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 31 to 40 from 124 (0.143s).
Loading phrases to help you
refine your search...
[HDFS-3312] Hftp selects wrong token service - HDFS - [issue]
...Hftp tries to select a token based on the non-secure port in the uri, instead of the secure-port.  This breaks hftp on a secure cluster and there is no workaround....
http://issues.apache.org/jira/browse/HDFS-3312    Author: Daryn Sharp, 2015-03-10, 04:36
[HDFS-2336] hftp only supports remote hdfs servers - HDFS - [issue]
...The new token renewal implementation appears to introduce invalid assumptions regarding token kinds.Any token acquired over http is assumed to be hftp, so the kind is unconditionally changed...
http://issues.apache.org/jira/browse/HDFS-2336    Author: Daryn Sharp, 2015-03-10, 01:43
[HDFS-7434] DatanodeID hashCode should not be mutable - HDFS - [issue]
...Mutable hash codes may lead to orphaned instances in a collection.  Instances must always be removed prior to modification of hash code values, and re-inserted.  Although current c...
http://issues.apache.org/jira/browse/HDFS-7434    Author: Daryn Sharp, 2015-03-05, 15:50
[HDFS-6967] DNs may OOM under high webhdfs load - HDFS - [issue]
...Webhdfs uses jetty.  The size of the request thread pool is limited, but jetty will accept and queue infinite connections.  Every queued connection is "heavy" with buffers, etc. &n...
http://issues.apache.org/jira/browse/HDFS-6967    Author: Daryn Sharp, 2015-02-23, 16:36
[HDFS-2473] Fetching tokens from insecure cluster throws NPEs - HDFS - [issue]
...Retrieving tokens from an insecure cluster throws an NPE.  This prevents copies from insecure to secure clusters.  The problem is in DFSClient.getDelegationToken().  It attemp...
http://issues.apache.org/jira/browse/HDFS-2473    Author: Daryn Sharp, 2015-02-05, 17:18
[HDFS-7457] DatanodeID generates excessive garbage - HDFS - [issue]
...DatanodeID#getXferAddr is a dynamically generated string.  This string is repeatedly generated for the hash code, equality, comparisons, and stringification.  Every DN->NN RPC m...
http://issues.apache.org/jira/browse/HDFS-7457    Author: Daryn Sharp, 2015-01-16, 15:41
[HDFS-7607] Use random rack-local node for webhdfs opens to avoid OOM on DNs - HDFS - [issue]
...Webhdfs currently redirects a client to the DN that physically has one of thereplicas.  Unlike the hdfs data streamer protocol which can easily handle hundreds or thousands of connectio...
http://issues.apache.org/jira/browse/HDFS-7607    Author: Daryn Sharp, 2015-01-14, 15:58
[HDFS-6326] WebHdfs ACL compatibility is broken - HDFS - [issue]
...2.4 ACL support is completely incompatible with <2.4 webhdfs servers.  The NN throws an IllegalArgumentException exception.hadoop fs -ls webhdfs://nn/Found 21 itemsls: Invalid value ...
http://issues.apache.org/jira/browse/HDFS-6326    Author: Daryn Sharp, 2014-11-14, 17:55
[HDFS-6948] DN rejects blocks if it has older UC block - HDFS - [issue]
...DNs appear to always reject blocks, even with newer genstamps, if it already has a UC copy in its tmp dir.ReplicaAlreadyExistsException: BlockXXX alreadyexists in state TEMPORARY and thus ca...
http://issues.apache.org/jira/browse/HDFS-6948    Author: Daryn Sharp, 2014-09-06, 01:32
[HDFS-5239] Allow FSNamesystem lock fairness to be configurable - HDFS - [issue]
...The fairness of the FSNamesystem#fsLock is hardcoded to true.  Using an unfair lock provides a negligible increase to throughput.  However this is due to bottlenecks elsewhere in t...
http://issues.apache.org/jira/browse/HDFS-5239    Author: Daryn Sharp, 2014-09-04, 00:41
HDFS (124)
Hadoop (116)
MapReduce (26)
YARN (15)
Colin Patrick McCabe (293)
Todd Lipcon (279)
Haohui Mai (268)
Eli Collins (237)
Jing Zhao (236)
Chris Nauroth (203)
Arpit Agarwal (202)
Tsz Wo (196)
Andrew Wang (161)
Tsz Wo Nicholas Sze (160)
Kihwal Lee (157)
Brandon Li (150)
Aaron T. Myers (135)
Daryn Sharp (124)
Suresh Srinivas (119)
Yi Liu (102)
Zhe Zhang (99)
Uma Maheswara Rao G (91)
Vinayakumar B (88)
Akira AJISAKA (84)
Ted Yu (83)
Yongjun Zhang (83)
Konstantin Shvachko (80)
Brahma Reddy Battula (79)
Ming Ma (75)
J.Andreina (73)
Xiaoyu Yao (68)
Alejandro Abdelnur (66)
Allen Wittenauer (65)
Kai Zheng (65)
Walter Su (65)
Stephen Chu (60)
Rakesh R (58)
Harsh J (55)
Steve Loughran (55)
Charles Lamb (52)
Lei (52)
Arpit Gupta (47)
Junping Du (43)
Benoy Antony (39)
Andy Isaacson (38)
Liang Xie (38)
dhruba borthakur (37)
Li Bo (34)
Mingliang Liu (34)
Ravi Prakash (33)
Binglin Chang (32)
Vinay (30)
Sanjay Radia (29)
Anu Engineer (27)
issue (124)
last 7 days (1)
last 30 days (7)
last 90 days (14)
last 6 months (20)
last 9 months (124)
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