dev@hive.apache.org discussions for August 2015

15	Review Request 37591: HIVE-11586 ObjectInspectorFactory.getReflectionObjectInspector is not thread-safe

Jimmy Xiang
Aug 18, 2015 at 9:38 pm
Aug 20, 2015 at 8:26 pm

12	hiveserver2 hangs

Hi We are experiencing a strange problem with the hiveserver2, in one of the job it gets the GC limit exceed from mapred task and hangs even having enough heap available.we are not able to identify ...

Sanjeev Verma
Aug 19, 2015 at 4:26 pm
Sep 10, 2015 at 10:05 am

11	Review Request 37778: HIVE-11634

Hari Sankar Sivarama Subramaniyan
Aug 25, 2015 at 11:32 pm
Sep 10, 2015 at 6:40 pm

10	Build failed in Jenkins: HIVE-TRUNK-JAVA8 #99

See <http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/HIVE-TRUNK-JAVA8/99/changes Changes: [Xuefu Zhang] HIVE-11430: Followup HIVE-10166: investigate and fix the two test failures ...

Hiveqa
Aug 7, 2015 at 10:45 am
Sep 4, 2015 at 10:22 am

9	Review Request 37620: Hive Parser to Support multi col in clause (x, y..) in ((..), ..., ())

Pengcheng xiong
Aug 19, 2015 at 6:40 pm
Sep 3, 2015 at 6:52 pm

9	Precommit tests are failing

Looks like there is something wrong with the precommit tests. The tests runs through but throws IOException or runs out of disk. https://issues.apache.org/jira/browse/HIVE-11416 ...

Prasanth Jayachandran
Aug 3, 2015 at 12:01 am
Aug 9, 2015 at 10:37 pm

8	Review Request 37925: HIVE-11487: Add getNumPartitionsByFilter api in metastore api

Akshay Goyal
Aug 29, 2015 at 7:17 pm
Sep 3, 2015 at 6:26 am

8	[ANNOUNCE] New Hive Committer - Dmitry Tolpeko

The Apache Hive PMC has voted to make Dmitry Tolpeko a committer on the Apache Hive Project. Please join me in congratulating Dmitry! Thanks. - Carl

Carl Steinbach
Aug 3, 2015 at 6:33 pm
Aug 4, 2015 at 8:57 am

6	Review Request 37810: HIVE-10021 "Alter index rebuild" statements submitted through HiveServer2 fail when Sentry is enabled

Aihua Xu
Aug 26, 2015 at 8:14 pm
Aug 28, 2015 at 5:02 pm

6	Hive-0.14 - Build # 1034 - Still Failing

Changes for Build #1013 Changes for Build #1014 Changes for Build #1015 Changes for Build #1016 Changes for Build #1017 Changes for Build #1018 Changes for Build #1019 Changes for Build #1020 Changes ...

Apache Jenkins Server
Aug 5, 2015 at 4:58 pm
Aug 11, 2015 at 4:58 pm

5	Review Request 37660: HiveServer2 should store connection params in ZK when using dynamic service discovery for simpler client connection string.

Vaibhav Gumashta
Aug 20, 2015 at 6:35 pm
Aug 24, 2015 at 7:22 pm

4	Review Request 37917: HIVE-11689 minor flow changes to ORC split generation

Sergey Shelukhin
Aug 29, 2015 at 1:47 am
Aug 31, 2015 at 10:49 pm

4	CBO - get cost of the plan

Hello, I am interested to get the cost of the query plans as calculated by the CBO. How can I get that information ? For example, consider a query with a three way join of the following form: Query ...

Raajay
Aug 25, 2015 at 12:19 am
Aug 25, 2015 at 1:52 am

4	Review Request 37563: HIVE-10697 Fix for ObjectInspectorConvertors#UnionConvertor doing a faulty conversion

Swarnim Kulkarni
Aug 18, 2015 at 3:35 am
Aug 18, 2015 at 8:28 pm

4	Review Request 37150: HIVE-11375 Broken processing of queries containing NOT (x IS NOT NULL and x <> 0)

Aihua Xu
Aug 6, 2015 at 12:01 am
Aug 18, 2015 at 3:03 pm

4	Hive-0.14 - Build # 1041 - Still Failing

Changes for Build #1020 Changes for Build #1021 Changes for Build #1022 Changes for Build #1023 Changes for Build #1024 Changes for Build #1025 Changes for Build #1026 Changes for Build #1027 Changes ...

Apache Jenkins Server
Aug 12, 2015 at 4:58 pm
Aug 16, 2015 at 9:10 pm

4	[DISCUSS] Hive and HBase dependency

Hi all, It seems like our current dependency on HBase is a little fuzzy to say the least. And with increased features relying on HBase(HBase integration, HBase metastore etc), I think it would be ...

