Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 30 (0.086s).
Loading phrases to help you
refine your search...
Re: Abstraction layer to support both YARN and Mesos - HDFS - [mail # user]
...Actually, I am interested.  Lots of different Apache top level projects seem to overlap and it can be confusing. Its very easy for a good technology to get starved because no one asks h...
   Author: Michael Segel, 2013-07-29, 15:08
Re: Saving counters in Mapfile - HDFS - [mail # user]
...Uhm...  You want to save the counters as in counts per job run or something? (Remember HDFS == WORM)   Then you could do a sequence file and then use something like HBase to manage...
   Author: Michael Segel, 2013-07-24, 02:26
Re: data loss after cluster wide power loss - HDFS - [mail # user]
...Dave,   How did you lose power to the entire cluster?   I realize that this question goes beyond HBase, but is an Ops question. Do you have redundant power sources and redundant po...
   Author: Michael Segel, 2013-07-03, 14:03
Re: SSD support in HDFS - HDFS - [mail # user]
...I could have sworn there was a thread on this already. (Maybe the HBase list?)   Andrew P. kinda nailed it when he talked about the fact that you had to write the replication(s).  ...
   Author: Michael Segel, 2013-06-13, 02:35
Re: recovery accidently deleted pig script - HDFS - [mail # user]
...Where was the pig script? On HDFS?   How often does your cluster clean up the trash?   (Deleted stuff doesn't get cleaned up when the file is deleted... ) Its a configurable settin...
   Author: Michael Segel, 2013-06-13, 02:28
Re: Aggregating data nested into JSON documents - HDFS - [mail # user]
...Hi..  Have you thought about HBase?   I would suggest that if you're using Hive or Pig, to look at taking these files and putting the JSON records in to a sequence file.  Or s...
   Author: Michael Segel, 2013-06-13, 02:26
Re: Reading json format input - HDFS - [mail # user]
...Yeah,  I have to agree w Russell. Pig is definitely the way to go on this.   If you want to do it as a Java program you will have to do some work on the input string but it too sho...
   Author: Michael Segel, 2013-05-29, 23:30
Re: Question about Name Spaces… - HDFS - [mail # user]
...Actually creating links, symbolic or hard links makes sense in a couple of scenarios.  Especially in terms of hive... ;-)   So it kind of goes back to my extension of the question ...
   Author: Michael Segel, 2013-05-15, 22:19
Re: hadoop pipes or java with jni? - HDFS - [mail # user]
...I'm partial to using Java and JNI and then use the distributed cache to push the native libraries out to each node if not already there.   But that's just me... ;-)   HTH  -Mi...
   Author: Michael Segel, 2013-03-04, 02:04
Re: Encryption in HDFS - HDFS - [mail # user]
...You can encrypt the splits separately.   The issue of key management is actually a layer above this.   Looks like the research is on the encryption process w a known key.  The...
   Author: Michael Segel, 2013-02-27, 12:58
Sort:
project
HBase (351)
Hadoop (153)
MapReduce (51)
HDFS (24)
type
mail # user (30)
date
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (30)
author
Todd Lipcon (326)
Eli Collins (263)
Harsh J (261)
Colin Patrick McCabe (238)
Tsz Wo (203)
Jing Zhao (174)
Chris Nauroth (166)
Andrew Wang (142)
Aaron T. Myers (141)
Arpit Agarwal (139)
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 (72)
Akira AJISAKA (61)
Konstantin Shvachko (61)
Stephen Chu (58)
Tsz Wo Nicholas Sze (58)
Yongjun Zhang (53)
Steve Loughran (52)
Allen Wittenauer (48)
Michael Segel