Commit Graph

4401 Commits

Author SHA1 Message Date
Nik Everett 653f50973a CONSOLEify geo-shape docs
`CONSOLE`ify geo-shape type and geo-shape query docs.

Relates to #18160
2017-03-31 09:11:54 -04:00
David Pilato f5d41dfc9d Merge branch 'pr/remove-repositories-azure-settings' 2017-03-31 12:33:12 +02:00
Nik Everett 9abb125417 Fix exists query doc
I managed to push the last one without testing it because I'd changed
the way I run tests locally and hadn't picked it up. Ooops. This one
works better.
2017-03-30 22:26:10 -04:00
Nik Everett bc33753aee Mark exists-query dsl doc properly
All the docs for the `exists` query that aren't marked as `CONSOLE`
aren't actually `CONSOLE`-worthy so this marks them as `NOTCONSOLE`.

It also rewrites the text around `missing` query. Since it was
removed in 5.0 we don't need to talk about it in the 6.0 docs.

Relates to #18160
2017-03-30 22:01:07 -04:00
Nik Everett 5f91241f57 CONSOLEify geo aggregation docs
Turns the top example in each of the geo aggregation docs into a working
example that can be opened in CONSOLE. Subsequent examples can all also
be opened in console and will work after you've run the first example.
All examples are tested as part of the build.
2017-03-30 21:28:52 -04:00
Christoph Wurm 2720fc0b43 Clarify task cancellation command (#23667)
Makes it explicit that the node_id has to be included when canceling a task.
2017-03-30 20:21:21 +02:00
Ali Beyad a4b37bf7fe [DOCS] Multiple clusters connected to the same repository (#23807) 2017-03-30 13:08:41 -04:00
Abdon Pijpelink ef1329727d Update compound-word-tokenfilter.asciidoc (#23817)
Updated URL to OFFO Sourceforge project
2017-03-30 12:27:32 +02:00
Glen Smith c62d4b7b0f Clarify preference docs
This commit clarifies the preference docs regarding the explanation of
how operations are routed by default. In particular, the previous use of
"shard replicas" was confusing as it could imply an operation would only
be routed to replicas by default.

Relates #23794
2017-03-29 12:55:47 -04:00
Ali Beyad 2120086d82 Adds pattern keyword marker filter support (#23600)
This commit adds support for the pattern keyword marker filter in
Lucene.  Previously, the keyword marker filter in Elasticsearch
supported specifying a keywords set or a path to a set of keywords.
This commit exposes the regular expression pattern based keyword marker
filter also available in Lucene, so that any token matching the pattern
specified by the `keywords_pattern` setting is excluded from being
stemmed by any stemming filters.

Closes #4877
2017-03-28 11:13:34 -04:00
Dimitris Athanasiou 34f116eae3 Require explicit query in _delete_by_query API (#23632)
As the query of a search request defaults to match_all,
calling _delete_by_query without an explicit query may
result in deleting all data.

In order to protect users against falling into that
pitfall, this commit adds a check to require the explicit
setting of a query.

Closes #23629
2017-03-28 15:44:57 +01:00
Ali Beyad 8359dd05c9 Adds boolean similarity to Elasticsearch (#23637)
This commit adds the boolean similarity scoring from Lucene to
Elasticsearch.  The boolean similarity provides a means to specify that
a field should not be scored with typical full-text ranking algorithms,
but rather just whether the query terms match the document or not.
Boolean similarity scores a query term equal to its query boost only.
Boolean similarity is available as a default similarity option and thus
a field can be specified to have boolean similarity by declaring in its
mapping:
    "similarity": "boolean"

Closes #6731
2017-03-28 10:17:23 -04:00
Nik Everett efc62f193f Docs: fix health response test
I managed to test the wrong snippet before pushing the last
commit.... This fixes the error in it.
2017-03-28 08:29:10 -04:00
Nik Everett d505c20373 Docs: Clean up response test in getting_started
It had drifted from a fix applied to 5.x. The 5.x fix was more
readable. This applies the 5.x fix.
2017-03-28 08:29:10 -04:00
Shane Connelly 16a8d5245f Reflect cross-cluster search in "dedicated" terminology (#23771)
* Reflects cross-cluster search in dedicated node settings

* Fix space issue
2017-03-27 23:14:34 -04:00
Robin Clarke 677fd68f16 Fix docs for plugin install via proxy on Windows
This commit addresses an issue with the docs for plugin install via a
proxy on Windows where the HTTP proxy options were incorrectly
specified.

Relates #23757
2017-03-27 07:40:11 -04:00
Jason Tedor a6c4234575 Add early-access check
The OpenJDK project provides early-access builds of upcoming
releases. These early-access builds are not suitable for
production. These builds sometimes end up on systems due to aggressive
packaging (e.g., Ubuntu). This commit adds a bootstrap check to ensure
these early-access builds are not being used in production.

Relates #23743
2017-03-24 14:52:50 -04:00
Igor Motov 63e1403017 Docs: add description of possible snapshot states 2017-03-23 15:20:38 -04:00
Nik Everett a783c6c85c CONSOLEify some more docs
And expand on the `stemmer_override` examples, including the
file on disk and an example of specifying the rules inline.

Relates to #18160
2017-03-22 17:58:06 -04:00
Igor Motov f927a2708d Make it possible to validate a query on all shards instead of a single random shard (#23697)
This is especially useful when we rewrite the query because the result of the rewrite can be very different on different shards. See #18254 for example.
2017-03-22 17:39:21 -04:00
Nik Everett e860fe7363 CONSOLEify some more docs
Relates to #18160
2017-03-22 17:15:14 -04:00
Nik Everett 1dee2f32a4 Docs: CONSOLEify synonym tokenfiler docs
Relates to #18160
2017-03-22 16:30:52 -04:00
Nik Everett 1c1b29400b Docs: Fix language on a few snippets
They aren't `js`, they are their own thing.

Relates to #18160
2017-03-22 15:57:28 -04:00
Stefan Gorgiovski 798c19dd7f Deprecate request_cache for clear-cache (#23638)
It is called `request` now.
2017-03-22 08:28:04 -04:00
Clinton Gormley 5cf13f29bb Update ingest-node.asciidoc
Fixed docs typo
2017-03-22 10:44:11 +01:00
Martijn van Groningen b116b8f0cb
[DOCS] Update the docs about the fact that global ordinals for _parent field are loaded eagerly instead of lazily by default.
Relates to #8053
2017-03-22 10:39:39 +01:00
Ryan Ernst 105bc0ee1f Docs: Add note about updating plugins requiring removal and reinstallation (#23597)
closes #20321
2017-03-21 11:59:21 -07:00
Florian Hopf 09753d6a86 Fix typo in allocation explain API docs
This commit addresses a simple typo in the application explain API docs.

Relates #23669
2017-03-21 08:41:54 -04:00
Minwoo Kim 6b46334d31 Docs: fix a typo in transport client's put-mapping.asciidoc (#23607)
It was talking about the wrong type.
2017-03-20 15:05:40 -04:00
Nik Everett 23b8b97275 Use include-tagged macro for high level client docs (#23438)
This should make it simpler to include example snippets from
tests.
2017-03-20 14:50:19 -04:00
Max Goodridge faa6ade035 Fix typo 'Elastisearch' -> 'Elasticsearch' (#23633)
Corrects `Elastisearch` to `Elasticsearch` in some docs and a packaging test utility.
2017-03-20 10:07:59 -04:00
Jim Ferenczi b8c352fc3f Add support for fragment_length in the unified highlighter (#23431)
* Add support for fragment_length in the unified highlighter

This commit introduce a new break iterator (a BoundedBreakIterator) designed for the unified highlighter
 that is able to limit the size of fragments produced by generic break iterator like `sentence`.
The `unified` highlighter now supports `boundary_scanner` which can `words` or `sentence`.
The `sentence` mode will use the bounded break iterator in order to limit the size of the sentence to `fragment_length`.
When sentences bigger than `fragment_length` are produced, this mode will break the sentence at the next word boundary **after**
 `fragment_length` is reached.
2017-03-17 18:10:13 +01:00
Arnaud Venturi 89cbb0fed5 Docs: Corrected path to elasticsearch-plugin (#23622) 2017-03-17 10:57:58 -04:00
Christoph Büscher 413bf05956 Docs: Add comma to reverse nested agg snippet 2017-03-17 14:07:18 +01:00
Clinton Gormley e37cdab87f Update scripting.asciidoc
Fixed bad asciidoc
2017-03-16 19:37:38 -07:00
Jason Tedor b9ac69cbd8 Unmark reindex as experimental
The reindex API is mature now, and we will work to maintain backwards
compatibility in accordance with our backwards compatibility
policy. This commit unmarks the reindex API as experimental.

Relates #23621
2017-03-16 22:02:15 -04:00
Robin Stocker 6e9dfb3348 Docs: Specify that byte units use powers of 1024 (#23574)
In SI units, "kilobyte" or "kB" would mean 1000 bytes, whereas "KiB" is
used for 1024. Add a note in `api-conventions.asciidoc` to clarify the
meaning in Elasticsearch.
2017-03-16 12:39:45 -04:00
Md.Abdulla-Al-Sun 8b6d521037 Remove Settings.settingsBuilder (#23575)
In this repository, `Settings.builder` is used everywhere although it does exactly same as `Settings.settingsBuilder`. With the reference of the commit 42526ac28e , I think mistakenly this `Settings.settingsBuilder` remains in.
2017-03-16 11:20:42 +01:00
Jack Conradson 8e04561c0d Change params._source to params['_source'] in example. 2017-03-15 17:29:31 -07:00
Jack Conradson 4c11ebc8b9 Fix example in documentation for Painless using _source. (#21322) 2017-03-15 17:18:34 -07:00
Jason Tedor f7b8128f92 Enable explicitly enforcing bootstrap checks
This commit adds a system property that enables end-users to explicitly
enforce the bootstrap checks, independently of the binding of the
transport protocol. This can be useful for single-node production
systems that do not bind the transport protocol (and thus the bootstrap
checks would not be enforced).

Relates #23585
2017-03-15 10:36:17 -07:00
Pavel Chertorogov ff1530592e Docs: Fix indentation in has-child-query.asciidoc (#23565) 2017-03-13 08:41:18 -07:00
Pavel Chertorogov 5da7cefbe2 Docs: Fix indentation in has-parent-query.asciidoc 2017-03-13 08:17:11 -07:00
NFM f8fa5c96aa Fix indentation in sort docs
This commit fixes the indentation in an example query in the sort docs.

Relates #23561
2017-03-12 17:08:06 -07:00
David Pilato e3b1c95623 Fix settingsBuilder() with builder() 2017-03-09 02:52:19 -08:00
Jason Tedor f4a432e456 Add note regarding out-of-sync replicas
This commit adds a note to the resiliency status page regarding the fact
that replicas can fall out of sync with the primary shard after primary
promotion occurs due to a failing primary shard.

Relates #23503
2017-03-07 14:25:23 -05:00
Shashank Singh 7420bda8ed Fix link to Debian install instructions
The link for the Debian install instructions was mistakenly pointing to
the RPM instructions. This commit fixes the reference.

Relates #23485
2017-03-06 14:41:30 -08:00
Ali Beyad 577d2a6a1d Adds cluster state size to /_cluster/state response (#23440)
This commit adds the size of the cluster state to the response for the
get cluster state API call (GET /_cluster/state).  The size that is
returned is the size of the full cluster state in bytes when compressed.
This is the same size of the full cluster state when serialized to
transmit over the network.  Specifying the ?human flag displays the
compressed size in a more human friendly manner.  Note that even if the
cluster state request filters items from the cluster state (so a subset
of the cluster state is returned), the size that is returned is the
compressed size of the entire cluster state.

Closes #3415
2017-03-02 14:20:29 -05:00
Jason Tedor e256ce452b Add documentation for Bash requirement
This commit adds a note to the docs regarding the requirements for Bash.

