Commit Graph

1100 Commits

Author SHA1 Message Date
Sergii Golubev ae923a81b9 Docs: Percolate `_score` reference
Added missing `_score` word, made the sentence less ambiguous.

Closes #8115
2014-10-17 15:25:02 +02:00
wmx3ng 940534299d Docs: Some Data Cant't be obtained.
In previous case, the first 100 data can't be obtained.

Closes #8103
2014-10-17 15:20:33 +02:00
Sergii Golubev 0fb81d6643 Docs: Update id-field.asciidoc
It is strange to provide an example with `"store" : false` when talking about possibility of enabling the field to be stored.
Broke the line in the mapping in two lines for better readability.
More verbose sentence above the mapping.

Closes #7894
2014-10-17 15:17:24 +02:00
Clinton Gormley 646f7acf5c Docs: Documented the http.*host and transport.*host settings 2014-10-17 15:01:42 +02:00
Andrew O'Brien 33097d901b Docs: Typo: s/by/be/
Closes #8114
2014-10-16 20:51:58 +02:00
Patrick Peschlow 9b03fda5d7 Docs: fix typo
Closes #8111
2014-10-16 20:48:57 +02:00
John Michael Luy 86f6e21cdf Docs: Update query-string-query.asciidoc
Update sample

Closes #8024
2014-10-16 20:21:12 +02:00
Josh Kuhn f4d9cce659 Docs: Added RethinkDB River to list of community plugins
Closes #8016
2014-10-16 20:15:33 +02:00
Son 6f3227db01 Docs: Fix order for PUT _mapping docs
Closes #8083
2014-10-16 18:49:36 +02:00
Derek Haynes 4a7d85f186 Docs: Adding community-contributed Scout plugins
Scout plugins for reporting key node, cluster, and index health metrics.

Closes #7937
2014-10-16 16:47:08 +02:00
Colin Goodheart-Smithe c7971fb0f9 Docs: adds note about using null_value with dynamic templates
Closes #7874
2014-10-16 14:00:00 +01:00
Jun Ohtani 533c1084ec Docs: add the predefined language-specific stopword lists to stop-tokenfilter.asciidoc 2014-10-16 13:20:38 +09:00
Erik Ringsmuth 516b87e129 Docs: Removing escape character
The escape character `\` doesn't work and should be removed from the documentation.

Closes #8029
2014-10-15 21:42:22 +02:00
Patrick Peschlow 340e0efcaa Docs: cross_type query needs to be cross_fields
Closes #8021
2014-10-15 18:27:48 +02:00
Chris Earle 2d8a140ed8 Add file descriptor details to cat/nodes
cat/nodes currently does not report any details related to file descriptors. This adds the current number in use, the maximum number available as well as their ratio (percentage) to cat/nodes as hidden-by-default metrics. In addition, this also adds current heap usage (as a non-percentage of ts max) and ram usage (as a non-percerntage of its max) to allow tools to provide more granularity.

Closes #7652
2014-10-15 10:18:41 -05:00
Chris Earle 9b84ad3c7b Adding "min" score mode to parent-child queries
Support for "max", "sum", and "avg" already existed.
2014-10-15 09:23:36 -05:00
Nik Everett 5dc5849922 Docs: Add plugin to list
This plugin provides trigram accelerated regular expression search for when
you need reasonably fast arbitrary matching.

Closes #7997
2014-10-15 13:56:35 +02:00
Clinton Gormley 6a180d1803 Docs: Update highlighting.asciidoc
Added note about how to highlight on the `_all` field

Closes #7991
2014-10-15 13:45:56 +02:00
Henrik Nordvik fdbb62b1ab Docs: Fix curl statements in query-cache.asciidoc
Closes #7989
2014-10-15 13:16:20 +02:00
sp836490 517caa0c6f Update cjk-bigram-tokenfilter.asciidoc 2014-10-15 11:54:19 +09:00
Clinton Gormley 7e916d0b8b Update completion-suggest.asciidoc
Documented the `size` parameter in the completion suggester query
2014-10-14 18:47:32 +02:00
Jake Buob cb381b4645 Docs: Fix (another) Idaho spelling
Closes #7912
2014-10-14 13:29:35 +02:00
Hang Su dd62e50861 fix mismatched curly bracket 2014-10-14 13:24:44 +02:00
Clinton Gormley eaa0479261 Docs: Added elasticsearch-dsl-py
Closes #7812
Closes #7813
2014-10-14 13:20:38 +02:00
Clinton Gormley 66cd3ad17e Docs: Update object-type.asciidoc to make object type more explicit
Closes #7646
2014-10-14 13:16:37 +02:00
Suyog Rao 82b16ae0ad Doc: Clarify that index.routing.allocation.total_shards_per_node means both primary and replica shards
Closes #8002
2014-10-13 18:08:23 -07:00
Adrien Grand 87497c92ca Docs: Add missing link to the 2.0 migration guide. 2014-10-12 17:54:21 +02:00
Clinton Gormley 0d3d541d62 Docs: Tidied the upgrade indices docs 2014-10-11 16:22:24 +02:00
Ryan Ernst 6ac094c038 Add forgotten include for upgrade docs.
See #7922
2014-10-10 10:55:45 -07:00
Ryan Ernst e2c50c033a Add link to new upgrade docs from indices page.
See #7922.
2014-10-10 10:52:11 -07:00
Adrien Grand 491a48e55b Docs: Remove the note that fielddata doesn't support filtering.
This particular note was about fielddata filtering but could cause confusion
that fields that have doc values enabled cannot be used for filtering (as in
a `filtered_query`).
2014-10-10 10:50:47 +02:00
Martijn van Groningen 5763b24686 Core: Make fetch phase nested doc aware
By letting the fetch phase understand the nested docs structure we can serve nested docs as hits.
The `top_hits` aggregation can because of this commit be placed in a `nested` or `reverse_nested` aggregation.

