Commit Graph

20 Commits

Author SHA1 Message Date
Clint Wylie 36e659a501
remove group-by v1 (#14866)
* remove group-by v1

* docs

* remove unused configs, fix test

* fix test

* adjustments

* why not

* adjust

* review stuff
2023-08-23 12:44:06 -07:00
317brian 6b4dda964d
Docusaurus2 upgrade for master (#14411)
Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2023-08-16 19:01:21 -07:00
Gian Merlino d4967c38f8
Various documentation updates. (#13107)
* Various documentation updates.

1) Split out "data management" from "ingestion". Break it into thematic pages.

2) Move "SQL-based ingestion" into the Ingestion category. Adjust content so
   all conceptual content is in concepts.md and all syntax content is in reference.md.
   Shorten the known issues page to the most interesting ones.

3) Add SQL-based ingestion to the ingestion method comparison page. Remove the
   index task, since index_parallel is just as good when maxNumConcurrentSubTasks: 1.

4) Rename various mentions of "Druid console" to "web console".

5) Add additional information to ingestion/partitioning.md.

6) Remove a mention of Tranquility.

7) Remove a note about upgrading to Druid 0.10.1.

8) Remove no-longer-relevant task types from ingestion/tasks.md.

9) Move ingestion/native-batch-firehose.md to the hidden section. It was previously deprecated.

10) Move ingestion/native-batch-simple-task.md to the hidden section. It is still linked in some
    places, but it isn't very useful compared to index_parallel, so it shouldn't take up space
    in the sidebar.

11) Make all br tags self-closing.

12) Certain other cosmetic changes.

13) Update to node-sass 7.

* make travis use node12 for docs

Co-authored-by: Vadim Ogievetsky <vadim@ogievetsky.com>
2022-09-16 21:58:11 -07:00
Peter Marshall 5167d328b1
Docs - query caching (#11584)
* Update caching.md

Knowledge from https://the-asf.slack.com/archives/CJ8D1JTB8/p1597781107153900

Update caching.md

A few additional updates OTBO https://the-asf.slack.com/archives/CJ8D1JTB8/p1608669046041300

* Update caching.md

Typos

* Amendments on the segment cache

Significant updates on content around the segment cache, pull process, and in-memory cache

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/design/historical.md

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

* Update docs/operations/basic-cluster-tuning.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/querying/caching.md

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

* Update docs/operations/basic-cluster-tuning.md

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

* Update basic-cluster-tuning.md

typo

* Update docs/querying/caching.md

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

* Whole-query caching update

Made more succinct and removed specific config to change.

* Update docs/design/historical.md

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2022-04-18 17:00:21 +08:00
mark-imply d98cbd90f0
Update basic-cluster-tuning.md (#12412)
Changed "Other useful JVM flags" to "Other generally useful JVM flags" in order to align with the introduction to the doc.
2022-04-08 15:29:55 +05:30
Suneet Saldanha 159f97dcb0
Update docs for druid.processing.numThreads in brokers (#12231)
* Update docs for druid.processing.numThreads

* error msg

* one more reference
2022-02-04 17:34:21 -08:00
Charles Smith 7ed46800c3
Docs: Add multi-dimension partitioning doc; refactor native batch and separate into smaller topics. (#11983)
Adds documentation for multi-dimension partitioning. cc: @kfaraz
Refactors the native batch partitioning topic as follows:

Native batch ingestion covers parallel-index
Native batch simple task indexing covers index
Native batch input sources covers ioSource
Native batch ingestion with firehose covers deprecated firehose
2021-12-03 16:37:14 +05:30
frank chen 906a704c55
Eliminate ambiguities of KB/MB/GB in the doc (#11333)
* GB ---> GiB

* suppress spelling check

* MB --> MiB, KB --> KiB

* Use IEC binary prefix

* Add reference link

* Fix doc style
2021-06-30 13:42:45 -07:00
sthetland fb6751fa45
Fix old broken link (#11048)
* link check fixes

* updated link target

* Update aggregations.md

* spelling error
2021-04-07 20:40:50 -07:00
Charles Smith d69533dbd9
First refactor of compaction (#10935)
* first pass compaction refactor. includes updated behavior for queryGranularity. removes duplicated doc

* fix links, typos, some reorganization

* fix spelling. TBD still there for work in progress

* updates tutorial examples, adds more clarification around compaction use cases

* add granularity spec to automatic compaction config

* final edits

* spelling fixes

* apply suggestions from review

* upadtes from review

* last edits

* move note

* clarify null

* fix links & spelling

* latest review

* edits to auto-compaction config

* add back rollup

* fix links & spelling

* Update compaction.md

add granularityspec to example
2021-03-24 11:41:44 -07:00
Lucas Capistrant 58ce2e55d8
Add dynamic coordinator config that allows control over how many segments are considered when picking a segment to move. (#10284)
* dynamic coord config adding more balancing control

add new dynamic coordinator config, maxSegmentsToConsiderPerMove. This
config caps the number of segments that are iterated over when selecting
a segment to move. The default value combined with current balancing
strategies will still iterate over all provided segments. However,
setting this value to something > 0 will cap the number of segments
visited. This could make sense in cases where a cluster has a very large
number of segments and the admins prefer less iterations vs a thorough
consideration of all segments provided.

* fix checkstyle failure

* Make doc more detailed for admin to understand when/why to use new config

* refactor PR to use a % of segments instead of raw number

* update the docs

* remove bad doc line

* fix typo in name of new dynamic config

* update RservoirSegmentSampler to gracefully deal with values > 100%

* add handler for <= 0 in ReservoirSegmentSampler

* fixup CoordinatorDynamicConfigTest naming and argument ordering

* fix items in docs after spellcheck flags

* Fix lgtm flag on missing space in string literal

* improve documentation for new config

* Add default value to config docs and add advice in cluster tuning doc

* Add percentOfSegmentsToConsiderPerMove to web console coord config dialog

* update jest snapshot after console change

* fix spell checker errors

* Improve debug logging in getRandomSegmentBalancerHolder to cover all bad inputs for % of segments to consider

* add new config back to web console module after merge with master

* fix ReservoirSegmentSamplerTest

* fix line breaks in coordinator console dialog

* Add a test that helps ensure not regressions for percentOfSegmentsToConsiderPerMove

* Make improvements based off of feedback in review

* additional cleanup coming from review

* Add a warning log if limit on segments to consider for move can't be calcluated

* remove unused import

* fix tests for CoordinatorDynamicConfig

* remove precondition test that is redundant in CoordinatorDynamicConfig Builder class
2020-12-22 08:27:55 -08:00
sthetland 6ae8059c09
cleaning up and fixing links (#10528)
* cleaning up and fixing links

* reverting local link

* Update indexer.md

* link checking

* Fixing one more stale link for PostgreSQL
2020-12-17 13:37:43 -08:00
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
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 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
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
Clint Wylie 8bda3afea4 fix spelling errors triggered by another doc PR (#8653) 2019-10-08 23:43:58 -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
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