Commit Graph

87 Commits

Author SHA1 Message Date
Akshat Jain 17215cd677
Remove support for Java 8 (#17466)
All JDK 8 based CI checks have been removed.
    Images used in Dockerfile(s) have been updated to Java 17 based images.
    Documentation has been updated accordingly.
2024-11-21 15:33:08 +05:30
Akshat Jain 21e7e5cddd
Add benchmark suite for MSQ window functions (#17377)
* Add benchmark suite for MSQ window functions

* Fix inspection checks

* Address review comment: Rename method
2024-10-30 11:32:28 +05:30
Abhishek Agarwal 78775ad398
Prepare master for 32.0.0 release (#17022) 2024-09-10 11:01:20 +05:30
Adarsh Sanjeev 21f725f33e
Add octet streaming of sketchs in MSQ (#16269)
There are a few issues with using Jackson serialization in sending datasketches between controller and worker in MSQ. This caused a blowup due to holding multiple copies of the sketch being stored.

This PR aims to resolve this by switching to deserializing the sketch payload without Jackson.

The PR adds a new query parameter used during communication between controller and worker while fetching sketches, "sketchEncoding".

    If the value of this parameter is OCTET, the sketch is returned as a binary encoding, done by ClusterByStatisticsSnapshotSerde.
    If the value is not the above, the sketch is encoded by Jackson as before.
2024-05-28 18:12:38 +05:30
Zoltan Haindrich 2d0e86cbdc
Use quidem to run tests (#16249)
* test scoped jdbc driver for druidtest:/// backed DruidAvaticaTestDriver
** DecoupledTestConfig is used inside the URI - this will make it possible to attach to existing things more easily
* DruidQuidemTestBase can be used to create module level set of quidem tests
* added quidem commands: !convertedPlan, !logicalPlan, !druidPlan, !nativePlan
** for these I've used some values of the Hook which was there in calcite
* there are some shortcuts with proxies(they are only used during testing) - we can probably remove those later
2024-05-02 02:12:42 -04:00
Adarsh Sanjeev 9a2d7c28bc
Prepare master branch for 31.0.0 release (#16333) 2024-04-26 09:22:43 +05:30
Gian Merlino 58a8a23243
Avoid conversion to String in JsonReader, JsonNodeReader. (#15693)
* Avoid conversion to String in JsonReader, JsonNodeReader.

These readers were running UTF-8 decode on the provided entity to
convert it to a String, then parsing the String as JSON. The patch
changes them to parse the provided entity's input stream directly.

In order to preserve the nice error messages that include parse errors,
the readers now need to open the entity again on the error path, to
re-read the data. To make this possible, the InputEntity#open contract
is tightened to require the ability to re-open entities, and existing
InputEntity implementations are updated to allow re-opening.

This patch also renames JsonLineReaderBenchmark to JsonInputFormatBenchmark,
updates it to benchmark all three JSON readers, and adds a case that reads
fields out of the parsed row (not just creates it).

* Fixes for static analysis.

* Implement intermediateRowAsString in JsonReader.

* Enhanced JsonInputFormatBenchmark.

Renames JsonLineReaderBenchmark to JsonInputFormatBenchmark, and enhances it to
test various readers (JsonReader, JsonLineReader, JsonNodeReader) as well as
to test with/without field discovery.
2024-03-26 08:16:05 -07:00
Karan Kumar c4990f56d6
Prepare main branch for next 30.0.0 release. (#15707) 2024-01-23 15:55:54 +05:30
Gian Merlino cccf13ea82
Reverse, pull up lookups in the SQL planner. (#15626)
* Reverse, pull up lookups in the SQL planner.

Adds two new rules:

1) ReverseLookupRule, which eliminates calls to LOOKUP by doing
   reverse lookups.

2) AggregatePullUpLookupRule, which pulls up calls to LOOKUP above
   GROUP BY, when the lookup is injective.

Adds configs `sqlReverseLookup` and `sqlPullUpLookup` to control whether
these rules fire. Both are enabled by default.

To minimize the chance of performance problems due to many keys mapping to
the same value, ReverseLookupRule refrains from reversing a lookup if there
are more keys than `inSubQueryThreshold`. The rationale for using this setting
is that reversal works by generating an IN, and the `inSubQueryThreshold`
describes the largest IN the user wants the planner to create.

