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apache / tez / refs/tags/release-0.10.3-rc1
tag03c1cfaa3922dfb43760d670886e467803b5d1f6
taggerLaszlo Bodor <bodorlaszlo0202@gmail.com>Mon Jan 22 13:52:06 2024 +0100
object288b41c7c69075e587d071178a84ff6a06d346c9 
Tez 0.10.3 rc1
commit288b41c7c69075e587d071178a84ff6a06d346c9[log] [tgz]
authorLaszlo Bodor <bodorlaszlo0202@gmail.com>Mon Jan 22 13:18:06 2024 +0100
committerLaszlo Bodor <bodorlaszlo0202@gmail.com>Mon Jan 22 13:38:49 2024 +0100
tree4f506d53142ef87f4baaf7fc59b097d6e2c1daa5
parent07d2eba04144f89814e7741eadb5c7cebb3c3af3 [diff]
TEZ-4533: Source release distribution must not contain TestIFile_concatenated_compressed.bin
2 files changed
tree: 4f506d53142ef87f4baaf7fc59b097d6e2c1daa5
  1. .github/
  2. build-tools/
  3. docs/
  4. hadoop-shim/
  5. hadoop-shim-impls/
  6. tez-api/
  7. tez-build-tools/
  8. tez-common/
  9. tez-dag/
  10. tez-dist/
  11. tez-examples/
  12. tez-ext-service-tests/
  13. tez-mapreduce/
  14. tez-plugins/
  15. tez-runtime-internals/
  16. tez-runtime-library/
  17. tez-tests/
  18. tez-tools/
  19. tez-ui/
  20. INSTALL.md ⇨ docs/src/site/markdown/install.md
  21. .asf.yaml
  22. .gitignore
  23. BUILDING.txt
  24. CHANGES.txt
  25. Jenkinsfile
  26. KEYS
  27. LICENSE.txt
  28. NOTICE.txt
  29. pom.xml
  30. README.md
  31. Tez_DOAP.rdf
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 its 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.