Commit Graph

234 Commits

Author SHA1 Message Date
Atul Mohan 06539bc828
Set default server.maxsize to the sum of segment cache (#10255)
* Default server.maxsize

* Remove maxsize refs from config

Co-authored-by: Atul Mohan <atulmohan@yahoo-inc.com>
2020-08-10 09:21:22 -07:00
Clint Wylie 0f51b3c190
fix dropwizard emitter jvm bufferpoolName metric (#10075)
* fix dropwizard emitter jvm bufferpoolName metric

* fixes
2020-06-25 12:20:25 -07:00
sthetland 978b494b46
Druid user permissions (#10047)
* 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
2020-06-23 17:39:48 -07:00
Maytas Monsereenusorn 1a2620606d
API to verify a datasource has the latest ingested data (#9965)
* 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
2020-06-16 20:48:30 -10:00
Jonathan Wei fe2f656427
Fix broadcast rule drop and docs (#10019)
* Fix broadcast rule drop and docs

* Remove racy test check

* Don't drop non-broadcast segments on tasks, add overshadowing handling

* Don't use realtimes for overshadowing

* Fix dropping for ingestion services
2020-06-12 02:33:28 -07:00
danc 5da78d13af
Update password-provider.md (#9857) 2020-06-10 09:32:49 -07:00
Maytas Monsereenusorn 6130a834c2
Update doc on tmp dir (java.io.tmpdir) best practice (#9910)
* Update doc on tmp dir best practice

* remove local recommendation
2020-05-26 09:37:01 -07:00
sthetland ce03f31a73
Clarifying workerThreads and a few other nits (#9804)
* Update data-formats.md

Per Suneet, "Since you're editing this file can you also fix the json on line 177 please - it's missing a comma after the }"

* Light text cleanup

* Removing discussion of sample data, since it's repeated in the data loading tutorial, and not immediately relevant here.

* Clarifying accepted values for URI lookup

* Update index.md

* original quickstart full first pass

* original quickstart full first pass

* first pass all the way through

* straggler

* image touchups and finished old tutorial

* a bit of finishing up

* druid-caffeine-cache ext previously removed

* Sample MaxDirectMemorySize value unrealistic

* Review comments

* fixing links

* spell checking gymnastics

* workerThreads desc slightly expanded

* typo

* Typo

* Reversing Kafka config order

* Changing order of configs for Kinesis

* Trying this again: ioConfig then tuningConfig
2020-05-06 09:05:18 -07:00
Gian Merlino 42590ae64b
Refresh query docs. (#9704)
* Refresh query docs.

Larger changes:

- New doc: querying/datasource.md describes the various kinds of
datasources you can use, and has examples for both SQL and native.
- New doc: querying/query-execution.md describes how native queries
are executed at a high level. It doesn't go into the details of specific
query engines or how queries run at a per-segment level. But I think it
would be good to add or link that content here in the future.
- Refreshed doc: querying/sql.md updated to refer to joins, reformatted
a bit, added a new "Query translation" section that explains how
queries are translated from SQL to native, and removed configuration
details (moved to configuration/index.md).
- Refreshed doc: querying/joins.md updated to refer to join datasources.

Smaller changes:

- Add helpful banners to the top of query documentation pages telling
people whether a given page describes SQL, native, or both.
- Add SQL metrics to operations/metrics.md.
- Add some color and cross-links in various places.
- Add native query component docs to the sidebar, and renamed them so
they look nicer.
- Remove Select query from the sidebar.
- Fix Broker SQL configs in configuration/index.md. Remove them from
querying/sql.md.
- Combined querying/searchquery.md and querying/searchqueryspec.md.

* Updates.

* Fix numbering.

* Fix glitches.

* Add new words to spellcheck file.

* Assorted changes.

* Further adjustments.

