Commit Graph

1244 Commits

Author SHA1 Message Date
Gian Merlino edb3b00d26 Startup scripts: verify Java 8 (exactly), improve port/java verification messages. (#8794)
* Startup scripts: verify Java 8 (exactly), improve port/java verification messages.

Java 11 compatibility isn't fully baked yet (users have reported various
issues on Java 11), so block startup with an error message unless Java 8
is found. Allow overriding this decision with an environment variable.

* Message adjustments.
2019-10-30 22:37:05 -07:00
Gian Merlino 7605c23354 Remove Tranquility configs and certain doc references. (#8793)
Since it hasn't received updates or community interest in a while, it makes sense
to de-emphasize it in the distribution and most documentation (outside of simple
mentions of its existence).
2019-10-30 16:30:16 -07:00
Gian Merlino c922d2c3c9 Use bundled ZooKeeper in tutorials. (#8792) 2019-10-30 16:17:28 -07:00
Chi Cao Minh ad615438f6 Fix Hadoop tutorial Dockerfile (#8753)
When following the instructions from Hadoop batch load tutorial in the
docs, building the Docker images fails with:

  gzip: stdin: unexpected end of file
  tar: Child returned status 1
  tar: Error is not recoverable: exiting now

Updating nss allows the curl command for downloading Hadoop to succeed
while building the Docker image.
2019-10-25 17:58:40 -07:00
Benedict Jin ec836ae8f8 Fix result of division may be truncated (#8355)
* Fix result of division may be truncated

* Refactoring

* Patch comments
2019-09-06 14:45:52 -07:00
Jonathan Wei c626452b47 Add nano-quickstart single server example configuration (#8390)
* Add nano-quickstart single server example configuration

* Use two workers

* Shrink processing buffers
2019-08-24 22:07:20 -07:00
Clint Wylie 42a7b8849a remove FirehoseV2 and realtime node extensions (#8020)
* remove firehosev2 and realtime node extensions

* revert intellij stuff

* rat exclusion
2019-07-04 15:40:22 -07:00
Benedict Jin 8788849bab Bump commons-validator from 1.4.0 to 1.5.1 (#7987) 2019-06-27 22:00:49 -07:00
Clint Wylie 71997c16a2 switch links from druid.io to druid.apache.org (#7914)
* switch links from druid.io to druid.apache.org

* fix it
2019-06-18 09:06:27 -07:00
Clint Wylie 8117222da3 use right port for kafka tutorial, reinfoce that tutorials assume you are using micro-quickstart single-server configuration (#7862) 2019-06-11 08:50:52 -07:00
Jihoon Son 7abfbb066a Bump up snapshot version to 0.16.0 (#7802) 2019-05-30 17:17:33 -07:00
Merlin Lee 26fad7e06a Add checkstyle for "Local variable names shouldn't start with capital" (#7681)
* Add checkstyle for "Local variable names shouldn't start with capital"

* Adjust some local variables to constants

* Replace StringUtils.LINE_SEPARATOR with System.lineSeparator()
2019-05-23 18:40:28 +02:00
Gian Merlino b6941551ae Upgrade various build and doc links to https. (#7722)
* Upgrade various build and doc links to https.

Where it wasn't possible to upgrade build-time dependencies to https,
I kept http in place but used hardcoded checksums or GPG keys to ensure
that artifacts fetched over http are verified properly.

* Switch to https://apache.org.
2019-05-21 11:30:14 -07:00
Merlin Lee 5f08b0b474 Add checkstyle for "Prohibit @author tags in Javadoc" (#7682)
* Add checkstyle for "Prohibit @author tags in Javadoc"

* Add "Do not use author tags/information in the code" back to CONTRIBUTING.md
2019-05-20 00:09:51 -07:00
Jonathan Wei d667655871 Add basic tuning guide, getting started page, updated clustering docs (#7629)
* Add basic tuning guide, getting started page, updated clustering docs

* Add note about caching, fix tutorial paths

* Adjust hadoop wording

* Add license

* Tweak

* Shrink overlord heaps, fix tutorial urls

* Tweak xlarge peon, update peon sizing

* Update Data peon buffer size

* Fix cluster start scripts

* Add upper level _common to classpath

* Fix cluster data/query confs

* Address PR comments

* Elaborate on connection pools

* PR comments

* Increase druid.broker.http.maxQueuedBytes

* Add guidelines for broker backpressure

* PR comments
2019-05-16 11:13:48 -07:00
Surekha 917106985f Update tutorial to delete data (#7577)
* Update tutorial to delete data

* update tutorial, remove old ways to drop data

* PR comments
2019-05-15 14:40:06 -07:00
Jonathan Wei 7c2ca474da Add single-machine deployment example cfgs and scripts (#7590)
* Add single-machine deployment example cfgs and scripts

* Add (8u92+)

* Use combined coordinator-overlord for single machine confs

* RAT fix
2019-05-06 19:11:13 -07:00
Jihoon Son 892d1d35d6
Deprecate NoneShardSpec and drop support for automatic segment merge (#6883)
* Deprecate noneShardSpec

* clean up noneShardSpec constructor

* revert unnecessary change

* Deprecate mergeTask

* add more doc

* remove convert from indexMerger

* Remove mergeTask

* remove HadoopDruidConverterConfig

* fix build

* fix build

* fix teamcity

* fix teamcity

* fix ServerModule

* fix compilation

* fix compilation
2019-03-15 23:29:25 -07:00
Jonathan Wei 5486c2abf8
Update LICENSE and NOTICE files (#7026)
* Update LICENSE and NOTICE files

