Commit Graph

492 Commits

Author SHA1 Message Date
Jonathan Wei 65c0d64676
Update version to 0.21.0-SNAPSHOT ()
* [maven-release-plugin] prepare release druid-0.21.0

* [maven-release-plugin] prepare for next development iteration

* Update web-console versions
2020-10-03 16:08:34 -07:00
Clint Wylie c86e7ce30b
bump version to 0.20.0-SNAPSHOT () 2020-07-06 15:08:32 -07:00
morrifeldman f6594fff60
Fix missing temp dir for native single_dim ()
* 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>
2020-06-25 14:41:22 -07:00
Jihoon Son 0da8ffc3ff
Bump up development version to 0.19.0-SNAPSHOT () 2020-03-30 16:24:04 -07:00
Chi Cao Minh e8146d5914
More superbatch range partitioning tests ()
More functional tests to cover handling of input data that has a
partition dimension that contains:

1) Null values: Should be in first partition

2) Multi values: Should cause superbatch task to abort
2020-02-10 15:17:53 -08:00
Chi Cao Minh 0b0056b77f More tests for range partition parallel indexing ()
Add more unit tests for range partition native batch parallel indexing.

Also, fix a bug where ParallelIndexPhaseRunner incorrectly thinks that
identical collected DimensionDistributionReports are not equal due to
not overriding equals() in DimensionDistributionReport.
2020-01-21 12:59:43 -08:00
Jonathan Wei 4e8368a5d9 Set version to 0.18.0-SNAPSHOT () 2020-01-02 17:55:10 -05:00
Jonathan Wei 8af41d7cd0 Update version to 0.18.0-incubating-SNAPSHOT () 2019-12-11 14:04:03 -08:00
Chi Cao Minh bab78fc80e Parallel indexing single dim partitions ()
* Parallel indexing single dim partitions

Implements single dimension range partitioning for native parallel batch
indexing as described in . This initial version requires the
druid-datasketches extension to be loaded.

The algorithm has 5 phases that are orchestrated by the supervisor in
`ParallelIndexSupervisorTask#runRangePartitionMultiPhaseParallel()`.
These phases and the main classes involved are described below:

1) In parallel, determine the distribution of dimension values for each
   input source split.

   `PartialDimensionDistributionTask` uses `StringSketch` to generate
   the approximate distribution of dimension values for each input
   source split. If the rows are ungrouped,
   `PartialDimensionDistributionTask.UngroupedRowDimensionValueFilter`
   uses a Bloom filter to skip rows that would be grouped. The final
   distribution is sent back to the supervisor via
   `DimensionDistributionReport`.

2) The range partitions are determined.

   In `ParallelIndexSupervisorTask#determineAllRangePartitions()`, the
   supervisor uses `StringSketchMerger` to merge the individual
   `StringSketch`es created in the preceding phase. The merged sketch is
   then used to create the range partitions.

3) In parallel, generate partial range-partitioned segments.

   `PartialRangeSegmentGenerateTask` uses the range partitions
   determined in the preceding phase and
   `RangePartitionCachingLocalSegmentAllocator` to generate
   `SingleDimensionShardSpec`s.  The partition information is sent back
   to the supervisor via `GeneratedGenericPartitionsReport`.

4) The partial range segments are grouped.

   In `ParallelIndexSupervisorTask#groupGenericPartitionLocationsPerPartition()`,
   the supervisor creates the `PartialGenericSegmentMergeIOConfig`s
   necessary for the next phase.

5) In parallel, merge partial range-partitioned segments.

   `PartialGenericSegmentMergeTask` uses `GenericPartitionLocation` to
   retrieve the partial range-partitioned segments generated earlier and
   then merges and publishes them.

* Fix dependencies & forbidden apis

* Fixes for integration test

* Address review comments

* Fix docs, strict compile, sketch check, rollup check

* Fix first shard spec, partition serde, single subtask

* Fix first partition check in test

* Misc rewording/refactoring to address code review

* Fix doc link

* Split batch index integration test

* Do not run parallel-batch-index twice

* Adjust last partition

* Split ITParallelIndexTest to reduce runtime

* Rename test class

* Allow null values in range partitions

* Indicate which phase failed

* Improve asserts in tests
2019-12-09 23:05:49 -08:00
jon-wei dfbc066163 Revert "[maven-release-plugin] prepare release druid-0.16.1-incubating-rc1"
This reverts commit a0f21d9b07.
2019-11-27 23:22:43 -08:00
jon-wei 0402ff85b8 Revert "[maven-release-plugin] prepare for next development iteration"
This reverts commit 8ffa71e7e6.
2019-11-27 23:22:32 -08:00
jon-wei 8ffa71e7e6 [maven-release-plugin] prepare for next development iteration 2019-11-27 23:18:48 -08:00
jon-wei a0f21d9b07 [maven-release-plugin] prepare release druid-0.16.1-incubating-rc1 2019-11-27 23:18:37 -08:00
Chi Cao Minh ff6217365b Refactor parallel indexing perfect rollup partitioning ()
* Refactor parallel indexing perfect rollup partitioning

Refactoring to make it easier to later add range partitioning for
perfect rollup parallel indexing. This is accomplished by adding several
new base classes (e.g., PerfectRollupWorkerTask) and new classes for
encapsulating logic that needs to be changed for different partitioning
strategies (e.g., IndexTaskInputRowIteratorBuilder).

