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 1 to 10 from 168 (0.079s).
Loading phrases to help you
refine your search...
[HDFS-6919] Enforce a single limit for RAM disk usage and replicas cached via locking - HDFS - [issue]
...The DataNode can have a single limit for memory usage which applies to both replicas cached via CCM and replicas on RAM disk.See comments 1, 2 and 3 for discussion....
http://issues.apache.org/jira/browse/HDFS-6919    Author: Arpit Agarwal, 2014-12-16, 15:45
[HDFS-6101] TestReplaceDatanodeOnFailure fails occasionally - HDFS - [issue]
...Exception details in a comment below.The failure repros on both OS X and Linux if I run the test ~10 times in a loop....
http://issues.apache.org/jira/browse/HDFS-6101    Author: Arpit Agarwal, 2014-12-16, 11:13
[HDFS-7503] Namenode restart after large deletions can cause slow processReport (due to logging) - HDFS - [issue]
...If a large directory is deleted and namenode is immediately restarted, there are a lot of blocks that do not belong to any file. This results in a log:2014-11-08 03:11:45,584 INFO BlockState...
http://issues.apache.org/jira/browse/HDFS-7503    Author: Arpit Agarwal, 2014-12-15, 21:54
[HDFS-7514] TestTextCommand fails on Windows - HDFS - [issue]
...TestTextCommand fails on WindowsError MessagePathname /D:/w/hbk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/testText/weather.avro from D:/w/hbk/hadoop-hdfs-project/hadoop-hdfs/target/te...
http://issues.apache.org/jira/browse/HDFS-7514    Author: Arpit Agarwal, 2014-12-13, 15:25
[HDFS-5960] Fix TestRollingUpgrade - HDFS - [issue]
...TestRollingUpgrade fails when restarting the NN because OP_ROLLING_UPGRADE_START and OP_ROLLING_UPGRADE_FINALIZE are not expected.The fix is to start/finalize rolling upgrade when the corres...
http://issues.apache.org/jira/browse/HDFS-5960    Author: Arpit Agarwal, 2014-12-05, 02:13
[HDFS-4961] BlockId and Generation Stamp code should be moved to the blockmanagement package - HDFS - [issue]
...While reviewing the fix for HDFS-4645, Nicholas mentioned    The block id and generation stamp code actually should be moved to the blockmanagement package. See if you want to...
http://issues.apache.org/jira/browse/HDFS-4961    Author: Arpit Agarwal, 2014-11-13, 21:51
[HDFS-7093] Add config key to restrict setStoragePolicy - HDFS - [issue]
...Currently we do not allow unprivileged users to set the storage policy on a directory. This Jira proposes removing this restriction....
http://issues.apache.org/jira/browse/HDFS-7093    Author: Arpit Agarwal, 2014-11-01, 23:53
[HDFS-6934] Move checksum computation off the hot path when writing to RAM disk - HDFS - [issue]
...Since local RAM is considered reliable we can avoid writing checksums on the hot path when replicas are being written to a local RAM disk.The checksum can be computed by the lazy writer when...
http://issues.apache.org/jira/browse/HDFS-6934    Author: Arpit Agarwal, 2014-10-28, 14:21
[HDFS-6988] Add configurable limit for percentage-based eviction threshold - HDFS - [issue]
...Per feedback from Colin Patrick McCabe on HDFS-6930, we can make the eviction thresholds configurable. The hard-coded thresholds may not be appropriate for very large RAM disks....
http://issues.apache.org/jira/browse/HDFS-6988    Author: Arpit Agarwal, 2014-10-23, 03:00
[HDFS-6581] Write to single replica in memory - HDFS - [issue]
...Per discussion with the community on HDFS-5851, we will implement writing to a single replica in DN memory via DataTransferProtocol.This avoids some of the issues with short-circuit writes, ...
http://issues.apache.org/jira/browse/HDFS-6581    Author: Arpit Agarwal, 2014-10-22, 16:11
Sort:
project
HDFS (162)
Hadoop (88)
MapReduce (7)
YARN (2)
HBase (1)
type
issue (149)
mail # dev (14)
mail # user (5)
date
last 7 days (3)
last 30 days (5)
last 90 days (25)
last 6 months (69)
last 9 months (168)
author
Todd Lipcon (326)
Harsh J (264)
Eli Collins (263)
Colin Patrick McCabe (254)
Tsz Wo (201)
Jing Zhao (182)
Haohui Mai (176)
Chris Nauroth (175)
Arpit Agarwal (155)
Andrew Wang (150)
Brandon Li (143)
Aaron T. Myers (142)
Suresh Srinivas (139)
Kihwal Lee (122)
Daryn Sharp (110)
Ted Yu (99)
Uma Maheswara Rao G (87)
Tsz Wo Nicholas Sze (80)
Alejandro Abdelnur (73)
Konstantin Shvachko (68)
Yongjun Zhang (66)
Akira AJISAKA (61)
Stephen Chu (59)
Steve Loughran (57)
Allen Wittenauer (56)
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