Apache Druid: a high performance real-time analytics database.
Go to file
mcbrewster e4aa7fb268 Web-console: fix alerts from lgtm (#8346)
* fix alerts from lgtm

* remove unordered imports

* fix introduced alert

* move getExpanded to renderSchemaSelector

* use getDerivedStateFromProps

* use prevState

* add semi colons, remove unused imports

* fixes
2019-08-20 20:40:47 -07:00
.github Hide descriptive comments (#8313) 2019-08-16 10:08:34 +08:00
.idea Refactoring to use `CollectionUtils.mapValues` (#8059) 2019-07-17 23:02:22 -07:00
benchmarks Enable code coverage (#8303) 2019-08-20 15:36:19 -07:00
cloud Revert "Fix dependency analyze warnings (#8128)" (#8189) 2019-07-29 11:42:16 -07:00
codestyle Enable Spotbugs NP_NONNULL_RETURN_VIOLATION (#8234) 2019-08-20 17:23:46 +03:00
core Enable code coverage (#8303) 2019-08-20 15:36:19 -07:00
dev Add 'Area - Metadata' tag to committer-instructions.md and stale.yml (#8170) 2019-07-31 15:02:35 -07:00
distribution docker build cleanup and speed improvements (#8288) 2019-08-13 08:33:06 -07:00
docs Remove fromPigAvroStorage from the docs (#8340) 2019-08-20 16:34:55 -07:00
examples remove FirehoseV2 and realtime node extensions (#8020) 2019-07-04 15:40:22 -07:00
extendedset Bump up snapshot version to 0.16.0 (#7802) 2019-05-30 17:17:33 -07:00
extensions-contrib Bump JUnitParams from 1.0.4 to 1.1.1 (#8017) 2019-08-20 16:15:12 -07:00
extensions-core Fix resource leak (#8337) 2019-08-20 12:55:41 +03:00
hll Revert "Fix dependency analyze warnings (#8128)" (#8189) 2019-07-29 11:42:16 -07:00
indexing-hadoop Fix DeterminePartitionsJob reducer when total rows < targetPartitionSize * SHARD_COMBINE_THRESHOLD (#8273) 2019-08-09 16:03:30 -05:00
indexing-service Fix missing format argument (#8331) 2019-08-19 16:19:44 +08:00
integration-tests Rename maxNumSubTasks to maxNumConcurrentSubTasks for native parallel index task (#8324) 2019-08-16 15:57:13 -07:00
licenses Web console: celebrate array based groupBy by supporting resultAsArray in the console (#8231) 2019-08-05 18:54:39 -07:00
processing use Number instead of long for response context (#8342) 2019-08-20 19:05:49 -07:00
publications [ImgBot] Optimize images (#7873) 2019-06-24 21:27:48 -07:00
server Bump JUnitParams from 1.0.4 to 1.1.1 (#8017) 2019-08-20 16:15:12 -07:00
services Add a cluster-wide configuration to force timeChunk lock and add a doc for segment locking (#8173) 2019-08-02 20:30:05 -07:00
sql add mechanism to control filter optimization in historical query processing (#8209) 2019-08-09 16:36:18 -07:00
web-console Web-console: fix alerts from lgtm (#8346) 2019-08-20 20:40:47 -07:00
.dockerignore Add docker container for druid (#6896) 2019-02-08 12:12:28 +00:00
.gitignore Fix some problems reported by PVS-Studio (#7738) 2019-05-29 11:20:45 -07:00
.travis.yml Enable code coverage (#8303) 2019-08-20 15:36:19 -07:00
CONTRIBUTING.md CONTRIBUTING: Remove "keep the number of commits small" guidance. (#8004) 2019-07-03 11:53:41 -07:00
DISCLAIMER add missing license headers, in particular to MD files; clean up RAT … (#6563) 2018-11-13 09:38:37 -08:00
LABELS Add plain text README.txt, use relative link from README.md to build.md (#7611) 2019-05-09 21:29:26 -07:00
LICENSE Add missing license pointer for Porter Stemmer (#7941) 2019-06-24 12:21:40 -07:00
NOTICE add copyright info back to NOTICE and NOTICE.BINARY (#8298) 2019-08-14 19:42:47 -05:00
NOTICE.BINARY add copyright info back to NOTICE and NOTICE.BINARY (#8298) 2019-08-14 19:42:47 -05:00
README.md Enable code coverage (#8303) 2019-08-20 15:36:19 -07:00
README.template switch links from druid.io to druid.apache.org (#7914) 2019-06-18 09:06:27 -07:00
licenses.yaml Bump opencsv from 4.2 to 4.6 (#8294) 2019-08-20 16:12:03 -07:00
pom.xml Bump JUnitParams from 1.0.4 to 1.1.1 (#8017) 2019-08-20 16:15:12 -07:00
upload.sh Adding licenses and enable apache-rat-plugin. (#6215) 2018-09-18 08:39:26 -07:00

README.md

Slack Build Status Coverage Status

Apache Druid (incubating)

Apache Druid (incubating) is a high performance analytics data store for event-driven data.

Disclaimer: Apache Druid is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.

License

Apache License, Version 2.0

More Information

More information about Druid can be found on https://druid.apache.org.

Documentation

You can find the documentation for the latest Druid release on the project website.

If you would like to contribute documentation, please do so under /docs/content in this repository and submit a pull request.

Getting Started

You can get started with Druid with our quickstart.

Reporting Issues

If you find any bugs, please file a GitHub issue.

Community

Community support is available on the druid-user mailing list(druid-user@googlegroups.com), which is hosted at Google Groups.

Development discussions occur on dev@druid.apache.org, which you can subscribe to by emailing dev-subscribe@druid.apache.org.

Some committers and users are present in the channel #druid on the Apache Slack team. Please use our invitation link to join, and once you join, add the #druid channel.

Building From Source

Please note that JDK 8 is required to build Druid.

For instructions on building Druid from source, see docs/content/development/build.md

Contributing

Please follow the guidelines listed here.