* Add additional line.

* Style.

* Remove commented-out lines.

* Fix tests.

* Add test.

* Fix doc link.

* Fix docs.

* Add one more test.

* Fix tests.

* Logic, test updates.

* - Make FilterDecomposeConcatRule more flexible.

- Make CalciteRulesManager apply reduction rules til fixpoint.

* Additional tests, simplify code.
2024-01-12 00:06:31 -08:00
Laksh Singla 5f86072456
Prepare master for Druid 29 (#15121)
Prepare master for Druid 29
2023-10-11 10:33:45 +05:30
dependabot[bot] f0a79fa0e4
Bump org.apache.maven.plugins:maven-source-plugin from 2.2.1 to 3.3.0 (#14812)
Bumps [org.apache.maven.plugins:maven-source-plugin](https://github.com/apache/maven-source-plugin) from 2.2.1 to 3.3.0.
- [Commits](https://github.com/apache/maven-source-plugin/compare/maven-source-plugin-2.2.1...maven-source-plugin-3.3.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-source-plugin
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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2023-08-15 07:39:19 -07:00
AmatyaAvadhanula 0412f40d36
Prepare master branch for next release, 28.0.0 (#14595)
* Prepare master branch for next release, 28.0.0
2023-07-18 09:22:30 +05:30
Clint Wylie 1aef72aa7e
Bump up the version in pom to 27.0.0 in preparation of release (#14051) 2023-04-10 14:56:59 +05:30
Clint Wylie 08b5951cc5
merge druid-core, extendedset, and druid-hll into druid-processing to simplify everything (#13698)
* merge druid-core, extendedset, and druid-hll into druid-processing to simplify everything
* fix poms and license stuff
* mockito is evil
* allow reset of JvmUtils RuntimeInfo if tests used static injection to override
2023-02-17 14:27:41 -08:00
Kashif Faraz 7cf761cee4
Prepare master branch for next release, 26.0.0 (#13401)
* Prepare master branch for next release, 26.0.0

* Use docker image for druid 24.0.1

* Fix version in druid-it-cases pom.xml
2022-11-22 15:31:01 +05:30
Abhishek Agarwal 618757352b
Bump up the version to 25.0.0 (#12975)
* Bump up the version to 25.0.0

* Fix the version in console
2022-08-29 11:27:38 +05:30
imply-cheddar e3128e3fa3
Poison stupid pool (#12646)
* Poison StupidPool and fix resource leaks

There are various resource leaks from test setup as well as some
corners in query processing.  We poison the StupidPool to start failing
tests when the leaks come and fix any issues uncovered from that so
that we can start from a clean baseline.

Unfortunately, because of how poisoning works,
we can only fail future checkouts from the same pool,
which means that there is a natural race between a
leak happening -> GC occurs -> leak detected -> pool poisoned.

This race means that, depending on interleaving of tests,
if the very last time that an object is checked out
from the pool leaks, then it won't get caught.
At some point in the future, something will catch it,
 however and from that point on it will be deterministic.

* Remove various things left over from iterations

* Clean up FilterAnalysis and add javadoc on StupidPool

* Revert changes to .idea/misc.xml that accidentally got pushed

* Style and test branches

* Stylistic woes
2022-07-03 14:36:22 -07:00
Abhishek Radhakrishnan 9177515be2
Add IPAddress java library as dependency and migrate IPv4 functions to use the new library. (#11634)
* Add ipaddress library as dependency.

* IPv4 functions to use the inet.ipaddr package.

* Remove unused imports.

* Add new function.

* Minor rename.

* Add more unit tests.

* IPv4 address expr utils unit tests and address options.

* Adjust the IPv4Util functions.

* Move the UTs a bit around.

* Javadoc comments.

* Add license info for IPAddress.

* Fix groupId, artifact and version in license.yaml.

* Remove redundant subnet in messages - fixes UT.

* Remove unused commons-net dependency for /processing project.

* Make class and methods public so it can be accessed.

* Add initial version of benchmark

* Add subnetutils package for benchmarks.

* Auto generate ip addresses.

* Add more v4 address representations in setup to avoid bias.

* Use ThreadLocalRandom to avoid forbidden API usage.

