Although we allow to index BigInteger and BigDecimal into a keyword
field, source filtering on these fields would fail
as XContentBuilder was not able to deserialize BigInteger and BigDecimal
to json.
This modifies XContentBuilder to allow to handle BigInteger and
BigDecimal.
Closes#32395
* Adds equals/hashcode methods to the Painless* objects within the lookup package.
* Changes the caches to use the Painless* objects as keys as well as values. This forces
future changes to taken into account the appropriate values for caching.
* Deletes the existing caching objects in favor of Painless* objects. This removes a pair of
bugs that were not taking into account subtle corner cases related to augmented methods
and caching.
* Uses the Painless* objects to check for equivalency in existing Painless* objects that
may have already been added to a PainlessClass. This removes a bug related to return
not being appropriately checked when adding methods.
* Cleans up several error messages.
This commit duplicates REST tests for the
- `indices.create`
- `indices.put_mapping`
- `indices.get_mapping`
- `index`
- `get`
- `delete`
- `update`
- `bulk`
APIs, so that we both test them when used without types (include_type_name=false)
and with types, mostly for mixed-version cluster tests.
Given a suite called `X_test_name.yml`, I first copied it to
`(X+1)_test_name_with_types.yml` and then changed `X_test_name.yml` to set
`include_type_name=false` on every API that supports it.
Relates #15613
This commits creates a DateMathParser interface, which is already
implemented for both joda and java time. While currently the java time
DateMathParser is not used, this change will allow a followup which will
create a DateMathParser from a DateFormatter, so the caller does not
need to know the internals of the DateFormatter they have.
Previously, unmapped aggs try to delegate reduction to a sibling agg that is
mapped. That delegated agg will run the reductions, and also
reduce any pipeline aggs. But because delegation comes before running
pipelines, the unmapped agg _also_ tries to run pipeline aggs.
This causes the pipeline to run twice, and potentially double it's output
in buckets which can create invalid JSON (e.g. same key multiple times)
and break when converting to maps.
This fixes by sorting the list of aggregations ahead of time so that mapped
aggs appear first, meaning they preferentially lead the reduction. If all aggs
are unmapped, the first unmapped agg simply creates a new unmapped object
and returns that for the reduction.
This means that unmapped aggs no longer defer and there is no chance for
a secondary execution of pipelines (or other side effects caused by deferring
execution).
Closes#33514
`SingleFieldsVisitor` is meant to load a single stored field but it
manages to be quite complex to reason about because it inherits from our
"basic" `FieldsVisitor` which is designed to load many fields. This
breaks that inheritance and adds logic to `SingleFieldsVisitor` so it can
be properly stand alone. While this amounts to more lines of code they
ought to be significantly easier to reason about.
This change cleans up "unused variable" warnings. There are several cases were we
most likely want to suppress the warnings (especially in the client documentation test
where the snippets contain many unused variables). In a lot of cases the unused
variables can just be deleted though.
This commit replicates the max_seq_no_of_updates on the leading index
to the primaries of the following index via ShardFollowNodeTask. The
max_seq_of_updates is then transmitted to the replicas of the follower
via replication requests (that's BulkShardOperationsRequest).
Relates #33656
This commit removes the sysprop controlling whether ctx is in params for
update scripts and replaces it with use of the new ParameterMap, which
outputs a deprecation warning whenever params.ctx is used.
Today query parsers throw TooManyClauses exception when a query creates
too many clauses. However graph phrase queries do not respect this limit.
This change adds a protection against crazy expansions that can happen when
building a graph phrase query. This is a temporary copy of the fix available
in https://issues.apache.org/jira/browse/LUCENE-8479 but not merged yet.
This logic will be removed when we integrate the Lucene patch in a future
release.
* INGEST: Tests for Drop Processor
* UT for behavior of dropped callback
and drop processor
* Moved drop processor to `server`
project to enable this test
* Simple IT
* Relates #32278
Implement circuit breaker logic in the parser which catches expressions
that can blow up the tree and result in StackOverflowError being thrown.
Co-authored-by: Costin Leau <costin.leau@gmail.com>
[ML] Modify thresholds for normalization triggers
The (arbitrary) threshold factors used to judge if scores have
changed significantly enough to trigger a look-back renormalization have
been changed to values that reduce the frequency of such
renormalizations.
Added a clause to treat changes in scores as a 'big change' if it would
result in a change of severity reported in the UI.
Also altered the clause affecting small scores so that a change should
be considered big if scores have changed by at least 1.5.
Relates https://github.com/elastic/machine-learning-qa/issues/263
When we implemented `refresh=wait_for` I added a test with the wrong
name. This caused us to not run it. The test asserted that running
several operations with `refresh=wait_for` did not fail if the index was
`_close`d while the operations were waiting. But to be honest, failure
here isn't that bad. The index being waited on is closed. You can't do
anything with it any way. The most important thing is actually that
these operations don't hang forever. Because hanging forever means that
the resources used by the operations aren't freed.
