commit | ff999d8156a345503f5e3d680a36d6a95186bf79 | [log] [tgz] |
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author | Jonathan Eagles <jeagles@gmail.com> | Fri Feb 15 17:11:54 2019 -0600 |
committer | Jonathan Eagles <jeagles@gmail.com> | Fri Feb 15 17:11:54 2019 -0600 |
tree | deb5dadf0aa64f11170407601fde958b874d3913 | |
parent | 1234c028b5c088a4d3492a2aab6c91f4f0d3d19b [diff] |
TEZ-3952. Allow Tez task speculation to grant greater customization of certain parameters (Nishant Dash via jeagles)
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: