Tez 0.8-1703 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 April 2017
Source on GitHub https://github.com/mapr/private-tez/tree/branch-0.8-mapr-1703
Maven Artifacts See Maven Artifacts for MapR
Package Names See Package Names for MapR Ecosystem Packs (MEPs)

New in This Release

There are no new features in this release.

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
8c1bf5a 2017-03-15 MAPR-26499: The error when building tez-0.8 is now fixed.
1d6a461 2017-03-13 MAPR-26033: The issue that caused Hive action on Tez in Oozie to fail with exception is now fixed.
b7d98ac 2017-02-07 MAPR-26038: The version for all artifacts now include "-mapr" suffix.
9ef001b 2017-01-06 MAPR-25723: For DAG submission with already existing resource and mismatched sizes, you will get WARN message now instead of a runtime exception and the job will continue to run.
19b6014 2017-01-11 MAPR-25714: Tez will now use the correct dependency maprfs.jar file.

Known Issues and Limitations

Tez 0.8 is supported only for Hive 2.1 use cases.

Resolved Issues

None.