Closes #7164
2014-10-08 22:21:30 +02:00
Colin Goodheart-Smithe 9ce7ca21e4 Docs: Added breaking changes docs for Indices APIs
Adds the breaking changes defaults for the change of default indices options for the GET Aliases API
2014-10-08 15:08:25 +01:00
Igor Motov 45d3842214 Docs: clarify wait_for_completion flag in snapshot documentation
Closes #7952
2014-10-08 08:43:06 -04:00
David Pilato 80ca8e5ab6 Admin: add total index memory in `_cat/indices`
This patch adds to `_cat/indices` information about memory usage per index by adding memory used by FieldData, IdCache, Percolate, Segments (memory, index writer, version map).

```
% curl 'localhost:9200/_cat/indices?v&h=i,tm'
i     tm
wiki  8.1gb
test  30.5kb
user  1.9mb
```

Closes #7008
2014-10-08 13:38:00 +02:00
Igor Motov 2359e33b1e Docs: fix formatting in snapshots documentation 2014-10-07 12:33:21 -04:00
Ryan Ernst c06c10bbb0 Remove deprecations from master (follow up to #7922) 2014-10-07 08:35:11 -07:00
Ryan Ernst c021f22523 Add Upgrade API
This commit does the following:
* Add the new API at the rest layer, being backed by the optimize API
  with upgrade flag, and segments api to find upgrade status.
* Add `upgrade` flag to optimize API, and deprecate `force` flag (will
  remove in master)
* Add test for both synchronous and async upgrade

closes #7884
closes #7922
2014-10-07 08:09:50 -07:00
Igor Motov 555bfcb02b [SNAPSHOT] Add repository validation
Fixes #7096
2014-10-07 10:50:16 -04:00
David Pilato 6ae6a078de Search: add `format` support for date range filter and queries
When the date format is defined in mapping, you can not use another format when querying using range date query or filter.

For example, this won't work:

```
DELETE /test

PUT /test/t/1
{
  "date": "2014-01-01"
}

GET /test/_search
{
  "query": {
    "filtered": {
      "filter": {
        "range": {
          "date": {
            "from": "01/01/2014"
          }
        }
      }
    }
  }
}
```

It causes:

```
Caused by: org.elasticsearch.ElasticsearchParseException: failed to parse date field [01/01/2014], tried both date format [dateOptionalTime], and timestamp number
```

It could be nice if we can support at query time another date format just like we support `analyzer` at search time on String fields.

Something like:

```
GET /test/_search
{
  "query": {
    "filtered": {
      "filter": {
        "range": {
          "date": {
            "from": "01/01/2014",
            "format": "dd/MM/yyyy"
          }
        }
      }
    }
  }
}
```

Same for queries:

```
GET /test/_search
{
  "query": {
    "range": {
      "date": {
        "from": "01/01/2014",
        "format": "dd/MM/yyyy"
      }
    }
  }
}
```

Closes #7189.
2014-10-06 15:59:18 +02:00
Colin Goodheart-Smithe 6cf371395a Aggregations: makes script params consistent with other APIs in scripted_metric
This change removes the script_type parameter form the Scripted Metric Aggregation and adds support for _file and _id suffixes to the init_script, map_script, combine_script and reduce_script parameters to make defining the source of the script consistent with the other APIs which use the ScriptService
2014-10-06 09:07:25 +01:00
Alex Ksikes 349b7a3a8b Term Vectors/MLT Query: support for different analyzers than default at field
This adds a `per_field_analyzer` parameter to the Term Vectors API, which
allows to override the default analyzer at the field. If the field already
stores term vectors, then they will be re-generated. Since the MLT Query uses
the Term Vectors API under its hood, this commits also adds the same ability
to the MLT Query, thereby allowing users to fine grain how each field item
should be processed and analyzed.

Closes #7801
2014-10-03 16:40:17 +02:00
Alex Ksikes c4830cf862 Term Vectors: support for realtime
By default term vectors are now realtime, as opposed to previously near
realtime. If they are not found in the index, they will be generated on the
fly. The document is fetched from the transaction log and treated as an
artificial document. One can set `realtime` parameter to `false` in order to
disable this functionality. This consequently makes the MLT query realtime in
fetching documents, as it previsouly used to be before switching from using
the multi get API to the mtv API.

Closes #7846
2014-10-03 09:26:47 +02:00
Clinton Gormley 3267c2a2bf Docs: Updated the resiliency docs to point to the DiscoveryWithServiceDisruptions class 2014-10-02 21:08:32 +02:00
Clinton Gormley 12265aae02 Docs: Fixed issue link in doc values section of resiliency status 2014-10-02 13:34:27 +02:00
Clinton Gormley 1c7f4ca513 Updated resiliency docs to remove improve_zen branch and update link to dakrone's repo 2014-10-01 18:16:13 +02:00
Clinton Gormley fb18e2e9dd Added resiliency page to docs 2014-10-01 16:16:32 +02:00
Clinton Gormley ea7ed51014 Docs: Typoes on the range filter page 2014-09-30 19:28:35 +02:00
Martijn van Groningen fca406415d Docs: Document the most important changes to zen discovery.
Closes #7746
2014-09-30 13:05:45 +02:00
Alex Ksikes b118558962 MLT Query: Support for artificial documents
Previously, the only way to specify a document not present in the index was to
use `like_text`. This would usually lead to complex queries made of multiple
MLT queries per document field. This commit adds the ability to the MLT query
to directly specify documents not present in the index (artificial documents).
The syntax is similar to the Percolator API or to the Multi Term Vector API.

Closes #7725
2014-09-29 15:49:13 +02:00
Alex Ksikes 5014158d6b MLT Query: use minimum should match more extensive syntax
The minimum number of optional should clauses of the generated query to match
can now be set using the more extensive minimum should match syntax. This
makes the `percent_terms_to_match` parameter deprecated, and replaced in favor
to a new `minimum_should_match` parameter.

Closes #7898
2014-09-29 11:14:56 +02:00
Paul Pearcy 336ef4d468 Clarify s3 snapshot compress behavior
Clarify s3 snapshot compress behavior only applies to metadata and no index files.

Closes #7654
2014-09-28 11:11:19 +02:00
Jake Buob 5ba44b479b Fix Idaho spelling
Doesn't have two `d`s.

Closes #7802
2014-09-28 11:09:48 +02:00
HenrikOssipoff 1445dd2308 Remove comma in JSON
Closes #7827
2014-09-28 11:08:09 +02:00
Christian Verkerk 3efa342ee4 Improve sentence structure
Closes #7842
2014-09-28 11:07:15 +02:00
Thom Dixon 2d7264cd03 GeoJSON is lon,lat
Although emphasized in the text, the example was backwards.

