This change adds documentation for the SAML APIs in Elasticsearch
and adds simple instructions on how these APIs can be used to
authenticate a user with SAML by a custom web application other
than Kibana.
Resolves: #40352
Shrink would set `max_retries=1` in order to avoid retrying. This
however sticks to the shrunk index afterwards, causing issues when a
shard copy later fails to allocate just once.
Avoiding a retry of a shrink makes sense since there is no new node
to allocate to and a retry will likely fail again. However, the downside of
having max_retries=1 afterwards outweigh the benefit of not retrying
the failed shrink a few times. This change ensures shrink no longer
sets max_retries and also makes all resize operations (shrink, clone,
split) leave the setting at default value rather than copy it from source.
rename internal indexes of transform plugin
- rename audit index and create an alias for accessing it, BWC: add an alias for old indexes to
keep them working, kibana UI will switch to use the read alias
- rename config index and provide BWC to read from old and new ones
Enable partial parsing of date part. This is making the behaviour in java.time implementation the same as with joda.
2018, 2018-01 and 2018-01-01 are all valid dates for date_optional_time or strict_date_optional_time
closes#45284closes#47473
Batch transforms automatically stop after all data has processed, therefore tests can not reliable test the state. This change rewrites tests to remove the unreliable tests or use continuous transforms instead as they do not auto-stop.
fixes#47441
One of the tests in this suit stops a master node,
plus we're doing other node starts in this suit.
=> the internal test cluster should be TEST and not `SUITE`
scoped to avoid random failures like the one in #47834Closes#47834
SiblingPipelineAggregator is a public interfaces,
but the ctor was package-private. These should be protected so that
plugin authors can extend and implement their own sibling pipeline agg.
The random timestamps were landing too close to the current time,
so an unlucky rollup interval would round such that the doc wasn't
included in the search range (and thus not "rolled up") which
would then fail the test.
The fix is to make sure the timestamp of all docs is sufficiently behind
'now' that the possible rounding intervals will always include them.
Backport of #38753 to 7.x where the test was still muted.
Refactor DateTrunc and DatePart to use separate Pipe classes which
allows the removal of the BinaryDateOperation enum.
(cherry picked from commit a6075e7718dff94a90dbc0795dd924dcb7641092)
Clarifies not to set `cluster.initial_master_nodes` on nodes that are joining
an existing cluster.
Co-Authored-By: James Rodewig <james.rodewig@elastic.co>
Today built-in highlighter and plugins have access to the SearchContext through the
highlighter context. However most of the information exposed in the SearchContext are not needed and a QueryShardContext
would be enough to perform highlighting. This change replaces the SearchContext by the informations that are absolutely
required by highlighter: a QueryShardContext and the SearchContextHighlight. This change allows to reduce the exposure of the
complex SearchContext and remove the needs to clone it in the percolator sub phase.
Relates #47198
Relates #46523
The test FW has a method to check that it's implementation of getting
index and wire compatible versions as well as reasoning about which
version is released or not produces the same rezults as the simillar
implementation in the build.
This PR adds the `verifyVersions` task to the test FW so we have one
task to check everything related to versions.
This change fixes a bug that can occur when a shard failure is detected while we build
the search response and accept partial failures in set to false. In this case we currently
call onFailure on the provided listener but also continue the search as if the failure didn't
occur. This can lead to a listener called twice, once with onFailure and once with onSuccess
which is forbidden by design.
Currently if the document being ingested contains another field value
than a string then the processor fails with an error.
This commit changes the match processor to handle number values
and array values correctly.
If a json array is detected then the `terms` query is used instead
of the `term` query.
This commit is similar to the optimization made in #45765. With this
change, we fsync most of the data of the current generation without
holding writeLock when trimming unreferenced readers.
Relates #45765
Especially in the snapshot code there's a lot
of logic chaining `ActionRunnables` in tricky
ways now and the code is getting hard to follow.
