Commit Graph

26 Commits

Author SHA1 Message Date
Dimitris Athanasiou 66bef26495
Aggregations: bucket_sort pipeline aggregation ()
This commit adds a parent pipeline aggregation that allows
sorting the buckets of a parent multi-bucket aggregation.

The aggregation also offers [from] and [size] parameters
in order to truncate the result as desired.

Closes 
2017-11-09 17:59:57 +00:00
Clinton Gormley ff4a2519f2 Update experimental labels in the docs ()
Relates https://github.com/elastic/elasticsearch/issues/19798

Removed experimental label from:
* Painless
* Diversified Sampler Agg
* Sampler Agg
* Significant Terms Agg
* Terms Agg document count error and execution_hint
* Cardinality Agg precision_threshold
* Pipeline Aggregations
* index.shard.check_on_startup
* index.store.type (added warning)
* Preloading data into the file system cache
* foreach ingest processor
* Field caps API
* Profile API

Added experimental label to:
* Moving Average Agg Prediction


Changed experimental to beta for:
* Adjacency matrix agg
* Normalizers
* Tasks API
* Index sorting

Labelled experimental in Lucene:
* ICU plugin custom rules file
* Flatten graph token filter
* Synonym graph token filter
* Word delimiter graph token filter
* Simple pattern tokenizer
* Simple pattern split tokenizer

Replaced experimental label with warning that details may change in the future:
* Analysis explain output format
* Segments verbose output format
* Percentile Agg compression and HDR Histogram
* Percentile Rank Agg HDR Histogram
2017-07-18 14:06:22 +02:00
Ryan Ernst a03b6c2fa5 Scripting: Change keys for inline/stored scripts to source/id ()
This commit adds back "id" as the key within a script to specify a
stored script (which with file scripts now gone is no longer ambiguous).
It also adds "source" as a replacement for "code". This is in an attempt
to normalize how scripts are specified across both put stored scripts and script usages, including search template requests. This also deprecates the old inline/stored keys.
2017-06-09 08:29:25 -07:00
Zachary Tong 130f1a56f1 Re-enable doc testing for Pipeline Aggregations ()
* Re-enable doc testing for Pipeline Aggregations

Also adds a response + test for movavg pipeline
2017-05-01 13:30:51 -04:00
Nik Everett 5cff2a046d Remove most of the need for `// NOTCONSOLE`
and be much more stingy about what we consider a console candidate.

* Add `// CONSOLE` to check-running
* Fix version in some snippets
* Mark groovy snippets as groovy
* Fix versions in plugins
* Fix language marker errors
* Fix language parsing in snippets

  This adds support for snippets who's language is written like
  `[source, txt]` and `["source","js",subs="attributes,callouts"]`.

  This also makes language required for snippets which is nice because
  then we can be sure we can grep for snippets in a particular language.
2016-09-06 10:32:54 -04:00
Jack Conradson 131e370a16 Make Painless the default scripting language.
Closes 
2016-08-22 17:38:02 -07:00
Nik Everett c66db9a81e Add `// CONSOLE` to much of pipeline agg docs
Most of the examples in the pipeline aggregation docs use a small
"sales" test data set and I converted all of the examples that use
it to `// CONSOLE`. There are still a bunch of snippets in the pipeline
aggregation docs that aren't `// CONSOLE` so they aren't tested. Most
of them are "this is the most basic form of this aggregation" so they
are more immune to errors and bit rot then the examples that I converted.
I'd like to do something with them as well but I'm not sure what.

Also, the moving average docs and serial diff docs didn't get a lot of
love from this pass because they don't use the test data set or follow
the same general layout.

Relates to 
2016-08-17 09:26:41 -04:00
Colin Goodheart-Smithe 7ed64af639 [DOCS] fix callout in buckets path docs 2016-07-26 11:33:54 +01:00
Colin Goodheart-Smithe 2c12c3e628 Add _bucket_count option to buckets_path
This change adds a new special path to the buckets_path syntax
`_bucket_count`. This new option will return the number of buckets for a
multi-bucket aggregation, which can then be used in pipeline
aggregations.

Closes 
2016-07-26 09:28:21 +01:00
Clinton Gormley 9674cbbe62 Documented [] syntax for buckets_path
Closes 
2016-03-01 09:55:01 +01:00
Clinton Gormley 53662b0be9 Merge pull request from lbrito1/patch-1
Changes "that is" to "for example".
2016-02-02 15:13:29 +01:00
Clinton Gormley dc018cf622 Updated docs for 3.0.0-beta 2015-10-07 13:27:46 +02:00
Zachary Tong 397d5beae1 Aggregations: Add stats_bucket / extended_stats_bucket pipeline aggregations
These are the complements to the stats/extended_stats metric aggregations, and can be used
to calculate a variety of statistics over buckets
2015-09-04 15:23:48 -04:00
Zachary Tong 1016734b4c Aggregations: Add percentiles_bucket pipeline aggregations
This pipeline will calculate percentiles over a set of sibling buckets.  This is an exact
implementation, meaning it needs to cache a copy of the series in memory and sort it to determine
the percentiles.

This comes with a few limitations: to prevent serializing data around, only the requested percentiles
are calculated (unlike the TDigest version, which allows the java API to ask for any percentile).
It also needs to store the data in-memory, resulting in some overhead if the requested series is
very large.
2015-09-03 22:24:14 -04:00
Clinton Gormley aa52c4f712 Docs: Fixed variations of spelling of buckets_path
Closes 
2015-08-31 13:47:40 +02:00
Clinton Gormley c6c3a40cb6 Docs: Updated annotations for 2.0.0-beta1 2015-08-14 10:51:09 +02:00
Asimov4 60f3ea0131 Fixing typo 2015-08-08 14:14:59 -07:00
Zachary Tong 8790989a47 [DOCS] Fix link to serial_diff docs 2015-07-10 19:01:18 -04:00
Zachary Tong bb9c160855 Merge pull request from polyfractal/feature/aggs_2_0_diff
Aggregations: add serial differencing pipeline aggregation
2015-07-10 18:26:19 -04:00
Zachary Tong e3f9d561e4 Aggregations: add serial differencing pipeline aggregation 2015-07-10 18:22:01 -04:00
Zachary Tong c898dd252b [DOCS] Update section about gap_policy 2015-07-07 15:40:15 -04:00
Colin Goodheart-Smithe 1d7fc6b4f2 Aggregations: Pipeline Aggregation to filter buckets based on a script
This pipeline aggregation runs a script on each bucket in the parent aggregation to determine whether the bucket is kept in the final aggregation tree. If the script returns true the bucket is retained, if it returns false the bucket is dropped
2015-07-07 09:51:16 +01:00
Colin Goodheart-Smithe f21924ae0d Aggregations: Adds cumulative sum aggregation
This adds a new pipeline aggregation, the cumulative sum aggregation. This is a parent aggregation which must be specified as a sub-aggregation to a histogram or date_histogram aggregation. It will add a new aggregation to each bucket containing the sum of a specified metrics over this and all previous buckets.
2015-06-25 14:27:57 +01:00
Colin Goodheart-Smithe f26311e88b Aggregations: Rename `series_arithmetic` agg to `bucket_script` 2015-06-23 14:00:17 +01:00
Colin Goodheart-Smithe a216062d88 Aggregations: allow users to perform simple arithmetic operations on histogram aggregations
Closes 
2015-06-12 09:25:52 +01:00
Colin Goodheart-Smithe 35deb7efea Aggregations: Renaming reducers to Pipeline Aggregators 2015-05-21 14:57:23 +01:00