Tez 0.9.1-1904 (EEP 6.2.0, EEP 6.1.1, and EEP 6.0.2) Release Notes
The release notes for Apache Tez 0.9.1-1904 relate specifically to the MapR Distribution for Apache Hadoop. You may also be interested in the Apache Tez changelog and the Apache Tez homepage.
These release notes contain only MapR-specific information and are not necessarily cumulative in nature. For information about how to use the release notes, see Ecosystem Component Release Notes.
Version | 0.9.1 |
Release Date | April 2019 |
Source on GitHub | Not Applicable |
GitHub Release Tag | 0.9.1-mapr-1904 |
MapR Version Interoperability | See EEP Components and OS Support. |
Maven Artifacts | See Maven Artifacts for the HPE Ezmeral Data Fabric |
Package Names |
Navigate to https://package.ezmeral.hpe.com/releases/MEP/ and select your EEP and OS to view the list of package names |
New in This Release
- Minor changes backported from Apache Tez 0.9.2 which fix bugs and increase stability.
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.
Commit | Date | Comment |
---|---|---|
76882f3 | 2018-09-20 | TEZ-3982: DAGAppMaster and tasks should not report negative or invalid progress |
447f09e | 2018-07-07 | TEZ-3963: Possible InflaterInputStream leaked in TezCommonUtils and related classes |
2cf9b40 | 2018-07-12 | TEZ-3964: Inflater not closed in some places |
40d42ba | 2018-09-19 | TEZ-3972: Tez DAG can hang when a single task fails to fetch |
e744258 | 2018-09-25 | TEZ-3981: UnorderedPartitionedKVWriter.getInitialMemoryRequirement may return negative memory |
289c919 | 2018-10-11 | TEZ-3990: The number of shuffle penalties for a host/inputAttemptIdentifier should be capped |
f39dab4 | 2018-08-10 | TEZ-3974: Correctness regression of TEZ-955 in TEZ-2937 |
Known Issues and Limitations
- None.
Resolved Issues
- None.