Closes #7843
2014-09-28 11:05:42 +02:00
mdzor 4b3f66e585 Update suggesters.asciidoc
A request was malformed

Closes #7867
2014-09-28 11:04:28 +02:00
Clinton Gormley de0cca4cef Docs: Fixed some deleted refs 2014-09-26 21:35:57 +02:00
Clinton Gormley cb00d4a542 Docs: Removed all the added/deprecated tags from 1.x 2014-09-26 21:04:42 +02:00
Clinton Gormley 091578d117 Update stemmer-tokenfilter.asciidoc
Change the `minimal_english` link to a publicly accessible URL
2014-09-25 20:29:12 +02:00
Sergii Golubev 059d9f757a Docs: bad text wrapping
On the page http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/analysis-synonym-tokenfilter.html

even on a huge monitor the text is being wrapped the next way
```
mapping:
ipod, i-pod, i pod => ipod, i-pod, i pod
mapping:
ipod, i-pod, i pod => ipod
```

So one can think that "mapping:" is not in comment and is a part of syntax. But the lines are less than 80 chars, so perhaps the problem is in the page layout and there may be some other pages in the reference where the text is also being wrapped in an undesirable way.

Closes #7739
2014-09-25 19:43:23 +02:00
Cristiano Fontes 3a008c7355 Docs: In the code there is the `d` option.
Documenting a behaviour that is present in the code and works.

Closes #7794
2014-09-25 19:08:59 +02:00
corochoone 57b2e8bfef Update getting-started.asciidoc
zip and tar is archive, deb and rpm is package.

Closes #7749
2014-09-25 13:48:53 +02:00
Shay Banon a82d486bda Add a listener thread pool
Today, when executing an action (mainly when using the Java API), a listener threaded flag can be set to true in order to execute the listener on a different thread pool. Today, this thread pool is the generic thread pool, which is cached. This can create problems for Java clients (mainly) around potential thread explosion.
Introduce a new thread pool called listener, that is fixed sized and defaults to the half the cores maxed at 10, and use it where listeners are executed.
relates to #5152
closes #7837
2014-09-25 11:25:13 +02:00
Alex Ksikes 51bf3e6730 MLT Query: fix percent_terms_to_match
The parameter `percent_terms_to_match` (percentage of terms that must match in
the generated query) was wrongly set to the top level boolean query. This
would lead to zero or all results type of situations. This commit ensures that
the parameter is indeed applied to the query of generated terms.

Closes #7754
2014-09-25 09:56:53 +02:00
Martijn van Groningen 70303be50c Docs: Mention that that p/c queries and filters do not work in the delete-by-query api. 2014-09-25 09:42:14 +02:00
corochoone 3e8c49e98e Update upgrade.asciidoc
Fix markup bug and change "deb" to "dpkg". (Package manager called dpkg, not deb in Debian distribution)

Closes #7748
2014-09-24 21:09:13 +02:00
nandakishore15 ee2503d01d Docs: Update update.asciidoc
Closes #7498
2014-09-24 20:54:09 +02:00
Zachary Wasserman e3c7f28003 Docs: Update thrift.asciidoc
Fix typos, add clarifications and link.

Closes #7678
2014-09-24 20:50:30 +02:00
Clinton Gormley df8b949c45 Docs: Typos on range filter
Closes #7713
2014-09-24 20:19:05 +02:00
David Pilato f2be8d83dc Docs: fix typo 2014-09-23 23:41:07 +02:00
David Pilato 046a3a02f5 Docs: fix no callouts refer to list item 3 2014-09-23 13:30:36 +02:00
David Pilato cdd4d00f46 Docs: java add static imports for query and filter builders
Also move and add inline comments to references

Closes #6920.
2014-09-23 12:39:57 +02:00
David Pilato f0dc8a8ffb Document the Java BulkProcessor
Closes #7638.
2014-09-22 15:32:29 +02:00
David Pilato 53c0e92801 Docs: IndexResponse.matches() does not exist anymore
Since 1.0, percolator has been redesigned so percolator is not applied anymore at index time.

Closes #7548.
2014-09-22 15:20:31 +02:00
Elie A 40608ce266 Update java source example
From the version 1.0 FilterBuilders and QueryBuilders are not part from org.elasticsearch.index.query.xcontent package no more.

Closes #7701.

(cherry picked from commit 32d4200)
2014-09-22 14:37:27 +02:00
Lee Hinman 4185566e93 Add option to take currently relocating shards' sizes into account
When using the DiskThresholdDecider, it's possible that shards could
already be marked as relocating to the node being evaluated. This commit
adds a new setting `cluster.routing.allocation.disk.include_relocations`
which adds the size of the shards currently being relocated to this node
to the node's used disk space.

This new option defaults to `true`, however it's possible to
over-estimate the usage for a node if the relocation is already
partially complete, for instance:

A node with a 10gb shard that's 45% of the way through a relocation
would add 10gb + (.45 * 10) = 14.5gb to the node's disk usage before
examining the watermarks to see if a new shard can be allocated.

Fixes #7753
Relates to #6168
2014-09-19 12:36:51 +02:00
Colin Goodheart-Smithe f0e9b7b8ef [DOC] Add GET Alias API note to breaking changes
Note explains that GET Alias API now supports IndicesOptions and will error if a index is missing
2014-09-18 15:09:01 +01:00
Colin Goodheart-Smithe 8a70b115f2 Aggregations: More consistent response format for scripted metrics aggregation
Changes the name of the field in the scripted metrics aggregation from 'aggregation' to 'value' to be more in line with the other metrics aggregations like 'avg'
2014-09-17 11:46:26 +01:00
Jordan Snodgrass 6246aac9ab Docs: Indicate that the Children Aggregation is coming in 1.4.0 2014-09-17 09:22:02 +02:00
Colin Goodheart-Smithe d4e83df3b8 Aggregations: Adds ability to sort on multiple criteria
The terms aggregation can now support sorting on multiple criteria by replacing the sort object with an array or sort object whose order signifies the priority of the sort. The existing syntax for sorting on a single criteria also still works.

