commit | 7d5a1830a51df64b23920901ec2e723999a9dfac | [log] [tgz] |
---|---|---|
author | Ying Han <hying04@outlook.com> | Fri May 10 04:55:29 2019 -0500 |
committer | Jonathan Eagles <jeagles@apache.org> | Fri May 10 04:55:29 2019 -0500 |
tree | 466fdc127cc60480d56720aa86c190cf86a0a0d6 | |
parent | 2202f04d4bee465e529a734d9ec855dced170f00 [diff] |
TEZ-4062. Speculative attempt scheduling should be aborted when Task has completed Signed-off-by: Jonathan Eagles <jeagles@apache.org>
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: