Commit Graph

79 Commits

Author SHA1 Message Date
317brian 7e572eef08
docs: sql unnest and cleanup unnest datasource (#13736)
Co-authored-by: Elliott Freis <elliottfreis@Elliott-Freis.earth.dynamic.blacklight.net>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
Co-authored-by: Katya Macedo  <38017980+ektravel@users.noreply.github.com>
Co-authored-by: Paul Rogers <paul-rogers@users.noreply.github.com>
Co-authored-by: Jill Osborne <jill.osborne@imply.io>
Co-authored-by: Anshu Makkar <83963638+anshu-makkar@users.noreply.github.com>
Co-authored-by: Abhishek Agarwal <1477457+abhishekagarwal87@users.noreply.github.com>
Co-authored-by: Elliott Freis <108356317+imply-elliott@users.noreply.github.com>
Co-authored-by: Nicholas Lippis <nick.lippis@imply.io>
Co-authored-by: Rohan Garg <7731512+rohangarg@users.noreply.github.com>
Co-authored-by: Karan Kumar <karankumar1100@gmail.com>
Co-authored-by: Vadim Ogievetsky <vadim@ogievetsky.com>
Co-authored-by: Gian Merlino <gianmerlino@gmail.com>
Co-authored-by: Clint Wylie <cwylie@apache.org>
Co-authored-by: Adarsh Sanjeev <adarshsanjeev@gmail.com>
Co-authored-by: Laksh Singla <lakshsingla@gmail.com>
2023-04-04 13:07:54 -07:00
Gian Merlino 4b1ffbc452
Various changes and fixes to UNNEST. (#13892)
* Various changes and fixes to UNNEST.

Native changes:

1) UnnestDataSource: Replace "column" and "outputName" with "virtualColumn".
   This enables pushing expressions into the datasource. This in turn
   allows us to do the next thing...

2) UnnestStorageAdapter: Logically apply query-level filters and virtual
   columns after the unnest operation. (Physically, filters are pulled up,
   when possible.) This is beneficial because it allows filters and
   virtual columns to reference the unnested column, and because it is
   consistent with how the join datasource works.

3) Various documentation updates, including declaring "unnest" as an
   experimental feature for now.

SQL changes:

1) Rename DruidUnnestRel (& Rule) to DruidUnnestRel (& Rule). The rel
   is simplified: it only handles the UNNEST part of a correlated join.
   Constant UNNESTs are handled with regular inline rels.

2) Rework DruidCorrelateUnnestRule to focus on pulling Projects from
   the left side up above the Correlate. New test testUnnestTwice verifies
   that this works even when two UNNESTs are stacked on the same table.

3) Include ProjectCorrelateTransposeRule from Calcite to encourage
   pushing mappings down below the left-hand side of the Correlate.

4) Add a new CorrelateFilterLTransposeRule and CorrelateFilterRTransposeRule
   to handle pulling Filters up above the Correlate. New tests
   testUnnestWithFiltersOutside and testUnnestTwiceWithFilters verify
   this behavior.

5) Require a context feature flag for SQL UNNEST, since it's undocumented.
   As part of this, also cleaned up how we handle feature flags in SQL.
   They're now hooked into EngineFeatures, which is useful because not
   all engines support all features.
2023-03-10 16:42:08 +05:30
Paul Rogers a580aca551
Python Druid API for use in notebooks (#13787)
Python Druid API for use in notebooks

Revises existing notebooks and readme to reference
the new API.

Notebook to explain the new API.

Split README into a console version and a notebook
version to work around lack of a nice display for
md files.

Update the REST API notebook to use simpler Requests calls

Converted the SQL tutorial to use the Python library

README file, converted to using properties

---------

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
2023-03-04 18:25:19 -08:00
317brian b4b354b658
docs: fix html nits (#13835) 2023-03-02 11:19:32 -08:00
Win Min Soe 70f9052f1d
docs: update correct config base on server spec (#13832)
Co-authored-by: Winn Minn <winn.minn@grabtaxi.com>
2023-02-23 08:50:47 -08:00
Abhishek Radhakrishnan 17a3cd0b68
Remove the additional backtick that's causing a SA issue. (#13838) 2023-02-23 09:01:08 +05:30
Katya Macedo 1595653e6f
docs: add a link for the Druid SQL tutorial (#13468)
* docs: add juptyer API tutorial for API and jupyter tutorial index (#3)