Contributes to #6917
Replaces #7588
2014-09-15 11:08:29 +01:00
markharwood 3c8f8cc090 Aggs enhancement - allow Include/Exclude clauses to use array of terms as alternative to a regex
Closes #6782
2014-09-12 15:28:03 +01:00
Clinton Gormley ab250164f0 Update update.asciidoc
The upserts section should be on the same page as updates.
2014-09-12 07:46:03 +02:00
Colin Goodheart-Smithe 8238388bad [DOCS] clarification of breaking changes to 1.4 due to GET index API 2014-09-11 15:04:04 +01:00
Lee Hinman 1dd26888f6 [DOCS] Additional documentation for _score accessing
Closes #7043
2014-09-11 12:53:25 +02:00
Colin Goodheart-Smithe 5fe782b784 Indices API: Added GET Index API
Returns information about settings, aliases, warmers, and mappings. Basically returns the IndexMetadata. This new endpoint replaces the /{index}/_alias|_aliases|_mapping|_mappings|_settings|_warmer|_warmers and /_alias|_aliases|_mapping|_mappings|_settings|_warmer|_warmers endpoints whilst maintaining the same response formats.  The only exception to this is on the /_alias|_aliases|_warmer|_warmers endpoint which will now return a section for 'aliases' or 'warmers' even if no aliases or warmers exist. This backwards compatibility change is documented in the reference docs.

Closes #4069
2014-09-11 11:19:21 +01:00
Ulrich Reffle 4ed52073fa Docs: A simple typo.
Closes #7535
2014-09-11 11:17:49 +02:00
Clinton Gormley d88577d097 Docs: Added recommended Java versions to the docs 2014-09-11 11:13:55 +02:00
Nik Everett 2bc58d5f77 Docs: Fix misnamed setting
The settings is `index.merge.policy.reclaim_deletes_weight` not
`index.reclaim_deletes_weight`.

Closes #7676
2014-09-11 10:41:23 +02:00
Adrien Grand ccb3d21781 Bulk UDP: Removal.
This feature is rarely used. Removing it will help reduce the moving parts
of Elasticsearch and focus on the core.

Close #7595
2014-09-11 09:52:09 +02:00
smayzak 65a0ca021d The description was incorrect
Looked like a copy and paste from another aggregation
2014-09-10 16:05:03 +02:00
smayzak 6416f5d3d0 Fixing some grammar 2014-09-10 16:05:03 +02:00
David Pilato 7fdd3651fa [docs] Fix typo: resonable - reasonable 2014-09-10 15:57:57 +02:00
Martijn van Groningen 52f1ab6e16 Core: Added the `index.query.parse.allow_unmapped_fields` setting to fail queries if they refer to unmapped fields.
The percolator and filters in aliases by default enforce strict query parsing.

Closes #7335
2014-09-09 15:00:47 +02:00
ansj fee832df66 Docs: Update plugins.asciidoc
add search by sql

Closes #7525
2014-09-09 14:57:38 +02:00
Alexander Reelsen bd0eb32d9c CORS: Disable by default
In order to deliver a more secure out-of-the-box configuration this commit
disables cross-origin resource sharing by default.

Closes #7151
2014-09-09 11:09:03 +02:00
Colin Goodheart-Smithe b127b52fd3 Revert "Aggregations: Adds ability to sort on multiple criteria"
This reverts commit bfedd11ffa.
2014-09-08 20:27:19 +01:00
Colin Goodheart-Smithe bfedd11ffa Aggregations: Adds ability to sort on multiple criteria
The terms aggregation can now support sorting on multiple criteria by replacing the sort object with an array or sort object whose order signifies the priority of the sort. The existing syntax for sorting on a single criteria also still works.

Contributes to #6917
2014-09-08 15:20:33 +01:00
Joao Duarte a6e0f02220 Doc: Fixes node client section name on Java API Doc
Closes #7539
2014-09-08 11:20:49 +02:00
Tanvir Alam c7d0c3ea18 Docs: fixed typo
Closes #7544
2014-09-08 10:50:59 +02:00
Clinton Gormley e0684c4f6e Docs: Update regexp-syntax.asciidoc
Closes #7419
2014-09-07 11:42:33 +02:00
Clinton Gormley 46cda7db09 Docs: Clarify that refresh on update just refreshes the relevant shards 2014-09-07 11:41:05 +02:00
Clinton Gormley 3bda779336 Docs: Update scripting.asciidoc
Clarify that doc[...] does not return objects

Closes #7384
2014-09-07 11:39:33 +02:00
Clinton Gormley 51cec43d3c Docs: Clarify that refresh on get/update/delete just refreshes the relevant shards
Closes #7359
2014-09-07 11:36:52 +02:00
Clinton Gormley 0578a703df Docs: Update prefix-query.asciidoc
Typo (missing word)

Closes #7283
2014-09-07 11:32:05 +02:00
Clinton Gormley cf001d6837 Docs: Adds missing explanation to multi-match
Closes #7281
2014-09-07 11:30:52 +02:00
pachanta 8bae96485e Docs: Update span-not-query.asciidoc
The example given does not clearly explain what the query does.

Closes #7049
2014-09-07 11:28:19 +02:00
Clinton Gormley 1bdf79e527 Docs: Added explanation of how to do multi-field terms agg
Closes #5100
2014-09-07 11:09:52 +02:00
Dominik Surowiecki 7c2490b2ad Docs: Wrong class name
Was QFilterBuilders, should be FilterBuilders.

Closes #7611
2014-09-07 08:46:41 +02:00
shrinidhichaudhari 13e3a5e99c Docs: Update cardinality-aggregation.asciidoc
Closes #7516
2014-09-06 20:45:45 +02:00
Simon Willnauer 7f32e8c707 [STORE] Simplify reading / writing from and to BlobContainer
BlobContainer used to provide async APIs which are not used
internally. The implementation of these APIs are also not async
by nature and neither is any of the pluggable BlobContainers. This
commit simplifies the API to a simple input / output stream and
reduces the hierarchy of BlobContainer dramatically.
NOTE: This is a breaking change!

Closes #7551
2014-09-05 21:40:20 +02:00
Alex Ksikes 07d741c2cb Term Vectors: Support for artificial documents
This adds the ability to the Term Vector API to generate term vectors for
artifical documents, that is for documents not present in the index. Following
a similar syntax to the Percolator API, a new 'doc' parameter is used, instead
of '_id', that specifies the document of interest. The parameters '_index' and
'_type' determine the mapping and therefore analyzers to apply to each value
field.

