the specialization can cause stack overflows if an exception is a
ElasticsearchWrapperException as well as a ElasticsearchException.
This commit just relies on the unwrap logic now to find the cause and only
renders if we the rendering exception is the cause otherwise forwards
to the generic exception rendering.
Closes#11994
Currently parsing inner queries can return `null` which leads to unnecessary complicated
null checks further up the query hierarchy. By introducing a special EmptyQueryBuilder
that can be used to signal that this query clause should be ignored upstream where possible,
we can avoid additional null checks in parent query builders and still allow for this query
to be ignored when creating the lucene query later.
This new builder returns `null` when calling its `toQuery()` method, so at this point
we still need to handle it, but having an explicit object for the intermediate query
representation makes it easier to differentiate between cases where inner query clauses are
empty (legal) or are not set at all (illegal).
Also added check for empty inner builder list to BoolQueryBuilder and OrQueryBuilder.
Removed setters for positive/negatice query in favour of constructor with
mandatory non-null arguments in BoostingQueryBuilder.
Closes#11915
This commit merges the pre-existing special exception that
allowed to associate headers with exceptions and the elasticsaerch
base class `ElasticsearchException` This allows for more generic use
of exceptions where plugins can associate meta-data with any elasticsearch
base exception to control behavior etc.
This also addds a generic SecurityException to allow plugins to pass on
information based on the RestStatus.
If the version of a node is lower than the minimum supported version or higher than the maximum supported version, a node shouldn't be allowed to join and nodes should join that elected master node
Closes#11924
Removed ParseField#match variant that accepts the field name only, without parse flags. Such a method is harmful as it defaults to empty parse flags, meaning that no deprecation exceptions will be thrown in strict mode, which defeats the purpose of using ParseField. Unfortunately such a method was used in a lot of places were the parse flags weren't easily accessible (outside of query parsing), and in a lot of other places just by mistake.
Parse flags have been introduced now as part of SearchContext and mappers where needed. There are a few places (e.g. java api requests) where it is not possible to retrieve them as they depend on the index settings, in that case we explicitly pass in EMPTY_FLAGS for now, but this has to be seen as an exception.
Closes#11859
This commit changes MessageChannelHandler to not skip the underlying
ChannelBuffer while a StreamInput is open on top of it. In case eg. compression
is enabled, this prevents failures due to the fact that the decompressed
stream input expects a certain structure that it can't verify if the position
of the underlying buffer is changed.
The `:ref:` link in java-api doc is connected to `current` version which is at this time `1.6`.
This commit patch this.
That being said, we might have to change it again once master will become `current` doc.
Added dynamic arguments to `ElasticsearchException`, `ElasticsearchParseException` and `ElasticsearchTimeoutException`.
This helps keeping the exception messages clean and readable and promotes consistency around wrapping dynamic args with `[` and `]`.
This is just the start, we need to propagate this to all exceptions deriving from `ElasticsearchException`. Also, work started on standardizing on lower case logging & exception messages. We need to be consistent here...
- Uses the same `LoggerMessageFormat` as used by our logging infrastructure.
This commit reorganizes the docs to make Java API docs looking more like the REST docs.
Also, with 2.0.0, FilterBuilders don't exist anymore but only QueryBuilders.
Also, all docs api move now to docs/java-api/docs dir as for REST doc.
