Re: Review Request 62228: HIVE-17495: CachedStore: prewarm improvements, refactoring and caching some aggregate stats

2017-09-13 Thread Ashutosh Chauhan
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62228/#review185297 --- Also, I don't see any logic for cache invalidation in case

[jira] [Created] (HIVE-17527) Support replication for rename/move table across database

2017-09-13 Thread Sankar Hariappan (JIRA)
Sankar Hariappan created HIVE-17527: --- Summary: Support replication for rename/move table across database Key: HIVE-17527 URL: https://issues.apache.org/jira/browse/HIVE-17527 Project: Hive

[GitHub] hive pull request #248: HIVE-17494: Bootstrap REPL DUMP throws exception if ...

2017-09-13 Thread sankarh
Github user sankarh closed the pull request at: https://github.com/apache/hive/pull/248 ---

[GitHub] hive pull request #250: HIVE-17527: Support replication for rename/move tabl...

2017-09-13 Thread sankarh
GitHub user sankarh opened a pull request: https://github.com/apache/hive/pull/250 HIVE-17527: Support replication for rename/move table across database You can merge this pull request into a Git repository by running: $ git pull https://github.com/sankarh/hive HIVE-17527

[jira] [Created] (HIVE-17528) Add more q-tests for Hive-on-Spark with Parquet vectorized reader

2017-09-13 Thread Vihang Karajgaonkar (JIRA)
Vihang Karajgaonkar created HIVE-17528: -- Summary: Add more q-tests for Hive-on-Spark with Parquet vectorized reader Key: HIVE-17528 URL: https://issues.apache.org/jira/browse/HIVE-17528 Project:

Re: Hive Custom Inputformat mapred.* vs. mapreduce.*

2017-09-13 Thread Jörn Franke
Ok mapreduce is the engine, but I am talking about the file format. Even with Tez or Spark as an engine the fileformat will always be built on mapped.* and/or mapreduce.* Aside from hive this is also the case in Spark and Flink to leverage the benefits to access different storages (S3, HDFS

Re: Hive Custom Inputformat mapred.* vs. mapreduce.*

2017-09-13 Thread Alan Gates
I’m not aware of any plans in Hive to do any more work that uses Map Reduce as the execution engine, so I expect Hive will continue to use mapred. Alan. On Wed, Sep 13, 2017 at 4:25 AM, Jörn Franke wrote: > Dear all, > > I have developed several custom input formats (e.g.

Re: Review Request 62309: HIVE-17465 Fix filters cardinality for AND predicates

2017-09-13 Thread Ashutosh Chauhan
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62309/#review185348 ---

Review Request 62309: HIVE-17465 Fix filters cardinality for AND predicates

2017-09-13 Thread Vineet Garg
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62309/ --- Review request for hive and Ashutosh Chauhan. Bugs: HIVE-17465

Review Request 62310: HIVE-17493 Improve PKFK cardinality estimation in Physical planning

2017-09-13 Thread Vineet Garg
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62310/ --- Review request for hive and Ashutosh Chauhan. Bugs: HIVE-17493

Review Request 62321: HIVE-17530: ClassCastException when converting uniontype

2017-09-13 Thread Anthony Hsu via Review Board
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62321/ --- Review request for hive, Carl Steinbach and Ratandeep Ratti. Bugs: HIVE-17530

Re: Review Request 62309: HIVE-17465 Fix filters cardinality for AND predicates

2017-09-13 Thread Vineet Garg
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62309/ --- (Updated Sept. 14, 2017, 12:02 a.m.) Review request for hive and Ashutosh

Review Request 62320: HIVE-17529

2017-09-13 Thread Deepak Jaiswal
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62320/ --- Review request for hive, Gopal V and Jason Dere. Bugs: HIVE-17529

[jira] [Created] (HIVE-17529) Bucket Map Join : Sets incorrect edge type causing execution failure

2017-09-13 Thread Deepak Jaiswal (JIRA)
Deepak Jaiswal created HIVE-17529: - Summary: Bucket Map Join : Sets incorrect edge type causing execution failure Key: HIVE-17529 URL: https://issues.apache.org/jira/browse/HIVE-17529 Project: Hive

[jira] [Created] (HIVE-17530) ClassCastException when converting uniontype

2017-09-13 Thread Anthony Hsu (JIRA)
Anthony Hsu created HIVE-17530: -- Summary: ClassCastException when converting uniontype Key: HIVE-17530 URL: https://issues.apache.org/jira/browse/HIVE-17530 Project: Hive Issue Type: Bug

Review Request 62280: HIVE-16827: Merge stats task and column stats task into a single task

2017-09-13 Thread Zoltan Haindrich
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62280/ --- Review request for hive and Ashutosh Chauhan. Bugs: HIVE-16827

Hive Custom Inputformat mapred.* vs. mapreduce.*

2017-09-13 Thread Jörn Franke
Dear all, I have developed several custom input formats (e.g. for the Bitcoin blockchain) including a HiveSerde, which are open source. I plan to develop for my HadoopOffice inputformat also a HiveSerde, but I wonder if I should continue to use mapred.* apis or if i should use mapreduce.* My

[jira] [Created] (HIVE-17526) Disable conversion to ACID if table has _copy_N files on branch-1

2017-09-13 Thread Daniel Voros (JIRA)
Daniel Voros created HIVE-17526: --- Summary: Disable conversion to ACID if table has _copy_N files on branch-1 Key: HIVE-17526 URL: https://issues.apache.org/jira/browse/HIVE-17526 Project: Hive