* QueryCountStatsMonitor can be injected in the Peon
This change fixes a dependency injection bug where there is a circular
dependency on getting the MonitorScheduler when a user configures the
QueryCountStatsMonitor to be used.
* fix tests
* Actually fix the tests this time
* Make brokers backwards compatible
In 0.19, Brokers gained the ability to serve segments. To support this change,
a `BROKER` ServerType was added to `druid.server.coordination`.
Druid nodes prior to this change do not know of this new server type and so
they would fail to deserialize this node's announcement.
This change makes it so that the broker only announces itself if the segment
cache is configured on the broker. It is expected that a Druid admin will only
configure the segment cache on the broker once the cluster has been upgraded
to a version that supports a broker using the segment cache.
* make code nicer
* Add tests
* Ignore icode coverage for nitialization classes
* Revert "Ignore icode coverage for nitialization classes"
This reverts commit aeec0c2ac2.
* code review
* Fix native batch range partition segment sizing
Fixes#10057.
Native batch range partitioning was only considering the partition
dimension value when grouping rows instead of using all of the row's
partition values. Thus, for schemas with multiple dimensions, the rollup
was overestimated, which would cause too many dimension values to be
packed into the same range partition. The resulting segments would then
be overly large (and not honor the target or max partition sizes).
Main changes:
- PartialDimensionDistributionTask: Consider all dimension values when
grouping row
- RangePartitionMultiPhaseParallelIndexingTest: Regression test by
having input with rows that should roll up and rows that should not
roll up
* Use hadoop & native hash ingestion row group key
* Filter http requests by http method
Add a config that allows a user which http methods to allow against their
Druid server.
Druid will only accept http requests with the method: GET, PUT, POST, DELETE
and OPTIONS.
If a Druid admin wants to allow other methods, they can do so by using the
ServerConfig#allowedHttpMethods config.
If a Druid user would like to disallow OPTIONS, this can be done by changing
the AuthConfig#allowUnauthenticatedHttpOptions config
* Exclude OPTIONS from always supported HTTP methods
Add HEAD as an allowed method for web console e2e tests
* fix docs
* fix security IT
* Actually fix the web console e2e tests
* Ignore icode coverage for nitialization classes
* code review
* Segment timeline doesn't show results older than 3 months
* Adoption testing patch for web segment timeline view and also refactoring default time config
* fix bug:MaterializedView gropuby query return map result by default
* add unit test
* add unit test
* add unit test
* fix bug:MaterializedView gropuby query return map result by default
* add unit test
* add unit test
* add unit test
* update pr
* update pr
Co-authored-by: xiangqiao <xiangqiao@kuaishou.com>
* ensure close for all closeables of ParallelMergeCombiningSequence
* revert unneeded change
* consolidate methods
* catch throwable instead of exception
* Fix missing temp dir for native single_dim
Native single dim indexing throws a file not found exception from
InputEntityIteratingReader.java:81. This MR creates the required
temporary directory when setting up the
PartialDimensionDistributionTask. The change was tested on a Druid
cluster. After installing the change native single_dim indexing
completes successfully.
* Fix indentation
* Use SinglePhaseSubTask as example for creating the temp dir
* Move temporary indexing dir creation in to TaskToolbox
* Remove unused dependency
Co-authored-by: Morri Feldman <morri@appsflyer.com>
* Fill in the core partition set size properly for batch ingestion with
dynamic partitioning
* incomplete javadoc
* Address comments
* fix tests
* fix json serde, add tests
* checkstyle
* Set core partition set size for hash-partitioned segments properly in
batch ingestion
* test for both parallel and single-threaded task
* unused variables
* fix test
* unused imports
* add hash/range buckets
* some test adjustment and missing json serde
* centralized partition id allocation in parallel and simple tasks
* remove string partition chunk
* revive string partition chunk
* fill numCorePartitions for hadoop
* clean up hash stuffs
* resolved todos
* javadocs
* Fix tests
* add more tests
* doc
* unused imports
* Allow append to existing datasources when dynamic partitioing is used
* fix test
* checkstyle
* checkstyle
* fix test
* fix test
* fix other tests..