Relates #23464
2017-03-02 13:36:39 -05:00
Luca Cavanna cc65a94fd4 [TEST] improve yaml test sections parsing (#23407)
Throw error when skip or do sections are malformed, such as they don't start with the proper token (START_OBJECT). That signals bad indentation, which would be ignored otherwise. Thanks (or due to) our pull parsing code, we were still able to properly parse the sections, yet other runners weren't able to.

Closes #21980

* [TEST] fix indentation in matrix_stats yaml tests

* [TEST] fix indentation in painless yaml test

* [TEST] fix indentation in analysis yaml tests

* [TEST] fix indentation in generated docs yaml tests

* [TEST] fix indentation in multi_cluster_search yaml tests
2017-03-02 12:43:20 +01:00
msancho a37c759ba2 Fixed typo in documentation (#23406)
* Fixed typo in documentation

The option in "gap_policy" "insert_zeros" was missing a trailing "s"

* Update movavg-aggregation.asciidoc
2017-03-01 15:22:26 +01:00
Randall Britten c54fa177ef Docs: Fixed Parameters tables to use defaults col (#23396)
Occurred in a few places for pipeline aggregates.
2017-03-01 14:47:21 +01:00
gabriel-tessier 42f6d1e900 fix typo (#23424) 2017-03-01 14:13:00 +01:00
David Pilato 8d31a2fa06 Merge branch 'doc/hlclient-delete' 2017-03-01 13:39:32 +01:00
David Pilato ee4a17a0e2 Adapt per Nik's comments 2017-03-01 11:51:06 +01:00
David Pilato 798bf966a3 Don't mention cluster compatibility 2017-03-01 11:28:13 +01:00
David Pilato 6c526adaed Merge branch 'master' into doc/hlclient-delete 2017-03-01 11:26:36 +01:00
Adrien Grand b388389ada Remove support for the include/pattern syntax. (#23141)
Relates #22933
2017-03-01 10:00:38 +01:00
Jürgen van Dijk 7609d67c7d Typo (#23344) 2017-02-28 16:33:09 +01:00
Randall Britten 05fd2eca6f Docs: corrected "and" --> "an" (#23376) 2017-02-27 14:38:29 -05:00
Randall Britten 98e19cced4 Docs: Corrected definition of type param of children agg (#23377) 2017-02-27 14:38:28 -05:00
javanna 4f487ab1b9 [TEST] randomize request content_type between all of the supported formats 2017-02-27 12:27:03 +01:00
David Pilato c373ed102f Extract documentation from test code 2017-02-24 17:38:18 +01:00
David Pilato 60661ec9cc Add first High level client documentation
The REST Client is split into 2 parts:

* Low level
* High level

The High level client has a main common section and the document delete API documentation as a start.
2017-02-24 13:52:36 +01:00
Jim Ferenczi 63bdd01eb7 Expose WordDelimiterGraphTokenFilter (#23327)
This change exposes the new Lucene graph based word delimiter token filter in the analysis filters.
Unlike the `word_delimiter` this token filter named `word_delimiter_graph` correctly handles multi terms expansion at query time.

Closes #23104
2017-02-24 00:53:38 +01:00
Shai Erera eeac6d27f2 Add BreakIteratorBoundaryScanner support for FVH (#23248)
This commit adds a boundary_scanner property to the search highlight
request so the user can specify different boundary scanners:

* `chars` (default,  current behavior)
* `word` Use a WordBreakIterator
* `sentence` Use a SentenceBreakIterator

This commit also adds "boundary_scanner_locale" to define which locale
should be used when scanning the text.
2017-02-23 23:32:22 +01:00
Lee Hinman 6c9b89b882 [TEST] Fix incorrect test cluster name in cluster health doc tests 2017-02-22 17:18:11 -07:00
Ryan Ernst 175bda64a0 Build: Rework integ test setup and shutdown to ensure stop runs when desired (#23304)
Gradle's finalizedBy on tasks only ensures one task runs after another,
but not immediately after. This is problematic for our integration tests
since it allows multiple project's integ test clusters to be
simultaneously. While this has not been a problem thus far (gradle 2.13
happened to keep the finalizedBy tasks close enough that no clusters
were running in parallel), with gradle 3.3 the task graph generation has
changed, and numerous clusters may be running simultaneously, causing
memory pressure, and thus generally slower tests, or even failure if the
system has a limited amount of memory (eg in a vagrant host).

This commit reworks how integ tests are configured. It adds an
`integTestCluster` extension to gradle which is equivalent to the current
`integTest.cluster` and moves the rest test runner task to
`integTestRunner`.  The `integTest` task is then just a dummy task,
which depends on the cluster runner task, as well as the cluster stop
task. This means running `integTest` in one project will both run the
rest tests, and shut down the cluster, before running `integTest` in
another project.
2017-02-22 12:43:15 -08:00
Christopher Best eeaa0ccec2 Update getting-started.asciidoc (#23296) 2017-02-22 11:06:27 +01:00
Alexander Reelsen 6781c4320c Documentation: Consoleify cat shards/recovery API docs (#23116)
Relates #23001
2017-02-22 09:18:10 +01:00
Glen Smith a590a22ea3 Add note and link to 'tune for disk usage' (#23252)
* Add note and link to 'tune for disk usage'

* Changed formatting as suggested

Thanks, @ clintongormley!
2017-02-20 20:31:19 +01:00
David Pilato da907e7a7d Remove global `repositories.azure` settings
Today we have multiple ways to define settings when a user needs to create a repository:

* in `elasticsearch.yml` file using `repositories.azure` prefix
* when creating the repository itself with `PUT _snaphot/repo`

The plan is to:

* Deprecate `repositories.azure` settings in 5.x (done with #22856)
* Remove in 6.x (this PR)

Related to #22800
2017-02-20 12:22:54 +01:00
Jay Modi b234644035 Enforce Content-Type requirement on the rest layer and remove deprecated methods (#23146)
This commit enforces the requirement of Content-Type for the REST layer and removes the deprecated methods in transport
requests and their usages.

While doing this, it turns out that there are many places where *Entity classes are used from the apache http client
libraries and many of these usages did not specify the content type. The methods that do not specify a content type
explicitly have been added to forbidden apis to prevent more of these from entering our code base.

Relates #19388
2017-02-17 14:45:41 -05:00
Jason Tedor 21181d7865 Fix more missing markup in configuration docs
This commit fixes some missing markup in the configuration docs in the
logging configuration section.
2017-02-16 19:00:49 -05:00
Andreas Roussos 788c64848b [DOCS] Fixed various typos in the 'cat APIs' section (#23216) 2017-02-16 20:41:42 +01:00
Jason Tedor 0e3e111921 Replace HTTP link with HTTPS link
This commit replaces an HTTP link in the configuration docs with an
HTTPS link.
2017-02-16 12:19:30 -05:00
Jason Tedor 69dc730341 Fix missing markup in configuration docs
This commit adds a missing backtick in the configuration docs.
2017-02-16 12:19:30 -05:00
markwalkom ced99dde50 Update stop-analyzer.asciidoc (#23195)
Clarified where the stopwords file needs to live
2017-02-16 13:36:15 +01:00
Lee Hinman 5443f7d625 Console-ify curl statements for allocation explain API docs (#23190)
* Console-ify curl statements for allocation explain API docs

Relates to #23001

* Fix tests

* Remove exclusion from build.gradle

* Call out index creation in prose

* Add console back and skip test
2017-02-15 17:18:07 -07:00
Nik Everett a6cf170384 Add content-type header to curl in getting-started
Relates to #23001
2017-02-15 18:14:25 -05:00
Ali Beyad 71739623d3 Consolify snapshot documentation (#23189)
This commit brings the snapshot documentation in conformity
with the CONSOLE format, and fixes the docs so that the documentation
tests can be run against them.
2017-02-15 18:13:27 -05:00
Lee Hinman ac3cc9641b
[DOCS] Console-ify shadow replica documentation
Relates to #23001
2017-02-15 11:58:53 -07:00
Areek Zillur 2a38f155de Docs: CONSOLEify multi-get.asciidoc (#23122)
* Docs: CONSOLEify multi-get.asciidoc

relates #23001

* incorporate feedback
2017-02-15 13:36:07 -05:00
sungjunyoung ec686b52c1 Update getting-started.asciidoc (#23180)
The "sort" and "_score" fields are contained within the "hits" field.
2017-02-15 10:55:09 +01:00
AlexNodex 139eb69fe4 Typo (#23179)
autoGeneratePhraseQueries should be auto_generate_phrase_queries
2017-02-15 10:10:06 +01:00
Catherine Snow 51bad4300c Fix typo (#23171) 2017-02-15 09:38:10 +01:00
Adrien Grand 8d6a41f671 Nested queries should avoid adding unnecessary filters when possible. (#23079)
When nested objects are present in the mappings, many queries get deoptimized
due to the need to exclude documents that are not in the right space. For
instance, a filter is applied to all queries that prevents them from matching
non-root documents (`+*:* -_type:__*`). Moreover, a filter is applied to all
child queries of `nested` queries in order to make sure that the child query
only matches child documents (`_type:__nested_path`), which is required by
`ToParentBlockJoinQuery` (the Lucene query behing Elasticsearch's `nested`
queries).

These additional filters slow down `nested` queries. In 1.7-, the cost was
somehow amortized by the fact that we cached filters very aggressively. However,
this has proven to be a significant source of slow downs since 2.0 for users
of `nested` mappings and queries, see #20797.

This change makes the filtering a bit smarter. For instance if the query is a
`match_all` query, then we need to exclude nested docs. However, if the query
is `foo: bar` then it may only match root documents since `foo` is a top-level
field, so no additional filtering is required.

Another improvement is to use a `FILTER` clause on all types rather than a
`MUST_NOT` clause on all nested paths when possible since `FILTER` clauses
are more efficient.

Here are some examples of queries and how they get rewritten:

```
"match_all": {}
```

This query gets rewritten to `ConstantScore(+*:* -_type:__*)` on master and
`ConstantScore(_type:AutomatonQuery {\norg.apache.lucene.util.automaton.Automaton@4371da44})`
with this change. The automaton is the complement of `_type:__*` so it matches
the same documents, but is faster since it is now a positive clause. Simplistic
performance testing on a 10M index where each root document has 5 nested
documents on average gave a latency of 420ms on master and 90ms with this change
applied.

```
"term": {
  "foo": {
    "value": "0"
  }
}
```

This query is rewritten to `+foo:0 #(ConstantScore(+*:* -_type:__*))^0.0` on
master and `foo:0` with this change: we do not need to filter nested docs out
since the query cannot match nested docs. While doing performance testing in
the same conditions as above, response times went from 250ms to 50ms.

```
"nested": {
  "path": "nested",
  "query": {
    "term": {
      "nested.foo": {
        "value": "0"
      }
    }
  }
}
```

This query is rewritten to
`+ToParentBlockJoinQuery (+nested.foo:0 #_type:__nested) #(ConstantScore(+*:* -_type:__*))^0.0`
on master and `ToParentBlockJoinQuery (nested.foo:0)` with this change. The
top-level filter (`-_type:__*`) could be removed since `nested` queries only
match documents of the parent space, as well as the child filter
(`#_type:__nested`) since the child query may only match nested docs since the
`nested` object has both `include_in_parent` and `include_in_root` set to
`false`. While doing performance testing in the same conditions as above,
response times went from 850ms to 270ms.
2017-02-14 16:05:19 +01:00
Boaz Leskes 70a3ac1767 Add a note about `cluster.routing.allocation.node_concurrent_recoveries` (#23160)
Closes #23152
2017-02-14 14:14:41 +02:00
Loek van Gool 214a3536aa Update redirects.asciidoc (#23148) 2017-02-13 16:23:25 +01:00
Giuseppe ecbeffcb1e Add note about min_score filtering efficiency (#23109)
* Add note about min_score filtering efficiency

* Reword to mention 'HAVING'