* Add missing punctuation.
2020-04-15 16:12:20 -07:00
Maytas Monsereenusorn 8328d91b30
Add missing integration tests for the compaction by the coordinator (#9644)
* Add API to trigger a compaction by the coordinator for integration tests

* Add missing integration tests for the compaction by the coordinator

* address comments
2020-04-15 14:27:33 -07:00
Clint Wylie bf85ea19b2
roaring bitmaps by default (#9548)
* it is finally time

* fix it

* more docs

* fix doc
2020-03-23 18:15:57 -07:00
Roman Leventov b9186f8f9f Reconcile terminology and method naming to 'used/unused segments'; Rename MetadataSegmentManager to MetadataSegmentsManager (#7306)
* Reconcile terminology and method naming to 'used/unused segments'; Don't use terms 'enable/disable data source'; Rename MetadataSegmentManager to MetadataSegments; Make REST API methods which mark segments as used/unused to return server error instead of an empty response in case of error

* Fix brace

* Import order

* Rename withKillDataSourceWhitelist to withSpecificDataSourcesToKill

* Fix tests

* Fix tests by adding proper methods without interval parameters to IndexerMetadataStorageCoordinator instead of hacking with Intervals.ETERNITY

* More aligned names of DruidCoordinatorHelpers, rename several CoordinatorDynamicConfig parameters

* Rename ClientCompactTaskQuery to ClientCompactionTaskQuery for consistency with CompactionTask; ClientCompactQueryTuningConfig to ClientCompactionTaskQueryTuningConfig

* More variable and method renames

* Rename MetadataSegments to SegmentsMetadata

* Javadoc update

* Simplify SegmentsMetadata.getUnusedSegmentIntervals(), more javadocs

* Update Javadoc of VersionedIntervalTimeline.iterateAllObjects()

* Reorder imports

* Rename SegmentsMetadata.tryMark... methods to mark... and make them to return boolean and the numbers of segments changed and relay exceptions to callers

* Complete merge

* Add CollectionUtils.newTreeSet(); Refactor DruidCoordinatorRuntimeParams creation in tests

* Remove MetadataSegmentManager

* Rename millisLagSinceCoordinatorBecomesLeaderBeforeCanMarkAsUnusedOvershadowedSegments to leadingTimeMillisBeforeCanMarkAsUnusedOvershadowedSegments

* Fix tests, refactor DruidCluster creation in tests into DruidClusterBuilder

* Fix inspections

* Fix SQLMetadataSegmentManagerEmptyTest and rename it to SqlSegmentsMetadataEmptyTest

* Rename SegmentsAndMetadata to SegmentsAndCommitMetadata to reduce the similarity with SegmentsMetadata; Rename some methods

* Rename DruidCoordinatorHelper to CoordinatorDuty, refactor DruidCoordinator

* Unused import

* Optimize imports

* Rename IndexerSQLMetadataStorageCoordinator.getDataSourceMetadata() to retrieveDataSourceMetadata()

* Unused import

* Update terminology in datasource-view.tsx

* Fix label in datasource-view.spec.tsx.snap

* Fix lint errors in datasource-view.tsx

* Doc improvements

* Another attempt to please TSLint

* Another attempt to please TSLint

* Style fixes

* Fix IndexerSQLMetadataStorageCoordinator.createUsedSegmentsSqlQueryForIntervals() (wrong merge)

* Try to fix docs build issue

* Javadoc and spelling fixes

* Rename SegmentsMetadata to SegmentsMetadataManager, address other comments

* Address more comments
2020-01-27 11:24:29 -08:00
Gian Merlino d21054f7c5
Remove the deprecated interval-chunking stuff. (#9216)
* Remove the deprecated interval-chunking stuff.

See https://github.com/apache/druid/pull/6591, https://github.com/apache/druid/pull/4004#issuecomment-284171911 for details.

* Remove unused import.

