commit	762c9cef8863eb48404ecf3ecc4ef08792bec525	[log] [tgz]
author	Siddharth Seth <sseth@apache.org>	Tue Apr 01 12:37:24 2014 -0700
committer	Siddharth Seth <sseth@apache.org>	Tue Apr 01 12:37:24 2014 -0700
tree	1b6e6e984e5574dc8dd4cb252271ec8f0ec2cc3e
parent	fe031a7a00055673d8b0aa109013e63c5d1386aa [diff]

Add LICENSE.txt and NOTICE.txt to resources for inclusion in release
artifacts.

tez-api/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-api/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-api/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-api/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-common/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-common/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-common/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-common/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-dag/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-dag/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-dag/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-dag/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-mapreduce-examples/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-mapreduce-examples/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-mapreduce-examples/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-mapreduce-examples/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-mapreduce/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-mapreduce/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-mapreduce/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-mapreduce/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-runtime-internals/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-runtime-internals/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-runtime-internals/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-runtime-internals/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-runtime-library/src/main/resources/META-INF/LICENSE.txt[Added - diff]
tez-runtime-library/src/main/resources/META-INF/NOTICE.txt[Added - diff]
tez-runtime-library/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-runtime-library/src/test/resources/META-INF/NOTICE.txt[Added - diff]
tez-tests/src/test/resources/META-INF/LICENSE.txt[Added - diff]
tez-tests/src/test/resources/META-INF/NOTICE.txt[Added - diff]

30 files changed

tree: 1b6e6e984e5574dc8dd4cb252271ec8f0ec2cc3e

README.md

Apache Tez

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 it's heart, tez is very simple and has just two components:

The data-processing pipeline engine where-in one can plug-in input, processing and output implementations to perform arbitrary data-processing. Every ‘task’ in tez has the following:

Input to consume key/value pairs from.
Processor to process them.
Output to collect the processed key/value pairs.

A master for the data-processing application, where-by one can put together arbitrary data-processing ‘tasks’ described above into a task-DAG to process data as desired. The generic master is implemented as a Apache Hadoop YARN ApplicationMaster.