* Remove reference to HAVING
2017-02-13 12:15:01 +01:00
Adrien Grand f3509b8003 Consolify docs/reference/analysis/tokenfilters/pattern-capture-tokenfilter.asciidoc. (#23050) 2017-02-13 11:00:12 +01:00
Ryan Ernst c91848e6a7 Docs: Consoleify cluster and indices settings docs (#23030)
relates #23001
2017-02-10 14:57:43 -08:00
Tanguy Leroux e2e5937455 Use `typed_keys` parameter to prefix suggester names by type in search responses (#23080)
This pull request reuses the typed_keys parameter added in #22965, but this time it applies it to suggesters. When set to true, the suggester names in the search response will be prefixed with a prefix that reflects their type.
2017-02-10 10:53:38 +01:00
Tanguy Leroux 63ea6f7168 [Docs] Remove unnecessary // TEST[continued] in search-template doc
It has been explained in e39b96f257
2017-02-10 10:08:24 +01:00
Nik Everett e39b96f257 Fix confusing section in docs/README
It looked like it was telling you to add both `// TEST[continued]`
and `// TESTRESPONSE` to the same snippet which doesn't do anything.
Instead it was trying to say that you can have many snippets included
into the same test by doing:

```
request1
```
// CONSOLE

```
response1
```
// TESTRESPONSE

``
request2
```
// CONSOLE
// TEST[continued]

```
response2
```
// TESTRESPONSE
2017-02-09 16:17:14 -05:00
Clinton Gormley d43417ef47 Docs: Deleted redundant word in scripting 2017-02-09 22:02:42 +01:00
Jonathan D Strootman cb35b3785a Adding `ansible-elasticsearch` to list of CM tools (#23058) 2017-02-09 21:14:30 +01:00
Clinton Gormley 78d3028bb7 Fixed bad asciidoc in delete-by-query 2017-02-09 20:14:56 +01:00
Jim Ferenczi 94087b3274 Removes ExpandCollapseSearchResponseListener, search response listeners and blocking calls
This changes removes the SearchResponseListener that was used by the ExpandCollapseSearchResponseListener to expand collapsed hits.
The removal of SearchResponseListener is not a breaking change because it was never released.
This change also replace the blocking call in ExpandCollapseSearchResponseListener by a single asynchronous multi search request. The parallelism of the expand request can be set via CollapseBuilder#max_concurrent_group_searches

Closes #23048
2017-02-09 18:06:10 +01:00
Tanguy Leroux 3553522328 Add parameter to prefix aggs name with type in search responses (#22965)
This pull request adds a new parameter to the REST Search API named `typed_keys`. When set to true, the aggregation names in the search response will be prefixed with a prefix that reflects the internal type of the aggregation.

Here is a simple example:
```
GET /_search?typed_keys
{
    "aggs": {
        "tweets_per_user": {
            "terms": {
                "field": "user"
            }
        }
    },
    "size": 0
}
```

And the response:

```
{
    "aggs": {
        "sterms:tweets_per_user": {
            ...
        }
    }
}
```

This parameter is intended to make life easier for REST clients that could parse back the prefix and could detect the type of the aggregation to parse. It could also be implemented for suggesters.
2017-02-09 11:19:04 +01:00
Tanguy Leroux 832952cb29 [Docs] Fix consoleify search-template.asciidoc
It does not reproduce well, hopefully this will fix the failure on DELETE _search/template/<templatename>.
2017-02-08 21:23:38 +01:00
Igor Motov 1fc4fa5729 Docs: CONSOLEify native script docs
Relates #23001
2017-02-08 13:30:39 -05:00
Jay Modi 7f3769c745 Remove ldjson support and document ndjson for bulk/msearch (#23049)
This commit removes support for the `application/x-ldjson` Content-Type header as this was only used in the first draft
of the spec and had very little uptake. Additionally, the docs for bulk and msearch have been updated to specifically
call out ndjson and mention that the newline character may be preceded by a carriage return.

Finally, the bulk request handling of the carriage return has been improved to remove this character from the source.

Closes #23025
2017-02-08 11:55:50 -05:00
Clinton Gormley 40f40d7676 Docs: Fix termvectors by removing example blocks with embedded CONSOLE tests 2017-02-08 17:12:40 +01:00
Tanguy Leroux 477d1aa8bf [Docs] Consoleify multi-search and search-template docs (#23047)
Relates #23001
2017-02-08 17:05:22 +01:00
Christoph Büscher e177d2ca40 Docs: CONSOLEify termvectors.asciidoc (#23046) 2017-02-08 16:06:11 +01:00
Daniel Mitterdorfer 8e4b89cdbe SENSE -> CONSOLE 2017-02-08 11:49:15 +01:00
Daniel Mitterdorfer 88c5627a1b CONSOLEify multi-termvectors docs
Relates #23001
2017-02-08 11:47:42 +01:00
Yannick Welsch 9154686623 Remove legacy primary shard allocation mode based on versions (#23016)
Elasticsearch v5.0.0 uses allocation IDs to safely allocate primary shards whereas prior versions of ES used a version-based mode instead. Elasticsearch v5 still has support for version-based primary shard allocation as it needs to be able to load 2.x shards. ES v6 can drop the legacy support.
2017-02-08 10:00:55 +01:00
Lee Hinman b3c27a7fdd Disallow include_in_all for 6.0+ indices
Since `_all` is now deprecated and cannot be set for new indices, we should also
disallow any field that has the `include_in_all` parameter set.

Resolves #22923
2017-02-07 19:31:51 -07:00
Tim Brooks ad4bfa2307 Docs: CONSOLEify transport docs (#23027)
This is related to #23001.
2017-02-07 20:06:28 -06:00
Jordan Robinson 693b0017af Small typo fix in Windows service documentation
This commit removes a duplicate definite article in the Windows service
documentation.

Relates #23028
2017-02-07 17:25:46 -05:00
Nik Everett 0e98c9107a Docs: CONSOLEify some more docs
These need to be CONSOLEified *now* because we're starting to
require Content-Type headers and they didn't have any.

* cluster/reroute: Marked as CONSOLE but skipped because the docs
build runs with a single node.
* docs/bulk: Marked as NOTCONSOLE because the snippets describe
either examples or `curl` commands. Fixed the `curl` command to
include the `Content-Type` header.
* query-dsl/terms-query: Marked as CONSOLE.
* search/request/rescore: Marked as CONSOLE. Fixed deprecated
syntax.

Relates #23001
Relates #18160
2017-02-07 16:49:01 -05:00
Nik Everett 0c011cb290 Docs: CONSOLEify histogram aggregation docs
This adds the `COPY AS CURL` and `VIEW IN CONSOLE` links to the docs
and causes the snippets to be tested during Elasticsearch's build.

Relates to #18160
2017-02-07 16:09:32 -05:00
Nik Everett 245aa0404a Docs: CONSOLEify sum aggregation docs
This adds the `COPY AS CURL` and `VIEW IN CONSOLE` buttons to the
docs and makes the build execute the snippets as part of `docs:check`.

Relates to #18160
2017-02-07 14:18:54 -05:00
Jim Ferenczi bbf62e3472 CONSOLify indices/analyze.asciidoc and search/field-stats.asciidoc
Relates #23001
2017-02-07 20:15:09 +01:00
Nik Everett 274ee30d34 Docs: CONSOLEify the avg aggregation docs
This creates the `COPY AS CURL` and `VIEW IN CONSOLE` buttons and
makes the build test the examples.

Relates to #18160
2017-02-07 13:48:27 -05:00
Nik Everett a2ed676862 Docs: Explain painless's method dispatch (#23021)
Painless uses Ruby-like method dispatch (reciever type, method name,
and arity) rather than Java-like (reciever type, method name, and
argument compile time types) or Groovy-like method dispatch (receiver
type, method name, and argument run time types). We do this for
mostly good reasons but we never documented it.

Relates to #22720
2017-02-07 12:09:22 -05:00
Clinton Gormley f5e7c25e24 Update normalizers.asciidoc
analyzers -> normalizers
2017-02-07 12:09:39 +01:00
Simon Willnauer dc659feeb4 Add a setting to disable remote cluster connections on a node (#23005)
Today either all nodes in the cluster connect to remote clusters of only nodes
that have remote clusters configured in their node config. To allow global remote
cluster configuration but restrict connections to a set of nodes in the cluster
this change adds a new setting `search.remote.connect` (defaults to `true`) to allow
to disable remote cluster connections on a per node basis.
2017-02-07 09:59:24 +01:00
Nik Everett 0d6e622242 Make dates be ReadableDateTimes in scripts (#22948)
Instead of longs. If you want millis since epoch you can call doc.date_field.value.millis.

Relates to #22875
2017-02-06 16:44:56 -05:00
Nicholas Knize bc884c1e7b [Docs] Remove ignore_malformed from Geo Query DSL docs
This commit removes the ignore_malformed parameter from the Geo Query DSL documentation.
2017-02-06 14:27:15 -06:00
javanna b9cf6333bd [TEST] fix typo in cross cluster search docs 2017-02-05 15:56:45 +01:00
Clinton Gormley bbaaf1af45 Add a preface title 2017-02-04 21:23:41 +01:00
Clinton Gormley a8f7938128 Defguide link should not use {branch} 2017-02-04 21:21:46 +01:00
Clinton Gormley e181a020a9 Replaced absolute URLs in docs with attributes 2017-02-04 12:05:03 +01:00
Clinton Gormley 0fea2a207e Use Versions.asciidoc for groovy docs too 2017-02-04 11:42:45 +01:00
Clinton Gormley c1be26f2e1 Centralised doc versions in docs/Versions.asciidoc 2017-02-04 11:16:19 +01:00
Chris Earle d2428b1e0d Remove note about future ES version for content-type on master 2017-02-03 20:10:04 -05:00
Chris Earle dabc51f988 [DOCS] Low Level REST Client should emphasize ContentType (#22940)
This adds a callout to note that the Low Level REST Client example sets the `ContentType` explicitly and that users should do the same.
2017-02-03 19:49:35 -05:00
Lee Hinman 39e7c30912 Change certain replica failures not to fail the replica shard
This changes the way that replica failures are handled such that not all
failures will cause the replica shard to be failed or marked as stale.

In some cases such as refresh operations, or global checkpoint syncs, it is
"okay" for the operation to fail without the shard being failed (because no data
is out of sync). In these cases, instead of failing the shard we should simply
fail the operation, and, in the event it is a user-facing operation, return a
5xx response code including the shard-specific failures.

This was accomplished by having two forms of the `Replicas` proxy, one that is
for non-write operations that does not fail the shard, and one that is for write
operations that will fail the shard when an operation fails.

Relates to #10708
2017-02-03 14:39:46 -07:00
Nik Everett 70e3cce904 Fix name of `enable_position_increments` (#22895)
It was accidentally renamed `enabled_position_increment` in the cleanups
for 5.0. This adds `enable_position_increment` as a deprecated alias
so it will continue to work.
2017-02-03 16:28:27 -05:00
Nicholas Knize b1a6b227e1 Remove deprecated geo query parameters, and GeoPointDistanceRangeQuery
This commit removes the following queries and parameters (which were deprecated in 5.0):

* GeoPointDistanceRangeQuery
* coerce, and ignore_malformed for GeoBoundingBoxQuery, GeoDistanceQuery, GeoPolygonQuery, and GeoDistanceSort
2017-02-03 10:08:00 -06:00
Nicholas Knize f1e1975882 [DOCS] Add sloppy_arc and factor removal to 6.0 migration docs 2017-02-03 09:49:12 -06:00
AlexNodex fb8bdbc57a Update typo in date (#22955)
your example has yyy and it should be yyyy
2017-02-03 13:16:17 +01:00
Clinton Gormley 8ace37e214 Fix asciidoc in stored fields 2017-02-03 10:18:01 +01:00
Jim Ferenczi 4876448e39 Consilify get-field-mapping docs (#22936)
This change also removes the reference to the difference bewteen full name and index name.
They are always the same since 2.x and `name` does not refer anymore to `author.name` automatically.
A simple pattern must be used instead.
Remove redundant code that checks the field name twice.
2017-02-03 10:04:31 +01:00
Jun Ohtani 7ea457955d Merge pull request #22879 from johtani/fix_documentation_error_in_date_histogram
[Doc]Not support "M" time unit in offset param
2017-02-03 16:40:08 +09:00
Jay Modi 7520a107be Optionally require a valid content type for all rest requests with content (#22691)
This change adds a strict mode for xcontent parsing on the rest layer. The strict mode will be off by default for 5.x and in a separate commit will be enabled by default for 6.0. The strict mode, which can be enabled by setting `http.content_type.required: true` in 5.x, will require that all incoming rest requests have a valid and supported content type header before the request is dispatched. In the non-strict mode, the Content-Type header will be inspected and if it is not present or not valid, we will continue with auto detection of content like we have done previously.

The content type header is parsed to the matching XContentType value with the only exception being for plain text requests. This value is then passed on with the content bytes so that we can reduce the number of places where we need to auto-detect the content type.

As part of this, many transport requests and builders were updated to provide methods that
accepted the XContentType along with the bytes and the methods that would rely on auto-detection have been deprecated.

In the non-strict mode, deprecation warnings are issued whenever a request with body doesn't provide the Content-Type header.

See #19388
2017-02-02 14:07:13 -05:00
Nicholas Knize b41d5747f0 Reduce GeoDistance insanity
GeoDistance query, sort, and scripts make use of a crazy GeoDistance enum for handling 4 different ways of computing geo distance: SLOPPY_ARC, ARC, FACTOR, and PLANE. Only two of these are necessary: ARC, PLANE. This commit removes SLOPPY_ARC, and FACTOR and cleans up the way Geo distance is computed.
2017-02-02 12:39:42 -06:00
Nik Everett dacc150934 Expose multi-valued dates to scripts and document painless's date functions (#22875)
Implemented by wrapping an array of reused `ModuleDateTime`s that
we grow when needed. The `ModuleDateTime`s are reused when we
move to the next document.

Also improves the error message returned when attempting to modify
the `ScriptdocValues`, removes a couple of allocations, and documents
that the date functions are available in Painless.

Relates to #22162
2017-02-01 21:57:07 -05:00
Rob Moore 40e1c136de Update search.asciidoc (#22865) 2017-02-01 09:24:19 +01:00
Jack Conradson 3d2626c4c6 Change Namespace for Stored Script to Only Use Id (#22206)
Currently, stored scripts use a namespace of (lang, id) to be put, get, deleted, and executed. This is not necessary since the lang is stored with the stored script. A user should only have to specify an id to use a stored script. This change makes that possible while keeping backwards compatibility with the previous namespace of (lang, id). Anywhere the previous namespace is used will log deprecation warnings.

The new behavior is the following:

When a user specifies a stored script, that script will be stored under both the new namespace and old namespace.

Take for example script 'A' with lang 'L0' and data 'D0'. If we add script 'A' to the empty set, the scripts map will be ["A" -- D0, "A#L0" -- D0]. If a script 'A' with lang 'L1' and data 'D1' is then added, the scripts map will be ["A" -- D1, "A#L1" -- D1, "A#L0" -- D0].

When a user deletes a stored script, that script will be deleted from both the new namespace (if it exists) and the old namespace.

Take for example a scripts map with {"A" -- D1, "A#L1" -- D1, "A#L0" -- D0}. If a script is removed specified by an id 'A' and lang null then the scripts map will be {"A#L0" -- D0}. To remove the final script, the deprecated namespace must be used, so an id 'A' and lang 'L0' would need to be specified.

When a user gets/executes a stored script, if the new namespace is used then the script will be retrieved/executed using only 'id', and if the old namespace is used then the script will be retrieved/executed using 'id' and 'lang'
2017-01-31 13:27:02 -08:00
Jim Ferenczi f6d38d480a Integrate UnifiedHighlighter (#21621)
* Integrate UnifiedHighlighter

This change integrates the Lucene highlighter called "unified" in the list of supported highlighters for ES.
This highlighter can extract offsets from either postings, term vectors, or via re-analyzing text.
The best strategy is picked automatically at query time and depends on the field and the query to highlight.
2017-01-31 19:06:03 +01:00
Nik Everett f90051e6e0 Docs: Add a note about `<` and `>` in query_string
`<` and `>` can't be escaped at all in `query_string`. If we're not
going to fix that we should at least document it.

Relates to #21703
2017-01-31 12:23:18 -05:00
alamzeeshan a1cc683cff Updated document as per code change. (#22878)
Updated document as per this change : https://github.com/elastic/elasticsearch/pull/15235
2017-01-31 13:36:09 +01:00
Shubham Aggarwal d80e05f4d2 Minor fix in Create Index desc (#22877) 2017-01-31 12:53:15 +01:00
Shubham Aggarwal e07e4cc4dd Fix incorrect heading for Whitespace Tokenizer (#22883) 2017-01-31 12:51:37 +01:00
markharwood 9e8e556b08 Build fix for broken docs build 2017-01-31 10:27:06 +00:00
markharwood c0d525b108 [DOCS] [TEST] enhancement - added CONSOLE scripts for sampler aggs (#22869)
Added missing CONSOLE scripts to documentation for sampler and diversified_sampler aggs.
Includes new StackOverflow index setup in build.gradle

Closes #22746

* Formatting tweaks
2017-01-31 09:45:25 +00:00
Jun Ohtani 94933f9d19 [Doc]Not support "M" time unit in offset param 2017-01-31 18:23:38 +09:00
David Pilato 858333246d Merge branch 'pr/remove-azure-container-auto-creation'
# Conflicts:
#	docs/reference/migration/migrate_6_0/plugins.asciidoc
2017-01-31 09:05:43 +01:00
Ryan Ernst 003805e875 Docs: Add setup section for the keystore tool and secure settings (#22838) 2017-01-30 14:56:45 -08:00
Ryan Ernst cf7747c338 S3 Repository: Remove region setting (#22853)
This change removes the ability to set region for s3 repositories.
Endpoint should be used instead if a custom s3 location needs to be
used.

closes #22758
2017-01-30 14:34:59 -08:00
David Pilato 4d1e291933 Merge remote-tracking branch 'origin/master' 2017-01-30 17:53:13 +01:00
David Pilato 72e15b1c7c Merge branch 'pr/fix-hdfs-settings' 2017-01-30 17:52:34 +01:00
Jim Ferenczi e7e871acdd Fix link to keyword and numeric type 2017-01-30 13:57:28 +01:00
Mathieu Berube e0b8e45cc5 Fix typo - mergins to margins (#22839) 2017-01-30 13:52:32 +01:00
Clinton Gormley b5a0e59af4 Fixed bad asciidoc 2017-01-30 11:56:40 +01:00
Clinton Gormley 938f5194ef Include field-collapsing docs in request-body search 2017-01-30 11:47:12 +01:00
David Pilato 1898dc2554 Remove auto creation of container for azure repository
Follow up of #22857 where we deprecate automatic creation of azure containers.

BTW I found that the `AzureSnapshotRestoreServiceIntegTests` does not bring any value because it runs basically a Snapshot/Restore operation on local files which we already test in core.

So instead of trying to fix it to make it pass with this PR, I simply removed it.
2017-01-30 11:47:08 +01:00
Adrien Grand dc62255ddd Document upcoming scoring changes. (#22806) 2017-01-30 11:08:49 +01:00
Ryan Ernst fe4043c8ff S3 Repository: Remove bucket auto create (#22846)
closes #22761
2017-01-28 11:13:21 -08:00
Ryan Ernst c921bebc4a S3 Repository: Remove env var and sysprop credentials support (#22842)
These are deprecated in 5.x. This commit removes support for them in 6.0.
2017-01-27 13:43:16 -08:00
Clinton Gormley 19ce039d2d Update type-field.asciidoc
Wildcard type names are not supported
2017-01-27 17:50:28 +01:00
David Pilato 59b34ba71c Merge branch 'pr/22566-ec2-meta-host' 2017-01-26 17:37:53 +01:00
David Pilato 17930930a7 Update after review 2017-01-26 17:10:37 +01:00
David Pilato 3804bfcc60 Read ec2 discovery address from aws instance tags
This PR adds a new option for `host_type`: `tag:TAGNAME` where `TAGNAME` is the tag field you defined for your ec2 instance.

For example if you defined a tag `my-elasticsearch-host` in ec2 and set it to `myhostname1.mydomain.com`, then
setting `host_type: tag:my-elasticsearch-host` will tell Discovery Ec2 plugin to read the host name from the
`my-elasticsearch-host` tag. In this case, it will be resolved to `myhostname1.mydomain.com`.

Closes #22566.
2017-01-26 17:10:37 +01:00
Nik Everett a383bc1be0 Add remaining generated painless API
This was generated by the generated added in
8a2d424d68 but not committed in that
change for review purposes.
2017-01-26 10:43:22 -05:00
Nik Everett 8a2d424d68 Generate reference links for painless API (#22775)
Adds "Appending B. Painless API Reference", a reference of all classes
and methods available from Painless. Removes links to java packages
because they contain methods that we don't expose and don't contain
methods that we do expose (the ones in Augmentation). Instead this
generates a list of every class and every exposed method using the same
type information available to the
interpreter/compiler/whatever-we-call-it. From there you can jump to
the relevant docs.

Right now you build all the asciidoc files by running
```
gradle generatePainlessApi
```

These files are expected to be committed because we build the docs
without running `gradle`.

Also changes the output of `Debug.explain` so that it is easy to
search for the class in the generated reference documentation.

You can also run it in an IDE safely if you pass the path to the
directory in which to generate the docs as the first parameter. It'll
blow away the entire directory an recreate it from scratch so be careful.

And then you can build the docs by running something like:
```
../docs/build_docs.pl --out ../built_docs/ --doc docs/reference/index.asciidoc --open
```

That is, if you have checked out https://github.com/elastic/docs in
`../docs`. Wait a minute or two and your browser will pop open in with
all of Elasticsearch's reference documentation. If you go to
`http://localhost:8000/painless-api-reference.html` you can see this
list. Or you can get there by following the links to `Modules` and
`Scripting` and `Painless` and then clicking the link in the paragraphs
below titled `Appendix B. Painless API Reference`.

I like having these in asciidoc because we can deep link to them from the
rest of the guide with constructs like
`<<painless-api-reference-Object-hashCode-0>>` and
`<<painless-api-reference->>` and we get link checking. Then the only
brittle link maintenance bit is the link generation for javadoc. Which
sucks. But I think it is important that we link to the methods directly
so they are easy to find.

Relates to #22720
2017-01-26 10:39:19 -05:00
Clinton Gormley f5a0d18c4c Docs: Cluster allocation explain should be on one page 2017-01-26 11:38:19 +01:00
David Pilato 7d68779655 repositories.hdfs.path can not be set
Reported at: https://discuss.elastic.co/t/combine-elasticsearch-5-1-1-and-repository-hdfs/69659

If you define as described [in our docs](https://www.elastic.co/guide/en/elasticsearch/plugins/current/repository-hdfs-config.html) the following `elasticsearch.yml` settings:

```yml
repositories:
  hdfs:
    uri: "hdfs://es-master:9000/" # optional - Hadoop file-system URI
    path: "some/path" # required - path with the file-system where data is stored/loaded
```

It fails at startup because we don't register the global setting `repositories.hdfs.path` in `HdfsPlugin`.

This PR removes that from our docs so people must provide those settings only when registering the repository with:

```
PUT _snapshot/my_hdfs_repository
{
  "type": "hdfs",
  "settings": {
    "uri": "hdfs://namenode:8020/",
    "path": "elasticsearch/respositories/my_hdfs_repository",
    "conf.dfs.client.read.shortcircuit": "true"
  }
}
```

Based on issue #22800.

Closes #22301
2017-01-26 09:22:43 +01:00
Nik Everett d704a880e7 Add tests for top_hits aggregation (#22754)
Add unit tests for `TopHitsAggregator` and convert some snippets in
docs for `top_hits` aggregation to `// CONSOLE`.

Relates to #22278
Relates to #18160
2017-01-25 16:15:50 -05:00
Anil Bawa-Cavia 86b3ff229c Add new ruby search library to community clients doc (#22765)
* Add new Ruby search lib from Artsy.

* update ruby library reference following rename
2017-01-25 11:49:39 +01:00
Chris Earle f0f75b187a Support Preemptive Authentication with RestClient (#21336)
This adds the necessary `AuthCache` needed to support preemptive authorization. By adding every host to the cache, the automatically added `RequestAuthCache` interceptor will add credentials on the first pass rather than waiting to do it after _each_ anonymous request is rejected (thus always sending everything twice when basic auth is required).
2017-01-24 11:34:05 -05:00
Clinton Gormley 12f5309041 Docs: Made cross-cluster search experimental 2017-01-24 12:44:01 +01:00
Nik Everett ee264c6957 Fix parsing for `max_determinized_states` (#22749)
There was a typo in the `ParseField` declaration. I know
we want to port these parsers to `ObjectParser` eventually
but I don't have the energy for that today and want to get
this fixed.

Closes #22722
2017-01-23 11:57:43 -05:00
William Webber f1a902865f Update span-multi-term-query.asciidoc (#22733)
"term" is not actually a multi-term query (perhaps confusion with "term range")
2017-01-23 17:33:40 +01:00
William Webber abaf728882 "from" => "gte", "to" => "lte" in bool example (#22735) 2017-01-23 17:29:00 +01:00
Jason Tedor d9a3ffcea0 Add note regarding custom jvm.options
When users need to specify a custom location for configuration files,
they also need to specify a custom location for the jvm.options file yet
our docs are absent in this regard. This commit adds a note to the
rolling upgrade docs explaining this situation.

Relates #22747
2017-01-23 10:39:11 -05:00
Jim Ferenczi e48bc2eed7 Add field collapsing for search request (#22337)
* Add top hits collapsing to search request

The field collapsing is done with a custom top docs collector that "collapse" search hits with same field value.
The distributed aspect is resolve using the two passes that the regular search uses. The first pass "collapse" the top hits, then the coordinating node merge/collapse the top hits from each shard.

```
GET _search
{
   "collapse": {
      "field": "category",
   }
}
```

This change also adds an ExpandCollapseSearchResponseListener that intercepts the search response and expands collapsed hits using the CollapseBuilder#innerHit} options.
The retrieval of each inner_hits is done by sending a query to all shards filtered by the collapse key.

```
GET _search
{
   "collapse": {
      "field": "category",
      "inner_hits": {
	"size": 2
      }
   }
}
```
2017-01-23 16:33:51 +01:00
Nik Everett da8740128b Docs: CONSOLE-ify value_count aggregation docs
Adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the snippets
in the `value_count` docs and causes the build to execute the snippets
for testing.

Release #18160
2017-01-23 10:07:29 -05:00
markharwood 87495750ff Docs fix - Added missing link to new Adjacency-matrix agg 2017-01-23 10:18:30 +00:00
Nik Everett a99bddcc7e CONSOLE-ify filter aggregation docs
This adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the
snippet and causes the build to execute the snippet as a test.

Relates to #18160
2017-01-23 01:32:56 -05:00
Nik Everett 40e2645177 CONSOLE-ify date_range aggregation docs
This adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the
snippets in the docs for the `date_range` aggregation and tests
those snippets as part of the build.

Relates to #18160
2017-01-22 23:38:45 -05:00
Nik Everett f7524fbdef CONSOLE-ify date histogram docs
This adds the `VIEW IN SENSE` and `COPY AS CURL` links and has
the build automatically execute the snippets and verify that they
work.

Relates to #18160
2017-01-20 16:23:28 -05:00
Nik Everett c2a580304b CONSOLE-ify min and max aggregation docs
Adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the docs
and makes the build automatically test them.

Relates to #18160
2017-01-20 15:33:00 -05:00
Nik Everett 8c856eaa9f CONSOLE-ify global-aggregation.asciidoc
Adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the example
`global` aggregation. Also improves the example by adding a
non-`global` aggregation to compare it to.

Relates to #18160
2017-01-20 14:36:51 -05:00
Folusho Oladipo daf1f184d4 Corrected a plural verb to a singular one. (#22681) 2017-01-20 19:00:10 +01:00
Patryk Krawaczyński 42c0e8947f Fix duplicates from search.query (#22701)
search.query_current, search.query_time and search.query_total have wrong aliases.
2017-01-20 18:45:10 +01:00
Nik Everett 00707b0b0d Readd unconverted snippets mark for doc
I accidentally removed it when cleaning up something else.
2017-01-20 12:39:37 -05:00
Nik Everett 025b1a0fc5 Remove unused scripts from docs build
These were added in 5.x to support testing the lang-python and
lang-js plugins which have since been removed.
2017-01-20 11:31:52 -05:00
markharwood f01784205f New AdjacencyMatrix aggregation
Similar to the Filters aggregation but only supports "keyed" filter buckets and automatically "ANDs" pairs of filters to produce a form of adjacency matrix.
The intersection of buckets "A" and "B" is named "A&B" (the choice of separator is configurable). Empty intersection buckets are removed from the final results.

Closes #22169
2017-01-20 15:49:31 +00:00
Yannick Welsch 881993de3a [Docs] Remove outdated info about enabling/disabling doc_values (#22694) 2017-01-19 17:33:40 +01:00
Daniel Mitterdorfer aece89d6a1 Make boolean conversion strict (#22200)
This PR removes all leniency in the conversion of Strings to booleans: "true"
is converted to the boolean value `true`, "false" is converted to the boolean
value `false`. Everything else raises an error.
2017-01-19 07:59:18 +01:00
Michael McCandless 1d1bdd476c Finish exposing FlattenGraphTokenFilter (#22667) 2017-01-18 11:05:34 -05:00
Boaz Leskes 1227044ddd Add a deprecation notice to shadow replicas (#22647)
Relates to #22024

On top of documentation, the PR adds deprecation loggers and deals with the resulting warning headers.

The yaml test is set exclude versions up to 6.0. This is need to make sure bwc tests pass until this is backported to 5.2.0 . Once that's done, I will change the yaml test version limits
2017-01-18 12:28:09 +01:00
Christoph Büscher 9ed867ea83 [DOCS] Fix inconsistent formatting for fieldnames in profile.asciidoc 2017-01-18 10:41:22 +01:00
Clinton Gormley e415170989 Docs: Fix link syntax in cross-cluster docs
Also tidy up settings list
2017-01-18 10:13:48 +01:00
Clinton Gormley 5d70df855d Docs: Cross-cluster search doc wasn't being included 2017-01-18 10:02:51 +01:00
Simon Willnauer 19f9cb307a Merge branch 'master' into feature/multi_cluster_search 2017-01-18 09:24:35 +01:00
Scott Somerville 372812da98 Allow an index to be partitioned with custom routing (#22274)
This change makes it possible for custom routing values to go to a subset of shards rather than
just a single shard. This enables the ability to utilize the spatial locality that custom routing can
provide while mitigating the likelihood of ending up with an imbalanced cluster or suffering
from a hot shard.

This is ideal for large multi-tenant indices with custom routing that suffer from one or both of
the following:
- The big tenants cannot fit into a single shard or there is so many of them that they will likely
end up on the same shard
- Tenants often have a surge in write traffic and a single shard cannot process it fast enough

Beyond that, this should also be useful for use cases where most queries are done under the context
of a specific field (e.g. a category) since it gives a hint at how the data can be stored to minimize
the number of shards to check per query. While a similar solution can be achieved with multiple
concrete indices or aliases per value today, those approaches breakdown for high cardinality fields.

A partitioned index enforces that mappings have routing required, that the partition size does not
change when shrinking an index (the partitions will shrink proportionally), and rejects mappings
that have parent/child relationships.

Closes #21585
2017-01-18 08:51:23 +01:00
Elijah 3b92179e09 Improve wording in recipes docs
This commit improves some of the wording the recipes docs.

Relates #22661
2017-01-17 21:00:36 -05:00
Elijah b56605d68c Correct grammar in list in how-to docs
This commit corrects the grammar in a list in the how-to docs; namely,
the word "and" was missing preceding the final element in a list.

Relates #22663
2017-01-17 20:57:22 -05:00
Ali Beyad 099d229138 [TEST] fix documentation checking tests to account for possible
pending tasks in the cluster state
2017-01-17 17:29:14 -05:00
Elijah 297b1b7d9a Capitalize "Elasticsearch" in indexing speed docs
This commit fixes the capitalization of "Elasticsearch" in the indexing
speed docs.

Relates #22659
2017-01-17 12:33:01 -05:00
Alex a0c83c4511 Minor doc changes to clarify mapping index param for string type (#22652)
* Grammatical correction

* Add note for legacy string mapping type

* Update truncate token filter to not mention the keyword tokenizer

The advice predates the existence of the keyword field

Closes #22650
2017-01-17 16:43:11 +01:00
Simon Willnauer 709cb9a39e Merge branch 'master' into feature/multi_cluster_search 2017-01-17 12:34:36 +01:00
Clinton Gormley 401438819e Docs: Fix the first highlighting example to work
Closes #22642
2017-01-17 12:20:03 +01:00
Clinton Gormley 519a9c469d Update truncate token filter to not mention the keyword tokenizer
The advice predates the existence of the keyword field

Closes #22650
2017-01-17 12:15:22 +01:00
Simon Willnauer d7eee637d9 fix some docs issues 2017-01-17 11:47:29 +01:00
Tim Brooks 16a76d9bc0 Remove blocking TCP clients and servers (#22639)
This commit removes the option to use the blocking variants of the TCP
transport server, TCP transport client, or http server.
2017-01-16 18:38:51 -06:00
Luca Cavanna 193111919c move ignore parameter support from yaml test client to low level rest client (#22637)
All the language clients support a special ignore parameter that doesn't get passed to elasticsearch with the request, but used to indicate which error code should not lead to an exception if returned for a specific request.

Moving this to the low level REST client will allow the high level REST client to make use of it too, for instance so that it doesn't have to intercept ResponseExceptions when the get api returns a 404.
2017-01-16 18:54:44 +01:00
Christoph Büscher 2791c69960 Update profile.asciidoc
Making the "Human readable output" section a note instead of an own section.
2017-01-16 16:19:07 +01:00
Boaz Leskes f88ab76067 Revert "Add a deprecation notice to shadow replicas (#22025)"
This reverts commit 0da190234c.
2017-01-16 16:15:41 +01:00
Boaz Leskes 0da190234c Add a deprecation notice to shadow replicas (#22025)
Also adds deprecation logging.

See #22024
2017-01-16 15:40:05 +01:00
Christoph Büscher 49a49da3f5 [Docs] Fix section title in profile.asciidoc 2017-01-16 14:53:06 +01:00
Christoph Büscher 59a48ffc41 ProfileResult and CollectorResult should print machine readable timing information (#22561)
Currently both ProfileResult and CollectorResult print the time field in a human readable string format
 (e.g. "time": "55.20315000ms"). When trying to parse this back to a long value, for example to use in 
the planned high level java rest client, we can lose precision because of conversion and rounding issues. 
This change adds a new additional field (`time_in_nanos`) to the profile response to be able to get the 
original time value in nanoseconds back. 

The old `time` field is only printed when the `?`human=true` flag in the url is set. This follow the behaviour for 
all other stats-related apis. Also the format of the `time` field is slightly changed. Instead of always formatting 
the output as a 10-digit ms value, by using the `XContentBuilder#timeValueField()` method we now print 
the largest time unit present is used (e.g. "s", "ms", "micros").
2017-01-16 14:27:55 +01:00
Jason Tedor fc3280b3cf Expose logs base path
For certain situations, end-users need the base path for Elasticsearch
logs. Exposing this as a property is better than hard-coding the path
into the logging configuration file as otherwise the logging
configuration file could easily diverge from the Elasticsearch
configuration file. Additionally, Elasticsearch will only have
permissions to write to the log directory configured in the
Elasticsearch configuration file. This commit adds a property that
exposes this base path.

One use-case for this is configuring a rollover strategy to retain logs
for a certain period of time. As such, we add an example of this to the
documentation.

Additionally, we expose the property es.logs.cluster_name as this is
used as the name of the log files in the default configuration.

Finally, we expose es.logs.node_name in cases where node.name is
explicitly set in case users want to include the node name as part of
the name of the log files.

Relates #22625
2017-01-16 07:39:37 -05:00
Simon Willnauer 895124e67e Merge branch 'master' into feature/multi_cluster_search 2017-01-16 13:20:45 +01:00
Elijah 5430f84b64 Inclusion of link to Multi Delete (#22619)
Based on the 2 categories it looks like the docs-delete-by-query was to be listed here under the Multi-document APIs section.
2017-01-16 12:58:59 +01:00
Jake 6ee72ae72d Fix formatting in update-by-query (#22628)
The automatic slicing section wasn't displaying the bullet list correctly.
2017-01-16 12:44:51 +01:00
Colin Goodheart-Smithe aa0c8ce895 [DOCS] Fiexes typo in getting started doc 2017-01-16 09:32:07 +00:00
Colin Goodheart-Smithe 04f19bbaa4 [DOCS]cMake it clear that bulk API actions are processed sequentially on each shard rather than sequentially overall (#22550) 2017-01-16 09:15:24 +00:00
Simon Willnauer 63e4552c0d Merge branch 'master' into feature/multi_cluster_search 2017-01-13 23:07:20 +01:00
maciejkula b4c8c21553 State default sort order on missing values
Closes #19099
2017-01-13 17:05:13 +01:00
Simon Willnauer 6779ea9c2a Merge branch 'master' into feature/multi_cluster_search 2017-01-13 12:10:23 +01:00
Lee Hinman 2db01b6127 Merge remote-tracking branch 'dakrone/disable-all-by-default' 2017-01-12 10:17:51 -07:00
Tanguy Leroux df703dce0a [DOC] Document {{url}} mustache function (#22549)
This function introduced in #20838 wasn't documented at all.

Related to #22459
2017-01-12 14:57:03 +01:00
Francesc Gil 17342c403f Indentation error on example of dist_max (#22578)
There was a problem with the indentation on the example of the `dist_max` query
2017-01-12 09:38:36 +01:00
Lee Hinman 7a18bb50fc Disable _all by default
This change disables the _all meta field by default.

Now that we have the "all-fields" method of query execution, we can save both
indexing time and disk space by disabling it.

_all can no longer be configured for indices created after 6.0.

Relates to #20925 and #21341
Resolves #19784
2017-01-11 16:47:13 -07:00
Simon Willnauer 00781d24ce Merge branch 'master' into feature/multi_cluster_search 2017-01-11 23:40:46 +01:00
Jason Tedor b7995fbc0d Fix default port for unicast zen ping hosts
Today when you do not specify a port for an entry in
discovery.zen.ping.unicast.hosts, the default port is the value of the
setting transport.profiles.default.port and falls back to the value of
transport.tcp.port if this is not set. For a node that is explicitly
bound to a different port than the default port, this means that the
default port will be equal to this explicitly bound port. Yet, the docs
say that we fall back to 9300 here. This commit corrects the docs.

Relates #22568
2017-01-11 17:10:56 -05:00
Matt Weber 609d2aab15 QueryString and SimpleQueryString Graph Support (#22541)
Add support for graph token streams to "query_String" and
"simple_query_string" queries.
2017-01-11 18:59:43 +01:00
Simon Willnauer 46713fb9aa remove leftover 2017-01-11 15:10:36 +01:00
Simon Willnauer ea0e72f3d9 improve docs based on review commments: 2017-01-11 14:52:41 +01:00
Simon Willnauer 2aae409508 Merge branch 'master' into feature/multi_cluster_search 2017-01-11 12:41:26 +01:00
Simon Willnauer 4c61f1d75d Cut over to use affix setting for remote cluster configuration
Instead of `search.remote.seeds.${clustername}` we now specify the seeds as:
`search.remote.${clustername}.seeds` which is a real list setting compared to an unvalidated
group setting before.
2017-01-11 12:38:46 +01:00
Dimitrios Liappis 91b5669d99 [docs] Add missing RUN command from custom docker config
Fix the `Dockerfile` example in the `Customizing image` third configuration
method by adding the missing RUN instruction.

Originally reported by Shankar Vasudevan (@vshank77).

Relates #21973
2017-01-11 11:13:05 +02:00
Simon Willnauer 6d2d878068 Merge branch 'master' into feature/multi_cluster_search 2017-01-11 09:28:00 +01:00
Lee Hinman b0331e1146 Merge remote-tracking branch 'dakrone/document-sqs-negation-better' 2017-01-10 12:47:32 -07:00
David Cho-Lerat d6a23de002 Update getting-started.asciidoc (#22370) 2017-01-10 20:12:55 +01:00
Chris Adams 61213f7917 Update Debian package installation documentation (#22405)
#9261 added a warning about the use of `add-apt-repository` which is becoming obsolete over time as new distribution releases include later versions of `add-apt-repository` which don't automatically add the `deb-src` line. This change updates the documentation to make the block a note rather than a warning and adds two other reasons for avoiding `add-apt-repository` which are still relevant: avoiding edits to a system shared file and not requiring a large number of non-default packages to add one line of text to a file.
2017-01-10 19:49:57 +01:00
Lee Hinman 66cf3d3220 Document simple_query_string negation with default_operator of OR
This can be confusing when unexpected.

Resolves #4707
2017-01-10 10:27:00 -07:00
Gytis Šk 501a782131 Update api-conventions.asciidoc (#22439)
The example

