Hive 1.2.1-1601 Release Notes
The notes below relate specifically to the MapR Distribution for Apache Hadoop. You may also be interested in the Apache Hive 1.2.1 changelog or the Apache Hive homepage.
Version | 1.2.1 |
Release Date | February 1, 2016 |
Source on GitHub | https://github.com/mapr/hive/tree/1.2.0-mapr-1601 |
MapR Version Interoperability | See Hive and HCatalog Support Matrix and Ecosystem Support Matrix (Pre-5.2 releases). |
Maven Artifacts | https://repository.mapr.com/maven/ |
Package Names |
The following packages are associated with this release:
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New in this Release
This release of Apache Hive includes the following behavior changes that are specific to MapR:
- DataNucleus versions were updated.
- The following DataNucleus versions were updated:
Component Old Version New Version datanucleus-api-jdo 3.2.6 4.2.1 datanucleus-core 3.2.1.0 4.1.6 datanucleus-rdbms 3.2.9.0 4.1.7 - DataNucleus properties were renamed.
- The following DataNucleus properties were renamed:
Old Name New Name datanucleus.validateTables datanucleus.schema.validateTables datanucleus.validateConstraints datanucleus.schema.validateConstraints datanucleus.validateColumns datanucleus.schema.validateColumns datanucleus.autoCreateSchema datanucleus.schema.autoCreateAll - DataNucleus Property
datanucleus.fixedDatastore
was deleted. - Added integration with HBase 1.1.
For details on the features available in the open source version of this component, see the Apache Hive 1.2.1 changelog or the Apache Hive homepage.
Hive Feature Support
MapR does not support Hive on Spark. Therefore, you cannot use Spark as an execution engine for Hive. However, you can run Hive and Spark on the same cluster. You can also use Spark SQL and Drill to query Hive tables.
Fixes
This release by MapR includes the following fixes on the base Apache release. For complete details, refer to the commit log for this project in GitHub.
GitHub Commit | Date (YYYY-MM-DD) | Comment |
---|---|---|
fe18d11 | 2016-01-12 | MAPR-22108 Hive insert to HBase table no longer fails with java.lang.RuntimeException :
|
b189fa2 | 2015-12-07 | MAPR-21228: Hive queries no longer fail with exception: Table
'hive.DELETEME1xx ' doesn't exist. |
13a8406 | 2015-12-11 | MAPR-20207: Backported HIVE-9599 to remove extra, conflicting jars from
hive-jdbc-standalone.jar . |
7646ece | 2015-11-19 | MAPR-20263: Hive Metastore no longer incorrectly determines the authentication method when Hive jobs are created by other components such as Sqoop, Oozie, or Spark. |
c4345c3 | 2015-11-16 | MAPR-21349: The insert overwrite directory command no longer fails. |
b817902 | 2015-11-06 | MAPR-21315 Backported HIVE-10802 so that table join queries with a constant field in the
select statement no longer throw an IndexOutOfBoundsException . |
03d2c74 | 2015-11-04 | MAPR-21238: Backported Hive-11502 so that map side aggregation is no longer extremely slow. |