Livy 0.7.0.0 - 2104 (EEP 7.1.0) Release Notes
The notes below relate specifically to the HPE Ezmeral Data Fabric Distribution for Apache Hadoop. You can find additional information on the Livy release notes page or Livy homepage.
These release notes contain only HPE-specific information and are not necessarily cumulative in nature. For information about how to use the release notes, see Ecosystem Component Release Notes.
Version | 0.7.0.0 |
Release Date | April 2021 |
MapR Version Interoperability | See EEP Components and OS Support |
Source on GitHub | https://github.com/mapr/livy/tree/0.7.0.0-mapr-710 |
GitHub Release Tag | 0.7.0-mapr-710 |
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
-
Livy Server was updated to 0.7 version.
- Service verifier
-
Configuration of HPE authentication was refactored.
Fixes
This HPE release includes the following fixes on the base release:
GitHub Commit Number | Date (YYYY-MM-DD) | HPE Fix Number and Description |
---|---|---|
34aaf00 | 2021-04-06 | MLIVY-84 Add verify_service script |
5d9ad7f | 2021-04-15 | MLIVY-87 Add missing Kerberos properties to livy.conf |
Known Issues and Limitations
- Hive-compatible JDBC / ODBC server introduced in Livy 0.7 is not available in HPE distribution.
- MAPR-28087: Livy cannot use the Hive Interpreter. Workaround: Use the
cluster mode. Set
livy.spark.deployMode=cluster
in the${LIVY_CONF}/livy.conf
file. This issue is caused by Spark 11851 - Unable to start Spark thrift server against secured hive metastore (GSS initiate failed). - LIVY-42: Livy UI is not accessible on Kerberos.