Hive 1.0-1510 Release Notes

Below are release notes for the Hive component included in the MapR Distribution for Apache Hadoop.

Hive Version 1.0
Release Date November 20, 2015
MapR Version Interoperability See the Hive and HCatalog Support Matrix and the Ecosystem Support Matrix
Source on GitHub https://github.com/mapr/hive/tree/1.0.0-mapr-1510
Maven Artifacts http://repository.mapr.com/maven/
Package Names The following packages are associated with this release:
  • mapr-hive-1.0.201511180941-1.noarch.rpm
  • mapr-hive_1.0.201511180941_all.deb
  • mapr-hivemetastore-1.0.201511180941-1.noarch.rpm
  • mapr-hivemetastore_1.0.201511180941_all.deb
  • mapr-hiveserver2-1.0.201511180941-1.noarch.rpm
  • mapr-hiveserver2_1.0.201511180941_all.deb
  • mapr-hivewebhcat-1.0.201511180941-1.noarch.rpm
  • mapr-hivewebhcat_1.0.201511180941_all.deb

New in this Release

This release of Apache Hive includes the following behavior change that is specific to MapR:
Flexible HiveServer2 Authentication Support
When the cluster is secure, HiveServer2 accepts both MAPR-SASL and PAM for in-bound authentication. This allows a single instance of HiveServer2 to accept both MapR-SASL authentication from Hue and PAM authentication from JDBC/ODBC connections.

For details on the features available in the open source version of this component, see thehttps://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12324986&styleName=Text&projectId=12310843Apache Hive 1.0 changelog or the Apache Hive homepage.

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.

GitHub Commit Date (YYYY-MM-DD) Comment
c582f58 2015-10-27 MAPR-19894: The insert overwrite table partition command no longer ignores fs.permission.umask-mode when hive.optimize.insert.dest.volume is enabled.
9ad855a 2015-10-23 MAPR-21035 Hive 1.2 queries on parquet files no longer fail.
20a0ba9 2015-10-13 MAPR-19370: On a secure cluster, HiveServer2 now accepts both MapR-SASL and PAM authentication.
462be0a 2015-09-21 MAPR-20191: On the MapR 5.x sandbox, the Hive classpath no longer contains newlines.
bdf9916 2015-09-08 HIVE-11688: Backported HIVE-11688 to resolve the issue where OrcRawRecordMerger does not close the primary reader.