Closes #7530
2014-09-05 07:42:43 +02:00
Clinton Gormley c88f55ab52 Docs: Fixed typo in windows-as-a-service 2014-09-04 16:12:46 +02:00
Nik Everett 7bcd09a134 [docs] fix typo in language analyzer docs 2014-09-04 09:33:00 +02:00
Adrien Grand 4bfad644b3 Aggregations: Forbid usage of aggregations in conjunction with search_type=SCAN.
Aggregations are collection-wide statistics, which is incompatible with the
collection mode of search_type=SCAN since it doesn't collect all matches on
calls to the search API.

Close #7429
2014-09-03 09:03:01 +02:00
Adrien Grand 203e80e650 Aggregations: Only return aggregations on the first page when scrolling.
Aggregations are collection-wide statistics so they would always be the same.
In order to save CPU/bandwidth, we can just return them on the first page.

Same as #1642 but for aggregations.
2014-09-03 09:03:01 +02:00
Robert Muir 395744b0d2 [Analysis] Add missing docs for latvian analysis 2014-09-02 19:22:59 -04:00
Clinton Gormley a059a6574a Update reverse-nested-aggregation.asciidoc
Fixed reverse nested example

Closes #7463
2014-09-02 11:40:41 +01:00
mikemccand 53ce7ad764 fix typo 2014-09-01 16:07:05 -04:00
Britta Weber c5ff70bf43 function_score: add optional weight parameter per function
Weights can be defined per function like this:

```
"function_score": {
    "functions": [
        {
            "filter": {},
            "FUNCTION": {},
            "weight": number
        }
        ...
```
If `weight` is given without `FUNCTION` then `weight` behaves like `boost_factor`.
This commit deprecates `boost_factor`.

The following is valid:

```
POST testidx/_search
{
  "query": {
    "function_score": {
      "weight": 2
    }
  }
}
POST testidx/_search
{
  "query": {
    "function_score": {
      "functions": [
        {
          "weight": 2
        },
        ...
      ]
    }
  }
}
POST testidx/_search
{
  "query": {
    "function_score": {
      "functions": [
        {
          "FUNCTION": {},
          "weight": 2
        },
        ...
      ]
    }
  }
}
POST testidx/_search
{
  "query": {
    "function_score": {
      "functions": [
        {
          "filter": {},
          "weight": 2
        },
        ...
      ]
    }
  }
}
POST testidx/_search
{
  "query": {
    "function_score": {
      "functions": [
        {
          "filter": {},
          "FUNCTION": {},
          "weight": 2
        },
        ...
      ]
    }
  }
}
```

The following is not valid:

```
POST testidx/_search
{
  "query": {
    "function_score": {
      "weight": 2,
      "FUNCTION(including boost_factor)": 2
    }
  }
}

POST testidx/_search
{
  "query": {
    "function_score": {
      "functions": [
        {
          "weight": 2,
          "boost_factor": 2
        }
      ]
    }
  }
}
````

closes #6955
closes #7137
2014-09-01 11:04:40 +02:00
Britta Weber 92937c7770 Docs: fix formula typo in documentation of the gauss decay in function_score
closes #7506
2014-09-01 09:46:13 +02:00
Adrien Grand 8e1d3d56b3 Docs: Replace added[1.4.0] with coming[1.4.0] since 1.4 is not released yet. 2014-08-29 11:57:22 +02:00
londocr 1213eec834 Spelling error of aggregation 2014-08-28 08:57:12 +02:00
Ryan Ernst 65afa1d93b FunctionScore: Refactor RandomScoreFunction to be consistent, and return values in rang [0.0, 1.0]
RandomScoreFunction previously relied on the order the documents were
iterated in from Lucene. This caused changes in ordering, with the same
seed, if documents moved to different segments. With this change, a
murmur32 hash of the _uid for each document is used as the "random"
value. Also, the hash is adjusted so as to only return values between
0.0 and 1.0 to enable easier manipulation to fit into users' scoring
models.

closes #6907, #7446
2014-08-27 08:37:25 -07:00
Peter Johnson @insertcoffee 10197936da Docs: typo?
Closes #7458
2014-08-26 15:26:34 +02:00
Alexander Reelsen f2aa4a38bc Docs: Added link to clarify meaning of filtering in fielddata context 2014-08-26 12:00:06 +02:00
mikemccand 783a9cbb18 Stats: add segments.index_writer_max_memory to see index writer's max RAM usage before buffered documents must be written to a new segment
Closes #7438

Closes #7440
2014-08-25 14:43:09 -04:00
Lee Hinman c5c11b1837 [DOCS] Document NOT as a simple_query_string flag
Fixes #7426
2014-08-25 10:27:24 +02:00
Alex Ksikes e78694ae82 More Like This Query: defaults to all possible fields for items
Items with no specified field now defaults to all the possible fields from the
document source. Previously, we had required 'fields' to be specified either
as a top level parameter or for each item. The default behavior is now similar
to the MLT API.

Closes #7382
2014-08-22 15:07:22 +02:00
Greg Marzouka 887bd0a9c2 [DOCS] Update to the new {index}/_mapping/{type} format 2014-08-21 13:56:11 -04:00
Britta Weber 2a32cf338e Docs: _ttl ignores all parameters except for enabled and default.
Also, add a line about that it can never be disabled after it was enabled.
2014-08-21 16:16:02 +02:00
Alex Ksikes f1a6b4e9fe More Like This Query: Switch to using the multi-termvectors API
The term vector API can now generate term vectors on the fly, if the terms are
not already stored in the index. This commit exploits this new functionality
for the MLT query. Now the terms are directly retrieved using multi-
termvectors API, instead of generating them from the texts retrieved using the
multi-get API.

