These methods allow to modify and retrieve the content of pipelines, which are stored in the cluster state. Their actions names were already correct under the category cluster:admin/ingest/pipeline/* , the corresponding methods should be moved under client.admin().cluster() .
If we don't do this, and some path.conf is set when starting the tribe node, that path.conf will be ignored and the inner tribe clients will try to read elsewhere, where they most likely don't have permissions to read from.
Closes#16253Closes#16258
This commit limits the `index.translog.sync_interval` to a value not less than `100ms` and
removes the support for fsync on every operation which used to be enabled if `index.translog.sync_interval` was set to `0s`
Now this pr also only schedules an async fsync if the durability is set to `async`. By default not async task is scheduled.
Closes#16152
This commit method renames the ScriptEngineService interface methods
types, extensions, and sandboxed to getTypes, getExtensions, and
isSandboxed, respectively.
This commit converts the script mode settings to the new settings
infrastructure. This is a major refactoring of the handling of script
mode settings. This refactoring is necessary because these settings are
determined at runtime based on the registered script engines and the
registered script contexts.
The search_after parameter provides a way to efficiently paginate from one page to the next. This parameter accepts an array of sort values, those values are then used by the searcher to sort the top hits from the first document that is greater to the sort values.
This parameter must be used in conjunction with the sort parameter, it must contain exactly the same number of values than the number of fields to sort on.
NOTE: A field with one unique value per document should be used as the last element of the sort specification. Otherwise the sort order for documents that have the same sort values would be undefined. The recommended way is to use the field `_uuid` which is certain to contain one unique value for each document.
Fixes#8192
Doc values can now only be enabled by setting `doc_values: true` in the
mappings. Removing this feature also means that we can now fail mapping updates
that try to disable doc values.
Parsing is currently very lenient, which has the bad side-effect that if you
have a typo and pass eg. `store: fasle` this will actually be interpreted as
`store: true`. Since mappings can't be changed after the fact, it is quite bad
if it happens on an index that already contains data.
Note that this does not cover all settings that accept a boolean, but since the
PR was quite hard to build and already covers some main settirgs like `store`
or `doc_values` this would already be a good incremental improvement.
Doc values currently default to `true` if the field is indexed and not analyzed.
So setting `index:no` automatically disables doc values, which is not explicit
in the documentation.
This commit makes doc values default to true for numerics, booleans regardless
of whether they are indexed. Not indexed strings still don't have doc values,
since we can't know whether it is rather a text or keyword field. This
potential source of confusion should go away when we split `string` into `text`
and `keyword`.
This commit adds handling on the master side for shard failure requests
for shards that do not exist at the time that they are processed on the
master node (whether it be from errant requests, duplicate requests, or
both the primary and replica notifying the master of a shard
failure). This change is made because such shard failure requests should
always be considered successful (the failed shard is not there anymore),
but could be marked as failed if batched with a shard failure request
that does in fact fail. This avoids the possibility of an unexpected
catastrophic failure while applying the failed shards from causing such
a request to also be marked as failed setting in motion additional
failures.
Closes#16089
RescoreBuilder: Add parsing and creating of RescoreSearchContext
Adding the ability to parse from xContent to the rescore builder. Also making RescoreBuilder an abstract base class that encapsulates the window_size setting, with QueryRescoreBuilder as its only implementation at the moment.
Relates to #15559
When a Version is passed to `Settings#put(String, Version)` it's id is used as
an integer which should also be used to deserialize it on the consumer end.
Today AssertinLocalTransport expects Version#toString() to be used which can lead
to subtile bugs in tests.
Merge feature/ingest branch into master branch.
This adds the ingest feature to ES that allows to preprocess document before indexing on an ingest node.
By default a node is an ingest node. Documents are preprocessed via a pipeline. A pipeline consists
out of one or more processors Each processor makes one or more modifications to a document processed.
There are many types of processors available out-of-the-box that are designed to make a specific change to a document being processed. In a cluster many pipeline can be configured via dedicated pipeline APIs. An new option on the bulk
and index APIs allows to control what pipeline is picked for preprocessing. If no pipeline is specified then the ingest
feature is skipped and no preprocessing takes place.
The current RescoreBaseBuilder only serves as a container
for a pair of the optional `window_size` parameter and
the actual rescorer. Instead of a wrapper object, this makes
it an abstract class that conrete implementations like
QueryRescoreBuilder can extend.
With this commit we deprecate the widely misunderstood
fuzzy query but will still allow the fuzziness
parameter in match queries and suggesters.
Relates to #15760
Boolean parsing is now strict. Also added isIngestNode methods to DiscoveryNode to align this setting with the existing node.data node.master and node.client. Removed NodeModule#isIngestEnabled methods that are not needed anymore.
This commit removes non-reproducible randomness from
SearchWhileCreatingIndexIT. The cause of the non-reproducible randomness
is the use of a random draws for the shard preference inside of a
non-deterministic while loop. Because the inner while loop executed a
non-deterministic number of times, the draws for the next iteration of
the outer loop would be impacted by this making the random draws
non-reproducible. The solution is to move the random draws outside of
the while loop (just make a single draw for the prefernce and increment
with a counter), and remove the outer loop iteration instead using an
annotation to get the desired repetitions.
