Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 81 to 90 from 1235 (0.09s).
Loading phrases to help you
refine your search...
Re: hdfs fsck -locations - Hadoop - [mail # user]
...The right syntax is to use "-files -blocks -locations", so it drillsdown all the way. You are not "missing" a feature - this has existedfor as long as I've known HDFS.In Rodrigo's output, he...
   Author: Harsh J, 2014-01-25, 01:49
Re: org.apache.hadoop.ipc.StandbyException occurs at the thirty of per hour in standby NN - Hadoop - [mail # user]
...Hi Francis,This is a non-worry, but you're basically hittinghttps://issues.apache.org/jira/browse/HDFS-3447. A temporaryworkaround could be to disable the UGI at the logging configurationlev...
   Author: Harsh J, 2014-01-24, 10:32
Re: How to learn hadoop follow Tom White - Hadoop - [mail # user]
...The book's contents should still be very relevant as the APIs haven't changed.  On Wed, Jan 22, 2014 at 11:23 AM, Cooleaf  wrote:    Harsh J...
   Author: Harsh J, 2014-01-22, 06:28
Re: How to configure multiple reduce jobs in hadoop 2.2.0 - Hadoop - [mail # user]
...Yes, you need to manually set it. Please see the API at http://hadoop.apache.org/docs/stable2/api/org/apache/hadoop/mapred/JobConf.html#setNumReduceTasks(int)  On Thu, Jan 16, 2014 at 1...
   Author: Harsh J, 2014-01-16, 07:40
Re: org.apache.hadoop.hdfs.server.protocol.DisallowedDatanodeExceptio - Hadoop - [mail # user]
...Your hdfs-site.xml on the NN defines an "includes" file, but the includes file does not list this connecting DN's proper hostname/IP, causing the NN to reject it when it tries to ask itself ...
   Author: Harsh J, 2014-01-09, 11:26
Re: Reduce task hang[EMERGENCE] - Hadoop - [mail # user]
...Does the Reduce task log (of attempt_201312201200_34795_r_000000_0) show any errors in trying to communicate with the various TaskTrackers in trying to obtain the data?  On Fri, Jan 3, ...
   Author: Harsh J, 2014-01-03, 05:13
Re: Datanode registration, port number - Hadoop - [mail # dev]
...Hi,  On Mon, Dec 23, 2013 at 9:41 AM, Dhaivat Pandya  wrote:  Curious Q: What does your cache layer aim to do btw? If its a data cache, have you checked out the design being i...
   Author: Harsh J, 2013-12-24, 05:46
Re: empty file - Hadoop - [mail # user]
...That file is still in an 'open' state. Running the below may show it up:  /opt/local/hadoop/bin/hadoop fsck /tmp/corrupt_lzo/lc_hadoop16.1386270004881.lzo  -openforwrite  On T...
   Author: Harsh J, 2013-12-12, 04:09
Re: issue about file in DN datadir - Hadoop - [mail # user]
...As posted on the other thread, your find expression includes the genstamp, for example:  find /data -name 'blk_-5451264646515882190*'  On Wed, Dec 11, 2013 at 2:44 PM, ch huang &nb...
   Author: Harsh J, 2013-12-11, 09:43
Re: How can I get FSNamesystem of running NameNode in cluster? - Hadoop - [mail # dev]
...Hi Yoonmin,  Yes, your conclusions here are correct. The FSNamesystem is an object internal to the NameNode server runtime.  On Mon, Dec 9, 2013 at 8:49 PM, Yoonmin Nam  wrote...
   Author: Harsh J, 2013-12-10, 06:42
Sort:
project
Hadoop (1205)
MapReduce (908)
HDFS (407)
HBase (231)
Avro (84)
Pig (29)
Hive (22)
Bigtop (12)
YARN (10)
Flume (7)
Zookeeper (7)
Sqoop (2)
Impala (1)
type
mail # user (959)
mail # dev (152)
mail # general (68)
issue (56)
date
last 7 days (2)
last 30 days (3)
last 90 days (27)
last 6 months (81)
last 9 months (1235)
author
Harsh J (554)
Owen O'Malley (396)
Steve Loughran (378)
Todd Lipcon (238)
Eli Collins (181)
Alejandro Abdelnur (162)
Arun C Murthy (161)
Chris Nauroth (141)
Allen Wittenauer (124)
Tom White (118)
Nigel Daley (115)
Ted Yu (114)
Daryn Sharp (110)
Konstantin Shvachko (106)
Aaron Kimball (93)
Doug Cutting (93)
Edward Capriolo (88)
Colin Patrick McCabe (86)
Mark Kerzner (86)
jason hadoop (82)
Hairong Kuang (74)
Runping Qi (72)
Konstantin Boudnik (70)
Benoy Antony (69)
Suresh Srinivas (63)