* Update react-table version
2019-03-04 18:45:22 -08:00
Justin Borromeo c7082ba36e Added friendlier dsql error message for 405 (which occurs when druid.sql.enabled=false) (#7112)
* Added friendlier error message for dsql 405

* no extra char

* Changed error message

* fixed weird spacing
2019-02-27 20:40:30 -08:00
Jonathan Wei 3d247498ef Update tutorials for 0.14.0-incubating (#7157) 2019-02-27 19:50:31 -08:00
Jihoon Son 6b232d8195 Improve compaction tutorial to demonstrate compaction with keepSegmentGranularity = true (#7079)
* Improve compaction tutorial to demonstrate compaction with keepSegmentGranularity = true

* typo

* add a warning
2019-02-27 16:02:51 -08:00
Jonathan Wei fafbc4a80e
Set version to 0.15.0-incubating-SNAPSHOT (#7014) 2019-02-07 14:02:52 -08:00
Jonathan Wei 8bc5eaa908
Set version to 0.14.0-incubating-SNAPSHOT (#7003) 2019-02-04 19:36:20 -08:00
Gian Merlino 4e426327bb Some adjustments to config examples. (#6973)
* Some adjustments to config examples.

- Add ExitOnOutOfMemoryError to jvm.config examples. It was added a
pretty long time ago (8u92) and is helpful since it prevents zombie
processes from hanging around. (OOMEs tend to bork things)
- Disable Broker caching and enable it on Historicals in example
configs. This config tends to scale better since it enables the
Historicals to merge results rather than sending everything by-segment
to the Broker. Also switch to "caffeine" cache from "local".
- Increase concurrency a bit for Broker example config.
- Enable SQL in the example config, a baby step towards making SQL
more of a thing. (It's still off by default in the code.)
- Reduce memory use a bit for the quickstart configs.
- Add example Router configs, in case someone wants to use that. One
reason might be to get the fancy new console (#6923).

* Add example Router configs.

* Fix up router example properties.

* Add router to quickstart supervise conf.
2019-01-31 17:59:39 -08:00
Gian Merlino ac4c7e21a2 Enhancements to dsql. (#6929)
- CLI history, basic autocomplete through deadline.
- Include timeout in query context.
- Group CLI options into... groups.
2019-01-28 17:02:43 -08:00
Gian Merlino ba33bdc497 Add exclusions to limit doubling up on jars. (#6927) 2019-01-28 11:06:30 -08:00
Jihoon Son c35a39d70b
Add support maxRowsPerSegment for auto compaction (#6780)
* Add support maxRowsPerSegment for auto compaction

* fix build

* fix build

* fix teamcity

* add test

* fix test

* address comment
2019-01-10 09:50:14 -08:00
David Lim b332021c49 remove extensions from default configs that have configuration/library dependencies and update docs (#6694) 2018-11-30 12:52:46 -08:00
Roman Leventov 8f3fe9cd02 Prohibit String.replace() and String.replaceAll(), fix and prohibit some toString()-related redundancies (#6607)
* Prohibit String.replace() and String.replaceAll(), fix and prohibit some toString()-related redundancies

* Fix bug

* Replace checkstyle regexp with IntelliJ inspection
2018-11-15 13:21:34 -08:00
David Lim afb239b17a add missing license headers, in particular to MD files; clean up RAT … (#6563)
* add missing license headers, in particular to MD files; clean up RAT exclusions

* revert inadvertent doc changes

* docs

* cr changes

* fix modified druid-production.svg
2018-11-13 09:38:37 -08:00
David Lim 23ad3d214c fixup docs to download from Apache mirror, fixup tarball name and path, change references from quickstart/* to quickstart/tutorial/* (#6570) 2018-11-01 21:47:29 -07:00
QiuMM 676f5e6d7f Prohibit some guava collection APIs and use JDK collection APIs directly (#6511)
* Prohibit some guava collection APIs and use JDK APIs directly

* reset files that changed by accident

* sort codestyle/druid-forbidden-apis.txt alphabetically
2018-10-29 13:02:43 +01:00
Jonathan Wei 8382764900 Remove unused bin/init script, conf-quickstart reference (#6520) 2018-10-26 11:30:01 -07:00
Michael Trelinski aef1b39762 Update init (#6514)
Fix bin/init to source from proper directory.
2018-10-25 13:40:23 -07:00
Clint Wylie 84598fba3b combine druid-api, druid-common, java-util into druid-core (#6443)
* 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 (#6453) 2018-10-11 19:28:01 -07:00
David Lim 1e913a0416 update two license headers to ASF (#6449) 2018-10-11 16:04:23 -07:00
QiuMM d559dfecb2 replace deprecated druid.port by druid.plaintextPort in docs (#6427) 2018-10-09 10:57:01 -07:00
Roman Leventov 3ae563263a
Renamed 'Generic Column' -> 'Numeric Column'; Fixed a few resource leaks in processing; misc refinements (#5957)
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
Clint Wylie fc1d5795c1 remove wikipedia irc firehose and dependencies from core server module to examples (#6391) 2018-09-26 21:46:37 -07:00
Slim Bouguerra 028354eea8 Adding licenses and enable apache-rat-plugin. (#6215)
* Adding licenses and enable apache-rat-plugi.

