commit | deee153c76d2856dd5405137f45fb47bc267f99b | [log] [tgz] |
---|---|---|
author | jasonmfehr <jfehr@cloudera.com> | Tue Mar 26 14:15:01 2024 -0700 |
committer | Impala Public Jenkins <impala-public-jenkins@cloudera.com> | Fri Mar 29 20:28:12 2024 +0000 |
tree | bc57716cf56189a54432cac36675d82bc4544032 | |
parent | c529b855e95e5b4fe4fed504afa4e34b3e2481dc [diff] |
IMPALA-12426: Skip Inserting HS2 Operation Queries into the Completed Queries Table Prevents queries associated with HS2 metadata operations from being written to the completed queries table. These queries are represented by the TMetadataOpcode enum. A Custom cluster test that makes an HS2 connection to Impala and runs these operations has been added. This test asserts that none of the operations have their queries written to the completed queries table. Change-Id: Ie19cf5953522fa85941e6c0b9c15a9c9ba9dc362 Reviewed-on: http://gerrit.cloudera.org:8080/21207 Reviewed-by: Michael Smith <michael.smith@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
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:
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.
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.
Impala runs on Linux systems only. The supported distros are
Other systems, e.g. SLES12, may also be supported but are not tested by the community.
This distribution uses cryptographic software and may be subject to export controls. Please refer to EXPORT_CONTROL.md for more information.
See Impala's developer documentation to get started.
Detailed build notes has some detailed information on the project layout and build.