Tez 0.8-1710 Release Notes

The notes below relate specifically to the MapR Distribution for Apache Hadoop. You may also be interested in the Apache Tez changelog and the Apache Tez homepage.

Version 0.8
Release Date November 2017
Source on GitHub N/A
Maven Artifacts See Maven Artifacts for MapR
Package Names

Navigate to https://package.mapr.com/releases/MEP/ and select your MEP and OS to view the list of package names

New in This Release

The Tez user interface relies on the timeline server, which serves as a backing store for the application data generated during the lifetime of a YARN application. The Tez user interface uses the timeline server to display both a live and historical view of the Tez application inside a Tez web application.

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
f2fb43b 2017-10-05 MAPR-TEZ-5: Add dependency on apache-tomcat to Tez package

Known Issues and Limitations

Tez 0.8 is supported only for Hive 2.1 use cases.

Resolved Issues

None.