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 111 (0.09s).
Loading phrases to help you
refine your search...
[HDFS-5655] Update FSNamesystem path operations to use a lock context - HDFS - [issue]
...Most path based methods should use the FSNamesystem.LockContext introduced by HDFS-5654....
http://issues.apache.org/jira/browse/HDFS-5655    Author: Daryn Sharp, 2013-12-11, 17:09
[HDFS-5293] Symlink resolution requires unnecessary RPCs - HDFS - [issue]
...When the NN encounters a symlink, it throws an UnresolvedLinkException.  This exception contains only the path that is a symlink.  The client issues another RPC to obtain the link ...
http://issues.apache.org/jira/browse/HDFS-5293    Author: Daryn Sharp, 2013-10-07, 23:40
[HDFS-5294] DistributedFileSystem#getFileLinkStatus should not fully qualify the link target - HDFS - [issue]
...The NN returns a FileStatus containing the exact link target as specified by the user at creation.  However, DistributedFileSystem#getFileLinkStatus explicit overwrites the target with ...
http://issues.apache.org/jira/browse/HDFS-5294    Author: Daryn Sharp, 2013-10-07, 15:36
[HDFS-5240] Separate formatting from logging in the audit logger API - HDFS - [issue]
...The audit logger API should be extended (in a compatible manner) to separate the formatting of the log message from the actual logging of the message....
http://issues.apache.org/jira/browse/HDFS-5240    Author: Daryn Sharp, 2013-09-24, 14:29
[HDFS-5238] Improve NN operation throughput - HDFS - [issue]
...Umbrella jira to track improvements from profiling the NN....
http://issues.apache.org/jira/browse/HDFS-5238    Author: Daryn Sharp, 2013-09-20, 16:19
[HDFS-5243] Remove contention during block token creation - HDFS - [issue]
...Creating a block token is unnecessarily synchronized....
http://issues.apache.org/jira/browse/HDFS-5243    Author: Daryn Sharp, 2013-09-20, 15:51
[HDFS-5029] Token operations should not block read operations - HDFS - [issue]
...Token operations unnecessarily obtain the write lock on the namespace.  Edits for token operations are independent of edits for other namespace write operations, and the edits have no o...
http://issues.apache.org/jira/browse/HDFS-5029    Author: Daryn Sharp, 2013-09-06, 19:30
Re: [VOTE] Release Apache Hadoop 2.1.0-beta - HDFS - [mail # dev]
...I broke RPC QOP for integrity and privacy options. :(  See blocker HADOOP-9816.  I think I understand the problem and it shouldn't be hard to fix.  The bug went unnoticed beca...
   Author: Daryn Sharp, 2013-08-01, 16:38
Re: Why Hadoop force using DNS? - HDFS - [mail # user]
...One reason is the lists to accept or reject DN accepts hostnames.  If dns temporarily can't resolve an IP then an unauthorized DN might slip back into the cluster, or a decommissioning ...
   Author: Daryn Sharp, 2013-07-29, 13:48
[HDFS-4690] Namenode exits if entering safemode while secret manager is edit logging - HDFS - [issue]
...Going into safemode involves stopping the secret manager's thread.  An interrupt is sent to this thread.  If this occurs while the thread is logging an edit, the resulting exceptio...
http://issues.apache.org/jira/browse/HDFS-4690    Author: Daryn Sharp, 2013-06-05, 15:45
Sort:
project
Hadoop (132)
HDFS (109)
MapReduce (41)
YARN (13)
type
issue (99)
mail # dev (6)
mail # user (6)
date
last 7 days (0)
last 30 days (2)
last 90 days (15)
last 6 months (26)
last 9 months (111)
author
Todd Lipcon (325)
Eli Collins (263)
Harsh J (262)
Colin Patrick McCabe (244)
Tsz Wo (201)
Jing Zhao (177)
Chris Nauroth (174)
Arpit Agarwal (153)
Haohui Mai (153)
Andrew Wang (149)
Aaron T. Myers (142)
Brandon Li (139)
Suresh Srinivas (139)
Kihwal Lee (120)
Daryn Sharp (106)
Ted Yu (88)
Uma Maheswara Rao G (86)
Tsz Wo Nicholas Sze (80)
Alejandro Abdelnur (73)
Konstantin Shvachko (68)
Akira AJISAKA (61)
Yongjun Zhang (61)
Stephen Chu (58)
Allen Wittenauer (53)
Steve Loughran (53)
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