Change-Id: I4685a2d9f1e147855dba69329b286f2d5bee3c18

* restore the copywrite of demo_table and add it to the list of allowed ones

Change-Id: I2a9efde6f4b984bc1ac90483e90d98e71f818a14

* revirew comments

Change-Id: I0256c930b7f9a5bb09b44b5e7a149e6ec48cb0ca

* more fixup

Change-Id: I1355e8a2549e76cd44487abec142be79bec59de2

* align

Change-Id: I70bc47ecb577bdf6b91639dd91b6f5642aa6b02f
2018-09-18 08:39:26 -07:00
Gian Merlino 431d3d8497
Rename io.druid to org.apache.druid. (#6266)
* 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
Jonathan Wei 24f2e8ba26 New quickstart and tutorials (#6126)
* New quickstart and tutorials

* PR comments

* Fix tranquility
2018-08-09 14:37:52 -06:00
Benedict Jin 331a0afb98 Remove redundant type parameters and enforce some other style and inspection rules (#5980)
* Various changes about druid-services module

* Patch improvements from reviewer

* Add ToArrayCallWithZeroLengthArrayArgument & ArraysAsListWithZeroOrOneArgument into inspection profile

* Fix ArraysAsListWithZeroOrOneArgument

* Fix conflict

* Fix ToArrayCallWithZeroLengthArrayArgument

* Fix AliEqualsAvoidNull

* Remove blank line

* Remove unused import clauses

* Fix code style in TopNQueryRunnerTest

* Fix conflict

* Don't use Collections.singletonList when converting the type of array type

* Add argLine into maven-surefire-plugin in druid-process module & increase the timeout value for testMoveSegment testcase

* Roll back the latest commit

* Add java.io.File#toURL() into druid-forbidden-apis

* Using Boolean.parseBoolean instead of Boolean.valueOf for CliCoordinator#isOverlord

* Add a new regexp element into stylecode xml file

* Fix style error for new regexp

* Set the level of ArraysAsListWithZeroOrOneArgument as WARNING

* Fix style error for new regexp

* Add option BY_LEVEL for ToArrayCallWithZeroLengthArrayArgument in inspection profile

* Roll back the level as ToArrayCallWithZeroLengthArrayArgument as ERROR

* Add toArray(new Object[0]) regexp into checkstyle config file & fix them

* Set the level of ArraysAsListWithZeroOrOneArgument as ERROR & Roll back the level of ToArrayCallWithZeroLengthArrayArgument as WARNING until Youtrack fix it

* Add a comment for string equals regexp in checkstyle config

* Fix code format

* Add RedundantTypeArguments as ERROR level inspection

* Fix cannot resolve symbol datasource
2018-07-27 16:56:49 -05:00
Gian Merlino 04ea3c9f8c
Update license headers. (#5976)
* 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
Michael Schnupp 33b4eb624d fix freeSpacePercent in segmentCache.locations (#5765)
* fix freeSpacePercent in segmentCache.locations

* the check should probably test the other way around
* documentation should put the option in the right place
* examples have a superfluous backslash

* add test to verify correct behavior

* switch to Path and test with jimfs

Path allows to use different filesystems.
Jimfs provides an actual (in memory) filesystem.
This also allows more complex test scenarios.

The behavior should be unchanged by this commit.

* Revert "switch to Path and test with jimfs"

This reverts commit 8b9a418d65.
2018-05-24 11:15:30 +09:00
Surekha 13c616ba24 'maxBytesInMemory' tuningConfig introduced for ingestion tasks (#5583)
* This commit introduces a new tuning config called 'maxBytesInMemory' for ingestion tasks

Currently a config called 'maxRowsInMemory' is present which affects how much memory gets
used for indexing.If this value is not optimal for your JVM heap size, it could lead
to OutOfMemoryError sometimes. A lower value will lead to frequent persists which might
be bad for query performance and a higher value will limit number of persists but require
more jvm heap space and could lead to OOM.
'maxBytesInMemory' is an attempt to solve this problem. It limits the total number of bytes
kept in memory before persisting.

 * The default value is 1/3(Runtime.maxMemory())
 * To maintain the current behaviour set 'maxBytesInMemory' to -1
 * If both 'maxRowsInMemory' and 'maxBytesInMemory' are present, both of them
   will be respected i.e. the first one to go above threshold will trigger persist

* Fix check style and remove a comment

* Add overlord unsecured paths to coordinator when using combined service (#5579)

* Add overlord unsecured paths to coordinator when using combined service

* PR comment

* More error reporting and stats for ingestion tasks (#5418)

* Add more indexing task status and error reporting

* PR comments, add support in AppenderatorDriverRealtimeIndexTask

* Use TaskReport instead of metrics/context

* Fix tests

* Use TaskReport uploads

* Refactor fire department metrics retrieval

* Refactor input row serde in hadoop task

* Refactor hadoop task loader names

* Truncate error message in TaskStatus, add errorMsg to task report

* PR comments

* Allow getDomain to return disjointed intervals (#5570)

* Allow getDomain to return disjointed intervals

* Indentation issues

* Adding feature thetaSketchConstant to do some set operation in PostAgg (#5551)

* Adding feature thetaSketchConstant to do some set operation in PostAggregator

* Updated review comments for PR #5551 - Adding thetaSketchConstant

* Fixed CI build issue

* Updated review comments 2 for PR #5551 - Adding thetaSketchConstant

* Fix taskDuration docs for KafkaIndexingService (#5572)

* With incremental handoff the changed line is no longer true.