(cherry picked from commit aeb8d9e3390fa26d9c533dce0862295b80c58583)

* update prereqs and fix jupyterlab name

* Removing notebook since 13345 has it

13345 should be merged first

* update contributing instructions

* docs: link to the  Druid SQL tutorial

* Add link to partitioning

* fix merge conflict

* Saving

* Update docs/tutorials/tutorial-jupyter-index.md

* Remove partitioning

---------

Co-authored-by: 317brian <53799971+317brian@users.noreply.github.com>
Co-authored-by: brian.le <brian.le@imply.io>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2023-02-22 09:36:13 -08:00
Guy ☀️ Moore 306997be87
Add Perl 5 to druid requirements (#13708)
Without perl 5 I was unable to start druid using the instructions in the quickstart guide. I'm not certain what versions it might require, but the one that I got working was perl 5

> This is perl 5, version 36, subversion 0 (v5.36.0) built for x86_64-linux-thread-multi
2023-02-13 13:34:49 -08:00
Victoria Lim 33efd5ab1d
docs: Refresh the update data tutorial (#13641)
Merging regardless of nit since topic is in better shape.

* refresh the update data tutorial

* Apply suggestions from code review

Co-authored-by: Jill Osborne <jill.osborne@imply.io>

---------

Co-authored-by: Jill Osborne <jill.osborne@imply.io>
2023-02-01 18:18:16 -08:00
Jill Osborne 356b0e37cf
Tutorial: Query view (#13565)
* Tutorial: Query view

* Removed duplicate file

* Update tutorial-sql-query-view.md

* Update tutorial-sql-query-view.md

* Update tutorial-sql-query-view.md

* Updated after review

* Update docs/tutorials/tutorial-sql-query-view.md

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

* Update tutorial-sql-query-view.md

Update title

* Update sidebars.json

fix merge conflict w/ sidebar

* address spelling ci

---------

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2023-01-27 14:29:43 -08:00
317brian 9021161c8c
doc: fix markdown spacing (#13683)
* doc: fix markdown spacing

* fix spacing
2023-01-25 16:22:49 -08:00
Vadim Ogievetsky f97bcc69d3
Docs: reword single server page (#13659)
* reword single server page

* fix typo

* Update docs/operations/single-server.md

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

* spelling

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2023-01-11 21:12:52 -08:00
317brian 6bbf4266b2
docs: documentation for unnest datasource (#13479)
Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
2023-01-06 11:41:11 -08:00
Kashif Faraz 0d97e658b2
Docs: Update quickstart instructions (#13611)
Changes:
- Remove specification of a Druid version in the quickstart, because the previous step
instructs downloading the latest version anyway.
- Mention usage of memory parameter in the quickstart
2022-12-22 11:51:08 +05:30
Vadim Ogievetsky 07597c687d
Docs: Remove large data file (#13595) 2022-12-19 13:14:22 +05:30
317brian d9c27d6102
docs: add index page and related stuff for jupyter tutorials (#13342) 2022-12-16 13:33:50 -08:00
Vadim Ogievetsky 2729e25295
Link to java docs (#13478)
* add link to page about selecting a JRE

* add link to script also

* simplify text
2022-12-14 11:45:23 -08:00
Rishabh Singh 4ebdfe226d
Druid automated quickstart (#13365)
* Druid automated quickstart

* remove conf/druid/single-server/quickstart/_common/historical/jvm.config

* Minor changes in python script

* Add lower bound memory for some services

* Additional runtime properties for services

* Update supervise script to accept command arguments, corresponding changes in druid-quickstart.py

* File end newline

* Limit the ability to start multiple instances of a service, documentation changes

* simplify script arguments

* restore changes in medium profile

* run-druid refactor

* compute and pass middle manager runtime properties to run-druid
supervise script changes to process java opts array
use argparse, leave free memory, logging

* Remove extra quotes from mm task javaopts array

* Update logic to compute minimum memory

* simplify run-druid

* remove debug options from run-druid

* resolve the config_path provided

* comment out service specific runtime properties which are computed in the code

* simplify run-druid

* clean up docs, naming changes

* Throw ValueError exception on illegal state

* update docs

* rename args, compute_only -> compute, run_zk -> zk

* update help documentation

* update help documentation

* move task memory computation into separate method

* Add validation checks

* remove print

* Add validations

* remove start-druid bash script, rename start-druid-main

* Include tasks in lower bound memory calculation

* Fix test

* 256m instead of 256g

* caffeine cache uses 5% of heap

* ensure min task count is 2, task count is monotonic

* update configs and documentation for runtime props in conf/druid/single-server/quickstart