Closes#16208
This commit amends the logging statement in two places in
ShardStateAction to log the full shard ID instead of just the numerical
shard ID (without the index name).
This commit migrates all the settings under network service to the new settings infra.
It also adds some chaining utils to make fall back settings slightly less verbose.
Breaking (but I think acceptable) - network.tcp.no_delay and network.tcp.keep_alive used to accept the value `default` which make us not set them at all on netty. Our default was true so we weren't using this feature. I removed it and now we only accept a true boolean.
* `test.cluster.node.seed` was only used in one place where it wasn't adding value and was now replaced with a constant
* `tests.portsfile` is now an official setting and has been renamed to `node.portsfile`
this commit also convert `search.default_keep_alive` and `search.keep_alive_interval` to the new settings infrastrucutre
PhraseSuggestionBuilder uses three smoothing models internally.
In order to enable proper serialization / parsing from xContent
to the phrase suggester later, this change starts by making the
smoothing models writable, adding hashCode/equals and fromXContent.
Currently this fails when loading data from a segment, which means that it will
never fail on an empty index since it does not have segments.
Closes#16135
This commit also uses a try/finally with success pattern instead of catching
and excpetion. TranslogTests reproduce with `-Dtests.seed=DF6A38BAE739227A` every
time.
Closes#16142
TranslogWriter.closeIntoReader transfers the file ownership from a writer to a reader and closes the writer. If the transfer fails, we need to make sure we closed the underlying channel as the writer is already closes.
See: http://build-us-00.elastic.co/job/es_core_master_regression/4355
Relates to #16142
Today we run the metadata upgrade only on the current major version
but this should run on every upgrade at least once to ensure we don't miss
an important check or upgrade.
This commit fixes a minor issue with the shard ID that is logged while
indexing in DiscoveryWithServiceDisruptionsIT#testAckedIndexing. The
issue is that the operation routing hash could lead to a negative
remainder modulo the number of primaries (if the hash itself is
negative) but should instead be the normalized positive remainder. This
issue only impacts the logging of the shard ID as the actual shard ID
used during indexing is computed elsewhere but would cause the shard ID
in the affected logging statement to not match shard IDs that are logged
elsewhere.
this change allows us to open existing IndexMetaData that contains invalid, removed settings
or settings with invalid values and instead of filling up the users disks with exceptions we _archive_
the settings with and `archive.` prefix. This allows us to warn the user via logs (once it's archived) as
well as via external tools like the upgrade validation tool since those archived settings will be preserved
even over restarts etc. It will prevent indices from failing during the allocaiton phase but instead will
print a prominent warning on index metadata recovery from disk.
Affects match, multi_match, query_string and simple_query_string queries.
Direct bool queries are not affected anymore (minimum_should_match is applied even if the coord factor is disabled).
Default headers are now read-only fallbacks if the key is actually not in
the headers map. That way we never serialize them across the wire and also never
prevent them from being overwritten.
This has caused some test failures lately especially on window (which is likely caused
by the rather bad performance of the windows test machines).
See one failure here:
http://build-us-00.elastic.co/job/es_core_master_window-2008/2934/
This fix has now also a unittest that tests this issue separately.
* Cleaned up MapperService#searchFilter(...) and moved it DefaultSearchContext, since it that class was the only user. As part of the cleanup percolate query documents are no longer excluded from the search response.
* Removed resolveClosestNestedObjectMapper(...) method as it was no longer used.
* Removed DocumentTypeListener infrastructure. Before it was used by the percolator and parent/child, but these features no longer use it.
Closes#15924
Adding the ability to parse from xContent to the rescore builder.
Also making RescoreBuilder an interface and renaming the current
base builder that encapsulates the `window_size` setting the the
concrete rescorer implementation to RescoreBaseBuilder.
* Remove remaining 1.x bwc logic.
* Stop storing stored fields and indexed terms. The _parent field's only purpose is to support joins between parent and child type and only storing doc values is sufficient.
* In the mapping the parent field mapper is now known under '{parent}#{child}' key, because this is the field the parent/child join uses too.
* Added new sub fetch phase to lookup that _parent field from doc values field if that is required (before this was fetched from stored _parent field)
* Removed the ability to query directly on `_parent` in the query dsl. Instead the `{parent}#{child}` field should be used. Under the hood a doc values query is used instead of a term query, because only doc values fields are stored now.
* Added a new `parent_id` query to easily query child documents with a specific parent id without having to know what join field to use
* Also in aggregations `_parent` field can't be used any more and `{parent}#{child}` field name should be used instead to aggregate directly on the _parent join field.
Simon Willnauer
Simon Willnauer
Luca Cavanna
javanna
Adrien Grand
Jim Ferenczi
Jason Tedor
Daniel Mitterdorfer
Martijn van Groningen
Boaz Leskes
Christoph Büscher
Isabel Drost-Fromm
Isabel Drost-Fromm
Ryan Ernst
Tanguy Leroux
markharwood
Yannick Welsch
Tal Levy
Clinton Gormley
Nik Everett