Release Note 20150211
Table of Contents
Features & Improvements
This is a summary of the new features and improvements introduced in this release:
Backend: Presto Upgraded to v0.93
We upgraded the Presto engine to the latest version: v0.93. For the full list of improvements, please see the Presto Release Note v0.93 page.
Additionally we added some improvements:
- Retrying of a query in case of connection errors now is done with exponential backoff
- Improved the retry mechanism in case of worker’s failures because of Heap space exhaustion
Client Libraries: Released Python Client Library v0.1.6
We fixed a problem with importing data with the client API and released a new version of the Python client library v0.1.6.
Console: Presto Job Result Record Count
We added display of the number of records returned by a Presto query in the Console.
We are currently not showing the same for Hive or Pig queries.
These were no important Bug Fixes made in this release.
Last modified: Feb 13 2015 03:31:07 UTC