* Update docs

* Specify memory argument for each profile in single-server.md

* Update middleManager runtime.properties

* Move quickstart configs to conf/druid/base, add bash launch script, support python2

* Update supervise script

* rename base config directory to auto

* rename python script, changes to pass repeated args to supervise

* remove exmaples/conf/druid/base dir

* add docs

* restore changes in conf dir

* update start-druid-auto

* remove hashref for commands in supervise script

* start-druid-main java_opts array is comma separated

* update entry point script name in python script

* Update help docs

* documentation changes

* docs changes

* update docs

* add support for running indexer

* update supported services list

* update help

* Update python.md

* remove dir

* update .spelling

* Remove dependency on psutil and pathlib

* update docs

* Update get_physical_memory method

* Update help docs

* update docs

* update method to get physical memory on python

* udpate spelling

* update .spelling

* minor change

* Minor change

* memory comptuation for indexer

* update start-druid

* Update python.md

* Update single-server.md

* Update python.md

* run python3 --version to check if python is installed

* Update supervise script

* start-druid: echo message if python not found

* update anchor text

* minor change

* Update condition in supervise script

* JVM not jvm in docs
2022-12-09 11:04:02 -08:00
317brian cc2e4a80ff
doc: add a basic JDBC tutorial (#13343)
* initial commit for jdbc tutorial

(cherry picked from commit 04c4adad71e5436b76c3425fe369df03aaaf0acb)

* add commentary

* address comments from charles

* add query context to example

* fix typo

* add links

* Apply suggestions from code review

Co-authored-by: Frank Chen <frankchen@apache.org>

* fix datatype

* address feedback

* add parameterize to spelling file. the past tense version was already there

Co-authored-by: Frank Chen <frankchen@apache.org>
2022-11-30 16:25:35 -08:00
Jill Osborne b0db2a87d8
Update Kafka ingestion tutorial (#13261)
* Update Kafka ingestion tutorial

* Update tutorial-kafka.md

Updated location of sample data file

* Added sample data file

* Update tutorial-kafka.md

* Add sample data file

* Update tutorial-kafka.md

Updated sample file location in curl commands

* Update and reuploading sample data files

* Updated spelling file

* Delete .spelling

* Added spelling file

* Update docs/tutorials/tutorial-kafka.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-kafka.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Updated after review

* Update tutorial-kafka.md

* Updated

* Update tutorial-kafka.md

* Update tutorial-kafka.md

* Update tutorial-kafka.md

* Updated sample data file and command

* Add files via upload

* Delete kttm-nested-data.json.tgz

* Delete kttm-nested-data.json.tgz

* Add files via upload

* Update tutorial-kafka.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
2022-11-11 14:47:54 -08:00
Vadim Ogievetsky edc444a4bc
fix quickstart (#13126) 2022-09-20 17:44:21 -07:00
Charles Smith b366a6c5a4
Add clarification around docker environment #8926 (#13084)
* Add clarification around docker environment #8926

* fix spelling

* Update docs/tutorials/docker.md

Co-authored-by: Frank Chen <frankchen@apache.org>

* Update docs/tutorials/docker.md

Co-authored-by: Frank Chen <frankchen@apache.org>

* fix nano quickstart

Co-authored-by: Frank Chen <frankchen@apache.org>
2022-09-17 20:44:24 +08:00
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
Vadim Ogievetsky 2493eb17bf
Doc fixes around msq (#13090)
* remove things that do not apply

* fix more things

* pin node to a working version

* fix

* fixes

* known issues tidy up

* revert auto formatting changes

* remove management-uis page which is 100% lies

* don't mention the Coordinator console (that no longer exits)

* goodies

* fix typo
2022-09-16 02:15:26 -07:00
Atul Mohan a8fd3a9077
Provide service specific log4j overrides in containerized deployments (#13020)
* Provide service specific log4j overrides

* Clarify comments

* Add docs
2022-09-14 11:47:11 +08:00
Vadim Ogievetsky 4fc43670e5
adjust docs and images (#13067) 2022-09-10 14:05:19 +05:30
sachidananda007 48c99054d0
Update tutorial-kafka.md (#13056)
* Update tutorial-kafka.md

