This section should be at the same sub-level as other sections in the
auto date-histogram docs, otherwise it is rendered on to another page
and is confusing for users to understand what it's in reference to.
The following phrase causes confusion:
> Alternatively the IP addresses or hostnames (if node name defaults to the
> host name) can be used.
This change clarifies the conditions under which you can use a hostname, and
adds an anchor to the note introduced in (#41137) so we can link directly to it
in conversations with users.
This helps avoid memory issues when computing deep sub-aggregations. Because it
should be rare to use sub-aggregations with significant terms, we opted to always
choose breadth first as opposed to exposing a `collect_mode` option.
Closes#28652.
Added documentation for node repurpose tool and included documentation on how to repurpose nodes safely. Adjusted order of tools in `elasticsearch-node` tool since the repurpose tool is most likely to be used.
Co-Authored-By: David Turner <david.turner@elastic.co>
The explanation given in the completion suggester documentation why we use the
"simple" analyzer as the default is no longer valid. Since we still use "simple"
as the default, we should just delete the explanation that doesn't fit anymore.
Closes#36715
* [DOCS] Fix broken link to Elasticsearch Docker source code
* [DOCS] Link to Dockerfile in elastic/elasticsearch repo
* [DOCS] Link to Docker source files in elastic/elasticsearch repo
* [DOCS] Added settings page for ILM.
* [DOCS] Adding ILM settings file
* [DOCS] Moved the ILM settings to a separate section
* [DOCS] Linked to the rollover docs.
* [DOCS] Tweaked the "required" wording.
This commit is a correction of a doc bug in the docs for the ingest
date-index-name processor. The correct pattern is
yyyy-MM-dd'T'HH:mm:ss.SSSXX. This is due to the transition from Joda
time to Java time where Z does not mean the same thing between the two.
Command needs `?v` so user can see the column headers. Otherwise the instructions in the note about checking the init and relo columns don't make sense
This change rejects an illegal combination of flush parameters where
force is true, but wait_if_ongoing is false. This combination is trappy
and should be forbidden.
Closes#36342
- Added square brackets for the optional argument of precision
- Fixed character to lower case after comma
(cherry picked from commit d2f6f3b9ce36875e2eb6145c50464b4d72f2b1df)
After `TIME` SQL data type is introduced, implement
`CURRENT_TIME/CURTIME` functions similarly to CURRENT_TIMESTAMP
that return the system's current time (only, without the date part).
Closes: #40468
(cherry picked from commit 9feede781409d0e264ce45951a25b28ff129b187)
* Add release notes for 7.0.0-rc1.
* [DOCS] Fixes broken link to breaking changes
* [DOCS] Removed old ML PRs; edited titles
* Remove superseded PR.
* Clean up Lucene upgrade PRs/issues.
A full format for a DATETIME would be:
`2019-03-30T10:20:30.123+10:00` which is 29 chars long.
For DATE a full format would be: `2019-03-30T00:00:00.000+10:00`
which is also 29 chars long.
(cherry picked from commit 6be83964ed025528778bca8d35692762e166983b)
Support ANSI SQL's TIME type by introductin a runtime-only
ES SQL time type.
Closes: #38174
(cherry picked from commit 046ccd4cf0a251b2a3ddff6b072ab539a6711900)
We no longer need to mention soft deletes in the getting started guide
now that retention leases exist and default to 12h. This commit removes
mention of soft deletes from the getting started guide, to simplify that
content.
Currently, the docs correctly state that using `now` in range queries will not
be affected by the `time_zone` parameter. However, using date math roundings
like e.g. `now\d` will be affected by the `time_zone`. Adding this example
because it seems to be a frequently asked question and source of confusion.
Relates to #40581
Specifying an inline script in an "inline" field
was deprecated in 5.x. The new field name is
"source".
(Since 6.x still accepts "inline" I will only backport
this docs change as far as 7.0.)
This commit changes the note in docs about required java version to note
the existence of the bundled jdk and how to bring your own java. It also
reorganizes the zip/targz docs as zip is no longer suitable on
Linux/MacOS.
The basic models `b, de, p` and the after effect `no`
are not available anymore in Lucene 8 but they are still
listed in the >7x documentation. This change removes these
references that should also be listed in the breaking change
of es 7.0.