The code is functionally equivalent to before except for the following
small behavior changes:

1) PartialSegmentMergeTask: Previously, this task had a priority of
   DEFAULT_TASK_PRIORITY. It now has a priority of
   DEFAULT_BATCH_INDEX_TASK_PRIORITY (via the new PerfectRollupWorkerTask
   base class), since it is a batch index task.

2) ParallelIndexPhaseRunner: A decorator was added to
   subTaskSpecIterator to ensure the subtasks are generated with unique
   ids. Previously, only tests (i.e., MultiPhaseParallelIndexingTest)
   would have this decorator, but this behavior is desired for non-test
   code as well.

* Fix forbidden apis and pmd warnings

* Fix analyze dependencies warnings

* Fix IndexTask json and add IT diags

* Fix parallel index supervisor<->worker serde

* Fix TeamCity inspection errors/warnings

* Fix TeamCity inspection errors/warnings again

* Integrate changes with those from 

* Address review comments

* Address more review comments

* Fix forbidden apis

* Address more review comments
2019-11-20 17:24:12 -08:00
Roman Leventov 5c0fc0a13a Fix ambiguity about IndexerSQLMetadataStorageCoordinator.getUsedSegmentsForInterval() returning only non-overshadowed or all used segments ()
* IndexerSQLMetadataStorageCoordinator.getTimelineForIntervalsWithHandle() don't fetch abutting intervals; simplify getUsedSegmentsForIntervals()

* Add VersionedIntervalTimeline.findNonOvershadowedObjectsInInterval() method; Propagate the decision about whether only visible segmetns or visible and overshadowed segments should be returned from IndexerMetadataStorageCoordinator's methods to the user logic; Rename SegmentListUsedAction to RetrieveUsedSegmentsAction, SegmetnListUnusedAction to RetrieveUnusedSegmentsAction, and UsedSegmentLister to UsedSegmentsRetriever

* Fix tests

* More fixes

* Add javadoc notes about returning Collection instead of Set. Add JacksonUtils.readValue() to reduce boilerplate code

* Fix KinesisIndexTaskTest, factor out common parts from KinesisIndexTaskTest and KafkaIndexTaskTest into SeekableStreamIndexTaskTestBase

* More test fixes

* More test fixes

* Add a comment to VersionedIntervalTimelineTestBase

* Fix tests

* Set DataSegment.size(0) in more tests

* Specify DataSegment.size(0) in more places in tests

* Fix more tests

* Fix DruidSchemaTest

* Set DataSegment's size in more tests and benchmarks

* Fix HdfsDataSegmentPusherTest

* Doc changes addressing comments

* Extended doc for visibility

* Typo

* Typo 2

* Address comment
2019-11-06 11:07:04 -08:00
Chi Cao Minh 5f61374cb3 Fix dependency analyze warnings ()
* Fix dependency analyze warnings

Update the maven dependency plugin to the latest version and fix all
warnings for unused declared and used undeclared dependencies in the
compile scope. Added new travis job to add the check to CI. Also fixed
some source code files to use the correct packages for their imports and
updated druid-forbidden-apis to prevent regressions.

* Address review comments

* Adjust scope for org.glassfish.jaxb:jaxb-runtime

* Fix dependencies for hdfs-storage

* Consolidate netty4 versions
2019-09-09 14:37:21 -07:00
Clint Wylie c73a489335
bump master version to 0.17.0-incubating-SNAPSHOT () 2019-08-28 01:58:36 -07:00
Dylan Wylie b2821a8371 do not exclude client core jar ()
make indexing service depend on hadoop client
2019-08-26 13:48:24 -07:00
Chi Cao Minh ab71a2e1e4 Revert "Fix dependency analyze warnings ()" ()
This reverts commit 5dd0d8e873.
2019-07-29 11:42:16 -07:00
Chi Cao Minh 5dd0d8e873 Fix dependency analyze warnings ()
* Fix dependency analyze warnings

Update the maven dependency plugin to the latest version and fix all
warnings for unused declared and used undeclared dependencies in the
compile scope. Added new travis job to add the check to CI. Also fixed
some source code files to use the correct packages for their imports.

