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 1 to 10 from 144 (0.087s).
Loading phrases to help you
refine your search...
Re: YCSB load data quit because hbase region too busy - HBase - [mail # dev]
...Could you please rerun your tests with -target ?You should limit # of transactions per second and find the maximum yourcluster can sustain.-Vladimir RodionovOn Wed, Nov 19, 2014 at 10:53 PM,...
   Author: Vladimir Rodionov, 2014-11-20, 17:46
Re: Performance test about HBase Bucket Cache - HBase - [mail # dev]
...Can you give us more details?H/W config, HBase config? What tests have you run and what perf ## have yougot?-VladimirOn Mon, Nov 17, 2014 at 8:16 PM, mail list  wrote: ...
   Author: Vladimir Rodionov, 2014-11-18, 05:13
[HBASE-12031] Parallel Scanners inside Region - HBase - [issue]
...This JIRA to improve performance of multiple scanners running on a same region in parallel. The scenarios where we will get the performance benefits: New TableInputFormat with input splits s...
http://issues.apache.org/jira/browse/HBASE-12031    Author: Vladimir Rodionov, 2014-11-16, 23:29
[expand - 2 more] - Re: Compactions nice to have features - HBase - [mail # dev]
...I have been playing with out-of-process compaction currently. I will postmy results (and patch) when it is ready. The compaction in HBase is thearea of a multitude of possible improvements.-...
   Author: Vladimir Rodionov, 2014-10-10, 16:23
[expand - 1 more] - Re: The 3rd hbase 0.94.24 release candidate is available for download - HBase - [mail # dev]
...2?Can you check sequential scan as well? Make sure data is in the block cache.-Vladimir RodionovOn Thu, Oct 2, 2014 at 10:28 AM, Jean-Marc Spaggiari <[EMAIL PROTECTED]> wrote: ...
   Author: Vladimir Rodionov, 2014-10-02, 18:10
[expand - 1 more] - Re: Could you please stop breaking API compatibility? - HBase - [mail # dev]
...Yes, sureI just forgot that master is 2.0.-Vladimir RodionovOn Mon, Sep 29, 2014 at 9:09 PM, Anoop John  wrote: ...
   Author: Vladimir Rodionov, 2014-09-30, 04:23
[expand - 5 more] - Re: HBase reads, isolation levels and RegionScanner internal locking - HBase - [mail # dev]
...All row mutate operations in HBase are atomic: puts/deletes/increments/appends.Atomicity in HBase has the same meaning as in RDBMs exactly - operationscompletes as a whole or does not at all...
   Author: Vladimir Rodionov, 2014-09-12, 20:21
[HBASE-11898] CoprocessorHost.Environment should cache class loader instance - HBase - [issue]
...HBASE-9941 fix causes additional overhead... It looks like for every invocation it does a getClassLoader call....
http://issues.apache.org/jira/browse/HBASE-11898    Author: Vladimir Rodionov, 2014-09-05, 20:53
[HBASE-11854] MetricsRegion.updateScanNext takes 20% of overall RegionScannerImpl.nextRaw call - HBase - [issue]
...From our internal profiling we were surprised by amount of time spent in this call. Further investigation is needed....
http://issues.apache.org/jira/browse/HBASE-11854    Author: Vladimir Rodionov, 2014-09-03, 00:22
[expand - 2 more] - Re: 0.98-trunk build (pom) issue - HBase - [mail # dev]
...-Phadoop.version=2.2 worked fine to me. I was able to build package andcreate eclipse workspace. I just checked dependencies and all hadoop libsare 2.2?-Vladimir RodionovOn Thu, Aug 14, 2014...
   Author: Vladimir Rodionov, 2014-08-14, 17:52
Sort:
project
HBase (144)
Spark (5)
Phoenix (3)
type
mail # dev (79)
mail # user (59)
issue (6)
date
last 7 days (3)
last 30 days (3)
last 90 days (9)
last 6 months (14)
last 9 months (144)
author
Ted Yu (1333)
Stack (975)
Andrew Purtell (760)
Jean-Daniel Cryans (729)
stack (693)
Jean-Marc Spaggiari (334)
Jimmy Xiang (309)
Jonathan Hsieh (290)
Enis Soztutar (260)
Elliott Clark (257)
lars hofhansl (253)
Lars Hofhansl (245)
Nick Dimiduk (223)
Nicolas Liochon (202)
Sergey Shelukhin (195)
Doug Meil (189)
Todd Lipcon (176)
Matteo Bertozzi (174)
ramkrishna.s.vasudevan (173)
Lars George (172)
Anoop Sam John (151)
Ryan Rawson (126)
Jonathan Gray (113)
Jesse Yates (104)
Michael Segel (95)
Vladimir Rodionov
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