Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 2 from 2 (0.078s).
Loading phrases to help you
refine your search...
[HDFS-4184] Add the ability for Client to provide more hint information for DataNode to manage the OS buffer cache more accurate - HDFS - [issue]
...HDFS now has the ability to use posix_fadvise and sync_data_range syscalls to manage the OS buffer cache.When hbase read hlog the data we can set dfs.datanode.drop.cache.behind.reads to true...
http://issues.apache.org/jira/browse/HDFS-4184    Author: binlijin, 2013-05-28, 18:33
[HDFS-3587] Direct write the packet to datanode when dataQueue is empty - HDFS - [issue]
...Current when FSDataOutputStream's write and sync method are called a new Packet may be created and put into dataQueue, the daemon DataStreamer will get packet from the dataQueue and write to...
http://issues.apache.org/jira/browse/HDFS-3587    Author: binlijin, 2012-07-02, 16:51
Sort:
project
HBase (23)
Hive (12)
HDFS (2)
Hadoop (1)
type
issue (2)
date
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (0)
last 9 months (2)
author
Todd Lipcon (326)
Eli Collins (263)
Harsh J (261)
Colin Patrick McCabe (231)
Tsz Wo (206)
Chris Nauroth (166)
Jing Zhao (162)
Aaron T. Myers (141)
Suresh Srinivas (138)
Haohui Mai (135)
Andrew Wang (131)
Brandon Li (125)
Kihwal Lee (113)
Arpit Agarwal (110)
Daryn Sharp (100)
Uma Maheswara Rao G (80)
Ted Yu (74)
Alejandro Abdelnur (68)
Konstantin Shvachko (59)
Akira AJISAKA (57)
Stephen Chu (55)
Steve Loughran (51)
Yongjun Zhang (49)
Azuryy Yu (48)
Mohammad Tariq (46)
binlijin