Added missing command to the doc for zookeeper before starting kafka

* Update docs/tutorials/tutorial-kafka.md

Co-authored-by: Frank Chen <frankchen@apache.org>
2022-09-09 10:06:19 +08:00
317brian d4233ef2a1
msq: add multi-stage-query docs (#12983)
* msq: add multi-stage-query docs

* add screenshots

add back theta sketches tutoria

change filename

fix filename

fix link

fix headings

* fixes

* fixes

* fix spelling issues and update spell file

* address feedback from karan

* add missing guardrail to known issues

* update blurb

* fix typo

* remove durable storage info

* update titles

* Restore en.json

* Update query view

* address comments from vad

* Update docs/multi-stage-query/msq-known-issues.md

finish sentence

* add apache license to docs

* add apache license to docs

Co-authored-by: Katya Macedo <katya.macedo@imply.io>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2022-09-06 23:06:09 +05:30
Victoria Lim 02914c17b9
Tutorial on ingesting and querying Theta sketches (#12723)
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2022-08-24 09:23:22 -07:00
絵空事スピリット ebe783dbdc
Correct minor format issue (#12882) 2022-08-09 18:15:41 +08:00
Gian Merlino ef6811ef88
Improved Java 17 support and Java runtime docs. (#12839)
* Improved Java 17 support and Java runtime docs.

1) Add a "Java runtime" doc page with information about supported
   Java versions, garbage collection, and strong encapsulation..

2) Update asm and equalsverifier to versions that support Java 17.

3) Add additional "--add-opens" lines to surefire configuration, so
   tests can pass successfully under Java 17.

4) Switch openjdk15 tests to openjdk17.

5) Update FrameFile to specifically mention Java runtime incompatibility
   as the cause of not being able to use Memory.map.

6) Update SegmentLoadDropHandler to log an error for Errors too, not
   just Exceptions. This is important because an IllegalAccessError is
   encountered when the correct "--add-opens" line is not provided,
   which would otherwise be silently ignored.

7) Update example configs to use druid.indexer.runner.javaOptsArray
   instead of druid.indexer.runner.javaOpts. (The latter is deprecated.)

* Adjustments.

* Use run-java in more places.

* Add run-java.

* Update .gitignore.

* Exclude hadoop-client-api.

Brought in when building on Java 17.

* Swap one more usage of java.

* Fix the run-java script.

* Fix flag.

* Include link to Temurin.

* Spelling.

* Update examples/bin/run-java

Co-authored-by: Xavier Léauté <xl+github@xvrl.net>

Co-authored-by: Xavier Léauté <xl+github@xvrl.net>
2022-08-03 23:16:05 -07:00
Charles Smith efbb58e90e
docs: remove maxRowsPerSegment where appropriate (#12071)
* remove maxRowsPerSegment where appropriate

* fix tutorial, accept suggestions

* Update docs/design/coordinator.md

* additional tutorial file

* fix initial index spec

* accept comments

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* add back comment on maxrows per segment

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

* rm duplicate entry

* Update native-batch-simple-task.md

remove ref to `maxrowspersegment`

* Update native-batch.md

remove ref to `maxrowspersegment`

* final tenticles

* Apply suggestions from code review

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
2022-07-28 16:52:13 +05:30
Gian Merlino 0099940808
Add TIME_IN_INTERVAL SQL operator. (#12662)
* Add TIME_IN_INTERVAL SQL operator.

The operator is implemented as a convertlet rather than an
OperatorConversion, because this allows it to be equivalent to using
the >= and < operators directly.

* SqlParserPos cannot be null here.

* Remove unused import.

* Doc updates.

* Add words to dictionary.
2022-06-21 13:05:37 -07:00
Victoria Lim 94564b6ce6
Update screenshots for Druid console doc (#12593)
* druid console doc updates

* remove extra image

* Apply suggestions from code review

Co-authored-by: Katya Macedo  <38017980+ektravel@users.noreply.github.com>

* Apply suggestions from code review

* Apply suggestions from code review

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

* updated screenshot labels

Co-authored-by: Katya Macedo  <38017980+ektravel@users.noreply.github.com>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2022-06-15 16:42:20 -07:00
317brian b97f273d5a
docs: fix typo (#12494) 2022-05-01 22:44:31 +08:00
Charles Smith 42fa5c26e1
remove arbitrary granularity spec from docs (#12460)
* remove arbitrary granularity spec from docs

* Update docs/ingestion/ingestion-spec.md

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
2022-04-28 16:36:54 -07:00
Alexandre BERTHIOT 9f2b37f250
Update tutorial-compaction.md to change an unclear statement (#11988)
* Update tutorial-compaction.md

Unclear statement on the explanation of tuningConfig section.

