Commit Graph

4783 Commits

Author SHA1 Message Date
Adrien Grand 1b660821a2
Allow `_doc` as a type. (#27816)
Allowing `_doc` as a type will enable users to make the transition to 7.0
smoother since the index APIs will be `PUT index/_doc/id` and `POST index/_doc`.
This also moves most of the documentation to `_doc` as a type name.

Closes #27750
Closes #27751
2017-12-14 17:47:53 +01:00
Christoph Büscher bb14b8f7c5 Merge branch 'rankeval'
This commit adds a new module that provides an endpoint that can be used to
evaluate search ranking results.

Closes #19195
2017-12-14 16:45:03 +01:00
Jason Tedor 10d2667498
Clarify using supported LTS versions of the Java
This commit clarifies that we recommended using supported LTS versions
of Java as opposed to supporting a minimum version and any version above
that.

Relates #27795
2017-12-14 07:47:50 -05:00
Sandeep Kanabar 7e0fc8a112 [Docs] Correct spelling in update-settings.asciidoc (#27808) 2017-12-14 10:16:50 +01:00
Christoph Büscher 5406a9f30d Add rank-eval module to transport client and HL client dependencies 2017-12-13 18:05:43 +01:00
Glen Smith 94cfc2a0df [Docs] Fix explanation of "cluster.routing.allocation.exclude" (#27735) 2017-12-13 17:26:13 +01:00
Martijn van Groningen 442c3b8bcf
docs: fix link 2017-12-13 16:51:21 +01:00
Tanguy Leroux 28f6512319
[Test] Fix MigrationDocumentationIT.testClusterHealth (#27774)
Closes #27754
2017-12-13 16:47:01 +01:00
Jason Tedor 2994366195 Reinsert paragraph about heap size
This paragraph was accidentally dropped when preparing to merge
setting the heap size.
2017-12-12 11:09:24 -05:00
Jason Tedor 008296e2b6
Reorganize configuring Elasticsearch docs
This commit reorganizes some of the content in the configuring
Elasticsearch section of the docs. The changes are:
 - move JVM options out of system configuration into configuring
   Elasticsearch
 - move JVM options to its own page of the docs
 - move configuring the heap to important Elasticsearch settings
 - move configuring the heap to its own page of the docs
 - move all important settings to individual pages in the docs
 - remove bootstrap.memory_lock from important settings, this is covered
   in the swap section of system configuration

Relates #27755
2017-12-12 10:24:37 -05:00
Jack Conradson 8188d9f7e5
Painless: Only allow Painless type names to be the same as the equivalent Java class. (#27264)
Also adds a parameter called only_fqn to the whitelist to enforce that a painless type must be specified as the fully-qualifed java class name.
2017-12-11 16:37:35 -08:00
Andrew Banchich 1cd5575997 Update query-dsl.asciidoc (#27669) 2017-12-11 18:06:08 +01:00
Christoph Büscher 97b25f3b0c Merge branch 'master' into rankeval 2017-12-11 15:19:16 +01:00
olcbean 25c606cf09 Remove deprecated names for string distance algorithms (#27640)
#27409 deprecated the incorrectly-spelled `levenstein` in favour of `levenshtein`.
#27526 deprecated the inconsistent `jarowinkler` in favour of `jaro_winkler`.

These changes were merged into 6.2, and this change removes them entirely in 7.0.
2017-12-11 12:16:04 +00:00
Christoph Büscher 3d3a1d2a0d Adding short description for experimental status in docs 2017-12-08 15:12:15 +01:00
Christoph Büscher 52cb6c8ef2 Merge branch 'master' into rankeval 2017-12-07 14:22:46 +01:00
markwalkom ee21045697 [Docs] Add date math examples to api-conventions.asciidoc (#25217) 2017-12-07 14:10:51 +01:00
Catalin Ursachi f823cea79c Added Create Index support to high-level REST client (#27351)
Relates to #27205
2017-12-07 11:39:59 +01:00
Jason Tedor 6c7374804f
Extend JVM options to support multiple versions
JDK 9 has removed JVM options that were valid in JDK 8 (e.g., GC logging
flags) and replaced them with new flags that are not available in JDK
8. This means that a single JVM options file can no longer apply to JDK
8 and JDK 9, complicating development, complicating our packaging story,
and complicating operations. This commit extends the JVM options syntax
to specify the range of versions the option applies to. If the running
JVM matches the range of versions, the flag will be used to start the
JVM otherwise the flag will be ignored.

We implement this parser in Java for simplicity, and with this we start
our first step towards a Java launcher.

