* fix(docs): clarify what s3 permissions are needed based on the permissions model
* fix typo
* Update docs/development/extensions-core/s3.md
Co-authored-by: Jihoon Son <jihoonson@apache.org>
Co-authored-by: Jihoon Son <jihoonson@apache.org>
* add data format and example for featureSpec
* add second feature in example
* Apply suggestions from code review
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
* Update blueprint dependencies & LICENSES
* Switch to bp4 namespace; use bp-ns variable in overrides
* Add webpack alias for colors.scss
* Snapshots
* Update selectors in e2e tests
amazon-kinesis-client was not covered undered the apache license and required separate insertion in the kinesis extension.
This can now be avoided since it is covered, and including it within druid helps prevent incompatibilities.
Allows enabling of deaggregation out of the box by packaging amazon-kinesis-client (1.14.4) with druid for kinesis ingestion.
The current default value of inputSegmentSizeBytes is 400MB, which is pretty
low for most compaction use cases. Thus most users are forced to override the
default.
The default value is now increased to Long.MAX_VALUE.
listShards API was used to get all the shards for kinesis ingestion to improve its resiliency as part of #12161.
However, this may require additional permissions in the IAM policy where the stream is present. (Please refer to: https://docs.aws.amazon.com/kinesis/latest/APIReference/API_ListShards.html).
A dynamic configuration useListShards has been added to KinesisSupervisorTuningConfig to control the usage of this API and prevent issues upon upgrade. It can be safely turned on (and is recommended when using kinesis ingestion) by setting this configuration to true.
* Counting nulls in String cardinality with a config
* Adding tests for the new config
* Wrapping the vectorize part to allow backward compatibility
* Adding different tests, cleaning the code and putting the check at the proper position, handling hasRow() and hasValue() changes
* Updating testcase and code
* Adding null handling test to improve coverage
* Checkstyle fix
* Adding 1 more change in docs
* Making docs clearer
* Docs: Masking S3 creds and some rewording
Knowledge transfer from https://groups.google.com/g/druid-user/c/FydcpFrA688
* Removed bold in one of the quote sections
* Update s3.md
* Update s3.md
Quick grammar change
* Update docs/development/extensions-core/s3.md
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* Update docs/development/extensions-core/s3.md
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* Update docs/development/extensions-core/s3.md
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* Update docs/development/extensions-core/s3.md
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* Update docs/development/extensions-core/s3.md
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* Update s3.md
Typo
* Update docs/development/extensions-core/s3.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update docs/ingestion/native-batch.md
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* Update s3.md
Active lang
* Update s3.md
LAng nit
* Update native-batch.md
LAng nit
* Update docs/ingestion/native-batch.md
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
* Grammar tidy-up and link fix
Corrected 2 x links to old page H2s, resolved the question around precedence, and some other grammatical changes.
* Update docs/development/extensions-core/s3.md
* Update s3.md
Removed an Erroneous E
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* Update math-expr.md
Link back to transformSpec
* Update ingestion-spec.md
Moved info about using the timestamp inside transforms into the actual timestamp section.
* Update ingestion-spec.md
Active language.
* Update ingestion-spec.md
Added best practice point to dimensions description.
* Update docs/ingestion/ingestion-spec.md
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
* add docs for request logging
* remove stray character
* Update docs/operations/request-logging.md
Co-authored-by: TSFenwick <tsfenwick@gmail.com>
* Apply suggestions from code review
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Co-authored-by: TSFenwick <tsfenwick@gmail.com>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
The `javaOpts` property is being read from task context but not `javaOptsArray`.
Changes:
- Read `javaOptsArray` from task context in `ForkingTaskRunner`.
- Add test to verify that `javaOptsArray` in task context takes precedence over `javaOpts`
* Store null columns in the segments
* fix test
* remove NullNumericColumn and unused dependency
* fix compile failure
* use guava instead of apache commons
* split new tests
* unused imports
* address comments
Parallel indexing with range partitioning can often cause OOM in the
`ParallelIndexSupervisorTask` during the dimension distribution phase.
