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 51 to 60 from 470 (0.156s).
Loading phrases to help you
refine your search...
[HBASE-4364] Filters applied to columns not in the selected column list are ignored - HBase - [issue]
...For a scan, if you select some set of columns using addColumns(), and then apply a SingleColumnValueFilter that restricts the results based on some other columns which aren't selected, then ...
http://issues.apache.org/jira/browse/HBASE-4364    Author: Todd Lipcon, 2013-12-18, 22:41
[HBASE-5945] Reduce buffer copies in IPC server response path - HBase - [issue]
...The new PB code is sloppy with buffers and makes several needless copies. This increases GC time a lot. A few simple changes can cut this back down....
http://issues.apache.org/jira/browse/HBASE-5945    Author: Todd Lipcon, 2013-12-16, 18:46
Re: Adding frameworks and coding for testabilitywas [Re: Testing the fix for race condition between Compaction and StoreScanner.init] - HBase - [mail # dev]
...I haven't seen the particular "framework" in question, but I do think there's a continuum of reasonable choices here, ranging from full DI and using mocks/spys, to using AspectJ for AOP, to ...
   Author: Todd Lipcon, 2013-11-22, 23:06
[HBASE-4393] Implement a canary monitoring program - HBase - [issue]
...This JIRA is to implement a standalone program that can be used to do "canary monitoring" of a running HBase cluster. This program would gather a list of the regions in the cluster, then ite...
http://issues.apache.org/jira/browse/HBASE-4393    Author: Todd Lipcon, 2013-10-15, 05:46
[HBASE-4231] Flush regions in multiple threads - HBase - [issue]
...As servers get beefier, it makes less and less sense to have only a single thread do flushes at a time. In watching an insert-only benchmark run, HBase isn't currently disk, network, or CPU-...
http://issues.apache.org/jira/browse/HBASE-4231    Author: Todd Lipcon, 2013-09-23, 17:53
[HBASE-5897] prePut coprocessor hook causing substantial CPU usage - HBase - [issue]
...I was running an insert workload against trunk under oprofile and saw that a significant portion of CPU usage was going to calling the "prePut" coprocessor hook inside doMiniBatchPut, even t...
http://issues.apache.org/jira/browse/HBASE-5897    Author: Todd Lipcon, 2013-09-18, 23:15
[HBASE-4403] Adopt interface stability/audience classifications from Hadoop - HBase - [issue]
...As HBase gets more widely used, we need to be more explicit about which APIs are stable and not expected to break between versions, which APIs are still evolving, etc. We also have many publ...
http://issues.apache.org/jira/browse/HBASE-4403    Author: Todd Lipcon, 2013-09-11, 01:40
[HBASE-3939] Some crossports of Hadoop IPC fixes - HBase - [issue]
...A few fixes from Hadoop IPC that we should probably cross-port into our copy: HADOOP-7227: remove the protocol version check at call time HADOOP-7146: fix a socket leak in server HADOOP-7121...
http://issues.apache.org/jira/browse/HBASE-3939    Author: Todd Lipcon, 2013-08-19, 23:46
Re: [UPDATE] Finishing up 0.96 --> WAS Re: 0.95 and 0.96 remaining issues - HBase - [mail # dev]
...Hey Ram,  Just a thought: could you make the backward-incompatible changes in the data format ahead of actually having support for using them? EG if you need a new field, put it unused ...
   Author: Todd Lipcon, 2013-08-15, 08:15
[HBASE-4361] Certain filter expressions fail in the shell - HBase - [issue]
...Running the following in the shell hangs and then fails:scan 't1', { FILTER => "SingleColumnValueFilter(">", '1', 'f1', 'col_a')" }The error seems to be: org.jruby.exceptions.RaiseExce...
http://issues.apache.org/jira/browse/HBASE-4361    Author: Todd Lipcon, 2013-08-12, 19:43
Sort:
project
Hadoop (511)
HBase (470)
HDFS (417)
MapReduce (272)
Hive (16)
Avro (12)
Accumulo (10)
Zookeeper (10)
YARN (6)
Impala (3)
Cassandra (1)
Drill (1)
Sqoop (1)
type
mail # dev (209)
mail # user (153)
issue (108)
date
last 7 days (0)
last 30 days (3)
last 90 days (8)
last 6 months (15)
last 9 months (470)
author
Ted Yu (1390)
Stack (992)
Andrew Purtell (802)
stack (740)
Jean-Daniel Cryans (731)
Jean-Marc Spaggiari (336)
Jimmy Xiang (310)
Jonathan Hsieh (302)
Enis Soztutar (284)
Elliott Clark (268)
lars hofhansl (257)
Lars Hofhansl (254)
Nick Dimiduk (240)
Nicolas Liochon (203)
Sergey Shelukhin (195)
Doug Meil (189)
ramkrishna.s.vasudevan (184)
Todd Lipcon (183)
Matteo Bertozzi (181)
Lars George (172)
Anoop Sam John (151)
Ryan Rawson (125)
Jonathan Gray (114)
Jesse Yates (106)
Michael Segel (98)
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