* Remove chunkInterval too.
2020-01-19 17:14:23 -08:00
Suneet Saldanha 92ac22d060 Link javaOpts to middlemanager runtime.properties docs (#9101)
* Link javaOpts to middlemanager runtime.properties docs

* fix broken link

* reword config links
2020-01-15 21:22:49 -08:00
Jonathan Wei aa539177ec De-incubation cleanup in code, docs, packaging (#9108)
* De-incubation cleanup in code, docs, packaging

* remove unused docs script
2020-01-03 12:33:19 -05:00
Jihoon Son e5e1e9c4ee
Fix broken master (#9005)
* Multibinding for NodeRole

* Fix endpoints

* fix doc

* fix test
2019-12-11 15:56:36 -08:00
Parag Jain 24fe824055 add readiness endpoints to processes having initialization delays (#8841) 2019-12-10 17:26:13 -08:00
Roman Leventov 1c62987783
Add SelfDiscoveryResource; rename org.apache.druid.discovery.No… (#6702)
* Add SelfDiscoveryResource

* Rename org.apache.druid.discovery.NodeType to NodeRole. Refactor CuratorDruidNodeDiscoveryProvider. Make SelfDiscoveryResource to listen to updates only about a single node (itself).

* Extended docs

* Fix brace

* Remove redundant throws in Lifecycle.Handler.stop()

* Import order

* Remove unresolvable link

* Address comments

* tmp

* tmp

* Rollback docker changes

* Remove extra .sh files

* Move filter

* Fix SecurityResourceFilterTest
2019-12-08 18:47:58 +03:00
Clint Wylie 441515cb50 update dump-segment docs so example command works (#8998)
* update dump-segment docs so example command works

* not everyone uses bash
2019-12-07 06:36:46 -08:00
Chi Cao Minh 8365bdf62a Address security vulnerabilities (#8878)
* Address security vulnerabilities

Security vulnerabilities addressed by upgrading 3rd party libs:

- Upgrade avro-ipc to 1.9.1
  - sonatype-2019-0115
- Upgrade caffeine to 2.8.0
  - sonatype-2019-0282
- Upgrade commons-beanutils to 1.9.4
  - CVE-2014-0114
- Upgrade commons-codec to 1.13
  - sonatype-2012-0050
- Upgrade commons-compress to 1.19
  - CVE-2019-12402
  - sonatype-2018-0293
- Upgrade hadoop-common to 2.8.5
  - CVE-2018-11767
- Upgrade hadoop-mapreduce-client-core to 2.8.5
  - CVE-2017-3166
- Upgrade hibernate-validator to 5.2.5
  - CVE-2017-7536
- Upgrade httpclient to 4.5.10
  - sonatype-2017-0359
- Upgrade icu4j to 55.1
  - CVE-2014-8147
- Upgrade jackson-databind to 2.6.7.3:
  - CVE-2017-7525
- Upgrade jetty-http to 9.4.12:
  - CVE-2017-7657
  - CVE-2017-7658
  - CVE-2017-7656
  - CVE-2018-12545
- Upgrade log4j-core to 2.8.2
  - CVE-2017-5645:
- Upgrade netty to 3.10.6
  - CVE-2015-2156
- Upgrade netty-common to 4.1.42
  - CVE-2019-9518
- Upgrade netty-codec-http to 4.1.42
  - CVE-2019-16869
- Upgrade nimbus-jose-jwt to 4.41.1
  - CVE-2017-12972
  - CVE-2017-12974
- Upgrade plexus-utils to 3.0.24
  - CVE-2017-1000487
  - sonatype-2015-0173
  - sonatype-2016-0398
- Upgrade postgresql to 42.2.8
  - CVE-2018-10936

Note that if users are using JDBC lookups with postgres, they may need
to update the JDBC jar used by the lookup extension.