* Adjust IPv4AddressBenchmark to adhere to codestyle rules.

* Update ipaddress library to latest 5.3.4

* Add ipaddress package dependency to benchmarks project.
2022-05-11 22:06:20 -07:00
Nishant Bangarwa 785a1eeb9f
Update maven assembly plugin for druid-benchmarks (#12487) 2022-05-02 09:43:19 -07:00
Gian Merlino 72d15ab321
JvmMonitor: Handle more generation and collector scenarios. (#12469)
* JvmMonitor: Handle more generation and collector scenarios.

ZGC on Java 11 only has a generation 1 (there is no 0). This causes
a NullPointerException when trying to extract the spacesCount for
generation 0. In addition, ZGC on Java 15 has a collector number 2
but no spaces in generation 2, which breaks the assumption that
collectors always have same-numbered spaces.

This patch adjusts things to be more robust, enabling the JvmMonitor
to work properly for ZGC on both Java 11 and 15.

* Test adjustments.

* Improve surefire arglines.

* Need a placeholder
2022-04-27 11:18:40 -07:00
Abhishek Agarwal 2fe053c5cb
Bump up the versions (#12480) 2022-04-27 14:28:20 +05:30
dependabot[bot] a5dfb911de
Bump maven-site-plugin from 3.1 to 3.11.0 (#12310)
Bumps [maven-site-plugin](https://github.com/apache/maven-site-plugin) from 3.1 to 3.11.0.
- [Release notes](https://github.com/apache/maven-site-plugin/releases)
- [Commits](https://github.com/apache/maven-site-plugin/compare/maven-site-plugin-3.1...maven-site-plugin-3.11.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-site-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-17 15:17:29 +08:00
Clint Wylie fe1d8c206a
bump version to 0.23.0-SNAPSHOT (#11670) 2021-09-08 15:56:04 -07:00
Jihoon Son 7e90d00cc0
Configurable maxStreamLength for doubles sketches (#11574)
* Configurable maxStreamLength for doubles sketches

* fix equals/hashcode and it test failure

* fix test

* fix it test

* benchmark

* doc

* grouping key

* fix comment

* dependency check

* Update docs/development/extensions-core/datasketches-quantiles.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

* Update docs/querying/sql.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2021-08-31 14:56:37 -07:00
dependabot[bot] cf674c833c
Bump maven-resources-plugin from 3.1.0 to 3.2.0 (#11525)
Bumps [maven-resources-plugin](https://github.com/apache/maven-resources-plugin) from 3.1.0 to 3.2.0.
- [Release notes](https://github.com/apache/maven-resources-plugin/releases)
- [Commits](https://github.com/apache/maven-resources-plugin/compare/maven-resources-plugin-3.1.0...maven-resources-plugin-3.2.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-resources-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
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2021-08-02 09:38:34 -07:00
Xavier Léauté 712f2a5d00
upgrade error-prone to 2.7.1 and support checks with Java 11+ (#11363)
* upgrade error-prone to 2.7.1 and support checks with Java 11+

- upgrade error-prone to 2.7.1
- support running error-prone with Java 11 and above using -Xplugin
  instead of custom compiler
- add compiler arguments to ignore warnings/errors in Java 15/16
- introduce strictCompile property to enable strict profiles since we
  now need multiple strict profiles for Java 8
- properly exclude all generated source files from error-prone
- fix druid-processing overriding annotation processors from parent pom
- fix druid-core disabling most non-default checks
- align plugin and annotation errorprone versions
- fix / suppress additional issues found by error-prone:
  * fix bug in SeekableStreamSupervisor initializing ArrayList size with
    the taskGroupdId
  * fix missing @Override annotations
- remove outdated compiler plugin in benchmarks
- remove deleted ParameterPackage error-prone rule
- re-enable checks on benchmark module as well

* fix IntelliJ inspections

* disable LongFloatConversion due to bug in error-prone with JDK 8

* add comment about InsecureCrypto
2021-06-16 12:55:34 -07:00
dependabot[bot] 167044f715
Bump fastutil from 8.2.3 to 8.5.4 (#11347)
* Bump fastutil from 8.2.3 to 8.5.4