Closes #7014
2014-08-21 12:18:21 +02:00
Adrien Grand ea96359d82 Facets: Removal from master.
Close #7337
2014-08-21 10:34:39 +02:00
Alex Ksikes 62ef4a30dc Term vector API: return 'found: false' for docs between index and refresh
Closes #7121
2014-08-21 09:58:49 +02:00
Colin Goodheart-Smithe 7f943f0296 Aggregations: Scriptable Metrics Aggregation
A metrics aggregation which runs specified scripts at the init, collect, combine, and reduce phases

Closes #5923
2014-08-20 18:17:27 +01:00
Shay Banon 3a52296358 Warmer (search) to support query cache
allow for search based warmer to support query cache flag on the search request, and use the index level query caching flag if set.
closes #7326
2014-08-20 09:31:29 -07:00
Martijn van Groningen 383e64bd5c Aggregations: Add `children` bucket aggregator that is able to map buckets between parent types and child types using the already builtin parent/child support.
Closes #6936
2014-08-19 12:40:51 +02:00
Britta Weber 639692943f Docs: Document distance type and sort mode for many to many geo_points
closes #7280
2014-08-18 16:15:55 +02:00
Lee Hinman 99b0faed14 [DOCS] document simple_query_string's `lenient` option 2014-08-18 15:56:06 +02:00
Colin Goodheart-Smithe b2286915cd Geo: Adds support for GeoJSON GeometryCollection
Closes #2796
2014-08-18 13:55:39 +01:00
Clinton Gormley 76b7b68605 Docs: Fixed header levels in setup/dir-layout.asciidoc 2014-08-18 13:38:28 +02:00
Clinton Gormley e6b82bb15d Docs: Fixed bad ID 2014-08-18 13:19:36 +02:00
Xiao Yu 4f417aa774 Docs: Update nested-filter.asciidoc
Fix whitespace to standardize on spaces for indents on both code examples for readability.

Closes #6568
2014-08-18 13:09:00 +02:00
Britta Weber aa1dbc0778 Docs: Fix ambigous explanation of the "fields" parameter in `query_string` query
Closes #7292
2014-08-18 13:06:48 +02:00
Carsten Brandt 6a6c45e2d0 Docs: Update snapshots.asciidoc
Added a link so you directly get to the page that tells how to open/close an index.

Closes #7286
2014-08-18 13:04:25 +02:00
Konrad Feldmeier 3b3e2ed5e9 Docs: Remove the 'Factor' paragraph to reflect #6490
The current implementation of 'date_histogram' does not understand
the `factor` parameter. Since the docs shouldn't raise false hopes,
I removed the section.

Closes #7277
2014-08-18 13:02:15 +02:00
Mpampis Kostas bf8c4f1155 Docs: Remove phrase duplication in api-conventions.asciidoc
Closes #7263
2014-08-18 13:01:12 +02:00
Mpampis Kostas 55b642abc5 Docs: Fix typo in phrase-suggest.asciidoc
Closes #7262
2014-08-18 13:00:30 +02:00
rdpatil4 a0b74695b7 Docs: Update frontends.asciidoc
Closes #7224
2014-08-18 12:59:31 +02:00
Krishna Raj 0f3ebc0876 Docs: Update integrations.asciidoc
Closes #7193
2014-08-18 12:57:45 +02:00
Clinton Gormley 24e66597fa Update repositories.asciidoc
Added apt-get update to the commands for clarity.

Closes #7192
2014-08-18 12:57:08 +02:00
Akshay Kapoor 89088678c3 Docs: Updated typo in getting-started.asciidoc
A very small typo in the description.

Closes #7134
2014-08-18 12:42:23 +02:00
Clinton Gormley 9dfede8cbb Update search-template.asciidoc
Remove extra commas in template query ;-)

Closes #7033
2014-08-18 12:35:18 +02:00
Clinton Gormley 6477e13c77 Typo 2014-08-18 12:30:49 +02:00
smayzak 8449128032 error in code
The top-tags and terms were reversed.
2014-08-18 12:28:53 +02:00
Mark Walkom d75aabc5aa Docs: Added tables for directory locations for deb+rpm and zip+tar.gz installs
Closes #6508
2014-08-18 12:21:25 +02:00
Chris Allen f4328dcd45 Docs: Added Bloodhound Haskell client/DSL to docs
Closes #6031
2014-08-18 12:10:45 +02:00
Robert Muir 5c7cefa292 Analysis: Add keep_types for filtering by token type 2014-08-15 09:28:12 -04:00
Colin Goodheart-Smithe f4d75f0212 REST API: Allows all options for expand_wildcards parameter
This change means that the default settings for expand_wildcards are only applied if the expand_wildcards parameter is not specified rather than being set upfront. It also adds the none and all options to the parameter to allow the user to specify no expansion and expansion to all indexes (equivalent to 'open,closed')

Closes #7258
2014-08-15 12:50:11 +01:00
Gheorghita Catalin Bordianu ca77db1c83 Fixed a typo 2014-08-14 16:27:30 +02:00
Areek Zillur 0b6734aa40 [DOCS] Clarify Completion Suggester output deduplication 2014-08-13 11:09:18 -04:00
Lee Hinman 4dc060527c Add GroovyCollections to the sandbox whitelist
Also clarify in the docs that changing the whitelist/blacklist settings
replace the list, they don't add to it.

Fixes #7089
Fixes #7088
2014-08-13 14:47:49 +02:00
Lee Hinman 59c1e94d90 [DOCS] mention the type of caches that warmers load 2014-08-13 11:23:51 +02:00
Colin Goodheart-Smithe 2906d3e6dc Core: Store index creation time in index metadata
This change stores the index creation time in the index metadata when an index is created.  The creation time cannot be changed but can be set as part of the create index request to allow for correct creation times for historical data.

Closes #7119
2014-08-12 21:34:50 +01:00
Colin Goodheart-Smithe 36083cb27f [DOCS] Added section describing how to return only agg results
Closes #5875
2014-08-11 11:31:01 +01:00
Clinton Gormley 34830368d9 Update clearcache.asciidoc
Changed `field_data` to `fielddata` to be consistent with the indices stats output

Closes #2888
2014-08-08 13:03:59 +02:00
Britta Weber d49ed93488 Docs: md -> asciidoc 2014-08-08 11:25:14 +02:00
baldurh 700e50fc6c Update update.asciidoc
Closes #6577
2014-08-07 21:07:04 +02:00
Elie A e1a2d76626 Fixing typo in the first JSON example
Closes #7172
2014-08-07 14:06:09 +02:00
Adrien Grand a242a63817 [DOCS] Remove the section about codecs.
This documentation was dangerous because it felt like it was possible to gain
substantial performance by just switching the codec of the index.

