Home | About | Sematext search-lucene.com search-hadoop.com search-devops.com metrics + logs = try SPM and Logsene for free
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 11 to 20 from 122 (0.14s).
Loading phrases to help you
refine your search...
[HBASE-3350] Disabling table while splitting leaves regions in transition - HBase - [issue]
...With my "crazy conf" that causes tons of splits, I had a 2000 region table, which I disabled while inserting data (similar to HBASE-3345). This time I didn't get NPE, but I ended up with 68 ...
http://issues.apache.org/jira/browse/HBASE-3350    Author: Todd Lipcon, 2014-12-29, 19:48
[HBASE-3472] New import/export jobs based on HFiles - HBase - [issue]
...Not sure if I'll have time to work on this, but the old sequencefile-based import/export are not as efficient as one based on HFiles would be. Idea is: hbase exporthf: TableInputFormat ->...
http://issues.apache.org/jira/browse/HBASE-3472    Author: Todd Lipcon, 2014-12-29, 18:57
[HBASE-4807] Use of Serializable in IPC makes an unnecessary copy - HBase - [issue]
...This code path isn't used much, but in HbaseObjectWritable, the code to serialize and deserialize Serializables makes an unnecessary copy through ByteArrayOutputStream.toByteArray. Instead w...
http://issues.apache.org/jira/browse/HBASE-4807    Author: Todd Lipcon, 2014-12-24, 20:08
[HBASE-3336] Make GC pauses more obvious to users - HBase - [issue]
...We often see users hit GC pauses, but it's not obvious to them what happened. I propose we add a "GCMonitor" thread which wakes up every few seconds and checks (a) that it slept for around t...
http://issues.apache.org/jira/browse/HBASE-3336    Author: Todd Lipcon, 2014-12-24, 19:48
[HBASE-2486] Add simple "anti-entropy" for region assignment - HBase - [issue]
...We've seen a number of bugs where a region server thinks it should not be serving a region, but the master and META think it should be. I'd like to propose a very simple way of fixing this i...
http://issues.apache.org/jira/browse/HBASE-2486    Author: Todd Lipcon, 2014-12-24, 19:40
[HBASE-2739] Master should fail to start if it cannot successfully split logs - HBase - [issue]
...In trunk, in splitLogAfterStartup(), we log the error splitting, but don't shut down. Depending on configuration, we should probably shut down here rather than continue with dataloss.In 0.20...
http://issues.apache.org/jira/browse/HBASE-2739    Author: Todd Lipcon, 2014-10-30, 14:40
[HBASE-2821] Keep young storefiles at lower replication - HBase - [issue]
...jgray and I were brainstorming some ideas about this:In a typical heavy-write scenario, many store files do not last very long. They're flushed and then within a small number of seconds a co...
http://issues.apache.org/jira/browse/HBASE-2821    Author: Todd Lipcon, 2014-08-14, 05:35
[HBASE-3250] Clean up HBaseAdmin APIs - HBase - [issue]
...Some discussion on IRC about this - HBaseAdmin is a bit of a mess currently, it has a lot of different calls. They tend to fall into these categories: Things that actually affect the data fr...
http://issues.apache.org/jira/browse/HBASE-3250    Author: Todd Lipcon, 2014-08-12, 20:11
[HBASE-2357] Coprocessors: Add read-only region replicas (slaves) for availability and fast region recovery - HBase - [issue]
...I dont plan on working on this in the short term, but the idea is to extend region ownership to have two modes. Each region has one primary region server and N slave region servers. The slav...
http://issues.apache.org/jira/browse/HBASE-2357    Author: Todd Lipcon, 2014-08-12, 20:08
[HBASE-4349] Add metrics for executor services - HBase - [issue]
...Would be nice to add some metrics for each of the executor services in the master and region server: number of items in the queue age of the oldest yet-unprocessed item (ie in the queue or c...
http://issues.apache.org/jira/browse/HBASE-4349    Author: Todd Lipcon, 2014-08-05, 21:06
Sort:
project
HDFS (283)
MapReduce (200)
Hadoop (128)
HBase (122)
Avro (11)
Zookeeper (9)
Hive (7)
Impala (7)
YARN (7)
Drill (2)
Cassandra (1)
Parquet (1)
Phoenix (1)
Sqoop (1)
author
stack (938)
Andrew Purtell (734)
Ted Yu (721)
Elliott Clark (374)
Enis Soztutar (365)
Nick Dimiduk (313)
Lars Hofhansl (294)
Jimmy Xiang (284)
Jonathan Hsieh (282)
Sean Busbey (242)
ramkrishna.s.vasudevan (242)
Matteo Bertozzi (231)
Jean-Daniel Cryans (202)
Sergey Shelukhin (173)
Nicolas Liochon (170)
Anoop Sam John (167)
Jean-Marc Spaggiari (144)
Misty Stanley-Jones (137)
Todd Lipcon (122)
Lars George (118)
Vladimir Rodionov (113)
Liu Shaohui (95)
Jesse Yates (93)
Jeffrey Zhong (90)
Devaraj Das (89)
Jerry He (83)
nkeywal (79)
Stack (77)
Himanshu Vashishtha (73)
Srikanth Srungarapu (71)
Ashish Singhi (69)
chunhui shen (67)
Gregory Chanan (66)
rajeshbabu (65)
Mikhail Bautin (61)
Enis Söztutar (60)
Esteban Gutierrez (60)
Amitanand Aiyer (55)
Manukranth Kolloju (55)
Gary Helmling (53)
Feng Honghua (51)
Francis Liu (51)
Jingcheng Du (51)
Liang Xie (51)
Liyin Tang (51)
Stephen Yuan Jiang (50)
Mikhail Antonov (49)
Dima Spivak (48)
Doug Meil (48)
lars hofhansl (48)
type
issue (110)
mail # dev (12)
date
last 7 days (0)
last 30 days (1)
last 90 days (2)
last 6 months (2)
last 9 months (122)
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