Bumps [fastutil](https://github.com/vigna/fastutil) from 8.2.3 to 8.5.4.
- [Release notes](https://github.com/vigna/fastutil/releases)
- [Changelog](https://github.com/vigna/fastutil/blob/master/CHANGES)
- [Commits](https://github.com/vigna/fastutil/compare/8.2.3...8.5.4)

---
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- dependency-name: it.unimi.dsi:fastutil
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* update licenses.yaml
* update maven dependency list for -core and -extra libraries to pass maven dependency checks

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Xavier Léauté <xvrl@apache.org>
2021-06-10 07:43:18 -07:00
Xavier Léauté 7a68cd8b86
use maven enforcer to check maven version (#10977)
* removes a warning about prerequisites only being allowed for plugins
* update maven enforcer plugin to the latest version (3.0.0-M3)
2021-03-11 07:30:10 -08:00
Jihoon Son 95065bdf1a
Bump dev version to 0.22.0-SNAPSHOT (#10759) 2021-01-15 13:16:23 -08:00
Jonathan Wei 65c0d64676
Update version to 0.21.0-SNAPSHOT (#10450)
* [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 19c4b16640
vectorized expressions and expression virtual columns (#10401)
* vectorized expression virtual columns

* cleanup

* fixes

* preserve float if explicitly specified

* oops

* null handling fixes, more tests

* what is an expression planner?

* better names

* remove unused method, add pi

* move vector processor builders into static methods

* reduce boilerplate

* oops

* more naming adjustments

* changes

* nullable

* missing hex

* more
2020-09-23 13:56:38 -07:00
Suneet Saldanha 0b4c897fbe
Vectorized variance aggregators (#10390)
* wip vectorize

* close but not quite

* faster

* unit tests

* fix complex types for variance
2020-09-17 15:05:40 -07:00
Clint Wylie c86e7ce30b
bump version to 0.20.0-SNAPSHOT (#10124) 2020-07-06 15:08:32 -07:00
xhl0726 1596b3eacd
Optimize protobuf parsing for flatten data (#9999)
* 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>
2020-06-24 18:01:31 -07:00
Chi Cao Minh 427239f451
Enforce code coverage (#9863)
* Enforce code coverage

Add an automated way of checking if new code has adequate unit tests,
since merging code coverage reports and check coverage thresholds via
coveralls or codecov is unreliable.

The following minimum unit test code coverage is now enforced:
- 80% functions
- 65% branch
- 65% line

Branch and line coverage thresholds are slightly lower for now as they
are harder to achieve.

After the code coverage check looks reliable, the thresholds can be
increased later if needed.

* Add comments
2020-05-20 09:31:37 -07:00
Jihoon Son 0da8ffc3ff
Bump up development version to 0.19.0-SNAPSHOT (#9586) 2020-03-30 16:24:04 -07:00
Adam Peck e9aebd994a
Fix for building in Eclipse & VS Code. (#7481)
Fixes #6866
Reverse dependencies from /main/ to /test/
Add generated-test-sources to source path for Eclipse
2020-02-13 14:58:32 -08:00
Gian Merlino 3ef5c2f2e8
Add MemoryOpenHashTable, a table similar to ByteBufferHashTable. (#9308)
* Add MemoryOpenHashTable, a table similar to ByteBufferHashTable.

With some key differences to improve speed and design simplicity:

1) Uses Memory rather than ByteBuffer for its backing storage.
2) Uses faster hashing and comparison routines (see HashTableUtils).
3) Capacity is always a power of two, allowing simpler design and more
   efficient implementation of findBucket.
4) Does not implement growability; instead, leaves that to its callers.
   The idea is this removes the need for subclasses, while still giving
   callers flexibility in how to handle table-full scenarios.

* Fix LGTM warnings.

* Adjust dependencies.

* Remove easymock from druid-benchmarks.

* Adjustments from review.

* Fix datasketches unit tests.

* Fix checkstyle.
2020-02-04 19:57:59 -08:00
Suneet Saldanha 33a97dfaae
Guicify druid sql module (#9279)
* Guicify druid sql module

Break up the SQLModule in to smaller modules and provide a binding that
modules can use to register schemas with druid sql.

