Apache Druid: a high performance real-time analytics database.
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Surekha f0ecdfee30 Fix `is_realtime` column behavior in sys.segments table (#8154)
* Fix is_realtime flag

* make variable final

* minor changes

* Modify is_realtime behavior based on review comment

* Fix UT
2019-07-31 22:26:49 -06:00
.github Add 'Area - Metadata' tag to committer-instructions.md and stale.yml (#8170) 2019-07-31 15:02:35 -07:00
.idea Refactoring to use `CollectionUtils.mapValues` (#8059) 2019-07-17 23:02:22 -07:00
benchmarks GroupBy array-based result rows. (#8196) 2019-07-31 16:15:12 -07:00
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cloud Revert "Fix dependency analyze warnings (#8128)" (#8189) 2019-07-29 11:42:16 -07:00
codestyle Add SuppressWarnings SS_SHOULD_BE_STATIC (#8138) 2019-07-31 19:44:42 +03:00
core Use PartitionsSpec for all task types (#8141) 2019-07-30 17:24:39 -07:00
dev Add 'Area - Metadata' tag to committer-instructions.md and stale.yml (#8170) 2019-07-31 15:02:35 -07:00
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examples remove FirehoseV2 and realtime node extensions (#8020) 2019-07-04 15:40:22 -07:00
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hll Revert "Fix dependency analyze warnings (#8128)" (#8189) 2019-07-29 11:42:16 -07:00
indexing-hadoop Use PartitionsSpec for all task types (#8141) 2019-07-30 17:24:39 -07:00
indexing-service Simple memory allocation for CliIndexer tasks (#8201) 2019-08-01 10:22:41 +08:00
integration-tests Revert "Fix dependency analyze warnings (#8128)" (#8189) 2019-07-29 11:42:16 -07:00
licenses Web console: add reindex (ingestSegment firehose) to the data loader (#8181) 2019-07-29 14:41:27 -07:00
processing GroupBy array-based result rows. (#8196) 2019-07-31 16:15:12 -07:00
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sql Fix `is_realtime` column behavior in sys.segments table (#8154) 2019-07-31 22:26:49 -06:00
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README.md

Build Status Inspections 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.

We also have a couple people hanging out on IRC in #druid-dev on irc.freenode.net.

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.