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 161 (0.086s).
Loading phrases to help you
refine your search...
Re: HBase Random Read latency > 100ms - HBase - [mail # user]
...Hi Ramu,  I think I saw mentions of this possibly being a GC issue.... though now it seems it may be a disk IO issue?  3 things: 1) http://blog.sematext.com/2013/06/24/g1-cms-java-...
   Author: Otis Gospodnetic, 2013-10-09, 22:34
[expand - 1 more] - Re: Spatial data posting in HBase - HBase - [mail # user]
...The point is that there are options (multiple different hammers) if HBase support for geospatial is not there or doesn't meet OP's needs.  Otis Solr & ElasticSearch Support -- http://se...
   Author: Otis Gospodnetic, 2013-10-09, 18:35
[expand - 1 more] - Re: Multi-master info missing from book? - HBase - [mail # user]
...Thanks Ted.  That's good, but shouldn't there be some info about how to run multiple masters?  Is it as simple as starting hmaster on 2 different servers and have them fight it out...
   Author: Otis Gospodnetic, 2013-09-25, 17:53
Re: quieting HBase metrics - HBase - [mail # user]
...Me, too!  Otis HBase Performance Monitoring -- http://sematext.com/spm    On Mon, Sep 23, 2013 at 7:10 AM, Arati Patro  wrote:...
   Author: Otis Gospodnetic, 2013-09-24, 02:59
[HBASE-6170] Timeouts for row lock and scan should be separate - HBase - [issue]
...Apparently the timeout used for row locking and for scanning is global.  It would be better to have two separate timeouts.(opening the issue to make Lars George happy)...
http://issues.apache.org/jira/browse/HBASE-6170    Author: Otis Gospodnetic, 2013-07-16, 01:44
[expand - 5 more] - Re: G1 before/after GC time graph - HBase - [mail # user]
...Correct!  Otis Solr & ElasticSearch Support http://sematext.com/ On Jul 11, 2013 1:18 PM, "Asaf Mesika"  wrote:  ...
   Author: Otis Gospodnetic, 2013-07-11, 17:55
[expand - 1 more] - Re: GC recommendations for large Region Server heaps - HBase - [mail # user]
...Hi Bryan,  Java 1.7 from Oracle.  We're running away from Java 1.6 wherever we can. 7 has been stable for us for a loooong time.  Otis HBase Performance Monitoring -- http://s...
   Author: Otis Gospodnetic, 2013-07-09, 23:15
Re: Zookeeper session timeout - HBase - [mail # user]
...Hi,  Give G1 GC a try if you are on a recent JVM.  We didn't have issues with ZK, but we gave G1 a try recently and look what happened: http://blog.sematext.com/2013/06/24/g1-cms-j...
   Author: Otis Gospodnetic, 2013-06-29, 20:38
[expand - 1 more] - Re: Schema design for filters - HBase - [mail # user]
...Hi,  I see.  Btw. isn't HBase for  wrote:...
   Author: Otis Gospodnetic, 2013-06-28, 18:58
Re: is hbase cluster support multi-instance? - HBase - [mail # user]
...You can have multiple and completely separate tables inside the same HBase cluster...  Otis Solr & ElasticSearch Support -- http://sematext.com/ Performance Monitoring -- http://sematex...
   Author: Otis Gospodnetic, 2013-06-28, 18:46
Sort:
project
HBase (161)
Kafka (60)
Flume (49)
Hadoop (26)
Zookeeper (14)
Cassandra (9)
Spark (9)
Drill (4)
Hive (3)
Storm (3)
Mesos (2)
Sqoop (2)
Impala (1)
Phoenix (1)
Pig (1)
type
mail # user (135)
mail # dev (21)
issue (5)
date
last 7 days (0)
last 30 days (2)
last 90 days (4)
last 6 months (7)
last 9 months (161)
author
Ted Yu (1362)
Stack (981)
Andrew Purtell (773)
Jean-Daniel Cryans (730)
stack (712)
Jean-Marc Spaggiari (334)
Jimmy Xiang (310)
Jonathan Hsieh (299)
Enis Soztutar (273)
Elliott Clark (261)
lars hofhansl (254)
Lars Hofhansl (247)
Nick Dimiduk (230)
Nicolas Liochon (203)
Sergey Shelukhin (195)
Doug Meil (189)
Matteo Bertozzi (181)
ramkrishna.s.vasudevan (178)
Todd Lipcon (177)
Lars George (172)
Anoop Sam John (151)
Ryan Rawson (125)
Jonathan Gray (113)
Jesse Yates (106)
Michael Segel (96)
Otis Gospodnetic
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