However, non-default codecs are dangerous to use since they are not supported
in terms of backward compatibility, and most improvements that they bring have
been folded into the default codec anyway (for example, the default codec
"pulses" postings lists that contain a single document).
2014-08-07 11:24:44 +02:00
Colin Goodheart-Smithe e6632ec63e [DOCS] fixed title for filters aggregation documentation 2014-08-07 08:37:43 +01:00
Clinton Gormley 7b0b315b71 Tidied up the filters agg docs and added a coming[] tag 2014-08-07 09:03:23 +02:00
Clinton Gormley e7f1aa4f4f Documented the query cache module
Related to #7161 and #7167
2014-08-06 11:55:11 +02:00
markharwood e6b459cb9f Update API enhancement - add support for scripted upserts.
In the case of inserts the UpdateHelper class will now allow the script used to apply updates to run on the upsert doc provided by clients. This allows the logic for managing the internal state of the data item to be managed by the script and is not reliant on clients performing the initialisation of data structures managed by the script.

Closes #7143
2014-08-05 16:52:44 +01:00
Alexander Reelsen 35e67c84fa CORS: Allowed to configure allow-credentials header to work via SSL
This adds support to return the "Access-Control-Allow-Credentials" header
if needed, so CORS will work flawlessly with authenticated applications.

Closes #6380
2014-08-05 17:33:06 +02:00
Konrad Feldmeier 657b954528 Resolve wording inconsistency
AND and OR filter docs talk about different targets for the operators. I
believe that both should be described in terms of modifying other 'filters'.
I also added articles for easier (human) parsing. This fixes #4762

Closes #7165
2014-08-05 17:16:53 +02:00
Jun Ohtani 5be8aecd10 add Proxy setting for using plugin command
Closes #7150
2014-08-05 12:44:02 +02:00
David Pilato 873a45eaba Search: add time zone setting for relative date math in range filter/query
Filters and Queries now supports `time_zone` parameter which defines which time zone should be applied to the query or filter to convert it to UTC time based value.

When applied on `date` fields the `range` filter and queries accept also a `time_zone` parameter.

The `time_zone` parameter will be applied to your input lower and upper bounds and will move them to UTC time based date:

[source,js]
--------------------------------------------------
{
    "constant_score": {
        "filter": {
            "range" : {
                "born" : {
                    "gte": "2012-01-01",
                    "lte": "now",
                    "time_zone": "+1:00"
                }
            }
        }
    }
}

{
    "range" : {
        "born" : {
            "gte": "2012-01-01",
            "lte": "now",
            "time_zone": "+1:00"
        }
    }
}
--------------------------------------------------

In the above examples, `gte` will be actually moved to `2011-12-31T23:00:00` UTC date.

NOTE: if you give a date with a timezone explicitly defined and use the `time_zone` parameter, `time_zone` will be
ignored. For example, setting `from` to `2012-01-01T00:00:00+01:00` with `"time_zone":"+10:00"` will still use `+01:00` time zone.

Closes #3729.
2014-08-04 15:42:03 +02:00
Britta Weber f84dc23b96 Docs: remove duplicate label 2014-08-04 08:43:44 +02:00
Britta Weber 5706858722 Add parameter to GET for checking if generated fields can be retrieved
Fields of type `token_count`, `murmur3`, `_all` and `_field_names` are generated only when indexing.
If a GET requests accesses the transaction log (because no refresh
between indexing and GET request) then these fields cannot be retrieved at all.
Before the behavior was so:

`_all, _field_names`: The field was siletly ignored
`murmur3, token_count`: `NumberFormatException` because GET tried to parse the values from the source.

In addition, if these fields were not stored, the same behavior occured if the fields were
retrieved with GET after a `refresh()` because here also the source was used to get the fields.

Now, GET accepts a parameter `ignore_errors_on_generated_fields` which has
the following effect:
- Throw exception with meaningful error message explaining the problem if set to false (default)
- Ignore the field if set to true
- Always ignore the field if it was not set to stored

This changes the behavior for `_all` and `_field_names` as now an Exception is thrown if a user
tries to GET them before a `refresh()`.

closes #6676
closes #6973
2014-08-04 08:15:34 +02:00
Britta Weber a3cefd919e significant terms: add google normalized distance, add chi square
closes #6858
2014-08-04 08:15:26 +02:00
Shay Banon 95762e8126 Support "default" for tcpNoDelay and tcpKeepAlive
Allow to set the value default to network.tcp.no_delay and network.tcp.keep_alive so they won't be set at all, since on solaris, setting tcpNoDelay can actually cause failure
relates to #7115
2014-08-02 17:32:41 +02:00
uboness 3c9c9f33e2 Aggregations Added Filters aggregation
A multi-bucket aggregation where multiple filters can be defined (each filter defines a bucket). The buckets will collect all the documents that match their associated filter.

This aggregation can be very useful when one wants to compare analytics between different criterias. It can also be accomplished using multiple definitions of the single filter aggregation, but here, the user will only need to define the sub-aggregations only once.

Closes #6118
2014-08-01 16:01:08 +01:00
Adrien Grand d9d5b35be9 Sort: Make `ignore_unmapped` work for cross-index queries.
Close #2255
2014-08-01 15:30:17 +02:00
Stefan Antoni 8e862f15c1 [DOCS] fixed small typo in percolate.asciidoc 2014-08-01 12:38:35 +02:00
Britta Weber d6a18ab2ba Docs: add 1.4.0 label to many to many geo distance sort 2014-08-01 12:30:08 +02:00
Kurt Hurtado 66560acebb Update fielddata-fields.asciidoc 2014-08-01 09:20:19 +02:00
Areek Zillur 1d581e6286 Search Exists API: Checks if any matching documents exist for a given query
Implements a new Exists API allowing users to do fast exists check on any matched documents for a given query.
This API should be faster then using the Count API as it will:
 - early terminate the search execution once any document is found to exist
 - return the response as soon as the first shard reports matched documents

closes #6995
2014-07-31 15:42:30 -04:00
David Pilato 85eb0ea0e7 Generate timestamp when path is null
Index process fails when having `_timestamp` enabled and `path` option is set.
It fails with a `TimestampParsingException[failed to parse timestamp [null]]` message.

