: Vinod Kumar Vavilapalli, 2013-03-26, 20:44
Re: Regarding: Merging two hadoop clusters - HDFS - [mail # user]
...Copy data into one of the clusters using distcp *without* downtime (assuming you have enough capacity) and then merge the clusters?  Thanks, +Vinod Kumar Vavilapalli Hortonworks Inc. ht...
   Author: Vinod Kumar Vavilapalli, 2013-03-14, 06:46
Re: SequenceFile.createWriter - throws FileNotFoundException - HDFS - [mail # user]
...As it clearly says, check the file permissions of your input directory (* /hama/input/center/*). Also whether you want the input on local file-sytem or DFS.  +Vinod   On Fri, Feb 1...
   Author: Vinod Kumar Vavilapalli, 2013-02-01, 21:01
Sort:
project
MapReduce (363)
YARN (150)
Hadoop (139)
Ambari (30)
HDFS (29)
Hive (18)
Tez (9)
Bigtop (1)
Chukwa (1)
HBase (1)
Spark (1)
type
mail # user (21)
mail # dev (19)
issue (1)
date
last 7 days (0)
last 30 days (3)
last 90 days (3)
last 6 months (5)
last 9 months (41)
author
Todd Lipcon (335)
Colin Patrick McCabe (278)
Harsh J (266)
Eli Collins (264)
Jing Zhao (207)
Tsz Wo (198)
Haohui Mai (187)
Chris Nauroth (186)
Arpit Agarwal (166)
Andrew Wang (157)
Brandon Li (150)
Aaron T. Myers (144)
Suresh Srinivas (141)
Kihwal Lee (133)
Daryn Sharp (116)
Tsz Wo Nicholas Sze (108)
Ted Yu (107)
Uma Maheswara Rao G (89)
Konstantin Shvachko (83)
Alejandro Abdelnur (73)
Yongjun Zhang (73)
Allen Wittenauer (72)
Akira AJISAKA (69)
Vinayakumar B (67)
Steve Loughran (62)
Vinod Kumar Vavilapalli
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