commit | 0207281b3cea4f78b5a57fb81fef0cf14d8c24e1 | [log] [tgz] |
---|---|---|
author | Jason Lowe <jlowe@apache.org> | Thu Oct 12 09:33:14 2017 -0500 |
committer | Jason Lowe <jlowe@apache.org> | Thu Oct 12 09:33:14 2017 -0500 |
tree | d07e43f68a7e7861f16067d4078927ff4b002fe3 | |
parent | c82b2eadea9d75db4dd47a455c0b4d6f7dda2cc8 [diff] |
TEZ-3852. Optimize ContainerContext.isSuperSet to speed container reuse decisions. Contributed by Jonathan Eagles
Apache Tez is a generic data-processing pipeline engine envisioned as a low-level engine for higher abstractions such as Apache Hadoop Map-Reduce, Apache Pig, Apache Hive etc.
At its heart, tez is very simple and has just two components: