Impala 2.7.0-1710 Release Notes
This section provides reference information, including new features, fixes, known issues, and limitations for Impala 2.7.0-1710.
Below are release notes for the Impala component included in the MapR Converged Data Platform.
| Impala Version | 2.7.0 |
| Release Date | November 2017 |
| MapR Version Interoperability | See EEP Components and OS Support |
| Source on GitHub | https://github.com/mapr/impala |
| Release Tag | 2.7.0-mapr-1710 |
| Hive support | 2.1 |
| HBase support | 1.1.8 |
| 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
No new features in this release.
Fixes
This release of Impala on MapR includes the following fixes. For complete details, refer to the commit log for this project in GitHub.
| Commit | Date (YYYY-MM-DD) | Comment |
| 2e33fe3 | 2017-08-02 | [MAPR-28575] Impala cannot access MapR Database tables |
| 66948f1 | 2017-08-18 | [MAPR-28621/IMPALA-4363] Add Parquet timestamp validation |
| aacdbd5e | 2017-08-18 | Fix a potential pitfall with DiskloMgr::CancelContext(). |
Known Issues
[MAPR-29157] Impala can't get credentials to work with AWS from core-site.xml in Impala conf directory.
[MAPR-29618] Impala catalog cannot start on SUSE 12.2 mapr-core-6.0 secure cluster.
Limitations
No new limitations in this release.
Fixed Issues
[MAPR-27403] Impala 2.7.0 does not work with the AWS S3 filesystem on systems running Java 8. This issue relates to a library conflict with joda-time.