* Add doc for automatic pendingSegments (#5565)

* Add missing doc for automatic pendingSegments

* address comments

* Fix indexTask to respect forceExtendableShardSpecs (#5509)

* Fix indexTask to respect forceExtendableShardSpecs

* add comments

* Deprecate spark2 profile in pom.xml (#5581)

Deprecated due to https://github.com/druid-io/druid/pull/5382

* CompressionUtils: Add support for decompressing xz, bz2, zip. (#5586)

Also switch various firehoses to the new method.

Fixes #5585.

* This commit introduces a new tuning config called 'maxBytesInMemory' for ingestion tasks

Currently a config called 'maxRowsInMemory' is present which affects how much memory gets
used for indexing.If this value is not optimal for your JVM heap size, it could lead
to OutOfMemoryError sometimes. A lower value will lead to frequent persists which might
be bad for query performance and a higher value will limit number of persists but require
more jvm heap space and could lead to OOM.
'maxBytesInMemory' is an attempt to solve this problem. It limits the total number of bytes
kept in memory before persisting.

 * The default value is 1/3(Runtime.maxMemory())
 * To maintain the current behaviour set 'maxBytesInMemory' to -1
 * If both 'maxRowsInMemory' and 'maxBytesInMemory' are present, both of them
   will be respected i.e. the first one to go above threshold will trigger persist

* Address code review comments

* Fix the coding style according to druid conventions
* Add more javadocs
* Rename some variables/methods
* Other minor issues

* Address more code review comments

* Some refactoring to put defaults in IndexTaskUtils
* Added check for maxBytesInMemory in AppenderatorImpl
* Decrement bytes in abandonSegment
* Test unit test for multiple sinks in single appenderator
* Fix some merge conflicts after rebase

* Fix some style checks

* Merge conflicts

* Fix failing tests

Add back check for 0 maxBytesInMemory in OnHeapIncrementalIndex

* Address PR comments

* Put defaults for maxRows and maxBytes in TuningConfig
* Change/add javadocs
* Refactoring and renaming some variables/methods

* Fix TeamCity inspection warnings

* Added maxBytesInMemory config to HadoopTuningConfig

* Updated the docs and examples

* Added maxBytesInMemory config in docs
* Removed references to maxRowsInMemory under tuningConfig in examples

* Set maxBytesInMemory to 0 until used

Set the maxBytesInMemory to 0 if user does not set it as part of tuningConfing
and set to part of max jvm memory when ingestion task starts

* Update toString in KafkaSupervisorTuningConfig

* Use correct maxBytesInMemory value in AppenderatorImpl

* Update DEFAULT_MAX_BYTES_IN_MEMORY to 1/6 max jvm memory

Experimenting with various defaults, 1/3 jvm memory causes OOM

* Update docs to correct maxBytesInMemory default value

* Minor to rename and add comment

* Add more details in docs

* Address new PR comments

* Address PR comments

* Fix spelling typo
2018-05-03 16:25:58 -07:00
Jakub Kukul e2431ae161 Update defaultHadoopCoordinates in documentation. (#5720)
* Update defaultHadoopCoordinates in documentation.

To match changes applied in #5382.

* Remove a parameter with defaults from example configuration file.

If it has reasonable defaults, then why would it be in an example config file?

Also, it is yet another place that has been forgotten to be updated and will be forgotten in the future.

Also, if someone is running different hadoop version, then there's much more work to be done than just changing this property, so why give users false hopes?

* Fix typo in documentation.
2018-04-30 20:49:14 -07:00
Roman Leventov 693e3575f9
Remove unused code and exception declarations (#5461)
* Remove unused code and exception declarations

* Address comments

* Remove redundant Exception declarations

* Make FirehoseFactoryV2.connect() to throw IOException again
2018-03-16 22:11:12 +01:00
vvc11 305ecc2a78 adding a properties endpoint in status resource (#5276)
* adding a properties endpoint in status resource

* checkstyle fixes

* more checkstyle corrections

* correcting the resource filter for properties endpoint

* adding feature of hiding sensitive properties

* checkstyle changes

* review changes for adding default hidden properties and using jackson for arrays value

* making review changes
2018-02-18 12:51:02 -08:00
Gian Merlino 7e02408510 Update versions to 0.13.0-SNAPSHOT. (#5323) 2018-02-02 12:06:38 -06:00
Jonathan Wei 80419752b5 Add metamx emitter, http clients, and metrics packages to druid java-util (#5289)
* Add metamx java-util emitter, http clients, and metrics packages to druid java-util

* Remove metamx java-util from pom.xml files

* Checkstyle fixes

* Import fix

* TeamCity inspection fixes

* Use slf4j, move some version defs to master pom.xml

* Use parent jvm-attach-api and maven-surefire-plugin versions

* Add ] to log msg, suppress inspection
2018-01-24 22:10:36 +01:00
Shimi Kiviti 0ebfb3fbb0 fixed missing gz extension from wikiticker json sample (#5194) 2017-12-28 01:02:12 +09:00
Nishant Bangarwa e538aa227b use java pointed by JAVA_HOME if JAVA_HOME is explicitly set (#5186) 2017-12-20 21:38:09 -06:00
Roman Leventov 5787d04fad Bump Druid version to 0.12.0 (#5138) 2017-12-15 07:37:01 -08:00
Gian Merlino 0ce406bdf1
Introduce "transformSpec" at ingest-time. (#4890)
* Introduce "transformSpec" at ingest-time.