Anyway, when I noticed the error I reenabled the test. But they don't
pass consistently because *sometimes* the operations being tested fail.
They don't seem to hang and they always fail with "this index is closed
so you can't do anything with it" sorts of messages.
When the test started failing we disabled it again. This reenables the
test but causes it to ignore these "index is closed" failures. We'd
prefer they not happen at all but in the grand scheme of things they are
fine and making sure these operations don't hang is much more important.
This also updates the test to bring it more in line with my current
understanding of the "right" way to use the low level rest client.
Today `SearchAsyncActionTests#testFanOutAndCollect` uses a simple `HashMap` for
the `nodeToContextMap` variable, which is then accessed from multiple threads
without, apparently, explicit synchronisation. This provides an explanation for
the test failure identified in #29242 in which `.toString()` returns `"[]"`
just before `.isEmpty` returns `false`, without any concurrent modifications.
This change converts `nodeToContextMap` to a `newConcurrentMap()` so that this
cannot occur. It also fixes a race condition in the detection of double-calling
the subsequent search phase.
Closes#29242.
We start tracking max seq_no_of_updates on the primary in #33842. This
commit replicates that value from a primary to its replicas in replication
requests or the translog phase of peer-recovery.
With this change, we guarantee that the value of max seq_no_of_updates
on a replica when any index/delete operation is performed at least the
max_seq_no_of_updates on the primary when that operation was executed.
Relates #33656
We currently fallback to local indices whenever a remote cluster is not found, as there may still be indices / aliases with the same name. Such behaviour is lenient but needs to be kept for backwards compatibility. Clarified that in the code so we don't forget.
Relates to #26247
Previously the timestamp_formats field in the response
from the find_file_structure endpoint contained Joda
timestamp formats. This change makes that clear by
renaming the field to joda_timestamp_formats, and also
adds a java_timestamp_formats field containing the
equivalent Java time format strings.
It mistakenly uses the Elasticsearch major version instead of the Lucene major
version. I noticed it when backporting, it is not noticeable on master because
the only two Lucene versions that are supported, 7 and 8, encode norms the same
way, unlike Lucene 6.
Two issues are resolved:
1. The `value_type` should be either long or double in case of numeric.
2. The key label for the aggregate filter (having) was duplicate of an aggr key label.
Fixes: #33520
With this commit we remove a leftover in the docs about the `format`
field being updatable. This is not true since we removed support for
updates in #25285.
Closes#33986
Relates #25285
Relates #34006
Today, TransportService uses System.currentTimeMillis() to get the current time
to report on things like timeouts, and enqueues lambdas for future execution.
However, in tests it is useful to be able to fake out the current time and to
see what all these enqueued lambdas are really for. This change alters the
situation so that we can obtain the time from the more easily-faked
ThreadPool#relativeTimeInMillis(), and implements some friendlier toString()
methods on the various Runnables so we can see what they are later.
* Changed the format of the String functions documentation page.
* Adopted the same format for Math functions, but completely changed the examples.
* Added missing documentation for Math functions.
* TESTS: Stabilize Renegotiation Test
* The second `startHandshake` is not synchronous and a read of only
50ms may fail to trigger it entirely (the failure can be reproduced reliably by setting the socket timeout to `1`)
=> fixed by retrying the read until the handshake finishes (a longer timeout would've worked too,
but retrying seemed more stable)
* Closes#33772
* Make certain ML node settings dynamic (#33565)
* Changing to pull in updating settings and pass to constructor
* adding note about only newly opened jobs getting updated value
As far as I can tell this guard against fragile analyzers is no longer relevant, since
we stopped setting special analyzers on numeric fields (3bf6f4). Instead of removing
the guard completely, I opted to keep a check for untokenized + unnormalized fields
to avoid going through the analysis process unnecessarily.
My motivation for simplifying this check is that I'd like to add support for
`split_queries_on_whitespace` to the new 'queryable object' fields. As it stands, I would
have to add a dedicated instanceof check for the new mapper, which is not optimal.
Mayya Sharipova
Julie Tibshirani
Jack Conradson
Nik Everett
Adrien Grand
Ryan Ernst
Shivaank121
Zachary Tong
Benjamin Trent
David Roberts
Christoph Büscher
Nhat Nguyen
Martijn van Groningen
Jim Ferenczi
Igor Motov
Armin Braun
Marios Trivyzas
Ed Savage
Nikolay Vasiliev
David Turner
Luca Cavanna
David Kyle
Daniel Mitterdorfer
Hendrik Muhs
Shaunak Kashyap
Andrei Stefan
debadair