Reproduction:

```
DELETE test
PUT  test
{
    "mappings": {
        "test": {
            "_timestamp" : {
                "enabled" : "yes",
                "path" : "post_date"
            }
        }
    }
}
PUT test/test/1
{
  "foo": "bar"
}
```

You can define a default value for when timestamp is not provided
within the index request or in the `_source` document.

By default, the default value is `now` which means the date the document was processed by the indexing chain.

You can disable that default value by setting `default` to `null`. It means that `timestamp` is mandatory:

```
{
    "tweet" : {
        "_timestamp" : {
            "enabled" : true,
            "default" : null
        }
    }
}
```

If you don't provide any timestamp value, indexation will fail.

You can also set the default value to any date respecting timestamp format:

```
{
    "tweet" : {
        "_timestamp" : {
            "enabled" : true,
            "format" : "YYYY-MM-dd",
            "default" : "1970-01-01"
        }
    }
}
```

If you don't provide any timestamp value, indexation will fail.

Closes #4718.
Closes #7036.
2014-07-31 19:48:22 +02:00
Britta Weber fe86c8bc88 _geo_distance sort: allow many to many geo point distance
Add computation of disyance to many geo points. Example request:

```
{
  "sort": [
    {
      "_geo_distance": {
        "location": [
          {
            "lat":1.2,
            "lon":3
          },
          {
             "lat":1.2,
            "lon":3
          }
        ],
        "order": "desc",
        "unit": "km",
        "sort_mode": "max"
      }
    }
  ]
}
```

closes #3926
2014-07-31 17:33:45 +02:00
Clinton Gormley 4b0a89d4fb Update translog.asciidoc
Documented `index.gateway.local.sync`
2014-07-31 14:06:24 +02:00
Clinton Gormley 36e1c7928c Rewrote post-filter.asciidoc
Closes #5166
2014-07-31 12:56:11 +02:00
Nik Everett 34426eb8c2 Docs: Fix syntax on lang-analyzer
Some of the language analyzer documentation contained invalid json.

Closes #7098
2014-07-30 20:17:27 +02:00
Alex Ksikes e3b3b6c055 Term Vectors API: adds support for wildcards in selected fields
This could useful to generate all term vectors or a chosen set of them.

Closes #7061
2014-07-30 17:44:37 +02:00
gabriel-tessier eaac8141cc Docs: Fix typo in scripting.asciidoc
Replace the mvel by groovy in the forgotten place.
I add the previous change in this one.
Sorry for the spam!

Closes #7071
2014-07-29 12:30:09 +02:00
gabriel-tessier c2c2190d27 Docs: Fix typo in scripting.asciidoc
Closes #7070
2014-07-29 12:28:41 +02:00
Greg Marzouka 8f4a48a550 [Docs] Add link to .NET client docs 2014-07-28 23:48:29 -04:00
Greg Marzouka 3c4caea843 Remove NEST from community clients 2014-07-28 22:01:13 -04:00
Adrien Grand 1fe76b891b Docs: Add links to the equivalent aggs in facets documentation. 2014-07-28 15:22:49 +02:00
Lee Hinman 6abe4c951d Add HierarchyCircuitBreakerService
Adds a breaker for request BigArrays, which are used for parent/child
queries as well as some aggregations. Certain operations like Netty HTTP
responses and transport responses increment the breaker, but will not
trip.

This also changes the output of the nodes' stats endpoint to show the
parent breaker as well as the fielddata and request breakers.

There are a number of new settings for breakers now:

`indices.breaker.total.limit`: starting limit for all memory-use breaker,
defaults to 70%

`indices.breaker.fielddata.limit`: starting limit for fielddata breaker,
defaults to 60%
`indices.breaker.fielddata.overhead`: overhead for fielddata breaker
estimations, defaults to 1.03

(the fielddata breaker settings also use the backwards-compatible
setting `indices.fielddata.breaker.limit` and
`indices.fielddata.breaker.overhead`)

`indices.breaker.request.limit`: starting limit for request breaker,
defaults to 40%
`indices.breaker.request.overhead`: request breaker estimation overhead,
defaults to 1.0

The breaker service infrastructure is now generic and opens the path to
adding additional circuit breakers in the future.

Fixes #6129

Conflicts:
	src/main/java/org/elasticsearch/index/fielddata/IndexFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/IndexFieldDataService.java
	src/main/java/org/elasticsearch/index/fielddata/RamAccountingTermsEnum.java
	src/main/java/org/elasticsearch/index/fielddata/ordinals/GlobalOrdinalsBuilder.java
	src/main/java/org/elasticsearch/index/fielddata/ordinals/InternalGlobalOrdinalsBuilder.java
	src/main/java/org/elasticsearch/index/fielddata/plain/AbstractIndexOrdinalsFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/plain/DisabledIndexFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/plain/IndexIndexFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/plain/NonEstimatingEstimator.java
	src/main/java/org/elasticsearch/index/fielddata/plain/PackedArrayIndexFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/plain/ParentChildIndexFieldData.java
	src/main/java/org/elasticsearch/index/fielddata/plain/SortedSetDVOrdinalsIndexFieldData.java
	src/main/java/org/elasticsearch/node/internal/InternalNode.java
	src/test/java/org/elasticsearch/index/aliases/IndexAliasesServiceTests.java
	src/test/java/org/elasticsearch/index/codec/CodecTests.java
	src/test/java/org/elasticsearch/index/fielddata/AbstractFieldDataTests.java
	src/test/java/org/elasticsearch/index/fielddata/IndexFieldDataServiceTests.java
	src/test/java/org/elasticsearch/index/mapper/MapperTestUtils.java
	src/test/java/org/elasticsearch/index/query/IndexQueryParserFilterCachingTests.java
	src/test/java/org/elasticsearch/index/query/SimpleIndexQueryParserTests.java
	src/test/java/org/elasticsearch/index/query/guice/IndexQueryParserModuleTests.java
	src/test/java/org/elasticsearch/index/search/FieldDataTermsFilterTests.java
	src/test/java/org/elasticsearch/index/search/child/ChildrenConstantScoreQueryTests.java
	src/test/java/org/elasticsearch/index/similarity/SimilarityTests.java
2014-07-28 11:27:33 +02:00