hive-dev mailing list archives: April 2015

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Prasanth Jayachandran (JIRA) [jira] [Created] (HIVE-10172) Fix performance regression caused by HIVE-8122 for ORC Wed, 01 Apr, 00:25
Thejas Nair Re: Review Request 32324: HIVE-10037 JDBC support for interval expressions Wed, 01 Apr, 01:34
Andres.Qui...@parc.com Request for feedback on work intent for non-equijoin support Wed, 01 Apr, 02:42
Gopal V (JIRA) [jira] [Created] (HIVE-10173) ThreadLocal synchronized initialvalue() is irrelevant in JDK7 Wed, 01 Apr, 03:38
Gopal V (JIRA) [jira] [Created] (HIVE-10174) LLAP: ORC MemoryManager is singleton synchronized Wed, 01 Apr, 03:57
Gopal V (JIRA) [jira] [Created] (HIVE-10175) Tez DynamicPartitionPruning lacks a fast-path exit for large IN() queries Wed, 01 Apr, 04:17
Alexander Pivovarov Review Request 32712: HIVE-10168 make groupby3_map.q more stable Wed, 01 Apr, 04:18
Alexander Pivovarov Re: Review Request 32712: HIVE-10168 make groupby3_map.q more stable Wed, 01 Apr, 04:19
Lefty Leverenz Re: Request for feedback on work intent for non-equijoin support Wed, 01 Apr, 04:48
Wenbo Wang (JIRA) [jira] [Created] (HIVE-10176) skip.header.line.count causes values to be skipped when performing insert values Wed, 01 Apr, 05:17
Ashutosh Chauhan (JIRA) [jira] [Created] (HIVE-10177) Enable constant folding for char & varchar Wed, 01 Apr, 05:29
Alexander Pivovarov TIMESTAMP to DATE conversion for negative unix time Wed, 01 Apr, 06:26
Alexander Pivovarov Re: TIMESTAMP to DATE conversion for negative unix time Wed, 01 Apr, 06:27
Carl Steinbach Re: ORC separate project Wed, 01 Apr, 07:01
Alexander Pivovarov (JIRA) [jira] [Created] (HIVE-10178) DateWritable incorrectly calculates daysSinceEpoch for negative Unix time Wed, 01 Apr, 07:29
Alexander Pivovarov Review Request 32715: HIVE-10178 DateWritable incorrectly calculates daysSinceEpoch for negative Unix time Wed, 01 Apr, 07:40
Alexander Pivovarov Re: TIMESTAMP to DATE conversion for negative unix time Wed, 01 Apr, 07:45
Chengxiang Li (JIRA) [jira] [Created] (HIVE-10179) Optimization for SIMD instructions in Hive Wed, 01 Apr, 07:59
Chengxiang Li (JIRA) [jira] [Created] (HIVE-10180) Loop optimization in ColumnArithmeticColumn.txt Wed, 01 Apr, 08:21
Alexander Pivovarov Re: Review Request 32715: HIVE-10178 DateWritable incorrectly calculates daysSinceEpoch for negative Unix time Wed, 01 Apr, 08:22
Jesus Camacho Rodriguez (JIRA) [jira] [Created] (HIVE-10181) CBO (Calcite Return Path): Missing types in averageTypeValueSize method in HiveRelMdSize [CBO Branch] Wed, 01 Apr, 15:19
Jesus Camacho Rodriguez (JIRA) [jira] [Created] (HIVE-10182) CBO (Calcite Return Path): Improve CBO cost related debugging messages for Join operators [CBO branch] Wed, 01 Apr, 15:47
Alan Gates Re: ORC separate project Wed, 01 Apr, 17:10
Alexander Pivovarov Review Request 32732: HIVE-3378 UDF to obtain the numeric day of an year from date or timestamp in HIVE Wed, 01 Apr, 17:56
Owen O'Malley Re: ORC separate project Wed, 01 Apr, 18:22
Nick Dimiduk Re: ORC separate project Wed, 01 Apr, 18:51
Alexander Pivovarov Re: Review Request 32712: HIVE-10168 make groupby3_map.q more stable Wed, 01 Apr, 19:01
Alexander Pivovarov Is it necessary to update beelinepositive q.out files? Wed, 01 Apr, 19:39
Jason Dere Re: Review Request 32324: HIVE-10037 JDBC support for interval expressions Wed, 01 Apr, 20:26
Ashutosh Chauhan (JIRA) [jira] [Created] (HIVE-10183) [CBO] self-join failing in a test case Wed, 01 Apr, 20:53
Ashutosh Chauhan (JIRA) [jira] [Created] (HIVE-10184) Add -- SORT_BEOFRE_DIFF for cbo join test Wed, 01 Apr, 20:56