Closes#40264
Improve the documentation of parameter --pass of elasticsearch-certutil
Backport of: #40137
Co-Authored-By: Diego Cardozo Sandrim <diegocsandrim@users.noreply.github.com>
Co-Authored-By: Vigneash Sundar <vikene@users.noreply.github.com>
To make script_score query to have the same features
as function_score query, we need to add randomScore
function.
This function produces different
random scores on different index shards.
It is also able to produce random scores
based on the internal Lucene Document Ids.
In #33062 we introduced the `cluster.remote.*.proxy` setting for proxied
connections to remote clusters, but left it deliberately undocumented since it
needed followup work so that it could work with SNI. However, since #32517 is
now closed we can add this documentation and remove the comment about its lack
of documentation.
Adds the search_as_you_type field type that acts like a text field optimized
for as-you-type search completion. It creates a couple subfields that analyze
the indexed terms as shingles, against which full terms are queried, and a
prefix subfield that analyze terms as the largest shingle size used and
edge-ngrams, against which partial terms are queried
Adds a match_bool_prefix query type that creates a boolean clause of a term
query for each term except the last, for which a boolean clause with a prefix
query is created.
The match_bool_prefix query is the recommended way of querying a search as you
type field, which will boil down to term queries for each shingle of the input
text on the appropriate shingle field, and the final (possibly partial) term
as a term query on the prefix field. This field type also supports phrase and
phrase prefix queries however
Today the upgrade assistant identifies that discovery configuration is required
in production mode, but links to docs saying to add one of these settings:
- `discovery.seed_hosts`
- `discovery.seed_providers`
- `cluster.initial_master_nodes`
However these settings do not exist in 6.7 so this is unhelpful advice. This
commit adjusts the docs to give more useful advice to users arriving at this
page from the upgrade assistant.
Relates https://discuss.elastic.co/t/174102
* Document MATCH and QUERY function predicates.
* Polish the functions pages and add a list of functions to the main Functions & Operators page.
(cherry picked from commit 4cec0ae1b962ec7ea011a290aec72740386eb808)
* document ODBC's extra connection string parameters
Document the connection string parameters that are currently not
configurable from the GUI.
Add a note about SmartScreen possible warning on driver MSI
installation.
Add a note about the TLS certificate file not being supported as bundled
or password-protected.
* rephrasing and restructuring the list of params
- addressing PR review notes
* rephrasings and reference linking
- addressing PR review notes
(cherry picked from commit ca90190226c0a8c63f51c2603b27df299ce8d503)
The current documentation recommends disabling allocations of all shards. This prevents shards of
new indices from being allocated as well. That means that during a rolling upgrade, operations like
roll over and index shrinking will operate correctly. This, in turn, can cause issues for data ingestion
and ILM.
* [ML] Add data frame task state object and field
* A new state item is added so that the overall task state can be
accoutned for
* A new FAILED state and reason have been added as well so that failures
can be shown to the user for optional correction
* Addressing PR comments
* adjusting after master merge
* addressing pr comment
* Adjusting auditor usage with failure state
* Refactor, renamed state items to task_state and indexer_state
* Adding todo and removing redundant auditor call
* Address HLRC changes and PR comment
* adjusting hlrc IT test
To avoid having to specify each spec by hand (which can miss specs to be
added), the test infrastructure now performs classpath discovery so that
each spec added, is automatically considered.
Relates #40358
(cherry picked from commit d0f60b4425c731509aa8ca765d55f563f866ef90)
Extend CAST to support all data types notations (whether SQL or ES
specific)
Fix#40282
(cherry picked from commit eb2ee8a344da946920598839a5db76c8bb9bc3fe)
This commit expands the ccr overview page to include more information
about the lifecycle of following an index. It adds information linking
to the remote recovery documentation. And describes how an index can
fall-behind and how to fix it when this happens.
Jason Tedor
David Kyle
Guilherme Ferreira
David Turner
James Rodewig
Antonio Matarrese
Lisa Cawley
Zachary Tong
Adrien Grand
Alexander Reelsen
Henning Andersen
Christoph Büscher
Shaunak Kashyap
debadair
DeDe Morton
Taylor Scott
Nhat Nguyen
Marios Trivyzas
Alan Woodward
Jake Landis
michaelbaamonde
Jim Ferenczi
Andy Bristol
Andrei Stefan
Mayya Sharipova
David Roberts
aladdam
avshiav
Ryan Ernst
Tim Vernum
Costin Leau
Bogdan Pintea
Boaz Leskes
Benjamin Trent
Costin Leau
alex101101
Tim Brooks
RomainGeffraye