```
/<logstash-{now/d-2d}>,<logstash-{now/d-1d}>,<logstash-{now/d}>/_search
```

shows escaped URL where `,  => %2C`, so I assume it should be escaped and be present in the table
2017-01-10 17:59:50 +01:00
Jake d7cc6e28e7 Document `must_not` context and scoring (#22532)
Document that `must_not` uses filter context and returns a score of `0`.
2017-01-10 17:26:48 +01:00
Nik Everett 75d5b3d9eb Fix parent_id example in docs
And fix some indentation I noticed while looking up the query.
2017-01-10 10:01:31 -05:00
Ali Beyad 26f92f8482 Cluster allocation explain API documentation (#22436)
This commit updates the cluster allocation explain API documentation to
explain the new request parameters and response formats, and gives
examples of the explain API responses under various scenarios.
2017-01-10 08:55:39 -06:00
Achraf 5dc85c25d9 Hindu-Arabico-Latino Numerals (#22476)
Hi, same edit as for : https://www.elastic.co/guide/en/elasticsearch/reference/current/analyzer-anatomy.html
2017-01-10 15:24:56 +01:00
Clinton Gormley cb7952e71d Docs: Parent field is no longer indexed and should use parent_id instead of term query
Closes #22517
2017-01-10 13:48:07 +01:00
A.N 6e1df967be Update delete-by-query.asciidoc (#22519)
Fixed some grammatical mistakes
2017-01-10 13:38:34 +01:00
Boaz Leskes 61fe6b32e4 Add a high level description of ES's data replication model (#22327)
This commit adds a document describing our data replication model in high level terms. The goal is give people basic insight into how things work in order to better understand how read and writes interact, both during normal operations and under failures.
2017-01-10 13:17:48 +01:00
Jim Ferenczi 433c822d4f Promote longs to doubles when a terms agg mixes decimal and non-decimal numbers (#22449)
* Promote longs to doubles when a terms agg mixes decimal and non-decimal number

This change makes the terms aggregation work when the buckets coming from different indices are a mix of decimal numbers and non-decimal numbers. In this case non-decimal number (longs) are promoted to decimal (double) which can result in a loss of precision for big numbers.

Fixes #22232
2017-01-10 11:50:56 +01:00
Martijn van Groningen cb2333dacd percolator: remove deprecated percolate and mpercolate apis 2017-01-10 11:18:27 +01:00
javanna d3d81fcab5 fix another typo in the docs 2017-01-09 18:22:11 +01:00
javanna 56c0bd659d fix couple of typos in the docs 2017-01-09 18:17:43 +01:00
Simon Willnauer 1ef98ede17 Merge branch 'master' into feature/multi_cluster_search 2017-01-09 12:09:23 +01:00
animageofmine e3546d59c4 Add support for ca-central-1 region to EC2 and S3 plugins
Closes #22458 #22454
2017-01-06 16:27:08 -06:00
Ryan Ernst cd6e3f4cea Merge branch 'master' into keystore 2017-01-06 09:32:08 -08:00
Nik Everett 923820c6c9 Document the `detailed` parameter of tasks API (#22425)
Provides an example of using is and an example return description
and explains that we've added descriptions for some tasks but not
even close to all of them. And that we expect to change the
descriptions as we learn more.

Closes #22407

* Fix example

Getting a single task is always detailed, no need to specify.

* Rewrite like imotov wants it
2017-01-06 10:24:52 -05:00
Simon Willnauer 418ec62bfb Merge branch 'master' into feature/multi_cluster_search 2017-01-06 10:24:40 +01:00
Johannes Kanavin 27c57aeebe Fixed id's of 'worked example' in scripted metric aggs docs (#22430) 2017-01-05 14:37:27 -05:00
Jason Veatch 20f90178fe Docs: Detail on false/strict dynamic mapping setting (#22451)
Reference: https://www.elastic.co/guide/en/elasticsearch/guide/master/dynamic-mapping.html
2017-01-05 14:36:18 -05:00
Simon Willnauer 349ea0f9b6 cut over to use : instead of | for cross cluster search 2017-01-05 17:03:12 +01:00
Simon Willnauer dca54734ac add basic docs 2017-01-05 16:10:34 +01:00
Mike Dias 1286d1ac83 Fix listing format in reindex docs (#22420) 2017-01-03 12:44:49 -05:00
Christoph Büscher a773d46c69 Remove deprecated `minimum_number_should_match` in BoolQueryBuilder
After deprecating getters and setters and the query DSL parameter in 5.x,
support for `minimum_number_should_match` can be removed entirely. Also
consolidated comments with the ones on 5.x branch and added an entry to the
migration docs.
2017-01-03 15:14:33 +01:00
Dave Richardson eaefb5f99b Descriptions for scripting enabled (#22388)
The `Script source settings` section currently states that `false` means scripting is ENABLED.
The other sections seem to indicate that `false` means scripting is DISABLED.

If the current documentation is correct, that would imply that `inline` and `stored` scripting are ENABLED by default, which seems to conflict with all the other sections in the document.
2016-12-30 12:50:17 -05:00
Adrien Grand 3f805d68cb Add the ability to set an analyzer on keyword fields. (#21919)
This adds a new `normalizer` property to `keyword` fields that pre-processes the
field value prior to indexing, but without altering the `_source`. Note that
only the normalization components that work on a per-character basis are
applied, so for instance stemming filters will be ignored while lowercasing or
ascii folding will be applied.

Closes #18064
2016-12-30 09:36:10 +01:00
Paweł Bobruk 117b63ed41 Docs fix native script usage in 5.x (#22362) 2016-12-29 09:41:26 -08:00
Clinton Gormley 3999e5ba6b Docs: Added link from bool and constant score query to filter context
Closes #22353
2016-12-29 11:05:28 +01:00
Itamar Syn-Hershko dea8cee70f Fixing a second "second" reference in docs (#22345) 2016-12-28 18:50:10 +01:00
David Pilato 4fba1c562f Merge pull request #22235 from dadoonet/doc/dbq-java-api
Add documentation for Delete By Query Java API
2016-12-23 16:04:19 +01:00
Jason Tedor 2713549533 Use reader for doc stats
Today we try to pull stats from index writer but we do not get a
consistent view of stats. Under heavy indexing, this inconsistency can
be very skewed indeed. In particular, it can lead to the number of
deleted docs being reported as negative and this leads to serialization
issues. Instead, we should provide a consistent view of the stats by
using an index reader.

Relates #22317
2016-12-23 09:44:56 -05:00
David Pilato 2511442a92 Merge pull request #22300 from dadoonet/doc/ingest-attachment
Adds more information about ingest attachment properties extraction
2016-12-23 11:30:19 +01:00
David Pilato e1b6166f21 Makes more obvious that we expect an array 2016-12-23 11:28:12 +01:00
David Pilato 08f556c133 Merge pull request #22310 from gameldar/patch-3
Add ingest-attachment-with-arrays section to ingest attachments doc
2016-12-23 10:33:23 +01:00
gameldar b100f18505 Fix the ingest attachment array examples
Fix up the ingest attachment array handling example so they are full
examples and validated by the build system correctly.
2016-12-23 13:51:14 +08:00
Ryan Ernst fb690ef748 Settings: Add infrastructure for elasticsearch keystore
This change is the first towards providing the ability to store
sensitive settings in elasticsearch. It adds the
`elasticsearch-keystore` tool, which allows managing a java keystore.
The keystore is loaded upon node startup in Elasticsearch, and used by
the Setting infrastructure when a setting is configured as secure.

There are a lot of caveats to this PR. The most important is it only
provides the tool and setting infrastructure for secure strings. It does
not yet provide for keystore passwords, keypairs, certificates, or even
convert any existing string settings to secure string settings. Those
will all come in follow up PRs. But this PR was already too big, so this
at least gets a basic version of the infrastructure in.

The two main things to look at.  The first is the `SecureSetting` class,
which extends `Setting`, but removes the assumption for the raw value of the
setting to be a string. SecureSetting provides, for now, a single
helper, `stringSetting()` to create a SecureSetting which will return a
SecureString (which is like String, but is closeable, so that the
underlying character array can be cleared). The second is the
`KeyStoreWrapper` class, which wraps the java `KeyStore` to provide a
simpler api (we do not need the entire keystore api) and also extend
the serialized format to add metadata needed for loading the keystore
with no assumptions about keystore type (so that we can change this in
the future) as well as whether the keystore has a password (so that we
can know whether prompting is necessary when we add support for keystore
passwords).
2016-12-22 16:28:34 -08:00
Nik Everett f5f2149ff2 Remove much ceremony from parsing client yaml test suites (#22311)
* Remove a checked exception, replacing it with `ParsingException`.
* Remove all Parser classes for the yaml sections, replacing them with static methods.
* Remove `ClientYamlTestFragmentParser`. Isn't used any more.
* Remove `ClientYamlTestSuiteParseContext`, replacing it with some static utility methods.

I did not rewrite the parsers using `ObjectParser` because I don't think it is worth it right now.
2016-12-22 11:00:34 -05:00
Adrien Grand e39942fc02 `value_type` is useful regardless of scripting. (#22160)
Today we only expose `value_type` in scriptable aggregations, however it is
also useful with unmapped fields. I suspect we never noticed because
`value_type` was not documented (fixed) and most aggregations are scriptable.

Closes #20163
2016-12-22 14:35:12 +01:00
Gameldar e3eb363882 Link directly to the attachments in arrays section
The link should be made to the relevant section of the ingest attachments documentation, rather than the top of the page.
2016-12-22 20:52:08 +08:00
Francesc Gil dec6fc2d40 Repeated language analyzers (#22240)
* Repeated language analyzers

The `catalan` analyzer was repeated on the supported list :)

* Reordered the languages to have alphabetic order

* Added space for format

* Reordered the languages and removed repeated
2016-12-21 17:32:02 +01:00
gameldar d404ee3533 Add ingest-attachment-with-arrays section to ingest attachments doc
Added a new section detailing how to use the attachment processor
within an array.

This reverts commit #22296 and instead links to the foreach processor.
2016-12-22 00:18:33 +08:00
David Pilato 2adb310508 Merge pull request #22308 from nicpalmer/master
Support for eu-west-2 (London) cloud-aws plugin

See:

* http://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region
* http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
2016-12-21 16:57:42 +01:00
Adrien Grand 84edf36f11 Make `-0` compare less than `+0` consistently. (#22173)
Our `float`/`double` fields generally assume that `-0` compares less than `+0`,
except when bounds are exclusive: an exclusive lower bound on `-0` excludes
`+0` and an exclusive upper bound on `+0` excludes `-0`.

Closes #22167
2016-12-21 16:51:45 +01:00
Nic Palmer 3894ec9bae Fixed eu-west-2 entries for discovery-ec2 and repository-s3 also updated the asciidocs 2016-12-21 15:48:07 +00:00
Rui Hu 80f8dfe852 Fixed document mistake and fit for 5.1.1 API 2016-12-21 08:18:16 -05:00
David Pilato 6d96cdb87c Add // CONSOLE to the snippet 2016-12-21 12:46:01 +01:00
David Pilato 80843afb19 Adds more information about ingest attachment properties extraction
This is coming from thsi thread on discuss: https://discuss.elastic.co/t/ingest-attachment-plugin-exception/69167/10
2016-12-21 12:13:16 +01:00
David Pilato 345125237d Merge pull request #22296 from gameldar/patch-2
Add link to foreach processor to ingest-attachment.asciidoc
2016-12-21 11:41:28 +01:00
Clinton Gormley 9b22ec1c6a Add ID for percolate query to Java API docs 2016-12-21 10:54:27 +01:00
Gameldar 71c223c383 Add link to foreach processor to ingest-attachment.asciidoc
Add a Note to the foreach processor for processing an array of attachments, as this is required to be able to process an array of attachments.
2016-12-21 15:15:19 +08:00
Chris Earle 61e1678e66 [DOCS] Update Percolate Java example
The percolator's Java example was note quite right. This updates it to use working code.
2016-12-20 19:07:36 -05:00
Tal Levy c53b2ee9cd introduce KV Processor in Ingest Node (#22272)
Now you can parse field values of the `key=value` variety and have
`key` be inserted as a field name in an ingest document.

Closes #22222.
2016-12-20 13:26:17 -08:00
Tal Levy 5a90d9d7e6 add `ignore_missing` flag to ingest plugins (#22273)
added `ignore_missing` flag to:

- Attachment Processor
- GeoIP Processor
- User-Agent Processor
2016-12-20 10:53:28 -08:00
Tal Levy ad4b1ecdeb [docs] update ingest-node delete docs to mention wildcarding (#22270) 2016-12-20 10:52:17 -08:00
Adrien Grand b2e93d2870 Be explicit about the fact backslashes need to be escaped. (#22257)
Relates #22255
2016-12-19 14:21:21 +01:00
Clinton Gormley f96769f97b Update painless-syntax.asciidoc
Fix asciidoc syntax
2016-12-19 10:09:24 +01:00
Daniel Mitterdorfer 655a95a2bb Cache results of geoip lookups (#22231)
With this commit, we introduce a cache to the geoip ingest processor.
The cache is enabled by default and caches the 1000 most recent items.
The cache size is controlled by the setting `ingest.geoip.cache_size`.

Closes #22074
2016-12-19 10:06:12 +01:00
Daniel Mitterdorfer 3ce7b119d2 Enable strict duplicate checks for all XContent types (#22225)
With this commit we enable the Jackson feature 'STRICT_DUPLICATE_DETECTION'
by default for all XContent types (not only JSON).

We have also changed the name of the system property to disable this feature
from `es.json.strict_duplicate_detection` to the now more appropriate name
`es.xcontent.strict_duplicate_detection`.

Relates elastic/elasticsearch#19614
Relates elastic/elasticsearch#22073
2016-12-19 09:29:47 +01:00
Daniel Mitterdorfer 6327e35414 Change type of ingest doc meta-data field 'TIMESTAMP' to `Date` (#22234)
With this commit we change the data type of the 'TIMESTAMP'
meta-data field from a formatted date string to a plain
`java.util.Date` instance. The main reason for this change is
that our benchmarks have indicated that this contributes
significantly to the time spent in the ingest pipeline.

The overhead in terms of indexing throughput of the ingest
pipeline is about 15% and breaks down roughly as follows:

* 5% overhead caused by the conversion from `XContent` -> `Map`
* 5% overhead caused by the timestamp formatting
* 5% overhead caused by the conversion `Map` -> `XContent`

Relates #22074
2016-12-19 09:10:58 +01:00
David Pilato efe5a75d26 Merge remote-tracking branch 'origin/master' 2016-12-17 08:31:57 +01:00
Jason Tedor 30806af6bd Rename bootstrap.seccomp to bootstrap.system_call_filter
We try to install a system call filter on various operating systems
(Linux, macOS, BSD, Solaris, and Windows) but the setting
(bootstrap.seccomp) to control this is named after the Linux
implementation (seccomp). This commit replaces this setting with
bootstrap.system_call_filter. For backwards compatibility reasons, we
fallback to bootstrap.seccomp and log a deprecation message if
bootstrap.seccomp is set. We intend to remove this fallback in
6.0.0. Note that now is the time to make this change it's likely that
most users are not making this setting anyway as prior to version 5.2.0
(currently unreleased) it was not necessary to configure anything to
enable a node to start up if the system call filter failed to install
(we marched on anyway) but starting in 5.2.0 it will be necessary in
this case.

Relates #22226
2016-12-16 18:22:54 -05:00
Tal Levy bb37167946 Enables the ability to inject serialized json fields into root of document. (#22179)
The JSON processor has an optional field called "target_field".
If you don't specify target_field then target_field becomes what you specified as "field".
There isn't anyway to add the fields to the root of a document. By
setting `add_to_root`, now serialized fields will be inserted into the
top-level fields of the ingest document.

Closes #21898.
2016-12-16 10:17:27 -08:00
David Pilato 72ee65f914 Add documentation for Delete By Query Java API
Closes #22114
2016-12-16 18:11:55 +01:00
David Pilato e32c7f1d72 Explain how to use bulk processor in a test context
When using a bulk processor in test, you might write something like:

```java
BulkProcessor bulkProcessor = BulkProcessor.builder(client, new BulkProcessor.Listener() {
    @Override public void beforeBulk(long executionId, BulkRequest request) {}
    @Override public void afterBulk(long executionId, BulkRequest request, BulkResponse response) {}
    @Override public void afterBulk(long executionId, BulkRequest request, Throwable failure) {}
})
        .setBulkActions(10000)
        .setFlushInterval(TimeValue.timeValueSeconds(10))
        .build();

for (int i = 0; i < 10000; i++) {
    bulkProcessor.add(new IndexRequest("foo", "bar", "doc_" + i)
            .source(jsonBuilder().startObject().field("foo", "bar").endObject()
    ));
}

bulkProcessor.flush();
client.admin().indices().prepareRefresh("foo").get();
SearchResponse response = client.prepareSearch("foo").get();
// response does not contain any hit
```

The problem is that by default bulkProcessor defines the number of concurrent requests to 1 which is using behind the scene an Async BulkRequestHandler.
When you call `flush()` in a test, you expect it to flush all the content of the bulk so you can search for your docs.
But because of the async handling, there is a great chance that none of the documents has been indexed yet when you call the `refresh` method.

We should advice in our Java guide to explicitly set concurrent requests to `0` so users will use behind the scene the Sync BulkRequestHandler.

