Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 21 to 30 from 11583 (0.137s).
Loading phrases to help you
refine your search...
[MAPREDUCE-145] DiskChecker$DiskErrorException when 'reduce > reduce' - MapReduce - [issue]
...We have  9900 maptasks and 60 reducetasks in the job. When all the other 59 reducetasks have finished, the last reducetask runs so slow and finally finished after throwing out a lot of ...
http://issues.apache.org/jira/browse/MAPREDUCE-145    Author: Leitao Guo, 2014-07-21, 23:03
[MAPREDUCE-435] JobTracker might not accept first few jobs if restarted immediately - MapReduce - [issue]
...If the jobtracker is restarted in a very short span of time (e.g. test case). First few submissions might fail as the jobtracker identifier remains same new jobid given by JobTracker.getNewJ...
http://issues.apache.org/jira/browse/MAPREDUCE-435    Author: Amar Kamat, 2014-07-21, 23:01
[MAPREDUCE-411] Inconsistent strings for job and queue related scheduling information in UI when the information is not available. - MapReduce - [issue]
...HADOOP-3930 added support for displaying queue related and job related scheduling information. When this information is not available, it is displayed as 'N/A' in some cases and 'NA' in some...
http://issues.apache.org/jira/browse/MAPREDUCE-411    Author: Hemanth Yamijala, 2014-07-21, 22:55
[MAPREDUCE-330] Log information regarding changes to job in jobtracker - MapReduce - [issue]
...Some actions like changing the priority of a job, killing a job, killing a task may need to be tracked for admin purposes. It would be good to, at a minimum, log these at an INFO level in th...
http://issues.apache.org/jira/browse/MAPREDUCE-330    Author: Hemanth Yamijala, 2014-07-21, 22:54
[MAPREDUCE-194] Split Information errors when input data volumn is trivial - MapReduce - [issue]
...The mapreduce input is a text file with only 8 lines ( filepath: /in_wc/pretty ), and we set "conf.setNumMapTasks(8)"  in the program. I thought there will generate 8 maptasks, but actu...
http://issues.apache.org/jira/browse/MAPREDUCE-194    Author: Leitao Guo, 2014-07-21, 22:54
[MAPREDUCE-246] Job recovery should fail or kill a job that fails ACL checks upon restart, if the job was running previously - MapReduce - [issue]
...Consider a scenario where a job was submitted to the M/R system and runs for a while. Then say the JT is restarted, and before that the ACLs for the user are changed so that that user can no...
http://issues.apache.org/jira/browse/MAPREDUCE-246    Author: Hemanth Yamijala, 2014-07-21, 22:49
[MAPREDUCE-650] Add atomic move option - MapReduce - [issue]
...Provide support for update to move directories/files atomically by copying the src directory to a tmp directory (with random/unique name) then move the directory to its target destination na...
http://issues.apache.org/jira/browse/MAPREDUCE-650    Author: Richard Theige, 2014-07-21, 22:48
[MAPREDUCE-652] Logging turned on by default while using distcp - MapReduce - [issue]
...Distcp should have an option to disable logging during a distcpeg: hadoop distcp --nolog <source dir> <destination dir>By default logging is enabled or turned on while using dist...
http://issues.apache.org/jira/browse/MAPREDUCE-652    Author: Sanjeev Jaiswal, 2014-07-21, 22:47
[MAPREDUCE-219] JT should remember blacklisted TT after restart - MapReduce - [issue]
...Currently, when JT is restarted , it does not remember any TT(s) which was blacklisted across the cluster before the restart. It would be useful if a new feature could be added for JT to rem...
http://issues.apache.org/jira/browse/MAPREDUCE-219    Author: Ramya Sunil, 2014-07-21, 22:36
[MAPREDUCE-399] Duplicate destroy of process trees in TaskMemoryManager. - MapReduce - [issue]
...TaskMemoryManager currently works only on Linux and terminates tasks that transgress memory-limits by first calling TaskTracker.purgeTask() and then explicitly destroying the process tree to...
http://issues.apache.org/jira/browse/MAPREDUCE-399    Author: Vinod Kumar Vavilapalli, 2014-07-21, 22:34
Sort:
project
HBase (17210)
Hive (16120)
Hadoop (15299)
Accumulo (11334)
MapReduce (10708)
Ambari (10049)
Pig (7631)
HDFS (7014)
Cassandra (6622)
Kafka (5939)
Spark (5898)
Bigtop (5349)
Flume (3890)
Drill (3563)
YARN (3373)
Avro (3209)
Zookeeper (3140)
Sqoop (2931)
Blur (2671)
Chukwa (1010)
Impala (616)
type
issue (5816)
mail # user (4174)
source code (902)
mail # dev (682)
web site (8)
wiki (1)
date
last 7 days (264)
last 30 days (386)
last 90 days (524)
last 6 months (808)
last 9 months (10679)
author
Harsh J (454)
Arun C Murthy (326)
Vinod Kumar Vavilapalli (309)
Todd Lipcon (204)
Amar Kamat (181)
Thomas Graves (165)
Jason Lowe (155)
Amareshwari Sriramadasu (153)
Sandy Ryza (124)
Tom White (111)
Owen O'Malley (109)
Siddharth Seth (109)
Aaron Kimball (107)
Ramya Sunil (103)
Alejandro Abdelnur (101)
Devaraj K (101)
Robert Joseph Evans (101)
Hemanth Yamijala (97)
Steve Loughran (90)
Eli Collins (77)
Ravi Gummadi (76)
Ted Yu (76)
Karthik Kambatla (67)
Mahadev konar (67)
Ravi Prakash (66)