The building block of the eql response is currently the SearchHit. This
is a problem since it is tied to an actual search, and thus has scoring,
highlighting, shard information and a lot of other things that are not
relevant for EQL.
This becomes a problem when doing sequence queries since the response is
not generated from one search query and thus there are no SearchHits to
speak of.
Emulating one is not just conceptually incorrect but also problematic
since most of the data is missed or made-up.
As such this PR introduces a simple class, Event, that maps nicely to
the terminology while hiding the ES internals (the use of SearchHit or
GetResult/GetResponse depending on the API used).
Fix#59764Fix#59779
Co-authored-by: Igor Motov <igor@motovs.org>
(cherry picked from commit 997376fbe6ef2894038968842f5e0635731ede65)
Changes:
* Moves sample data to reusable rest test
* Combines EQL index, requirements, and run a search pages
* Combines EQL syntax and limitations pages
* Adds related redirects
Instead of retrieving an entire SearchHit, get just a reference and
postpone the document retrieval when assembling the final results.
Remove sort information from results to make them consistent.
Move TumblingWindow under the sequence package.
Co-authored-by: James Rodewig <james.rodewig@elastic.co>
(cherry picked from commit bccfbcd81f2f1d3552e95e4a9ee2618fb3059bd9)
Changes:
* Swaps the `dev` admonitions for `experimental` admonitions
* Removes `ifdef` statements preventing the docs from appearing in
released branches
Changes:
* Documents the `size` default as `10`.
* Updates `size` param def to note its relation to pipes.
* Updates the `head` and `tail` pipe docs to modify sequences.
* Documents the `fetch_size` parameter.
Relates to #59014 and #59063
ES EQL queries do not support the comparison of a variable, such as
a field value, to another variable.
This adds a related para and example to the EQL syntax docs.
Introduce pipe support, in particular head and tail
(which can also be chained).
(cherry picked from commit 4521ca3367147d4d6531cf0ab975d8d705f400ea)
(cherry picked from commit d6731d659d012c96b19879d13cfc9e1eaf4745a4)
Removes references to partial results from the async EQL search docs.
If an EQL search does not complete during the `wait_for_completion_timeout`
timeout period, it returns no results.