Kulkarni Swarnim
Aug 12, 2015 at 3:44 pm
Aug 14, 2015 at 7:31 pm

3	Review Request 37930: HIVE-11609 Fix filter logic for hbase scans via composite keys

Swarnim Kulkarni
Aug 30, 2015 at 6:00 am
Sep 10, 2015 at 2:50 pm

3	Review Request 37935: HIVE-11482: Add retrying thrift client for HiveServer2

Akshay Goyal
Aug 30, 2015 at 8:48 pm
Sep 3, 2015 at 6:02 am

3	Re: HIVE:1.2, Query taking huge time

Hi, Have you look at counters in Hadoop side? It's possible you are dealing with a bad join which causes multiplication of items, if you see huge number of record input/output in map/reduce phase and ...

Noam Hasson
Aug 20, 2015 at 2:49 pm
Aug 21, 2015 at 5:04 am

3	Review Request 37329: HIVE-11513 Updating AvroLazyObjectInspector to handle bad data better

Swarnim Kulkarni
Aug 11, 2015 at 12:14 am
Aug 17, 2015 at 6:02 pm

3	too many 1.. unreleased versions on the JIRA

On the JIRA, we currently have 1.1.0 marked as unreleased even though 1.2.0 is released (and 1.1.1 is also present); then, we have both 1.0.1 and 1.0.2, plus 1.2.1 and 1.2.2 showing in unreleased. I ...

Sergey Shelukhin
Aug 13, 2015 at 9:52 pm
Aug 17, 2015 at 5:40 pm

3	Review Request 37156: HIVE-7476 : CTAS does not work properly for s3

Szehon Ho
Aug 6, 2015 at 1:32 am
Aug 6, 2015 at 7:36 pm

3	Review Request 37128: Enable native vectorized map join for spark [Spark Branch]

Rui Li
Aug 5, 2015 at 11:28 am
Aug 6, 2015 at 2:26 am

2	Review Request 37706: HIVE-11593 Add aes_encrypt and aes_decrypt UDFs

Alexander Pivovarov
Aug 24, 2015 at 5:22 am
Aug 27, 2015 at 1:53 am

2	Re: Problem with decimal data type value search

---- On Wed, 26 Aug 2015 13:45:42 +0530 <<span class="m_body_email_addr" title="dabc197ee0e46ca85df9b7d9402383ec" mayur@whiteklay.in</span wrote ---- Hello Experts,I have been using Hive 0.13 , ...

Mayur Saparia
Aug 26, 2015 at 3:23 pm
Aug 27, 2015 at 12:51 am

2	Review Request 37635: HIVE-11607

Ashutosh Chauhan
Aug 20, 2015 at 7:52 am
Aug 20, 2015 at 10:12 pm

2	Hive-0.14 - Build # 1046 - Still Failing

Changes for Build #1025 Changes for Build #1026 Changes for Build #1027 Changes for Build #1028 Changes for Build #1029 Changes for Build #1030 Changes for Build #1031 Changes for Build #1032 Changes ...

Apache Jenkins Server
Aug 17, 2015 at 8:20 pm
Aug 19, 2015 at 7:05 pm

2	Question about PredicateTransitivePropagate

For cases like: select * from t1 join t2 on t1.col = t2.col where t1.col = 1; Is rule PredicateTransitivePropagate supposed to propagate predicate "t1.col = 1" to t2 via join condition t1.col = ...

孙若曦
Aug 19, 2015 at 5:06 am
Aug 19, 2015 at 11:37 am

2	Review Request 37425: HIVE-11542 fileId port

Sergey Shelukhin
Aug 13, 2015 at 12:35 am
Aug 14, 2015 at 9:17 pm

2	Hive CBO - Calcite Interface

For a research project, I am studying the performance gains in Hive queries achieved through cost based optimization. Rather than just study scenarios where CBO is switched on or off, I would like to ...

Raajay
Aug 10, 2015 at 3:48 pm
Aug 14, 2015 at 7:55 pm

2	Review Request 37287: HIVE-11506 Casting varchar/char type to string cannot be vectorized

Navis Ryu
Aug 10, 2015 at 8:43 am
Aug 11, 2015 at 12:45 am

2	Review Request 37096: HIVE-11451 SemanticAnalyzer throws IndexOutOfBounds Exception

Aihua Xu
Aug 4, 2015 at 9:03 pm
Aug 7, 2015 at 3:24 am

1	Review Request 37333: HIVE-11515 Still some possible race condition in DynamicPartitionPruner

Navis Ryu
Aug 11, 2015 at 12:49 am
Aug 24, 2015 at 8:10 pm

1	Request for Review & Commit

Hi, would anyone mind taking a look at <https://issues.apache.org/jira/browse/HIVE-8583 <https://issues.apache.org/jira/browse/HIVE-8007 for me? I believe both have been ready for commit for a few ...

Lars Francke
Aug 18, 2015 at 10:39 am
Aug 20, 2015 at 8:29 pm

1	Review Request 37207: HIVE-5277 Fix for wrong hbase counts

Swarnim Kulkarni
Aug 7, 2015 at 4:44 am
Aug 11, 2015 at 7:27 pm

1	Issue while storing Date data in hive table (stored as parquet) with cascading-hive

Hi, I am beginner with cascading-hive. Through cascading hive, i want to load data into the hive table which is stored as parquet format. My data contains one field which is date. I have created hive ...