Relates #27675
2017-12-06 18:03:13 -05:00
Jim Ferenczi caea6b70fa
Add a new cluster setting to limit the total number of buckets returned by a request (#27581)
This commit adds a new dynamic cluster setting named `search.max_buckets` that can be used to limit the number of buckets created per shard or by the reduce phase. Each multi bucket aggregator can consume buckets during the final build of the aggregation at the shard level or during the reduce phase (final or not) in the coordinating node. When an aggregator consumes a bucket, a global count for the request is incremented and if this number is greater than the limit an exception is thrown (TooManyBuckets exception).
This change adds the ability for multi bucket aggregator to "consume" buckets in the global limit, the default is 10,000. It's an opt-in consumer so each multi-bucket aggregator must explicitly call the consumer when a bucket is added in the response.

Closes #27452 #26012
2017-12-06 09:15:28 +01:00
Ryan Ernst c51e48bec0
Correct docs for binary fields and their default for doc values (#27680)
closes #27240
2017-12-05 15:10:18 -08:00
Deb Adair 2f9a882061 [DOCS] Fixed typos and broken attribute. 2017-12-05 11:46:40 -08:00
debadair 25ec068aef
[DOCS] Added link to upgrade guide and bumped the upgrade topic up to the top level (#27621)
* [DOCS] Added link to the upgrade guide & tweaked the intro.

* [DOCS] Bumped upgrade topic up to the top level of the TOC
2017-12-05 10:58:52 -08:00
Nicholas Knize 8bcf5393f2 [Geo] Add Well Known Text (WKT) Parsing Support to ShapeBuilders
This commit adds WKT support to Geo ShapeBuilders.

This supports the following format:

POINT (30 10)
LINESTRING (30 10, 10 30, 40 40)
BBOX (-10, 10, 10, -10)
POLYGON ((30 10, 40 40, 20 40, 10 20, 30 10))
POLYGON ((35 10, 45 45, 15 40, 10 20, 35 10), (20 30, 35 35, 30 20, 20 30))
MULTIPOINT ((10 40), (40 30), (20 20), (30 10))
MULTIPOINT (10 40, 40 30, 20 20, 30 10)
MULTILINESTRING ((10 10, 20 20, 10 40),(40 40, 30 30, 40 20, 30 10))
MULTIPOLYGON (((30 20, 45 40, 10 40, 30 20)), ((15 5, 40 10, 10 20, 5 10, 15 5)))
MULTIPOLYGON (((40 40, 20 45, 45 30, 40 40)), ((20 35, 10 30, 10 10, 30 5, 45 20, 20 35), (30 20, 20 15, 20 25, 30 20)))
GEOMETRYCOLLECTION (POINT (30 10), MULTIPOINT ((10 40), (40 30), (20 20), (30 10)))

closes #9120
2017-12-05 10:56:41 -06:00
Andrew Banchich 1be286c592 [Docs] Grammatical fix in bootstrap-checks.asciidoc (#27655) 2017-12-05 11:46:19 +01:00
Clinton Gormley 0bba2a8438 Update removal_of_types.asciidoc
Corrected  `include_in_type` to `include_type_name`
2017-12-05 10:44:48 +01:00
Christoph Büscher bbec33d35c Merge branch 'master' into rankeval 2017-12-04 12:57:19 +01:00
Catalin Ursachi b44ae25c27 Updated "string" datatype in docs & tests to "text" (#27629) 2017-12-04 11:51:00 +01:00
Christoph Büscher c4fe7d3f72 [Docs] add deprecation warning for `delimited_payload_filter` renaming 2017-12-04 10:22:05 +01:00
Jason Tedor cd67f6a8d7
Enable GC logs by default
For too long we have been groping around in the dark when faced with GC
issues because we rarely have GC logs at our disposal. This commit
enables GC logging by default out of the box.

Relates #27610
2017-12-03 08:33:21 -05:00
Clinton Gormley e1aa6e2cda Fix cluster usage docs test
#27611 broke the docs tests because $node_name in the URL doesn't (#27616)seem to be replaced.

Changing this to a * to match all nodes seems to fix the test
2017-12-01 16:55:10 +01:00
Lee Hinman 623d3700f0
Add accounting circuit breaker and track segment memory usage (#27116)
* Add accounting circuit breaker and track segment memory usage

This commit adds a new circuit breaker "accounting" that is used for tracking
the memory usage of non-request-tied memory users. It also adds tracking for the
amount of Lucene segment memory used by a shard as a user of the new circuit
breaker.

The Lucene segment memory is updated when the shard refreshes, and removed when
the shard relocates away from a node or is deleted. It should also be noted that
all tracking for segment memory uses `addWithoutBreaking` so as not to fail the
shard if a limit is reached.