* checkstyle
* hansle unknown core partitions size in overlord segment allocation
* fail to append when numCorePartitions is unknown
* log
* fix comment; rename to be more intuitive
* double append test
* cleanup complete(); add tests
* fix build
* add tests
* address comments
* checkstyle
* optimize for protobuf parsing
* fix import error and maven dependency
* add unit test in protobufInputrowParserTest for flatten data
* solve code duplication (remove the log and main())
* rename 'flatten' to 'flat' to make it clearer
Co-authored-by: xionghuilin <xionghuilin@bytedance.com>
* Druid user permissions apply in the console
* Update index.md
* noting user warning in console page; some minor shuffling
* noting user warning in console page; some minor shuffling 1
* touchups
* link checking fixes
* Updated per suggestions
* retry 500 and 503 errors against kinesis
* add test that exercises retry logic
* more branch coverage
* retry 500 and 503 on getRecords request when fetching sequence numberu
Co-authored-by: Harshpreet Singh <hrshpr@twitch.tv>
* change default number of segment loading threads
* fix docs
* missed file
* min -> max for segment loading threads
Co-authored-by: Dylan <dwylie@spotx.tv>
* fix docs error: google to azure and hdfs to http
* fix docs error: indexSpecForIntermediatePersists of tuningConfig in hadoop-based batch part
* fix docs error: logParseExceptions of tuningConfig in hadoop-based batch part
* fix docs error: maxParseExceptions of tuningConfig in hadoop-based batch part
* Fill in the core partition set size properly for batch ingestion with
dynamic partitioning
* incomplete javadoc
* Address comments
* fix tests
* fix json serde, add tests
* checkstyle
* Set core partition set size for hash-partitioned segments properly in
batch ingestion
* test for both parallel and single-threaded task
* unused variables
* fix test
* unused imports
* add hash/range buckets
* some test adjustment and missing json serde
* centralized partition id allocation in parallel and simple tasks
* remove string partition chunk
* revive string partition chunk
* fill numCorePartitions for hadoop
* clean up hash stuffs
* resolved todos
* javadocs
* Fix tests
* add more tests
* doc
* unused imports
* IntelliJ inspection and checkstyle rule for "Collection.EMPTY_* field accesses replaceable with Collections.empty*()"
* Reverted checkstyle rule
* Added tests to pass CI
* Codestyle
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* fix checksyle
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* API to verify a datasource has the latest ingested data
* fix spelling
* address comments
* fix checkstyle
* update docs
* fix tests
* fix doc
* address comments
* fix typo
* fix spelling
* address comments
* address comments
* fix typo in docs
* ROUND and having comparators correctly handle doubles
Double.NaN, Double.POSITIVE_INFINITY and Double.NEGATIVE_INFINITY are not real
numbers. Because of this, they can not be converted to BigDecimal and instead
throw a NumberFormatException.
This change adds support for calculations that produce these numbers either
for use in the `ROUND` function or the HavingSpecMetricComparator by not
attempting to convert the number to a BigDecimal.
The bug in ROUND was first introduced in #7224 where we added the ability to
round to any decimal place. This PR changes the behavior back to using
`Math.round` if we recognize a number that can not be converted to a
BigDecimal.
* Add tests and fix spellcheck
* update error message in ExpressionsTest
* Address comments
* fix up round for infinity
* round non numeric doubles returns a double
* fix spotbugs
* Update docs/misc/math-expr.md
* Update docs/querying/sql.md
* Remove LegacyDataSource.
Its purpose was to enable deserialization of strings into TableDataSources.
But we can do this more straightforwardly with Jackson annotations.
* Slight test improvement.
* lpad and rpad functions deal with empty pad
Return null if the pad string used by the `lpad` and `rpad` functions is
an empty string
* Fix rpad
* Match PostgreSQL behavior in SQL compliant null handling mode
* Match PostgreSQL behavior for pad -ve len
* address review comments
Suneet Saldanha
BIGrey
Atul Mohan
Chi Cao Minh
Jihoon Son
Will Xu
chenyuzhi459
Jian Wang
xiangqiao123
Clint Wylie
Maytas Monsereenusorn
Suneet Saldanha
morrifeldman
Parag Jain
Xavier Léauté
xhl0726
sthetland
Harshpreet Singh
Dylan Wylie
Jianhuan Liu
Jonathan Wei
litao
Aleksey Plekhanov
Samarth Jain
Maytas Monsereenusorn
Suneet Saldanha
Gian Merlino
agricenko