Jason Dere Re: Review Request 32324: HIVE-10037 JDBC support for interval expressions Wed, 01 Apr, 21:07
Sergey Shelukhin (JIRA) [jira] [Created] (HIVE-10185) LLAP: LLAP IO doesn't get invoked inside MiniTezCluster q tests Wed, 01 Apr, 21:47
Alexander Pivovarov Re: Review Request 32715: HIVE-10178 DateWritable incorrectly calculates daysSinceEpoch for negative Unix time Wed, 01 Apr, 22:01
Hitesh Shah (JIRA) [jira] [Created] (HIVE-10186) Hive does not log Tez diagnostics on errors Wed, 01 Apr, 22:10
Mark Wagner (JIRA) [jira] [Created] (HIVE-10187) Avro backed tables don't handle cyclical or recursive records Wed, 01 Apr, 22:12
Siddharth Seth (JIRA) [jira] [Created] (HIVE-10188) LLAP: Failures from TaskRunnerCallable should be reported Wed, 01 Apr, 22:17
Andres.Qui...@parc.com RE: Request for feedback on work intent for non-equijoin support Wed, 01 Apr, 23:23
Ferdinand Xu (JIRA) [jira] [Created] (HIVE-10189) Create a micro benchmark tool for vectorization to evaluate the performance gain after SIMI optimization Thu, 02 Apr, 01:23
r7raul1...@163.com hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 01:32
Gopal V (JIRA) [jira] [Created] (HIVE-10190) CBO: AST mode checks for TABLESAMPLE with AST.toString().contains("TOK_TABLESPLITSAMPLE") Thu, 02 Apr, 03:12
xiaohe lan Dataset for Hive Thu, 02 Apr, 04:30
Lefty Leverenz Re: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 04:41
Chao Sun Re: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 04:59
Lefty Leverenz Re: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 05:05
Szehon Ho Re: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 05:10
Brock Noland Re: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 05:30
Chao Sun Re: Dataset for Hive Thu, 02 Apr, 06:56
Lefty Leverenz Re: Vectorized group-by on strings is super slow in hive 0.13 Thu, 02 Apr, 07:00
Gopal V (JIRA) [jira] [Created] (HIVE-10191) ORC: Cleanup writer per-row synchronization Thu, 02 Apr, 07:14
Thejas Nair Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 07:28
Thejas Nair Re: Is it necessary to update beelinepositive q.out files? Thu, 02 Apr, 07:29
r7raul1...@163.com Re: Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 07:36
Thejas Nair Re: Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 08:41
r7raul1...@163.com Re: Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 08:57
r7raul1...@163.com Re: Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 09:01
r7raul1...@163.com Re: Re: hive 0.14 on some platform return some not NULL value as NULL Thu, 02 Apr, 09:12
Andres.Qui...@parc.com RE: Request for feedback on work intent for non-equijoin support Thu, 02 Apr, 13:07
Ganesh Sathish (JIRA) [jira] [Created] (HIVE-10192) "insert into table " failed for partitioned table. Thu, 02 Apr, 13:28
Aihua Xu Review Request 32775: HIVE-9917 After HIVE-3454 is done, make int to timestamp conversion configurable Thu, 02 Apr, 15:38
Mostafa Mokhtar (JIRA) [jira] [Created] (HIVE-10193) CBO (Calcite Return Path): Q94 generates cross product Thu, 02 Apr, 17:24
Mostafa Mokhtar (JIRA) [jira] [Created] (HIVE-10194) CBO (Calcite Return Path): Q94 generates cross product Thu, 02 Apr, 17:35
Jesus Camacho Rodriguez (JIRA) [jira] [Created] (HIVE-10195) CBO (Calcite Return Path): More details for Join operator in CBO cost based algorithm selection [CBO branch] Thu, 02 Apr, 18:39
Sergey Shelukhin (JIRA) [jira] [Created] (HIVE-10196) LLAP: start fetching earlier Thu, 02 Apr, 18:58
pengcheng xiong Re: Review Request 32406: Add another level of explain for RDBMS audience Thu, 02 Apr, 20:08
Eugene Koifman (JIRA) [jira] [Created] (HIVE-10197) Add lockId to all ACID log statements Thu, 02 Apr, 20:19
