Hive 1.0-1606 Release Notes

Below are release notes for the Hive component included in the MapR Converged Data Platform.

Version 1.0
Release Date July 1, 2016
Source on GitHub https://github.com/mapr/hive/tree/1.0.0-mapr-1606
MapR Version Compatibility See Hive and HCatalog Support Matrix and Ecosystem Support Matrix
Maven Artifacts http://repository.mapr.com/maven/
Package Names
  • mapr-hive-1.0.201606271053-1.noarch.rpm
  • mapr-hive_1.0.201606271053_all.deb
  • mapr-hivemetastore-1.0.201606271053-1.noarch.rpm
  • mapr-hivemetastore_1.0.201606271053_all.deb
  • mapr-hiveserver2-1.0.201606271053-1.noarch.rpm
  • mapr-hiveserver2_1.0.201606271053_all.deb
  • mapr-hivewebhcat-1.0.201606271053-1.noarch.rpm
  • mapr-hivewebhcat_1.0.201606271053_all.deb

Patches

This release by MapR includes the following patches on the base Apache release. For complete details, refer to the commit log for this project in GitHub.

Commit Date (YYYY-MM-DD) Comment
2e82bd5 2016-06-09 HIVE-9839: If a HiveSQLException is thrown during a query, the opHandle is cleaned up if the query is synchronous and for asynchronous queries, the opHandle is retained and passed back for reporting errors.
9f51e20 2016-06-09 HIVE-12766: The objects created by Tez/Yarn will now be freed as TezTask will now close DagClient after execution.
c1b67e6 2016-06-06 MAPR-23560: Symbolic links to the PID files to track memory utilization of HiveServer2 and HiveMetaStore processes are now available in /opt/mapr/pid.
9678f87 2016-06-02 MAPR-23029: Changed the Primary Key for table PARTITION_STATS_V2 from varchar(4000) to varchar(3072) as MySQL does not support varchar(4000) as Primary Key.
863c1a 2016-05-18 MAPR-21786: The issue with incorrect permissions (because of the fix for MAPR-19894) resulting in “Operation not permitted” error is now fixed.
71d345f 2016-05-16 MAPR-23302: ListBucketing tables with uppercase skew values can now be created.
9f67c78 2016-04-28 MAPR-23220: The issue that caused IndexOutOfBoundsException when running a query in Hive is now fixed.