* fix some tests

* address code review

* tests compile

* Working tests

* Add all the tests

* fix up licenses and dependencies

* add calcite dependency to druid-benchmarks

* tests pass

* rename the schemas
2020-02-04 11:33:48 -08:00
Jonathan Wei 4e8368a5d9 Set version to 0.18.0-SNAPSHOT (#9109) 2020-01-02 17:55:10 -05:00
Jonathan Wei 8af41d7cd0 Update version to 0.18.0-incubating-SNAPSHOT (#9009) 2019-12-11 14:04:03 -08:00
Chi Cao Minh af74acaa85 Address security vulnerabilities CVSS >= 7 (#8980)
* Address security vulnerabilities CVSS >= 7

Update dependencies to address security vulnerabilities with CVSS scores
of 7 or higher. A new Travis CI job is added to prevent new
high/critical security vulnerabilities from being added.

Updated dependencies:
- api-util 1.0.0 -> 1.0.3
- jackson 2.9.10 -> 2.10.1
- kafka 2.1.0 -> 2.1.1
- libthrift 0.10.0 -> 0.13.0
- protobuf 3.2.0 -> 3.11.0

The following high/critical security vulnerabilities are currently
suppressed (so that the new Travis CI job can be added now) and are left
as future work to fix:
- hibernate-validator:5.2.5
- jackson-mapper-asl:1.9.13
- libthrift:0.6.1
- netty:3.10.6
- nimbus-jose-jwt:4.41.1

* Rename EDL1 license file

* Fix inspection errors
2019-12-05 14:34:35 -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
Alexander Saydakov 4a9da3f3fc use the latest release of datasketches (#8647)
* use the latest release of datasketches

* added datasketches-memory dependency

* updated datasketches entries

* use datasketches-memory-1.2.0

* updated dependencies

* fixed tests
2019-11-25 19:45:51 -08:00
Gian Merlino e0eb85ace7 Add FileUtils.createTempDir() and enforce its usage. (#8932)
* Add FileUtils.createTempDir() and enforce its usage.

The purpose of this is to improve error messages. Previously, the error
message on a nonexistent or unwritable temp directory would be
"Failed to create directory within 10,000 attempts".

* Further updates.

* Another update.

* Remove commons-io from benchmark.

* Fix tests.
2019-11-22 19:48:49 -08:00
Clint Wylie 7aafcf8bca parallel broker merges on fork join pool (#8578)
* sketch of broker parallel merges done in small batches on fork join pool

* fix non-terminating sequences, auto compute parallelism

* adjust benches

* adjust benchmarks

* now hella more faster, fixed dumb

* fix

* remove comments

* log.info for debug

* javadoc

* safer block for sequence to yielder conversion

* refactor LifecycleForkJoinPool into LifecycleForkJoinPoolProvider which wraps a ForkJoinPool

* smooth yield rate adjustment, more logs to help tune

* cleanup, less logs

* error handling, bug fixes, on by default, more parallel, more tests

* remove unused var

* comments

* timeboundary mergeFn

* simplify, more javadoc

* formatting

* pushdown config

* use nanos consistently, move logs back to debug level, bit more javadoc

* static terminal result batch

* javadoc for nullability of createMergeFn

* cleanup

* oops

* fix race, add docs

* spelling, remove todo, add unhandled exception log

* cleanup, revert unintended change

* another unintended change

* review stuff

* add ParallelMergeCombiningSequenceBenchmark, fixes

* hyper-threading is the enemy

* fix initial start delay, lol

* parallelism computer now balances partition sizes to partition counts using sqrt of sequence count instead of sequence count by 2

* fix those important style issues with the benchmarks code

* lazy sequence creation for benchmarks

* more benchmark comments

* stable sequence generation time

* update defaults to use 100ms target time, 4096 batch size, 16384 initial yield, also update user docs

* add jmh thread based benchmarks, cleanup some stuff

* oops

* style

* add spread to jmh thread benchmark start range, more comments to benchmarks parameters and purpose

* retool benchmark to allow modeling more typical heterogenous heavy workloads

* spelling

* fix

* refactor benchmarks

* formatting

* docs

* add maxThreadStartDelay parameter to threaded benchmark

* why does catch need to be on its own line but else doesnt
2019-11-07 11:58:46 -08:00
Roman Leventov 5c0fc0a13a Fix ambiguity about IndexerSQLMetadataStorageCoordinator.getUsedSegmentsForInterval() returning only non-overshadowed or all used segments (#8564)
* 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