The `accounting` breaker has a default limit of 100% and will contribute to the
parent breaker limit.

Resolves #27044
2017-12-01 07:59:45 -07:00
Luca Cavanna 3e8ca38fca
Deprecate the transport client in favour of the high-level REST client (#27085) 2017-12-01 12:24:16 +01:00
Martijn van Groningen 6cda5b292c
docs: add paragraph about using `percolate` query in a filter context 2017-12-01 10:55:01 +01:00
佛陀.RML 756e170674 [Docs] Fix order of nodes usage example (#27611) 2017-12-01 10:42:42 +01:00
Denis Gladkikh 95bcee56c4 Add note to keystore docks on requirement for restart to take effect (#27488) 2017-11-30 14:23:40 -08:00
Mayya Sharipova c6b73239ae
Limit the number of tokens produced by _analyze (#27529)
Add an index level setting `index.analyze.max_token_count` to control
the number of generated tokens in the  _analyze endpoint.
Defaults to 10000.

Throw an error if the number of generated tokens exceeds this limit.

Closes #27038
2017-11-30 11:54:39 -05:00
olcbean d25c9671de Deprecate `jarowinkler` in favor of `jaro_winkler` (#27526)
Jaro and Winkler are two people, so we should use the same naming convention as for Damerau–Levenshtein.
2017-11-30 12:49:34 +00:00
Philipp Krenn 64ca0fe9bb Update docs regarding SHA-512 checksums
This commit updates the docs for the new SHA-512 checksums that are
supported for official plugins.

Relates #27524
2017-11-29 21:29:06 -05:00
Jason Tedor 6655689b15 Move DNS cache docs to system configuration docs
When these docs were moved they should have been moved to the system
configuration docs. This commit does that, and also fixes a missing
heading that broke the docs build.
2017-11-29 19:57:26 -05:00
Jason Tedor ff3c19ed13
Move DNS cache settings to important configuration
This commit moves the DNS cache settings for the JVM to the important
settings section of the docs.

Relates #27592
2017-11-29 18:02:26 -05:00
Martijn van Groningen dbf17152d1
docs: use `doc_value_fields` fields as alternative for nested inner hits _source fetching
instead of stored fields as doc values are more likely to be enabled by default
2017-11-29 17:31:39 +01:00
Christoph Büscher 35688f6441 Merge branch 'master' into rankeval 2017-11-29 15:24:06 +01:00
Clinton Gormley 65e602c2be Update index-modules.asciidoc
Docs: Clarified `blocks.write` vs `blocks.read_only`
2017-11-29 13:05:12 +01:00
Christoph Büscher 0d11b9fe34
[Docs] Unify spelling of Elasticsearch (#27567)
Removes occurences of "elasticsearch" or "ElasticSearch" in favour of
"Elasticsearch" where appropriate.
2017-11-29 09:44:25 +01:00
Kanako Nakai 23f85fe6d4 Fix max number of threads bootstrap docs
Previously the bootstrap check for max number of threads was increased
from 2048 to 4096 yet the docs were never adjusted for this change. This
commit addresses this so the docs are in-line with the limit enforced in
the bootstrap check.

Relates #27511
2017-11-28 22:19:04 -05:00
Adrien Grand 996990ad1f
Upgrade to lucene-7.2.0-snapshot-8c94404. (#27496)
The main highlight of this new snapshot is that it introduces the opportunity
for queries to opt out of caching. In case a query opts out of caching, not only
will it never be cached, but also no compound query that wraps it will be
cached.
2017-11-28 14:52:42 +01:00
Martijn van Groningen cb1204774b
Include the _index, _type and _id to nested search hits in the top_hits and inner_hits response.
Also include _type and _id for parent/child hits inside inner hits.

In the case of top_hits aggregation the nested search hits are
directly returned and are not grouped by a root or parent document, so
it is important to include the _id and _index attributes in order to know
to what documents these nested search hits belong to.

Closes #27053
2017-11-28 14:05:29 +01:00
David Turner a165d1df40
Minor improvements to docs for numeric types (#27553)
* Caps
* Fix awkward wording that took multiple passes to parse
* Floating point _number_
* Something more descriptive about the `scaled_float` scaling factor.
2017-11-28 11:36:07 +00:00
Jason Tedor d8c28044da
Forbid granting the all permission in production
Running with the all permission java.security.AllPermission granted is
equivalent to disabling the security manager. This commit adds a
bootstrap check that forbids running with this permission granted.

Relates #27548
2017-11-27 16:05:27 -05:00