Pig 0.16.0-1611 Release Notes

IMPORTANT This component is deprecated. Hewlett Packard Enterprise recommends using an alternate product. Deprecated components are either in maintenance or have reached the end of their maintenance lifecycle. For more information, see Discontinued Ecosystem Components.

The notes below relate specifically to the MapR Distribution for Apache Hadoop. You may also be interested in the Apache Pig 0.16.0 changelog or the Apache Pig homepage.

Pig Version 0.16
Release Date December 9, 2016
Source on GitHub https://github.com/mapr/pig/tree/0.16-mapr-1611
MapR Version Compatibility See EEP Components and OS Support
Maven Artifacts https://repository.mapr.com/maven/
Package Names See Package Names for Ecosystem Packs (EEPs)


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 (YYYY-MM-DD) Comment
bfd4ba9 2016-10-28 MAPR-24456: The issue that caused illustrate query to fail in Pig, when used with MRv1, is now fixed. Pig now includes different pig-core JAR files for MRv1 and Yarn and it will dynamically choose the necessary JAR based on the cluster's mode.
dfcdfbe 2016-09-13 PIG-5019: The issue that caused Pig to generate lots of warnings for UDF with warnings aggregation enabled is now fixed.
0194066 2016-09-01 MAPR-24442: The issue that caused grunt shell to not work in classic mode is now fixed. For running MRv1 in Hadoop2, Pig will not use the improved logging available with Pig 0.16.
cb921bb 2016-08-04 MAPR-24080: The issue that caused Pig jobs with Oozie to go into an indefinite loop when there was no JobTracker installed on a YARN-only cluster is now fixed.
NOTE For information on the API changes in this version, see Pig 0.16.0 API.