It accepts a "filter" (standard query filter object) and "transforms" (a
list of objects with "name" and "expression"). These can be used to do
filtering and single-row transforms without need for a separate data
processing job.

The "expression" fields use the same expression language as other
expression-based feature.

* Remove forbidden api.

* Fix compile error.

* Fix tests.

* Some more changes.

- Add nullable annotation to Firehose.nextRow.
- Add tests for index task, realtime task, kafka task, hadoop mapper,
  and ingestSegment firehose.

* Fix bad merge.

* Adjust imports.

* Adjust whitespace.

* Make Transform into an interface.

* Add missing annotation.

* Switch logger.

* Switch logger.

* Adjust test.

* Adjustment to handling for DatasourceIngestionSpec.

* Fix test.

* CR comments.

* Remove unused method.

* Add javadocs.

* More javadocs, and always decorate.

* Fix bug in TransformingStringInputRowParser.

* Fix bad merge.

* Fix ISFF tests.

* Fix DORC test.
2017-10-30 17:38:52 -07:00
Slim af2bc5f814 Make float default representation for DoubleSum/Min/Max aggregators (#4944)
* Introduce System wide property to select how to store double.
Set the default to store as float

Change-Id: Id85cca04ed0e7ecbce78624168c586dcc2adafaa

* fix tests

Change-Id: Ib42db724b8a8f032d204b58c366caaeabdd0d939

* Change the property name

Change-Id: I3ed69f79fc56e3735bc8f3a097f52a9f932b4734

* add tests and make default distribution store doubles as 64bits

Change-Id: I237b07829117ac61e247a6124423b03992f550f2

* adding mvn argument to parallel-test profile

Change-Id: Iae5d1328f901c4876b133894fa37e0d9a4162b05

* move property name and helper function to io.druid.segment.column.Column

Change-Id: I62ea903d332515de2b7ca45c02587a1b015cb065

* fix docs and clean style

Change-Id: I726abb8f52d25dc9dc62ad98814c5feda5e4d065

* fix docs

Change-Id: If10f4cf1e51a58285a301af4107ea17fe5e09b6d
2017-10-16 17:17:22 -07:00
Gian Merlino 1f2074c247 Bump versions in master to 0.11.1-SNAPSHOT. (#4878)
* Bump versions in master to 0.11.1-SNAPSHOT.

* Missed a few.
2017-09-28 17:09:51 -05:00
Akash Dwivedi 786e7815c2 Fix issue https://github.com/druid-io/druid/issues/4690 (#4691) 2017-08-17 09:45:33 -05:00
Roman Leventov aa7e4ae5e4 Enforce correct spacing with Checkstyle (#4651) 2017-08-05 10:18:25 -07:00
tkyaw 8c8759da03 Append instead of create log file so that it is possible to logrotate. (#4644) 2017-08-03 14:29:15 -07:00
Roman Leventov 684cfbf889 Upgrade to server-metrics 0.5.0 (#4480)
* Upgrade to server-metrics 0.4.3

* Upgrade to 0.5.0

* Add CpuAcctDeltaMonitor description to docs
2017-07-26 08:56:00 -07:00
Chris Gavin 960cb07ea6 Fix some unnecessary use of boxed types and incorrect format strings spotted by lgtm. (#4474)
* Remove some unnecessary use of boxed types.

* Fix some incorrect format strings.

* Enable IDEA's MalformedFormatString inspection.

* Add a Checkstyle check for finding uses of incorrect logging packages.

* Fix some incorrect usages of the metamx logger.

* Bypass incorrect logger Checkstyle check where using the correct logger is not simple.

* Fix some more places where the wrong number of arguments are provided to format strings.

* Suppress `MalformedFormatString` inspection on legacy logging test.

* Use @SuppressWarnings rather than a noinspection suppression comment.

* Fix some more incorrect format strings.

* Suppress some more incorrect format string warnings where the incorrect string is intentional.

* Log the aggregator when closing it fails.

* Remove some unneeded log lines.
2017-07-13 12:15:32 -07:00
Roman Leventov 9ae457f7ad Avoid using the default system Locale and printing to System.out in production code (#4409)
* Avoid usages of Default system Locale and printing to System.out or System.err in production code

* Fix Charset in DruidKerberosUtil

* Remove redundant string format in GenericIndexed

* Rename StringUtils.safeFormat() to unimportantSafeFormat(); add StringUtils.format() which fails as well as String.format()

* Fix testSafeFormat()

* More fixes of redundant StringUtils.format() inside ISE

* Rename unimportantSafeFormat() to nonStrictFormat()
2017-06-29 14:06:19 -07:00
Roman Leventov ae900a4934 Update versions to 0.11.0-SNAPSHOT (#4483) 2017-06-28 17:05:58 -07:00
Roman Leventov 2fa4b10145 More fine-grained DI for management node types. Don't allocate processing resources on Router (#4429)
* Remove DruidProcessingModule, QueryableModule and QueryRunnerFactoryModule from DI for coordinator, overlord, middle-manager. Add RouterDruidProcessing not to allocate processing resources on router

* Fix examples

* Fixes

* Revert Peon configs and add comments

* Remove qualifier
2017-06-27 22:58:01 -07:00
Slim a2584d214a Delagate creation of segmentPath/LoadSpec to DataSegmentPushers and add S3a support (#4116)
* Adding s3a schema and s3a implem to hdfs storage module.