Santlal J Gupta
Aug 7, 2015 at 4:46 am
Aug 7, 2015 at 2:49 pm

1	Issue while working with parquet hive

Hi, I want to use Date and BigDecimal datatype with parquet hive. Currently I am using Hive 0.12.0-cdh5.1.0 version. When I have written following query I get as given below . Query : hive ...

Santlal J Gupta
Aug 4, 2015 at 5:27 am
Aug 5, 2015 at 4:42 pm

1	Hive column mapping to hbase

I would appreciate any assistance. Hive forces me to predefine column mappings : WITH SERDEPROPERTIES ('hbase.columns.mapping' = ':key,columnfamily:july8-speed') I need to create columns in hbase ...

Manjee, Sunile
Aug 5, 2015 at 2:07 am
Aug 5, 2015 at 2:55 pm

1	HIVE 11413 - Failed Regression test

Hi Everyone, I submitted a patch yesterday for the issue HIVE-11413 <https://issues.apache.org/jira/browse/HIVE-11413 . The patch failed one of the regression tests in build #4770. I looked at the ...

Raajay
Aug 1, 2015 at 5:42 am
Aug 1, 2015 at 6:07 am

0	[jira] [Created] (HIVE-11704) Create errata.txt file

Owen O'Malley created HIVE-11704: ------------------------------------ Summary: Create errata.txt file Key: HIVE-11704 URL: https://issues.apache.org/jira/browse/HIVE-11704 Project: Hive Issue Type ...

Owen O'Malley (JIRA)
Aug 31, 2015 at 11:33 pm
Aug 31, 2015 at 11:33 pm

0	[jira] [Created] (HIVE-11703) Make RegExp and RLike reserved keywords

Pengcheng Xiong created HIVE-11703: -------------------------------------- Summary: Make RegExp and RLike reserved keywords Key: HIVE-11703 URL: https://issues.apache.org/jira/browse/HIVE-11703 ...

Pengcheng Xiong (JIRA)
Aug 31, 2015 at 10:18 pm
Aug 31, 2015 at 10:18 pm

0	Hive User Group Meeting Singapore

Dear Hive users, Hive community is considering a user group meeting during Hadoop World that will be held in Singarpore [1] Dec 1-3, 2015. As I understand, this will be the first time that this ...

Xuefu Zhang
Aug 31, 2015 at 9:43 pm
Aug 31, 2015 at 9:43 pm

0	[jira] [Created] (HIVE-11702) GetSchemas thrift call is slow on scale of 1000+ databases

Jenny Kim created HIVE-11702: -------------------------------- Summary: GetSchemas thrift call is slow on scale of 1000+ databases Key: HIVE-11702 URL ...

Jenny Kim (JIRA)
Aug 31, 2015 at 9:34 pm
Aug 31, 2015 at 9:34 pm

0	[jira] [Created] (HIVE-11701) Make tez AM logs work with new log4j2 changes

Sergey Shelukhin created HIVE-11701: --------------------------------------- Summary: Make tez AM logs work with new log4j2 changes Key: HIVE-11701 URL ...

Sergey Shelukhin (JIRA)
Aug 31, 2015 at 8:43 pm
Aug 31, 2015 at 8:43 pm

0	Review Request 37963: HIVE-11617 Explain plan for multiple lateral views is very slow

Aihua Xu
Aug 31, 2015 at 7:16 pm
Aug 31, 2015 at 7:16 pm

0	[jira] [Created] (HIVE-11700) exception in logs in Tez test with new logger

Sergey Shelukhin created HIVE-11700: --------------------------------------- Summary: exception in logs in Tez test with new logger Key: HIVE-11700 URL ...

Sergey Shelukhin (JIRA)
Aug 31, 2015 at 6:47 pm
Aug 31, 2015 at 6:47 pm

0	[jira] [Created] (HIVE-11699) Support special characters in table names

Pengcheng Xiong created HIVE-11699: -------------------------------------- Summary: Support special characters in table names Key: HIVE-11699 URL: https://issues.apache.org/jira/browse/HIVE-11699 ...

Pengcheng Xiong (JIRA)
Aug 31, 2015 at 6:03 pm
Aug 31, 2015 at 6:03 pm

0	[jira] [Created] (HIVE-11698) Add additional test for PointLookupOptimizer

Jesus Camacho Rodriguez created HIVE-11698: ---------------------------------------------- Summary: Add additional test for PointLookupOptimizer Key: HIVE-11698 URL ...

Jesus Camacho Rodriguez (JIRA)
Aug 31, 2015 at 5:57 pm
Aug 31, 2015 at 5:57 pm

0	[jira] [Created] (HIVE-11697) Add Unit Test to test serializability/deserializability of HCatSplits

Sushanth Sowmyan created HIVE-11697: --------------------------------------- Summary: Add Unit Test to test serializability/deserializability of HCatSplits Key: HIVE-11697 URL ...

Sushanth Sowmyan (JIRA)
Aug 31, 2015 at 5:55 pm
Aug 31, 2015 at 5:55 pm

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