* Fix license for postgresql
2019-11-19 09:14:33 -08:00
Himanshu 5adc8212b4
add documentation for druid docker and k8s operator (#8802)
* add documentation for druid docker and k8s operator

* address review comment and add Kubernetes to spelling file
2019-11-06 12:56:21 -08:00
Surekha 98f59ddd7e Add `sys.supervisors` table to system tables (#8547)
* Add supervisors table to SystemSchema

* Add docs

* fix checkstyle

* fix test

* fix CI

* Add comments

* Fix javadoc teamcity error

* comments

* fix links in docs

* fix links

* rename fullStatus query param to system and remove it from docs
2019-10-18 15:16:42 -07:00
Clint Wylie 8bda3afea4 fix spelling errors triggered by another doc PR (#8653) 2019-10-08 23:43:58 -07:00
Nishant Bangarwa 0853273091 Add tier based usage metrics for historical nodes to help with autoscaling (#8636)
* Add tier based usage metrics for historical nodes to help with druid historical autoscaling

Add tier based usage metrics for historical nodes to help druid cluster orchestration systems understand the historical node usage and requirements. Following metrics would be helpful -

tier/required/capacity- total capacity in bytes required in each tier. Dimensions - tier
tier/total/capacity - total capacity in bytes available in a given tier. Dimension - tier
tier/historical/count - no. of historical nodes available in each tier. Dimension - tier
tier/replication/factor - configured maximum replication factor in given tier. Dimension - tier

* fix unit test failures
2019-10-08 19:55:32 -07:00
Clint Wylie 2f20799868 merge recommendations into basic-cluster-tuning, add additional info (#8649)
* merge recommendations into basic-cluster-tuning, add additional info

* stupid sidebar
2019-10-08 16:33:54 -07:00
Xavier Léauté 1d42551d95 Fix statsd types (#8628)
* fix segment underReplicated/unavailable counts to be gauges instead of counters

* fix jvm/gc/cpu to be a counter instead of timre

jvm/gc/cpu represents the total cpu time spent for multiple gc
invocations, not the time spent in each gc cycle.

the number needs to be divided by jvm/gc/count to get the average gc
time per cycle

* update docs

* fix spellcheck
2019-10-06 14:14:09 -07:00
pdeva db65068c42 add reference to indexer nodes (#8607) 2019-09-30 16:45:33 -06:00
Vadim Ogievetsky 52f3f2c229 fix docs version interpolation (#8568) 2019-09-22 17:38:55 -07:00
Vadim Ogievetsky 94298f7809 Update Kafka loading docs to use the streaming data loader (#8544)
* fix redirects

* remove useless page

* fix Single server reference configurations formatting

* update batch data loading

* update Kafka docs

* fix typos and tests

* add more links

* fix spelling
2019-09-22 15:00:52 -07:00
Chi Cao Minh 7dcbaca658 Spellcheck docs (#8548)
* Spellcheck docs

Fix spelling mistakes in docs and add CI job for running spellcheck on
docs.

* Add missing license header
2019-09-17 12:47:30 -07:00
Vadim Ogievetsky 0490909ab3 Web console: Update web console docs for 0.16.0 (#8530)
* Update webconsole docs

* home view

* fix annotation typo
2019-09-13 09:09:36 -07:00
Jonathan Wei 0145642d8b Move router/indexer config/API docs to main pages (#8510)
* Move router/indexer config/API docs to main pages

* Restore missing properties, fix typo

* Use sentence casing

* Fix broken link
2019-09-11 21:42:58 -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
Gian Merlino d007477742
Docusaurus build framework + ingestion doc refresh. (#8311)
* Docusaurus build framework + ingestion doc refresh.

* stick to npm instead of yarn

* fix typos

* restore some _bin

* Adjustments.

* detect and fix redirect anchors

* update anchor lint

* Web-console: remove specific column filters (#8343)

* add clear filter

* update tool kit

* remove usless check

* auto run

* add %

* Fix resource leak (#8337)

* Fix resource leak

* Patch comments

* Enable Spotbugs NP_NONNULL_RETURN_VIOLATION (#8234)

* Fixes from PR review.

* Fix more anchors.

* Preamble nix.

* Fix more anchors, headers

* clean up placeholder page

* add to website lint to travis config

* better broken link checking

* travis fix

* Fixed more broken links

* better redirects

* unfancy catch

* fix LGTM error

* link fixes

* fix md issues

* Addl fixes
2019-08-20 21:48:59 -07:00