* use 2.7.3

* use segment pusher to make loadspec

* move getStorageDir and makeLoad spec under DataSegmentPusher

* fix uts

* fix comment part1

* move to hadoop 2.8

* inject deep storage properties

* set version to 2.7.3

* fix build issue about static class

* fix comments

* fix default hadoop default coordinate

* fix create filesytem

* downgrade aws sdk

* bump the version
2017-06-04 00:55:09 -06:00
Kenji Noguchi 3400f601db Protobuf extension (#4039)
* move ProtoBufInputRowParser from processing module to protobuf extensions

* Ported PR #3509

* add DynamicMessage

* fix local test stuff that slipped in

* add license header

* removed redundant type name

* removed commented code

* fix code style

* rename ProtoBuf -> Protobuf

* pom.xml: shade protobuf classes, handle .desc resource file as binary file

* clean up error messages

* pick first message type from descriptor if not specified

* fix protoMessageType null check. add test case

* move protobuf-extension from contrib to core

* document: add new configuration keys, and descriptions

* update document. add examples

* move protobuf-extension from contrib to core (2nd try)

* touch

* include protobuf extensions in the distribution

* fix whitespace

* include protobuf example in the distribution

* example: create new pb obj everytime

* document: use properly quoted json

* fix whitespace

* bump parent version to 0.10.1-SNAPSHOT

* ignore Override check

* touch
2017-05-30 13:11:58 -07:00
Jihoon Son 733dfc9b30 Add PrefetchableTextFilesFirehoseFactory for cloud storage types (#4193)
* Add PrefetcheableTextFilesFirehoseFactory

* fix comment

* exception handling

* Fix wrong json property

* Remove ReplayableFirehoseFactory and fix misspelling

* Defer object initialization

* Add a temporaryDirectory parameter to FirehoseFactory.connect()

* fix when cache and fetch are disabled

* Address comments

* Add more test

* Increase timeout for test

* Add wrapObjectStream

* Move methods to Firehose from PrefetchableFirehoseFactory

* Cleanup comment

* add directory listing to s3 firehose

* Rename a variable

* Addressing comments

* Update document

* Support disabling prefetch

* Fix race condition

* Add fetchLock

* Remove ReplayableFirehoseFactoryTest

* Fix compilation error

* Fix test failure

* Address comments

* Add default implementation for new method
2017-05-18 15:37:18 +09:00
Roman Leventov b7a52286e8 Make @Override annotation obligatory (#4274)
* Make MissingOverride an error

* Make travis stript to fail fast

* Add missing Override annotations

* Comment
2017-05-16 13:30:30 -05:00
Gian Merlino 2ca7b00346 Update versions to 0.10.1-SNAPSHOT. (#4191) 2017-04-20 18:12:28 -07:00
Nishant Bangarwa 801ea5efa4 Fix: Broker fails throws OOME with conf-quickstart (#4127)
when running the the packaged conf-quickstart druid broker fails to
start and throws OOME. increasing the direct memory to get around this.
2017-03-29 11:43:58 -07:00
Gian Merlino 12317fd001 Bump version to 0.10.0-SNAPSHOT. (#3913) 2017-02-06 17:54:35 -08:00
Nishant 351d570684 Improve startup script - create PID and LOG dir if they do not exist (#3808) 2017-01-02 09:20:22 -08:00
Nishant 93c34d3c3f Ability to add hadoop config directory via environment variable (#3781) 2016-12-16 11:19:15 -08:00
Gian Merlino 657e4512d2 Checkstyle checks for AvoidStaticImport, UnusedImports. (#3660)
Excludes tests from AvoidStaticImport, since those are used often there and
I didn't want to make this changeset too large. Production code use was minimal
and I switched those to non-static imports.
2016-11-05 11:34:36 -07:00
kaijianding f1dee037d6 fix 'No Such File' error when execute script out of druid installation directory (#3517) 2016-11-01 09:57:09 -07:00
Aveplatter 317d62e18c teeny tiny wording change (#3623) 2016-10-31 09:46:54 -07:00
Gian Merlino 40f2fe7893 Bump versions to 0.9.3-SNAPSHOT (#3524) 2016-09-29 13:53:32 -07:00
Maciej Bryński d0ea84149f Changing num threads to 9 (#3492) 2016-09-28 10:44:51 -06:00
Gian Merlino 50db86cb17 Quickstart: Use hadoopyString for batch indexing instead of string. (#3263) 2016-07-19 10:18:10 -07:00
Nishant 94b3c74cdc Druid launch script improvements (#3175)
* Add status command to launch scripts

* make druid init script to pick up config directories from environment variables

make druid init script to pick up config directories from environment
variables
2016-06-24 15:02:34 -07:00
Gian Merlino ebf890fe79 Update master version to 0.9.2-SNAPSHOT. (#3133) 2016-06-13 13:10:38 -07:00
Charles Allen 8024b915e2 [QTL] Implement LookupExtractorFactory of namespaced lookup (#2926)
* support LookupReferencesManager registration of namespaced lookup and eliminate static configurations for lookup from namespecd lookup extensions