Eugene Koifman (JIRA) [jira] [Created] (HIVE-10198) Add lockId to all ACID log statements Thu, 02 Apr, 20:20
Eugene Koifman (JIRA) [jira] [Created] (HIVE-10199) Add lockId to all ACID log statements Thu, 02 Apr, 20:21
Eugene Koifman (JIRA) [jira] [Created] (HIVE-10200) Add lockId to all ACID log statements Thu, 02 Apr, 20:23
Vikram Dixit K (JIRA) [jira] [Created] (HIVE-10201) Hive LLAP needs refactoring of the configuration class Thu, 02 Apr, 20:32
Sergio Peña (JIRA) [jira] [Created] (HIVE-10202) Beeline outputs prompt+query on standard output when used in non-interactive mode Thu, 02 Apr, 21:14
Gunther Hagleitner (JIRA) [jira] [Created] (HIVE-10203) Move fragment execution onto a thread pool Thu, 02 Apr, 21:24
Sergey Shelukhin (JIRA) [jira] [Created] (HIVE-10204) vectorMode flags in BaseWork and AbstractOperatorDesc are duplicated Thu, 02 Apr, 21:33
Alan Gates (JIRA) [jira] [Created] (HIVE-10205) A few lines accidentally removed from HBaseReadWrite Thu, 02 Apr, 23:34
Szehon Ho (JIRA) [jira] [Created] (HIVE-10206) Cannot modify Avro table properties if existing properties are invalid Thu, 02 Apr, 23:43
Vaibhav Gumashta (JIRA) [jira] [Created] (HIVE-10207) Fix test failure in TestAggregateStatsCache Fri, 03 Apr, 00:16
Eugene Koifman (JIRA) [jira] [Created] (HIVE-10208) templeton.hive.extra.files should be commented out in webhcat-default.xml Fri, 03 Apr, 00:48
Edward Capriolo Re: ORC separate project Fri, 03 Apr, 05:20
Alexander Pivovarov Review Request 32807: HIVE-2327 Optimize REGEX UDFs with constant parameter information Fri, 03 Apr, 05:38
Chao (JIRA) [jira] [Created] (HIVE-10209) FetchTask with VC may fail because of ExecMapper.done is true Fri, 03 Apr, 05:59
pengcheng xiong Review Request 32809: Disallow create table with dot/colon in column name Fri, 03 Apr, 06:24
Szehon Ho Re: ORC separate project Fri, 03 Apr, 06:54
Xuefu Zhang Re: ORC separate project Fri, 03 Apr, 13:41
Chaoyu Tang (JIRA) [jira] [Created] (HIVE-10210) Compute partition column stats fails when partition value is zero-leading integer Fri, 03 Apr, 18:30
Todd Nemet (JIRA) [jira] [Created] (HIVE-10211) Hive2 JDBC connection errors can leak database credential information Fri, 03 Apr, 18:39
Szehon Ho Re: Not getting some JIRA resolution messages Fri, 03 Apr, 18:51
Aihua Xu (JIRA) [jira] [Created] (HIVE-10212) Timestamp conversion to int doesn't work. Fri, 03 Apr, 19:01
Alan Gates Re: ORC separate project Fri, 03 Apr, 19:51
Lefty Leverenz Re: ORC separate project Fri, 03 Apr, 20:25
Mithun Radhakrishnan (JIRA) [jira] [Created] (HIVE-10213) MapReduce jobs using dynamic-partitioning fail on commit. Fri, 03 Apr, 20:31
Lefty Leverenz Re: ORC separate project Fri, 03 Apr, 20:40
Lefty Leverenz Re: Not getting some JIRA resolution messages Fri, 03 Apr, 21:00
Thejas Nair Re: ORC separate project Fri, 03 Apr, 22:59
Thejas M Nair (JIRA) [jira] [Created] (HIVE-10214) log metastore call timing information aggregated at query level Sat, 04 Apr, 00:36
Szehon Ho Re: Not getting some JIRA resolution messages Sat, 04 Apr, 01:22
Thejas Nair Re: Review Request 32324: HIVE-10037 JDBC support for interval expressions Sat, 04 Apr, 06:44
Gopal V (JIRA) [jira] [Created] (HIVE-10215) Large IN() clauses: deep hashCode performance during optimizer pass Sat, 04 Apr, 07:23
Thejas M Nair (JIRA) [jira] [Created] (HIVE-10216) log hive cli classpath at debug level Sat, 04 Apr, 07:26
Gopal V (JIRA) [jira] [Created] (HIVE-10217) LLAP: Support caching of uncompressed ORC data Sat, 04 Apr, 09:21
Gopal V (JIRA) [jira] [Created] (HIVE-10218) LLAP: Loglevel for daemons as a startup option Sun, 05 Apr, 03:37
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