* Update docs/tutorials/tutorial-compaction.md

Co-authored-by: Kashif Faraz <kashif.faraz@gmail.com>

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: Kashif Faraz <kashif.faraz@gmail.com>
2022-04-18 13:25:09 +08:00
Gian Merlino 3b373114dc
Officially support Java 11. (#12232)
There aren't any changes in this patch that improve Java 11
compatibility; these changes have already been done separately. This
patch merely updates documentation and explicit Java version checks.

The log message adjustments in DruidProcessingConfig are there to make
things a little nicer when running in Java 11, where we can't measure
direct memory _directly_, and so we may auto-size processing buffers
incorrectly.
2022-03-04 14:15:45 -08:00
Victoria Lim c61b19d443
Refactor SQL docs (#12239)
* refactor and link fixes

* add sql docs to left nav

* code format for needle

* updated web console script

* link fixes

* update earliest/latest functions

* edits for grammar and style

* more link fixes

* another link

* update with #12226

* update .spelling file
2022-02-11 14:43:30 -08:00
jacobtolar 0a9a908031
Add inline native query example to tutorial (#11642)
* Add inline native query example to tutorial

Minor change to the tutorial that adds an example of a native HTTP query request body, and adds a link to the more detailed "native query over HTTP" documentation.

* cleanup

* Apply suggestions from code review.

Co-authored-by: sthetland <steve.hetland@imply.io>

Co-authored-by: sthetland <steve.hetland@imply.io>
2021-11-22 21:35:05 +08:00
Sergio Ferragut 000a5551fa
docker mem reqs (#11827)
* docker mem reqs

* Update docs/tutorials/docker.md

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

Co-authored-by: Sergio Ferragut <sergio.ferragut@imply.io>
Co-authored-by: Charles Smith <techdocsmith@gmail.com>
2021-10-25 12:23:25 -07:00
Paul Rogers 1d5438ae7c
Add details to the Docker tutorial (#11463)
* Add details to the Docker tutorial

Added links, explanations and other details to the Docker
tutorial to make it easier for first-time users.

* Fix spelling error

And add "Jupyter" to the spelling dictionary.

* Update docs/tutorials/docker.md

* Update docs/tutorials/docker.md

Co-authored-by: sthetland <steve.hetland@imply.io>

* Update docs/tutorials/docker.md

Co-authored-by: sthetland <steve.hetland@imply.io>

* Update docs/tutorials/docker.md

* Update docs/tutorials/docker.md

Co-authored-by: sthetland <steve.hetland@imply.io>

Co-authored-by: Charles Smith <techdocsmith@gmail.com>
Co-authored-by: sthetland <steve.hetland@imply.io>
2021-08-24 08:49:29 -07:00
Charles Smith 6524d838d7
Docs refactor of ingestion. Carries #11541 (#11576)
* Docs refactor of ingestion. Carries #11541

* Update docs/misc/math-expr.md

* add Apache license

* fix header, add topics to sidebar

* Update docs/ingestion/partitioning.md

* pick up changes to  and  md from c7fdf1d, #11479

Co-authored-by: Suneet Saldanha <suneet@apache.org>
Co-authored-by: Jihoon Son <jihoonson@apache.org>
2021-08-13 08:42:03 -07:00
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
frank chen d5139c9543
Fix permission problems in docker (#11299)
* Create /opt/data to fix permission problem

* eliminate symlink to avoid compatibility problem on AWS Fargate

* Add a workaround section

* Update instruction for named volume

* Use named volume in docker-compose

* Revert some doc change

* Resolve review comments
2021-06-01 17:33:27 -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
Xavier Léauté b7a16d08a6
Update Apache Kafka to 2.7.0 (#10701)
- align scala versions to match Kafka
2020-12-22 13:56:00 -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
Clint Wylie aa9c0ec650
update quickstart docker-compose example, add to release instructions (#10527)
* update quickstart docker-compose example, add to release instructions

* adjust

* spelling
2020-10-26 23:14:07 -07:00
Vatsal Bajpai ee40d00be1
typo fix from hear to here (#10292)
Should be `There are no other changes that need to be made here`
2020-08-17 07:54:21 -07:00