- druid-namespace-lookup and druid-kafka-extraction-namespace are modified
- However, druid-namespace-lookup still has configuration about ON/OFF
  HEAP cache manager selection, which is not namespace wide
  configuration but node wide configuration as multiple namespace shares
  the same cache manager

* update KafkaExtractionNamespaceTest to reflect argument signature changes

* Add more synchronization functionality to NamespaceLookupExtractorFactory

* Remove old way of using extraction namespaces

* resolve compile error by supporting LookupIntrospectHandler

* Remove kafka lookups

* Remove unused stuff

* Fix start and stop behavior to be consistent with new javadocs

* Remove unused strings

* Add timeout option

* Address comments on configurations and improve docs

* Add more options and update hash key and replaces

* Move monitoring to the overriding classes

* Add better start/stop logging

* Remove old docs about namespace names

* Fix bad comma

* Add `@JsonIgnore` to lookup factory

* Address code review comments

* Remove ExtractionNamespace from module json registration

* Fix problems with naming and initialization. Add tests

* Optimize imports / reformat

* Fix future not being properly cancelled on failed initial scheduling

* Fix delete returns

* Add more docs about whole introspection

* Add `/version` introspection point for lookups

* Add more tests and address comments

* Add StaticMap extraction namespace for testing. Also add a bunch of tests

* Move cache system property to `druid.lookup.namespace.cache.type`

* Make VERSION lower case

* Change poll period to 0ms  for StaticMap

* Move cache key to bytebuffer

* Change hashCode and equals on static map extraction fn

* Add more comments on StaticMap

* Address comments

* Make scheduleAndWait use a latch

* Sanity renames and fix imports

* Remove extra info in docs

* Fix review comments

* Strengthen failure on start from warn to error

* Address comments

* Rename namespace-lookup to lookups-cached-global

* Fix injective mis-naming
* Also add serde test
2016-05-24 10:56:40 -07:00
Charles Allen 2863adef60 Add jconsole.sh example script for connecting (#2947)
* Can change logging at run-time
2016-05-16 15:37:15 -07:00
Walton Seymour 13a2b265a5 Adds init scripts (#2939) 2016-05-10 09:00:13 -07:00
Gian Merlino 738dcd8cd9 Update version to 0.9.1-SNAPSHOT.
Fixes #2462
2016-03-17 10:34:20 -07:00
Gian Merlino d63473e0d5 examples: Switch druid-server, druid-common to "provided". 2016-03-10 18:43:29 -08:00
Gian Merlino e0c049c0b0 Make startup properties logging optional.
Off by default, but enabled in the example config files. See also #2452.
2016-02-12 14:12:16 -08:00
fjy 1aa363cea7 new quickstart 2016-02-04 09:37:38 -08:00
Gian Merlino 8e594a2e72 Change service names in docs, examples to match defaults in the code. 2015-12-06 10:04:21 -08:00
Himanshu Gupta 62ba9ade37 unifying license header in all java files 2015-12-05 22:16:23 -06:00
Bingkun Guo 4914925d65 New extension loading mechanism
1) Remove maven client from downloading extensions at runtime.
2) Provide a way to load Druid extensions and hadoop dependencies through file system.
3) Refactor pull-deps so that it can download extensions into extension directories.
4) Add documents on how to use this new extension loading mechanism.
5) Change the way how Druid tarball is generated. Now all the extensions + hadoop-client 2.3.0
are packaged within the Druid tarball.
2015-10-21 14:22:36 -05:00
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
David Lim f42f6247ee Modified the Twitter firehose to process more properties
Add dimensions such as screen name, retweet and verified booleans,
source, location, and originator information to support additional
analytics.
2015-09-25 00:21:15 -06:00
David Lim 13e808368f Disable metadata publishing attempt in example script
Example config no-ops DataSegmentPusher and DataSegmentAnnouncer but
still binds SegmentPublisher to MetadataSegmentPublisher which was
throwing exceptions when it tried to publish and no DB was configured.
Setting this binds NoopSegmentPublisher instead.
2015-09-16 15:57:04 -07:00
Gian Merlino 5ca440ff15 run_druid_server.sh 2015-08-18 18:32:33 -07:00
Gian Merlino 601cd82987 Use local repository instead of maven central:
- Use local repo in run_example_server.
- Add extensions-repo to common.runtime.properties for the tarball.
2015-08-18 18:32:33 -07:00
Xavier Léauté 3b2e41e42a update for next release 2015-08-18 17:16:46 -07:00
Zhihui Jiao d3e838ff34 Fix configuration for javaOpts, remove quotation marks 2015-08-01 11:26:37 +08:00
Himanshu Gupta 034e0a4f34 adding example config for starting middle manager 2015-07-24 16:57:12 -05:00
Himanshu Gupta 299367b0da adding router config to examples/config 2015-07-23 22:47:47 -05:00
