Introduce option for specifying whether the results are returned from
the tail (end) of the stream or the head (beginning).
Improve sequencing algorithm by significantly eliminating the number
of in-flight sequences for spare datasets.
Refactor the sequence class by eliminating some of the redundant code.
Change matching behavior for tail sequences.
Return results based on their first entry ordinal instead of
insertion order (which was ordered on the last match ordinal).
Randomize results position inside test suite.
Close#58646
(cherry picked from commit e85d9d1bbee13ad408e789fd62efb30bc8d223f2)
(cherry picked from commit 452c674a10cdc16dced3cde7babf5d5a9d64a6d9)
We were correctly dealing with boosts that had an effect, but mappers
that had a silently accepted but ignored boost parameter were throwing
an error instead of continuing to ignore the boost but emitting a
warning.
Fixes#64982
This commit fixes two problems:
- When extracting a doc value, we allow boolean scalars to be used as input
- The output order of processed feature names is deterministic. Previous custom one hot fields used to be non-deterministic and thus could cause weird bugs.
Today this test fails because the sizes of the snapshot
shards are only kept in a very short period of time in
the InternalSnapshotsInfoService and are not
guaranteed to exist once the shards are correctly
assigned.
closes#64167
If we encounter an exception during extracting data in a data
frame analytics job, we retry once. However, we were not catching
exceptions thrown from processing the search response. This may
result in an infinite loop that causes a stack overflow.
This commit fixes this problem.
Backport of #64947
Fixes the inconsistency between the type of the object returned by the
`SIGN()/SIGNUM()` SQL functions and the specified `DataType`.
In the Class Sign, DataType is DataTypes.INTEGER. The source code is as
follows：
```
public DataType dataType() {
return DataTypes.INTEGER;
}
```
But In the Class MathProcessor, the source code of SIGN((Object l),
Parameter and return value types are the same. Therefore, when using
double or float parameters to test, there is a little problem, the test
method is like the following curl :
```
curl -XPOST 127.0.0.1:9200/_sql -d "{\"query\":\"select SIGN(1.0) \"}" \
-H 'Content-Type: application/json'
```
The result is:
```
{"columns":[{"name":"SIGN(1.0)","type":"integer"}],"rows":[[1.0]]}
```
The result value is `1.0`, but the type is `integer`.
Signed-off-by: mantuliu <240951888@qq.com>
Co-authored-by: Marios Trivyzas <matriv@gmail.com>
(cherry picked from commits aa78301e71f, ced3c1281c7, 40e5b9b)
Currently a rejected execution exception can be swallowed when async
actions return during transport bulk actions. This includes scenarios
where we went async to perform ingest pipelines or index creation. This
commit resolves the issue by propagating a rejected exception.
If the deleted index has N shards, then ShardFollowTaskCleaner can send
N*(N-1)/2 requests to remove N shard-follow tasks. I think that's fine
as the implementation is straightforward. The test failed when the
deleted index has 8 shards. This commit increases the timeout in the
test.
Closes#64311
When using custom processors, the field names extracted from the documents are not the
same as the feature names used for training.
Consequently, it is possible for the stratified sampler to have an incorrect view of the feature rows.
This can lead to the wrong column being read for the class label, and thus throw errors on training
row extraction.
This commit changes the training row feature names used by the stratified sampler so that it matches
the names (and their order) that are sent to the analytics process.
It is possible that a value mapped as a `keyword` has any scalar value type. This includes any numerical value, String, or boolean.
This commit allows `boolean` types to be considered as a part of the categorical feature collection when this is the case.
I'm not sure if this setting was left here deliberately? or by accident?
With all other node role definition has changed syntax from `node.xxx` to `node.roles: [ ]`, the ingest one is the only one left behind.
* Consistency in writing style
Removing spaces before and after brackets for consistency.
* Remove typo
Remove one of two consecutive "the"s
Co-authored-by: Johannes Mahne <johannes.mahne@elastic.co>
This commit converts build code that downloads distributions or other
artifacts to use the new no-kpi subdomain, and removes the formerly used
no-kpi header.
10s is pretty tight here considering that some x-pack related tests
might have a running create-index tasks in the backgroud after a test
that require multiple CS updates and can randomly take a few seconds on
slow IO etc.
closes#64580
Node roles vary by version, and new roles are suppressed for BWC. This
means we can receive a join from a node that's already in the cluster
but with a different set of roles: the node didn't change roles, but the
cluster state came via an older master. This commit ensures that we
properly process a join from such a node to ensure that the roles are
correct.
Closes#62840
Executing a MultiGetRequest with no items will fail. This makes sure there
is always at least one item in the request.
(cherry picked from commit bd4703250fe331296b8613b277ea25c8bef1dcd9)
Signed-off-by: Andrei Dan <andrei.dan@elastic.co>
Costin Leau
Adam Locke
Alan Woodward
Alan Woodward
István Zoltán Szabó
Benjamin Trent
Tanguy Leroux
James Rodewig
Dimitris Athanasiou
debadair
Andras Palinkas
Daniel Mitterdorfer
Andrei Dan
Tim Brooks
Nhat Nguyen
Leaf-Lin
Armin Braun
Ryan Ernst
Lisa Cawley
Lee Hinman
David Turner