* Fix licenses and dependencies

* Fix licenses and dependencies again

* Fix integration test dependency

* Address review comments

* Fix unit test dependencies

* Fix integration test dependency

* Fix integration test dependency again

* Fix integration test dependency third time

* Fix integration test dependency fourth time

* Fix compile error

* Fix assert package
2019-07-26 10:49:03 -07:00
Jihoon Son 7abfbb066a Bump up snapshot version to 0.16.0 () 2019-05-30 17:17:33 -07:00
Jonathan Wei fafbc4a80e
Set version to 0.15.0-incubating-SNAPSHOT () 2019-02-07 14:02:52 -08:00
Jonathan Wei 8bc5eaa908
Set version to 0.14.0-incubating-SNAPSHOT () 2019-02-04 19:36:20 -08:00
Clint Wylie 84598fba3b combine druid-api, druid-common, java-util into druid-core ()
* combine druid-api, druid-common, java-util

* spacing
2018-10-14 20:37:37 -07:00
David Lim 20ab213ba6 change project versions to 0.13.0-incubating-SNAPSHOT () 2018-10-11 19:28:01 -07:00
Roman Leventov 3ae563263a
Renamed 'Generic Column' -> 'Numeric Column'; Fixed a few resource leaks in processing; misc refinements ()
This PR accumulates many refactorings and small improvements that I did while preparing the next change set of https://github.com/druid-io/druid/projects/2. I finally decided to make them a separate PR to minimize the volume of the main PR.

Some of the changes:
 - Renamed confusing "Generic Column" term to "Numeric Column" (what it actually implies) in many class names.
 - Generified `ComplexMetricExtractor`
2018-10-02 14:50:22 -03:00
Gian Merlino 431d3d8497
Rename io.druid to org.apache.druid. ()
* Rename io.druid to org.apache.druid.

* Fix META-INF files and remove some benchmark results.

* MonitorsConfig update for metrics package migration.

* Reorder some dimensions in inner queries for some reason.

* Fix protobuf tests.
2018-08-30 09:56:26 -07:00
Gian Merlino 04ea3c9f8c
Update license headers. ()
* Update license headers.

For compliance with http://www.apache.org/legal/src-headers.html.

* More license adjustments.

* Fix mistakenly edited package line.
2018-07-11 09:55:18 -07:00
Jihoon Son 9dca5ec76b Simple cleanup for ThreadPoolTaskRunner and SetAndVerifyContextQueryRunner / Add ThreadPoolTaskRunnerTest ()
* Simple fix for ThreadPoolTaskRunner

* fix build

* address comments

* update javadoc

* fix build

* fix test

* add dependency
2018-05-15 22:53:11 +05:30
Gian Merlino 7e02408510 Update versions to 0.13.0-SNAPSHOT. () 2018-02-02 12:06:38 -06:00
Roman Leventov 5787d04fad Bump Druid version to 0.12.0 () 2017-12-15 07:37:01 -08:00
Gian Merlino 1f2074c247 Bump versions in master to 0.11.1-SNAPSHOT. ()
* Bump versions in master to 0.11.1-SNAPSHOT.

* Missed a few.
2017-09-28 17:09:51 -05:00
Roman Leventov ae900a4934 Update versions to 0.11.0-SNAPSHOT () 2017-06-28 17:05:58 -07:00
Gian Merlino 1f2afccdf8 Expressions: Add ExprMacros. ()
* Expressions: Add ExprMacros, which have the same syntax as functions, but
can convert themselves to any kind of Expr at parse-time.

ExprMacroTable is an extension point for adding new ExprMacros. Anything
that might need to parse expressions needs an ExprMacroTable, which can
be injected through Guice.

* Address code review comments.
2017-06-08 09:32:10 -04:00
Gian Merlino 2ca7b00346 Update versions to 0.10.1-SNAPSHOT. () 2017-04-20 18:12:28 -07:00
Gian Merlino 12317fd001 Bump version to 0.10.0-SNAPSHOT. () 2017-02-06 17:54:35 -08:00
Gian Merlino 40f2fe7893 Bump versions to 0.9.3-SNAPSHOT () 2016-09-29 13:53:32 -07:00
Gian Merlino ebf890fe79 Update master version to 0.9.2-SNAPSHOT. () 2016-06-13 13:10:38 -07:00
Gian Merlino 738dcd8cd9 Update version to 0.9.1-SNAPSHOT.
Fixes 
2016-03-17 10:34:20 -07:00
Gian Merlino 08284fea62 Publish test-jar for indexing-service. 2016-03-10 16:50:37 -08:00
Xavier Léauté e4ac78e43d bump next snapshot to 0.9.0 2015-10-20 13:46:13 -07:00
Xavier Léauté 4c2c7a2c37 update version to 0.8.3 2015-10-14 21:40:55 -07:00
Xavier Léauté 3b2e41e42a update for next release 2015-08-18 17:16:46 -07:00
Xavier Léauté 4cfb00bc8a inrement version 2015-07-15 13:09:05 -07:00
Fangjin Yang 9f19e96658 Merge pull request from pjain1/overlord_test
overlord and task master test
2015-07-10 14:27:14 -07:00
Parag Jain 55c4fe64f3 overlord and task master test 2015-07-10 16:17:45 -05:00
Xavier Léauté 0a5bb909a2 [maven-release-plugin] prepare for next development iteration 2015-06-18 17:35:19 -07:00
Xavier Léauté 59c6b2b279 [maven-release-plugin] prepare release druid-0.8.0-rc1 2015-06-18 17:35:14 -07:00
fjy 7a6acf5c1b update pom to 0.8 2015-05-11 19:41:58 -06:00
fjy aea7f9d192 [maven-release-plugin] prepare for next development iteration 2015-03-30 16:35:24 -07:00