Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 111 to 120 from 157 (0.084s).
Loading phrases to help you
refine your search...
[HDFS-3672] Expose disk-location information for blocks to enable better scheduling - HDFS - [issue]
...Currently, HDFS exposes on which datanodes a block resides, which allows clients to make scheduling decisions for locality and load balancing. Extending this to also expose on which disk on ...
http://issues.apache.org/jira/browse/HDFS-3672    Author: Andrew Wang, 2013-10-09, 22:45
[HDFS-5304] Expose if a block replica is cached in getFileBlockLocations - HDFS - [issue]
...We need to expose which replicas of a block are cached so applications can place their tasks for memory-locality....
http://issues.apache.org/jira/browse/HDFS-5304    Author: Andrew Wang, 2013-10-09, 22:30
[HDFS-5309] Fix failing caching unit tests - HDFS - [issue]
...Couple failing units because of slightly-bad commits on the HDFS-4949 branch...
http://issues.apache.org/jira/browse/HDFS-5309    Author: Andrew Wang, 2013-10-06, 18:06
[HDFS-3650] Use MutableQuantiles to provide latency histograms for various operations - HDFS - [issue]
...MutableQuantiles provide accurate estimation of various percentiles for a stream of data. Many existing metrics reported by a MutableRate would also benefit from having these percentiles; le...
http://issues.apache.org/jira/browse/HDFS-3650    Author: Andrew Wang, 2013-10-02, 19:03
[HDFS-5236] Change PathBasedCacheDirective APIs to be a single value rather than batch - HDFS - [issue]
...It's kind of awkward that APIs like addPathBasedCacheDirective take a list of Directives and return a list of Fallibles, since end users don't see a checked exception and need to check each ...
http://issues.apache.org/jira/browse/HDFS-5236    Author: Andrew Wang, 2013-09-27, 23:11
[HDFS-4680] Audit logging of delegation tokens for MR tracing - HDFS - [issue]
...HDFS audit logging tracks HDFS operations made by different users, e.g. creation and deletion of files. This is useful for after-the-fact root cause analysis and security. However, logging m...
http://issues.apache.org/jira/browse/HDFS-4680    Author: Andrew Wang, 2013-09-25, 00:33
Re: symlink support in Hadoop 2 GA - HDFS - [mail # dev]
...It's an incompatible change. Existing APIs like listStatus and globStatus need to be symlink aware now, which can break assumptions of user code. We've had FileStatus#isSymlink() since the e...
   Author: Andrew Wang, 2013-09-18, 19:13
[HDFS-5210] Fix some failing unit tests on HDFS-4949 branch - HDFS - [issue]
...Looking at the nightly build, looks like there are a few small errors leading to unit test failures....
http://issues.apache.org/jira/browse/HDFS-5210    Author: Andrew Wang, 2013-09-16, 19:42
[HDFS-5174] Convert DFSAdmin to use a standard library for parsing arguments - HDFS - [issue]
...Right now, DFSAdmin uses an array of different techniques to do parsing of command line arguments and displaying help text. It'd be better to unify everything to use a standard library like ...
http://issues.apache.org/jira/browse/HDFS-5174    Author: Andrew Wang, 2013-09-10, 20:35
[HDFS-5170] BlockPlacementPolicyDefault uses the wrong classname when alerting to enable debug logging - HDFS - [issue]
...  private static final String enableDebugLogging =    "For more information, please enable DEBUG log level on "    + LOG.getClass().getName();This ins...
http://issues.apache.org/jira/browse/HDFS-5170    Author: Andrew Wang, 2013-09-09, 15:04
Sort:
project
HDFS (141)
Hadoop (92)
MapReduce (7)
HBase (4)
YARN (2)
type
issue (121)
mail # dev (36)
date
last 7 days (7)
last 30 days (23)
last 90 days (42)
last 6 months (68)
last 9 months (157)
author
Todd Lipcon (326)
Eli Collins (263)
Harsh J (261)
Colin Patrick McCabe (232)
Tsz Wo (205)
Jing Zhao (170)
Chris Nauroth (166)
Aaron T. Myers (141)
Suresh Srinivas (138)
Andrew Wang (136)
Haohui Mai (135)
Brandon Li (132)
Arpit Agarwal (117)
Kihwal Lee (114)
Daryn Sharp (100)
Uma Maheswara Rao G (82)
Ted Yu (80)
Alejandro Abdelnur (70)
Akira AJISAKA (60)
Konstantin Shvachko (59)
Stephen Chu (55)
Tsz Wo Nicholas Sze (53)
Steve Loughran (51)
Yongjun Zhang (50)
Azuryy Yu (48)