Currently a `delete document` request against a non-existing index actually **creates** this index.
With this change the `delete document` no longer creates the previously non-existing index and throws an `index_not_found` exception instead.
However as discussed in https://github.com/elastic/elasticsearch/pull/15451#issuecomment-165772026, if an external version is explicitly used, the current behavior is preserved and the index is still created and the document is marked for deletion.
Fixes#15425
This commit is a simple cleanup to remove an unnecessary extra method on
ScriptService which was only used in 3 places. There is now only one
search method.
ScriptEngine implementations have an overridable method to indicate they
are safe to use as inline scripts. Since groovy was removed fro 6.0,
there are no longer any implementations which used the default false
value. Furthermore, the value was not actually read anywhere. This
commit removes the method. The ScriptEngineRegistry was also no longer
necessary as it only was used to build a map from language to engine.
This commit removes a convenience method from index shard that is used
at exactly one call site. This method is used to callback a listener
when an operation is on too old of a primary term. Since it is only used
at one call site, we simply inline the method.
Today a replica learns of a new primary term via a cluster state update
and there is not a clean transition between the older primary term and
the newer primary term. This commit modifies this situation so that:
- a replica shard learns of a new primary term via replication
operations executed under the mandate of the new primary
- when a replica shard learns of a new primary term, it blocks
operations on older terms from reaching the engine, with a clear
transition point between the operations on the older term and the
operations on the newer term
This work paves the way for a primary/replica sync on primary
promotion. Future work will also ensure a clean transition point on a
promoted primary, and prepare a replica shard for a sync with the
promoted primary.
Relates #24779
Allows plugins to register pre-configured tokenizers. Much
of the decisions are the same as those in #24223, #24572,
and #24223. This only migrates the lowercase tokenizer but
I figure that is a good start because it proves out the features.
This change removes the field data specialization needed for the parent field and replaces it with
a simple DocValuesIndexFieldData. The underlying global ordinals are retrieved via a new function called
IndexOrdinalsFieldData#getOrdinalMap.
The children aggregation is also modified to use a simple WithOrdinals value source rather than the deleted WithOrdinals.Parent.
Relates #20257
Today when we get a metadata snapshot from the index shard we ensure
that if there is no engine started on the shard that we lock the index
writer before we go and fetch the store metadata. Yet, if we concurrently
recover that shard, recovery finalization might fail since it can't acquire
the IW lock on the directory. This is mainly due to the wrong order of aquiring
the IW lock and the metadata lock. Fetching store metadata without a started engine
should block on the metadata lock in Store.java but since IndexShard locks the writer
first we get into a failed recovery dance especially in test. In production
this is less of an issue since we rarely get into this siutation if at all.
Closes#24481
The method should rather advance one token and only then require a START_OBJECT as the current token. This allows to parse given a parser that's at the beginning of the response, where the initial/current token is null.
Now the Java High Level Rest Client has tests to parse all aggregations,
this test is not needed anymore. We have better tests like
AggregationsTests and sub classes of InternalAggregationTestCase.
Related to #23965
This commit moves some functionality from PublishClusterStateAction to ZenDiscovery, which allows each class to focus on it's core competencies:
- PendingStatesQueue is now solely managed by ZenDiscovery (no shared access by both PublishClusterStateAction and ZenDiscovery)
- Validation logic is handled exclusively by ZenDiscovery
This commit is a simple refactoring of the update shard logic for
primaries. Namely, there was some duplicated code here that was annoying
to have to read twice so it is now collapsed with this commit.
We have decided not to force a future version upgrade to deal with this todo. Rather, we'll keep the code until its in our way / the opportunity arises to deal with it.
Now that we generate the versions list from Versions.java we can
drop the list of versions maintained for vagrant testing. One nice
thing that the vagrant testing did was to check if the list of
versions was out of date. This moves that test to the core
project.
This PR revolves around places in the code where introducing a StringBuilder might make the construction
of a String easier to follow and also, maybe avoid a case where the compiler's very safe way of introducing
StringBuilder instead of String might not always be optimal for performance.
This fixes a bug in the 'date_histogram' aggregation that can happen when using 'extended_bounds'
together with some 'offset' parameter. Offsets should be applied after rounding the extended bounds
and also be applied when adding empty buckets during the reduce phase in InternalDateHistogram.
Closes#23776
Native scripts have been replaced in documentation by implementing
a ScriptEngine and they were deprecated in 5.5.0. This commit
removes the native script infrastructure for 6.0.
closes#19966
Shared settings were added intially to allow the few common settings
names across aws plugins. However, in 6.0 these settings have been
removed. The last use was in netty, but since 6.0 also has the netty 3
modules removed, there is no longer a need for the shared property. This
commit removes the shared setting property.
SearchResponse#fromXContent allows to parse a search response, including search hits, aggregations, suggestions and profile results. Only the aggs that we can parse today are supported (which means all of them but a couple that are left to support). SearchResponseTests reuses the existing test infra to randomize aggregations, suggestions and profile response.
Relates to #23331
This commit adds a new method to the SearchOperationListener that allows implementers to validate
the SearchContext immediately after it is retrieved from the active contexts. The listener may
throw a runtime exception if it deems the SearchContext is not valid and that the use of the context
should be terminated.
* [TEST] Fix TransportReplicationActionTests.testRetryOnReplica for replica request
We were improperly testing that it was a `ConcreteShardRequest` instead of a
`ConcreteReplicaRequest`. This adds that change and also ensures that the
checkpoint is retrievable from the request.
* Fix line-length
Approaching the release of 6.0 we need to sort out the usage of
`Version#minimumCompatibilityVersion` which was still set to 5.0.0.
Now this change moves it to the latest released version of 5.x (5.4 at this point)
to ensure we are compatible with the latest minor of the previous major. This change
also removes all the `_UNRELEASED` from the versions that where released and drops versions
that were never released and are not expected to be released (bugfixes in minors that are not
the latest in the previous major).
Today the `_field_caps` API doesn't implement its request serialization
correctly since indices and indices options are not serialized at all.
This will likely break with all transport clients etc. and if this request
must be send across the network. This commit fixes this and adds correct
handling if we have only remote indices to prevent the inclusion of
all local indices.
* Fix ArrayIndexOutOfBoundsException in Range Aggregation when no ranges are specified in the query
* Revert "Fix ArrayIndexOutOfBoundsException in Range Aggregation when no ranges are specified in the query"
This reverts commit ad57d8feb3577a64b37de28c6f3df96a3a49fe93.
* Fix range aggregation out of bounds exception when there are no ranges in a range or date_range query
* Fix range aggregation out of bounds exception when there are no ranges in the query
This fix is applied to range queries, date range queries, ip range queries and geo distance aggregation queries
javanna
Luca Cavanna
olcbean
Ryan Ernst
Jason Tedor
Nik Everett
Nicholas Knize
Jim Ferenczi
Simon Willnauer
Tanguy Leroux
Christoph Büscher
Yannick Welsch
Jack Conradson
Boaz Leskes
Koen De Groote
Jay Modi
Lee Hinman
George Papadrosou