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 61 to 70 from 114 (0.123s).
Loading phrases to help you
refine your search...
[HIVE-7302] Allow Auto-reducer parallelism to be turned off by a logical optimizer - Hive - [issue]
...Auto reducer parallelism cannot be used for cases where a custom routing VertexManager is used.Allow a tri-state for ReduceSinkDesc::isAutoParallel to allow "allow, disable, unset" mechanics...
http://issues.apache.org/jira/browse/HIVE-7302    Author: Gopal V, 2014-06-28, 22:54
[HIVE-7232] VectorReduceSink is emitting incorrect JOIN keys - Hive - [issue]
...After HIVE-7121, tpc-h query5 has resulted in incorrect results.Thanks to Navis, it has been tracked down to the auto-parallel settings which were initialized for ReduceSinkOperator, but not...
http://issues.apache.org/jira/browse/HIVE-7232    Author: Gopal V, 2014-06-27, 03:17
[HIVE-7293] Hive-trunk does not build against JDK8 with generic class checks - Hive - [issue]
...The current build and tests on my laptop are failing due to generic argument mismatch errors.hive-trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFOPGreaterThan.java:[46,82]...
http://issues.apache.org/jira/browse/HIVE-7293    Author: Gopal V, 2014-06-25, 21:27
[HIVE-7265] BINARY columns use BytesWritable::getBytes() without ::getLength() - Hive - [issue]
...The Text conversion for BINARY columns does     case BINARY:        t.set(((BinaryObjectInspector) inputOI).getPrimitiveWritableObject(input).getBytes...
http://issues.apache.org/jira/browse/HIVE-7265    Author: Gopal V, 2014-06-23, 10:56
Re: [ANNOUNCE] New Hive Committers - Gopal Vijayaraghavan and Szehon Ho - Hive - [mail # dev]
...On 6/22/14, 8:42 PM, Carl Steinbach wrote:Thanks everyone! And congrats Szehon!Cheers,Gopal ...
   Author: Gopal V, 2014-06-23, 04:53
[HIVE-7236] Tez progress monitor should indicate running/failed tasks - Hive - [issue]
...Currently, the only logging in TezJobMonitor is for completed tasks. This makes it hard to locate task stalls and task failures. Failure scenarios are harder to debug, in particular when ana...
http://issues.apache.org/jira/browse/HIVE-7236    Author: Gopal V, 2014-06-21, 08:41
[HIVE-7204] Use NULL vertex location hint for Prewarm DAG vertices - Hive - [issue]
...The current 0.5.x branch of Tez added extra preconditions which check for parallelism settings to match between the number of containers and the vertex location hints.Caused by: org.apache.h...
http://issues.apache.org/jira/browse/HIVE-7204    Author: Gopal V, 2014-06-15, 03:28
[HIVE-7074] The reducer parallelism should be a prime number for better stride protection - Hive - [issue]
...The current hive reducer parallelism results in stride issues with key distribution.a JOIN generating even numbers will get strided onto only some of the reducers.The probability of distribu...
http://issues.apache.org/jira/browse/HIVE-7074    Author: Gopal V, 2014-06-10, 03:44
[HIVE-7121] Use murmur hash to distribute HiveKey - Hive - [issue]
...The current hashCode implementation produces poor parallelism when dealing with single integers or doubles.And for partitioned inserts into a 1 bucket table, there is a significant hotspot o...
http://issues.apache.org/jira/browse/HIVE-7121    Author: Gopal V, 2014-06-10, 03:44
[HIVE-6347] ZeroCopy read path for ORC RecordReader - Hive - [issue]
...ORC can use the new HDFS Caching APIs and the ZeroCopy readers to avoid extra data copies into memory while scanning files.Implement ORC zcr codepath and a hive.orc.zerocopy flag....
http://issues.apache.org/jira/browse/HIVE-6347    Author: Gopal V, 2014-06-09, 11:21
Sort:
project
Hive (113)
Tez (53)
Hadoop (15)
HDFS (8)
MapReduce (8)
YARN (6)
Ambari (1)
type
issue (91)
mail # user (14)
mail # dev (9)
date
last 7 days (6)
last 30 days (20)
last 90 days (32)
last 6 months (56)
last 9 months (114)
author
Namit Jain (644)
Brock Noland (481)
Carl Steinbach (410)
Zheng Shao (382)
Ashutosh Chauhan (316)
Navis (311)
Edward Capriolo (300)
Gunther Hagleitner (244)
Lefty Leverenz (244)
Thejas M Nair (239)
Xuefu Zhang (225)
John Sichi (211)
Sergey Shelukhin (185)
Ning Zhang (171)
Kevin Wilfong (152)
Alan Gates (143)
Eugene Koifman (142)
Jason Dere (140)
He Yongqiang (139)
Szehon Ho (125)
Vaibhav Gumashta (120)
Nitin Pawar (114)
Harish Butani (111)
Prasanth J (109)
Gopal V (99)
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