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apache / impala / 05a6acbb5e6dce47b123c454f8200d0913388b11
commit05a6acbb5e6dce47b123c454f8200d0913388b11[log] [tgz]
authorstiga-huang <huangquanlong@gmail.com>Thu Aug 13 10:48:30 2020 +0800
committerImpala Public Jenkins <impala-public-jenkins@cloudera.com>Thu Aug 13 14:59:12 2020 +0000
treec1253af9839043833f22659656943cadf1518763
parent5fedf7bf7247240ae1d356a393179f80b97d5cb5 [diff]
IMPALA-10077: Increase timeout for test_concurrent_invalidate_metadata

test_concurrent_invalidate_metadata runs 20 iterations for concurrent
invalidate metadata commands. Each iteration could take more than 6s.
So it's easy to hit the current timeout limit, 120s. The main purpose of
this test is to detect metadata bugs that could cause invalidate
metadata hanging. It's not for performance. So this patch increases the
timeout limit to 300s to fix the flakiness.

Change-Id: I47e9f4793117b9a726fde165adea68ce31f539a8
Reviewed-on: http://gerrit.cloudera.org:8080/16333
Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
1 file changed
tree: c1253af9839043833f22659656943cadf1518763
  1. be/
  2. bin/
  3. cmake_modules/
  4. common/
  5. docker/
  6. docs/
  7. ext-data-source/
  8. fe/
  9. impala-parent/
  10. infra/
  11. lib/
  12. query-event-hook-api/
  13. security/
  14. shaded-deps/
  15. shell/
  16. ssh_keys/
  17. testdata/
  18. tests/
  19. www/
  20. .clang-format
  21. .clang-tidy
  22. .gitattributes
  23. .gitignore
  24. buildall.sh
  25. CMakeLists.txt
  26. EXPORT_CONTROL.md
  27. LICENSE.txt
  28. LOGS.md
  29. NOTICE.txt
  30. README-build.md
  31. README.md
  32. setup.cfg
README.md

Welcome to Impala

Lightning-fast, distributed SQL queries for petabytes of data stored in Apache Hadoop clusters.

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:

  • Best of breed performance and scalability.
  • Support for data stored in HDFS, Apache HBase, Apache Kudu, Amazon S3, Azure Data Lake Storage, Apache Hadoop Ozone and more!
  • Wide analytic SQL support, including window functions and subqueries.
  • On-the-fly code generation using LLVM to generate lightning-fast code tailored specifically to each individual query.
  • Support for the most commonly-used Hadoop file formats, including Apache Parquet and Apache ORC.
  • Support for industry-standard security protocols, including Kerberos, LDAP and TLS.
  • Apache-licensed, 100% open source.

More about Impala

To learn more about Impala as a business user, or to try Impala live or in a VM, 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.

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.