This typically happens because of too many `StringSketch` objects
obtained from the different `partial_dimension_distribution` sub-tasks.
We need not keep any of the sketches in memory until we need to compute
the PartitionBoundaries for the respective interval.
Changes
- Extract `StringDistribution` from `DimensionDistributionReport`s when they are received
and write to disk inside the task/temp/distributions
- After all the subtasks have finished, iterate over all the intervals one by one
- For each interval, read the distributions from disk, merge them and create `PartitionBoundaries`.
- Cleanup task/temp/distributions directory when all `PartitionBoundaries` have been determined
Added Calcites InQueryThreshold as a query context parameter. Setting this parameter appropriately reduces the time taken for queries with large number of values in their IN conditions.
* remove use of reflection in EnvironmentVariableDynamicConfigProvider for Java 17 compatibility
* fix mocks mock objects not getting closed properly, causing issues with Java 17
* remove use of deprecated methods and rules in tests
the version of com.nimbusds:oauth2-oidc-sdk we depend on does not
specific an exact version dependency for com.nimbusds:lang-tag, and
instead uses a version range (see
https://search.maven.org/artifact/com.nimbusds/oauth2-oidc-sdk/6.5/jar)
Recently a new version of lang-tag was released requiring us to update
the license file accordingly.
* finds complete and active tasks from the same snapshot
* overlord resource
* unit test
* integration test
* javadoc and cleanup
* more cleanup
* fix test and add more
The latest version of Error Prone now requires Java 11. Upgrading means we can
remove a lot of the maven profile complexity required to run checks with Java 8.
This also requires switching our strict build to use Java 11.
* update error-prone to 2.11
* remove need for specific maven profiles for Java 8 and Java 15
* fix additional Error Prone warnings with Java 11
* update strict build to use Java 11
* Adding null handling for double mean aggregator
* Updating code to handle nulls in DoubleMean aggregator
* oops last one should have checkstyle issues. fixed
* Updating some code and test cases
* Checking on object is null in case of numeric aggregator
* Adding one more test to improve coverage
* Changing one test as asked in the review
* Changing one test as asked in the review for nulls
* kubernetes: restart watch on null response
Kubernetes watches allow a client to efficiently processes changes to
resources. However, they have some idiosyncrasies. In particular, they
can error out for various reasons leading to what would normally be seen
as an invalid result.
The Druid kubernetes node discovery subsystem does not handle a certain
case properly. The watch can return an item with a null object. These
leads to a null pointer exception. When this happens, the provider needs
to restart the watch, because rerunning the watch from the same resource
version leads to the same result: yet another null pointer exception.
This commit changes the provider to handle null objects by restarting
the watch.
* review: add more coverage
This adds a bit more coverage to the K8sDruidNodeDiscoveryProvider watch
loop, and removes an unnecessay return.
* kubernetes: reduce logging verbosity
The log messages about items being NULL don't really deserve to be at a
level other than DEBUG since they are not actionable, particularly since
we automatically recover now. Move them to the DEBUG level.
* Fix error message for groupByEnableMultiValueUnnesting.
It referred to the incorrect context parameter.
Also, create a dedicated exception class, to allow easier detection of this
specific error.
* Fix other test.
* More better error messages.
* Test getDimensionName method.
317brian
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Paul Rogers
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Tejaswini Bandlamudi
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Peter Marshall
mark-imply
Jihoon Son
Yuanli Han
Maytas Monsereenusorn
syacobovitz
Kashif Faraz
Adarsh Sanjeev
Xavier Léauté
Aurélien Dunand
Frank Chen
Dr. Sizzles
mchades
Kyle Larose
Gian Merlino
Parag Jain
Abhishek Agarwal
Clint Wylie
Rohan Garg