fjy 0074138bb9 fix versions in tutorials 2015-07-15 16:18:16 -07:00
Xavier Léauté 4cfb00bc8a inrement version 2015-07-15 13:09:05 -07:00
Fangjin Yang 798c3320d0 Merge pull request #1475 from himanshug/derby_in_examples
for example/tutorial, use derby instead of mysql
2015-07-14 10:18:21 -07:00
fjy 08d00cc80f rework the realtime examples a bit; add more faq 2015-07-07 14:07:14 -07:00
Himanshu Gupta 473bc101d7 for example/tutorial, use derby instead of mysql 2015-06-30 20:47:32 -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
Charles Allen 27e25fe513 fix IRCFirehoseFactory json name/nick mismatch
* Now it is nick as per wikipedia example
2015-05-01 12:35:44 -07:00
fjy 4575c5378c Rework the druid docs 2015-04-21 10:11:11 -07:00
Himanshu Gupta 457edb5d25 correcting storageDirectory property typo 2015-04-01 00:54:38 -05:00
fjy aea7f9d192 [maven-release-plugin] prepare for next development iteration 2015-03-30 16:35:24 -07:00
fjy 060d7aef03 [maven-release-plugin] prepare release druid-0.7.1 2015-03-30 16:35:20 -07:00
Fangjin Yang 40cb702079 Merge pull request #1242 from andrewserff/master
twitter_runtime.spec example does not work
2015-03-26 10:03:06 -07:00
nishantmonu51 99bf430844 fix examples and doc 2015-03-26 19:01:10 +05:30
Andrew Serff 518b42c900 Updated the twitter_runtime.spec so that it works and includes geospatial indexs 2015-03-25 16:21:43 -06:00
fjy b389cfe404 [maven-release-plugin] prepare for next development iteration 2015-03-19 12:38:17 -07:00
fjy 60e7d543cc [maven-release-plugin] prepare release druid-0.7.1-rc1 2015-03-19 12:38:13 -07:00
fjy 6a47c1530c update versions to prepare for rc release 2015-03-19 11:39:38 -07:00
fjy 064d65a009 rework the druid docs and fix many mistakes 2015-03-10 14:19:19 -07:00
James Estes 9cb5d9bd00 Various improvements to the tutorial and building experience.
- Improve geo ip download stability
- Retry default geo ip download if corrupt
- Clarify docs on building & where to get artifact
2015-02-25 18:49:16 -07:00
fjy 46bd614d63 fix broken links 2015-02-24 20:14:17 -08:00
Xavier Léauté b167dcf82c [maven-release-plugin] prepare for next development iteration 2015-02-23 14:28:06 -08:00
Xavier Léauté e81ac2ba43 [maven-release-plugin] prepare release druid-0.7.0 2015-02-23 14:27:58 -08:00
James Estes 562de6c621 Update docs and examples for log4j2 usage.
- Put configs early in classpath in examples so log4j2.xml will get picked up properly
- Add an example log4j2.xml file.
- Update Logging doc.
2015-02-19 11:40:56 -07:00
Xavier Léauté 8e33e58422 rename Druid binary assembly 2015-02-18 17:42:55 -08:00
Xavier Léauté 19e11ae601 Use default ports in examples 2015-02-18 11:46:27 -08:00
Xavier Léauté cff218ee20 update example + tutorial for kafka 0.8 2015-02-17 23:58:51 -08:00
fjy 3fab045b2d Go through and fix mistakes in tutorials and docs 2015-02-17 15:21:16 -08:00
Xavier Léauté 78df7f6165 Move Druid release artifacts to Sonatype
- Switch to using Druid parent POM
- Add required fields for Sonatype
- Common plugin versions and settings have been moved to the parent pom
- Cleanup artifacts and POMs for consistent formatting
- Remove org.hyperic.sigar dependency and update docs to reflect necessary jars to add at runtime when sigar is needed
2015-02-13 14:26:31 -08:00
fjy d29740ed9f [maven-release-plugin] prepare for next development iteration 2015-02-12 16:16:00 -08:00
fjy 211fd15b7e [maven-release-plugin] prepare release druid-0.7.0-rc3 2015-02-12 16:15:56 -08:00
fjy 13de51494e update versions in tutorials and docs 2015-02-12 16:11:31 -08:00
fjy 63338e6e35 Update realtime node configs for examples; fixes #1111 2015-02-11 14:34:02 -08:00
fjy 67ecb07ccd update version in docs 2015-02-03 14:26:42 -08:00
fjy 1f12c5b2f1 [maven-release-plugin] prepare for next development iteration 2015-02-03 12:06:49 -08:00
fjy e82d431be7 [maven-release-plugin] prepare release druid-0.7.0-rc2 2015-02-03 12:06:41 -08:00
fjy d05032b98a towards a community led druid 2015-01-31 20:57:36 -08:00
fjy 7540f2f562 Add more docs for production clusters 2015-01-21 14:21:27 -08:00
fjy 1f94de22c6 [maven-release-plugin] prepare for next development iteration 2015-01-20 14:23:55 -08:00
fjy 17476edc31 [maven-release-plugin] prepare release druid-0.7.0-rc1 2015-01-20 14:23:51 -08:00
Charles Allen 687c82daa8 Added more Twitter fields to TwitterSpritzerFirehoseFactory
* Now with GEOGRAPHY support!
2014-12-12 15:27:00 -08:00
Charles Allen 92ea82da6d Fix the twitter firehose
* It was missing some json annotations
2014-12-11 16:19:47 -08:00
fjy 3055a562ab small fixes to examples 2014-12-10 10:47:57 -08:00
fjy 14ab10a9c7 fix properties of examples 2014-12-09 14:30:54 -08:00
fjy 28b72a69ad redocumenting ingestion 2014-12-08 16:15:46 -08:00