dcc598c414
Make the heuristic to compute the default shard size less aggressive.
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The current heuristic to compute a default shard size is pretty aggressive,
it returns `max(10, number_of_shards * size)` as a value for the shard size.
I think making it less aggressive has the benefit that it would reduce the
likelyness of running into OOME when there are many shards (yearly
aggregations with time-based indices can make numbers of shards in the
thousands) and make the use of breadth-first more likely/efficient.
This commit replaces the heuristic with `size * 1.5 + 10`, which is enough
to have good accuracy on zipfian distributions.
2016-07-29 09:59:29 +02:00
d97b3fd817
[docs] missing a comma in the terms aggregation example
2016-07-27 12:59:38 -04:00
1297a707da
non-binary gender option in term aggr. example ( #19188 )
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* non-binary gender option in term aggr. example
* replace gender with music genre for term aggregation docs
2016-07-01 14:59:03 +02:00
00356edd33
Clarify time units usage in docs
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This commit clarifies the distinction between supported time units for
durations and supported time units for durations in the docs.
Relates #19159
2016-06-29 17:02:15 -04:00
6fc1a22977
cutover some docs to painless
2016-06-27 09:55:16 -04:00
fb2a48d0f0
Revert "Remove support for sorting terms aggregation by ascending count"
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This is delayed after alpha4 since Kibana relies on it.
2016-06-17 17:14:01 +02:00
755721953b
Remove support for sorting terms aggregation by ascending count
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closes #17614
2016-06-17 15:06:49 +02:00
5284c5094d
grammar
2016-06-17 10:09:21 +02:00
ad232aebbe
Set collection mode to breadth_first in the terms aggregation when the cardinality of the field is unknown or smaller than the requested size.
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closes #9825
2016-06-16 11:33:40 +02:00
cfd3356ee3
Remove size 0 options in aggregations
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This removes the ability to set `size: 0` in the `terms`, `significant_terms` and `geohash_grid` aggregations for the reasons described in https://github.com/elastic/elasticsearch/issues/18838
Closes #18838
2016-06-14 13:07:02 +01:00
638da06c1d
Add back support for `ip` range aggregations. #17859
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This commit adds support for range aggregations on `ip` fields. However it will
only work on 5.x indices.
Closes #17700
2016-05-13 17:22:01 +02:00
c5532d3df0
add a rest test for this that seems to work, fix the documentation. thanks @s1monw
2016-05-11 16:07:08 -04:00
052191f2a2
Add the ability to use the breadth_first mode with nested aggregations (such as `top_hits`) which require access to score information.
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The score is recomputed lazily for each document belonging to a top bucket.
Relates to #9825
2016-05-04 15:35:45 +02:00
434a563fe0
terms-aggregation.asciidoc tiny edit
2016-04-13 16:51:47 -06:00
39b914bd77
histogram-aggregation.asciidoc: tiny edit ( #17706 )
2016-04-13 14:19:05 +02:00
1d0239c125
Add a warning about the impact of sorting terms aggregations on the accuracy of doc counts.
2016-04-07 16:57:44 +02:00
b42f66c8ac
Document 5.0 mapping changes.
2016-03-22 16:22:58 +01:00
0ed0fea558
Updated link to Joda time zones
2016-03-14 12:24:58 +01:00
ff46303f15
Simplify mock scripts
2016-03-07 15:39:35 +01:00
6b0f63e1a6
Adding `time_zone` parameter to daterange-aggregation docs
2016-03-07 15:38:24 +01:00
e546db0753
[DOCS] fix to sampler agg documentation
2016-02-15 13:17:19 +00:00
5f489b99bf
fixed docs link error
2016-02-15 12:12:16 +00:00
1f760bd1bd
Merge branch 'master' into feature/aggs-refactoring
2016-02-10 12:16:26 +00:00
21ea552070
Fix typos in docs.
2016-02-09 02:07:32 -08:00
3b35754f59
Merge branch 'master' into feature/aggs-refactoring
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# Conflicts:
# core/src/test/java/org/elasticsearch/percolator/PercolateDocumentParserTests.java
2016-01-26 13:17:53 +00:00
7cde0d47bc
Merge pull request #16215 from eemp/patch-1
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Update filters-aggregation.asciidoc
2016-01-26 12:56:43 +01:00
cd8320b171
Merge branch 'master' into feature/aggs-refactoring
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# Conflicts:
# core/src/main/java/org/elasticsearch/search/aggregations/bucket/filter/FilterAggregator.java
# core/src/main/java/org/elasticsearch/search/aggregations/bucket/filters/FiltersAggregator.java
# core/src/main/java/org/elasticsearch/search/SearchModule.java
2016-01-25 10:42:20 +00:00
768d171f77
Timezone: use forward slash
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Using a backslash causes errors when querying elasticsearch, but changing the back slash to forward slash on the timezone fixes it.