```java
BulkProcessor bulkProcessor = BulkProcessor.builder(client, new BulkProcessor.Listener() {
    @Override public void beforeBulk(long executionId, BulkRequest request) {}
    @Override public void afterBulk(long executionId, BulkRequest request, BulkResponse response) {}
    @Override public void afterBulk(long executionId, BulkRequest request, Throwable failure) {}
})
        .setBulkActions(5000)
        .setFlushInterval(TimeValue.timeValueSeconds(10))
        .setConcurrentRequests(0)
        .build();
```

Closes #22158.
2016-12-16 16:45:56 +01:00
David Pilato 43f9cd1fd4 Merge branch 'pr/update-docs-51' 2016-12-16 16:22:07 +01:00
David Pilato 14976555f2 Fix Link to virtual hosting of buckets
Was using markdown style instead of asciidoc
2016-12-16 15:25:41 +01:00
Pablo Musa 152efe95e6 Small typo fix in the docs. (#22180)
There is a small typo in the convert processor code example.
2016-12-16 14:50:06 +01:00
Florian Hopf 0e18782d11 Update bucket-script-aggregation.asciidoc (#22219)
Example is missing "params." for painless
2016-12-16 12:39:22 +01:00
Masaru Hasegawa a0185c83a7 Merge pull request #21393 from masaruh/alias_boost
Resolve index names in indices_boost
2016-12-16 15:07:51 +09:00
Jason Tedor 41ffb008ad Fix doc bug for cgroup cpuacct usage metric
This commit fixes a silly doc bug where the field that represents the
total CPU time consumed by all tasks in the same cgroup was mistakenly
reported as "usage" instead of "usage_nanos".

Relates #21029
2016-12-15 23:22:54 -05:00
Nik Everett 61597f2c20 Send error_trace by default when testing (#22195)
Sends the `error_trace` parameter with all requests sent by the
yaml test framework, including the doc snippet tests. This can be
overridden by settings `error_trace: false`. While this drift's
core's handling of the yaml tests from the client's slightly this
should only be a problem for tests that rely on the default value,
both of which I've fixed by setting the value explicitly.

This also escapes `\n` and `\t` in the `Stash dump on failure` so
the `stack_trace` is more readable.

Also fixes `RestUpdateSettingsAction` to not think of the `error_trace`
parameter as a setting.
2016-12-15 13:35:14 -05:00
Areek Zillur cdd5fbe3a1 Deprecate _suggest endpoint in favour of _search (#20305)
* Replace _suggest endpoint to _search in docs

In 5.0, the _suggest endpoint is just sugar for _search
with suggestions specified. Users should move away from
using the _suggest endpoint, as it is marked as deprecated in 5.x and
will be removed in 6.0

* update docs to use _search endpoint instead of _suggest

* Add deprecation logging to RestSuggestAction

* Use search endpoint instead of suggest endpoint in rest tests
2016-12-14 21:49:53 -05:00
Isabel Drost-Fromm c18f032b08 Fix typo in command for checking single doc file
The recommended command line option for running the doc check on a single documentation file contained a typo.

h/t to @nik9000 for finding the typo.
2016-12-14 13:44:57 +01:00
David Pilato 320dacd6d2 Update script metric aggregation for 5.0
From 5.0, we are now using painless.
2016-12-14 11:44:10 +01:00
David Pilato 11a6248344 Update script query doc for 5.1
From 5.1, we changed the order of Script class ctor.

Related to https://github.com/elastic/elasticsearch/pull/21321#issuecomment-266432519
2016-12-14 11:36:55 +01:00
David Pilato 87a016a155 Update search template doc for 5.1
From 5.1, we can't use anymore `ScriptService.ScriptType` but `ScriptType`.

Related to https://github.com/elastic/elasticsearch/pull/21136#issuecomment-266429243
2016-12-14 11:36:32 +01:00
Clinton Gormley 571b20137a Document using round-robin DNS for discovery (#21810)
* Document using round-robin DNS for discovery

Closes #8427

* Improve wording around round robin DNS

* Included jason's suggestion
2016-12-14 11:29:39 +01:00
Daniel Mitterdorfer 7e5058037b Enable strict duplicate checks for JSON content
With this commit we enable the Jackson feature 'STRICT_DUPLICATE_DETECTION'
by default. This ensures that JSON keys are always unique. While this has
a performance impact, benchmarking has indicated that the typical drop in
indexing throughput is around 1 - 2%.

As a last resort, we allow users to still disable strict duplicate checks
by setting `-Des.json.strict_duplicate_detection=false` which is
intentionally undocumented.

Closes #19614
2016-12-14 09:35:53 +01:00
Lee Hinman a4e8b5d952 Throw an exception on unrecognized "match_mapping_type"
When using dynamic templates, ES will now throw an exception if a
`match_mapping_type` is used that doesn't correspond to an actual type.

Relates to #17285
2016-12-12 09:59:48 -07:00
Matt Sicker 32fcb7220e Clarify first search API explanation of parameters (#21958)
Added info about the sort parameter and included the pretty parameter in the example.
2016-12-12 15:00:53 +01:00
yutaono abf718832d add missing url-access-control link (#21960) 2016-12-12 14:56:52 +01:00
Luca Cavanna 6d987a9b69 Remove support for empty queries (#22092)
Our query DSL supports empty queries (`{}`), which have a different meaning depending on the query that holds it, either ignored, match_all or match_none. We deprecated the support for empty queries in 5.0, where we log a deprecation warning wherever they are used.

The way we supported it once we moved query parsing to the coordinating node was having an Optional<QueryBuilder> return type in all of our parse methods (called fromXContent). See #17624. The central place for this was QueryParseContext#parseInnerQueryBuilder. We can now remove all the optional return types and simply throw an exception whenever an empty query is found.
2016-12-12 12:37:12 +01:00
Luca Cavanna 73cf002293 Un-deprecate fuzzy query (#22088)
When we decided to deprecate and remove fuzzy query in #15760, we didn't realize we would take away the possibililty for uses to use a fuzzy query as part of a span query, which is not possible using match query. This means we have to go back and un-deprecate fuzzy query, which will not be removed.

Closes #15760
2016-12-12 12:09:16 +01:00
Masaru Hasegawa 3df2a086d4 Resolve index names in indices_boost
This change allows specifying alias/wildcard expression in indices_boost.
And added another format for specifying indices_boost. It accepts array of index name and boost pair.
If an index is included in multiple aliases/wildcard expressions, the first match will be used.
With new format, old format is marked as deprecated.

Closes #4756
2016-12-11 21:41:49 +09:00
Matthew Haugen ca8d89af5a Correct typo in "detect_noop" documentation (#22039)
The documentation reads:

> You can disable this behavior by setting "detect_noop": false like this:

Followed by a code example, that originally set `"detect_noop": true`.

Please correct me if I got the change backwards (i.e. the paragraph should be changed to `true`), but this seems like it makes the most sense.
2016-12-09 15:24:08 -05:00
Igor Motov 93b5e55660 Restores the original default format of search slow log
In 5.0, the search slow log switched to the multi-line format with no option to get back to the origin single-line format that was used prior to 5.0 by default. This commit removes the reformat option from the search slow log and returns the search slow log back to the single-line format.

Closes #21711
2016-12-09 12:38:28 -05:00
Matias Anaya beb794cb0f Fix typo in percolated-query.asciidoc (#21991) 2016-12-09 13:45:57 +01:00
Juan Paulo Gutierrez acc39b1496 Fixed typo (#22066) 2016-12-09 10:34:29 +01:00
Adrien Grand 787519ee4c Fix `other_bucket` on the `filters` agg to be enabled if a key is set. (#21994)
Closes #21951
2016-12-09 09:48:48 +01:00
Adrien Grand 9524c81af9 Document the `locale` option of the `date` field. (#22050)
This also adds another level of protection against using the default locale.
Relates to https://discuss.elastic.co/t/mapping-for-12h-date-format/68433/3.
2016-12-09 09:45:53 +01:00
David Pilato 18a3d6b4f3 S3/Azure snapshot repo documentation wrong for "read_only"
We used to write that people should use `read_only` although it should be `readonly`.

Closes #22007.
2016-12-08 16:57:50 +01:00
Jared Carey 317866894e Fix systemd override example in configuring docs
When overriding a systemd configuration via a drop-in file, the
[Service] header is required. This commit adds this to an example
drop-in override in the configuring docs.

Relates #22038
2016-12-07 19:41:59 -05:00
Guilherme 9fbfe540d5 add Lua client (#22028)
Add entry for elasticsearch-lua (https://github.com/DhavalKapil/elasticsearch-lua)
2016-12-07 11:24:28 -07:00
Thibault Pierre e494d6a94e Fix wrong link (#22019) 2016-12-07 17:58:46 +01:00
Colin Goodheart-Smithe 8006b105f3 Update order examples to use max instead of avg (#22032)
The use of the avg aggregation for sorting the terms aggregation is not encouraged since it has unbounded error. This changes the examples to use the max aggregation which does not suffer the same issues
2016-12-07 16:00:24 +00:00
David Pilato 8923b36780 Merge pull request #21956 from alexshadow007/aws_read_timeout
Add setting to set read timeout for EC2 discovery and S3 repository plugins
2016-12-07 16:00:48 +01:00
Nikhil Patel b5e3d351d9 Fix typos in threads docs
This commit fixes a typo in the threads docs where the past tense form
of a verb was used when current tense is needed.

Relates #22016
2016-12-07 08:22:49 -05:00
Lucas Bremgartner 0086b99797 [Docs] Correct setting name in snapshot/restore documentation (#22023)
There is no setting include_cluster_state for snapshot restore. The correct name for this setting is include_global_state.
2016-12-07 14:12:10 +01:00
Alexander Kazakov 0a03a62ab6 Using ClientConfiguration.DEFAULT_SOCKET_TIMEOUT as default value for read timeout 2016-12-06 21:13:28 +03:00
Jim Ferenczi b42ca6bcc9 Include unindexed field in FieldStats response (#21821)
* Include unindexed field in FieldStats response

This change adds non-searchable fields to the FieldStats response. These fields do not have min/max informations but they can be aggregatable. Fields that are only stored in _source (store:no, index:no, doc_values:no) will still be missing since they do not have any useful information to show. Indices and clients must be at least on V_5_2_0 to see this change.
2016-12-06 13:32:57 +01:00
Alexander Kazakov 1491e2dec9 Remove default value for read_timeout setting
Fix tests and docs
2016-12-05 21:29:17 +03:00
Nik Everett 2087234d74 Timeout improvements for rest client and reindex (#21741)
Changes the default socket and connection timeouts for the rest
client from 10 seconds to the more generous 30 seconds.

Defaults reindex-from-remote to those timeouts and make the
timeouts configurable like so:
```
POST _reindex
{
  "source": {
    "remote": {
      "host": "http://otherhost:9200",
      "socket_timeout": "1m",
      "connect_timeout": "10s"
    },
    "index": "source",
    "query": {
      "match": {
        "test": "data"
      }
    }
  },
  "dest": {
    "index": "dest"
  }
}
```

Closes #21707
2016-12-05 10:54:51 -05:00
Alexander Kazakov 23550f277b Add us-east-2 AWS region 2016-12-04 20:02:05 +03:00
Alexander Kazakov 5695eaf19e Add setting to set read timeout for EC2 discovery and S3 repository plugins 2016-12-04 01:58:53 +03:00
Jason Tedor 0afef53a17 Add system call filter bootstrap check
Today if system call filters fail to install on startup, we log a
message but otherwise march on. This might leave users without system
call filters installed not knowing that they have implicitly accepted
the additional risk. We should not be lenient like this, instead clearly
informing the user that they have to either fix their configuration or
accept the risk of not having system call filters installed. This commit
adds a bootstrap check that if system call filters are enabled, they
must successfully install.

Relates #21940
2016-12-02 14:27:54 -05:00
Allen Torres 887fbb6387 Update lowercase-tokenizer.asciidoc (#21896)
Fixed typo
2016-12-02 10:49:51 -05:00
nelsonSchwarz ee35bba6b6 elasticsearch.R is abandoned (#21897)
README file reads: (This project is no longer maintained, if you would like to take over feel free to send me an email)
2016-12-02 10:39:20 -05:00