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apache / impala / ac5ed0f84946203b165ae68c265fb1de59ad62a9
commitac5ed0f84946203b165ae68c265fb1de59ad62a9[log] [tgz]
authorAndrew Sherman <asherman@cloudera.com>Tue Feb 13 13:46:50 2024 -0800
committerImpala Public Jenkins <impala-public-jenkins@cloudera.com>Thu Feb 15 22:34:26 2024 +0000
treee42e5d8e3140ef8f67e45ed5006cdd296d03ca74
parent66ab46f646909fb6e8b944f454b203cace07a634 [diff]
IMPALA-12816: Remove exclusion of Netty to allow SSL connections to HBase

It is possible to configure Impala to use SSL when connecting to HBase.
Under the covers, an HBase client connection also has a connection to
ZooKeeper. SSL connections to ZooKeeper require Netty. Netty has been
excluded from Impala’s classpath since IMPALA-9648 because of earlier
security problems. IMPALA-9648 says that we need to be at least at
version 4.1.44 of Netty and we now pull in 4.1.86. To allow use of SSL
with HBase, remove the exclusion of Netty.

TESTING:

Ran end-to-end tests.
Ran queries against HBase configured to use SSL in a Cloudera
deployment.

Change-Id: Ic3038369345ca74f01ce2d4248c5beb21b633b2b
Reviewed-on: http://gerrit.cloudera.org:8080/21034
Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
1 file changed
tree: e42e5d8e3140ef8f67e45ed5006cdd296d03ca74
  1. .devcontainer/
  2. be/
  3. bin/
  4. cmake_modules/
  5. common/
  6. docker/
  7. docs/
  8. fe/
  9. infra/
  10. java/
  11. lib/
  12. package/
  13. security/
  14. shell/
  15. ssh_keys/
  16. testdata/
  17. tests/
  18. www/
  19. .clang-format
  20. .clang-tidy
  21. .gitattributes
  22. .gitignore
  23. buildall.sh
  24. CMakeLists.txt
  25. EXPORT_CONTROL.md
  26. LICENSE.txt
  27. LOGS.md
  28. NOTICE.txt
  29. README-build.md
  30. README.md
  31. setup.cfg
README.md

Welcome to Impala

Lightning-fast, distributed SQL queries for petabytes of data stored in open data and table formats.

Impala is a modern, massively-distributed, massively-parallel, C++ query engine that lets you analyze, transform and combine data from a variety of data sources:

More about Impala

The fastest way to try out Impala is a quickstart Docker container. You can try out running queries and processing data sets in Impala on a single machine without installing dependencies. It can automatically load test data sets into Apache Kudu and Apache Parquet formats and you can start playing around with Apache Impala SQL within minutes.

To learn more about Impala as a user or administrator, or to try Impala, please visit the Impala homepage. Detailed documentation for administrators and users is available at Apache Impala documentation.

If you are interested in contributing to Impala as a developer, or learning more about Impala's internals and architecture, visit the Impala wiki.

Supported Platforms

Impala only supports Linux at the moment. Impala supports x86_64 and has experimental support for arm64 (as of Impala 4.0). Impala Requirements contains more detailed information on the minimum CPU requirements.

Supported OS Distributions

Impala runs on Linux systems only. The supported distros are

  • Ubuntu 16.04/18.04
  • CentOS/RHEL 7/8

Other systems, e.g. SLES12, may also be supported but are not tested by the community.

Export Control Notice

This distribution uses cryptographic software and may be subject to export controls. Please refer to EXPORT_CONTROL.md for more information.

Build Instructions

See Impala's developer documentation to get started.

Detailed build notes has some detailed information on the project layout and build.