Remove removed queries/filters
-----
* Remove Constant Score Query with filter
* Remove Fuzzy Like This (Field) Query (flt and flt_field)
* Remove FilterBuilders
Move filters to queries
-----
* Move And Filter to And Query
* Move Bool Filter to Bool Query
* Move Exists Filter to Exists Query
* Move Geo Bounding Box Filter to Geo Bounding Box Query
* Move Geo Distance Filter to Geo Distance Query
* Move Geo Distance Range Filter to Geo Distance Range Query
* Move Geo Polygon Filter to Geo Polygon Query
* Move Geo Shape Filter to Geo Shape Query
* Move Has Child Filter by Has Child Query
* Move Has Parent Filter by Has Parent Query
* Move Ids Filter by Ids Query
* Move Limit Filter to Limit Query
* Move MatchAll Filter to MatchAll Query
* Move Missing Filter to Missing Query
* Move Nested Filter to Nested Query
* Move Not Filter to Not Query
* Move Or Filter to Or Query
* Move Range Filter to Range Query
* Move Ids Filter to Ids Query
* Move Term Filter to Term Query
* Move Terms Filter to Terms Query
* Move Type Filter to Type Query
Add missing queries
-----
* Add Common Terms Query
* Add Filtered Query
* Add Function Score Query
* Add Geohash Cell Query
* Add Regexp Query
* Add Script Query
* Add Simple Query String Query
* Add Span Containing Query
* Add Span Multi Term Query
* Add Span Within Query
Reorganize the documentation
-----
* Organize by full text queries
* Organize by term level queries
* Organize by compound queries
* Organize by joining queries
* Organize by geo queries
* Organize by specialized queries
* Organize by span queries
* Move Boosting Query
* Move DisMax Query
* Move Fuzzy Query
* Move Indices Query
* Move Match Query
* Move Mlt Query
* Move Multi Match Query
* Move Prefix Query
* Move Query String Query
* Move Span First Query
* Move Span Near Query
* Move Span Not Query
* Move Span Or Query
* Move Span Term Query
* Move Template Query
* Move Wildcard Query
Add some missing pages
----
* Add multi get API
* Add indexed-scripts link
Also closes#7826
Related to https://github.com/elastic/elasticsearch/pull/11477#issuecomment-114745934
Follow up for https://github.com/elastic/elasticsearch-analysis-kuromoji/issues/61
We don't shade anymore elasticsearch dependencies, so plugins might include jars in the distribution ZIP file which might not be needed anymore.
For example, `elasticsearch-cloud-aws` comes with:
```
Archive: cloud-aws/target/releases/elasticsearch-cloud-aws-2.0.0-SNAPSHOT.zip
Length Date Time Name
-------- ---- ---- ----
1920788 05-18-15 09:42 aws-java-sdk-ec2-1.9.34.jar
503963 05-18-15 09:42 aws-java-sdk-core-1.9.34.jar
232771 01-19-15 09:24 commons-codec-1.6.jar
915096 01-19-15 09:24 jackson-databind-2.3.2.jar
252288 05-18-15 09:42 aws-java-sdk-kms-1.9.34.jar
62050 01-19-15 09:24 commons-logging-1.1.3.jar
282269 10-31-14 13:19 httpcore-4.3.2.jar
35058 01-19-15 09:24 jackson-annotations-2.3.0.jar
229998 05-29-15 12:28 jackson-core-2.5.3.jar
589289 01-19-15 09:24 joda-time-2.7.jar
562858 05-18-15 09:42 aws-java-sdk-s3-1.9.34.jar
590533 10-31-14 13:19 httpclient-4.3.5.jar
44854 06-12-15 19:22 elasticsearch-cloud-aws-2.0.0-SNAPSHOT.jar
-------- -------
6221815 13 files
```
A lot of those files are already distributed with elasticsearch itself so classes are available within the classloader.
We mark all es core dependencies as provided in plugins.
We also remove `groupId` as already defined in parent pom.
And we remove non needed licenses files as some jars are not included anymore in plugins.
Closes#11647.
The work around for resolving `now` doesn't need to be used for aliases, becuase alias filters are parsed at search time. However it can't be removed, because the percolator relies on it.
Parent/child can be specified again in alias filters, this now works again because alias filters are parsed at search time. Parent/child will also use the late query parse work around, to make sure to do the final preparations when the search context is around. This allows the aliases api to validate the parent/child queries without failing because there is no search context.
Closes#10485
Christoph Büscher
Alex Ksikes
Colin Goodheart-Smithe
markharwood
javanna
Clinton Gormley
Boaz Leskes
Tanguy Leroux
Simon Willnauer
Michael McCandless
Martijn van Groningen
Robert Muir
Ryan Ernst
Robert Muir
jhr007
Hakan Özler
Adrien Grand
Britta Weber
astefan
David Pilato
uboness