Closes #16148
2016-01-22 14:26:49 +01:00
2c33f78192
Merge branch 'master' into feature/aggs-refactoring
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# Conflicts:
# core/src/main/java/org/elasticsearch/search/aggregations/bucket/children/ChildrenParser.java
# core/src/main/java/org/elasticsearch/search/aggregations/support/ValuesSourceParser.java
# test/framework/src/main/java/org/elasticsearch/test/TestSearchContext.java
2016-01-06 09:35:53 +00:00
d48af9a155
Fix indent in example
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Previously it would look like if `warnings` key is nested under `errors`.
2016-01-05 14:41:09 +01:00
1aea0faa86
Aggregations Refactor: Refactor Sampler Aggregation
2015-12-21 09:35:46 +00:00
3e7201ef63
Merge pull request #14096 from speedplane/patch-2
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Fixed a typo ("when when")
2015-10-13 21:17:09 +02:00
4077a322c5
Docs: Fix typo - datehistogram
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date_histogram in place of datehistogram
Closes #13886
2015-10-06 19:22:21 +02:00
45e0ccd274
Fix typo
2015-09-25 06:42:21 +09:00
86f1b07df0
Docs: Remove docs for the `filtered`, `and`, `or` and `(f)query` queries.
2015-09-11 11:00:54 +02:00
8aba6ce93a
Docs: Improved the date histogram docs for time_zone and offset
2015-09-07 19:54:00 +02:00
c2f774ac57
Warning in the docs for negative histogram values
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As requested in https://github.com/elastic/elasticsearch/issues/8082#issuecomment-127962374
2015-08-07 13:10:03 +02:00
ac2b8951c6
Docs: Mapping docs completely rewritten for 2.0
2015-08-06 17:24:51 +02:00
12a2db5417
Fix typo in docs
2015-07-31 19:11:04 -04:00
dba42a83e2
Docs: Update time_zone specification
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closes #12317
2015-07-21 00:22:53 -07:00
e366d0380d
Aggregations: Adds other bucket to filters aggregation
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The filters aggregation now has an option to add an 'other' bucket which will, when turned on, contain all documents which do not match any of the defined filters. There is also an option to change the name of the 'other' bucket from the default of '_other_'
Closes #11289
2015-07-01 10:44:04 +01:00
2be3fe31a4
Docs: Update filter-aggregation.asciidoc
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Closes #11782
2015-07-01 10:17:45 +02:00
f5f73259e4
Docs: Update Joda URLs in documentation.
2015-06-26 10:23:02 +02:00
37eae789a0
Merge pull request #11801 from golubev/patch-6
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fix json syntax in filters-aggregation.asciidoc
2015-06-23 20:02:04 +02:00
1ac728d22b
Docs: Update filter-aggregation.asciidoc
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Replace the previous example which leveraged a range filter, which causes unnecessary confusion about when to use a range filter to create a single bucket or a range aggregation with exactly one member in ranges.
Closes #11704
2015-06-19 12:24:42 +02:00
64ec18afa0
Merge pull request #11661 from pjcard/patch-1
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Make explicit the requirement for intervals to be integers
Conflicts:
docs/reference/search/aggregations/bucket/histogram-aggregation.asciidoc
2015-06-15 11:42:12 +02:00
35a58d874e
Scripting: Unify script and template requests across codebase
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This change unifies the way scripts and templates are specified for all instances in the codebase. It builds on the Script class added previously and adds request building and parsing support as well as the ability to transfer script objects between nodes. It also adds a Template class which aims to provide the same functionality for template APIs
Closes #11091
2015-05-29 16:52:04 +01:00
32e23b9100
Aggs: Make it possible to configure missing values.
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Most aggregations (terms, histogram, stats, percentiles, geohash-grid) now
support a new `missing` option which defines the value to consider when a
field does not have a value. This can be handy if you eg. want a terms
aggregation to handle the same way documents that have "N/A" or no value
for a `tag` field.
This works in a very similar way to the `missing` option on the `sort`
element.
One known issue is that this option sometimes cannot make the right decision
in the unmapped case: it needs to replace all values with the `missing` value
but might not know what kind of values source should be produced (numerics,
strings, geo points?). For this reason, we might want to add an `unmapped_type`
option in the future like we did for sorting.
Related to #5324
2015-05-15 16:26:58 +02:00
a0af88e996
Query DSL: Remove filter parsers.
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This commit makes queries and filters parsed the same way using the
QueryParser abstraction. This allowed to remove duplicate code that we had
for similar queries/filters such as `range`, `prefix` or `term`.
2015-05-07 20:14:34 +02:00
af6d890ad5
Docs: Fixed typos
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Closes #10973
2015-05-05 10:38:05 +02:00
Adrien Grand
Jared McQueen
Leon Weidauer
Jason Tedor
Robert Muir
Jim Ferenczi
Glen Smith
Colin Goodheart-Smithe
Sergii Golubev
Clinton Gormley
Christoph Büscher
Dongjoon Hyun
Kevin Adams
Eugene Pirogov
Alex
Taehee Kim
Sylvain Zimmer
Ryan Ernst
William Li
caldwecr
Colin Goodheart-Smithe
Pascal Borreli