This change introduces two convinience methods that
make it clear that a wrapped listener is invoked with
certainty in some trickier spots and shortens the code a bit.
In order to work with external elasticsearch plugins, some parts of
build-tools need to know when the current build is part of the
elasticsearch project or an external build. We identify these "internal"
builds by a marker in our buildSrc classpath. However, some build-tools
integ tests need to override this flag to test both the external and
internal behavior.
This commit moves the storage of the flag indicating whether we are
running in an internal build to global build info. This will allow
testkit projects to override the flag.
This adds an SField node that operates similarly to SFunction as a top level
node meant only for use in an SClass node. Member fields are generated
for both class bindings and instance bindings using the new SField node
during the semantic pass, and information is no longer passed through
Globals for this during the write pass.
Backport of (#47721) for 7.x.
Similarly to #47582, Auto-follow patterns creates following
indices as long as the remote index matches the pattern and
the remote primary shards are all started. But since 7.2 closed
indices are also replicated, and it does not play well with CCR
auto-follow patterns as they create following indices for closed
leader indices too.
This commit changes the getLeaderIndicesToFollow() so that closed
indices are excluded from auto-follow patterns.
The global build info plugin prints high level information about the
build, including the test seed. However, BuildPlugin sets up the test
seed, which creates an odd implicit dependency on it. This commit moves
the intialization of the testSeed property into the global build info.
This is the first iteration in improving of handling of out of
bounds geopoints with a latitude outside of the -90 - +90 range
and a longitude outside of the -180 - +180 range.
Relates to #43916
LINESTRING (0 0, 720 20) is now decomposed into 3 strings:
multilinestring (
(0.0 0.0, 180.0 5.0),
(-180.0 5.0, 180 15),
(-180.0 15.0, 0 20)
)
It also fixes issues with linestrings that intersect antimeridian
more than 5 times.
Fixes#43837Fixes#43826
Currently in the x content serialization tests we compare the exception
messages that are serialized. These exceptions messages are not
equivalent because the exception often changes when serialized to x
content. This commit removes this assertion.
Currently there are two issues with serializing BulkByScrollResponse.
First, when deserializing from XContent, indexing exceptions and search
exceptions are switched. Additionally, search exceptions do no retain
the appropriate RestStatus code, so you must evaluate the status code
from the exception. However, the exception class is not always correctly
retained when serialized.
This commit adds tests in the failure case. Additionally, fixes the
swapping of failure types and adds the rest status code to the search
failure.
If a cluster sending monitoring data is unhealthy and triggers an
alert, then stops sending data the following exception [1] can occur.
This exception stops the current Watch and the behavior is actually
correct in part due to the exception. Simply fixing the exception
introduces some incorrect behavior. Now that the Watch does not
error in the this case, it will result in an incorrectly "resolved"
alert. The fix here is two parts a) fix the exception b) fix the
following incorrect behavior.
a) fixing the exception is as easy as checking the size of the
array before accessing it.
b) fixing the following incorrect behavior is a bit more intrusive
- Note - the UI depends on the success/met state for each condition
to determine an "OK" or "FIRING"
In this scenario, where an unhealthy cluster triggers an alert and
then goes silent, it should keep "FIRING" until it hears back that
the cluster is green. To keep the Watch "FIRING" either the index
action or the email action needs to fire. Since the Watch is neither
a "new" alert or a "resolved" alert, we do not want to keep sending
an email (that would be non-passive too). Without completely changing
the logic of how an alert is resolved allowing the index action to
take place would result in the alert being resolved. Since we can
not keep "FIRING" either the email or index action (since we don't
want to resolve the alert nor re-write the logic for alert resolution),
we will introduce a 3rd action. A logging action that WILL fire when
the cluster is unhealthy. Specifically will fire when there is an
unresolved alert and it can not find the cluster state.
This logging action is logged at debug, so it should be noticed much.
This logging action serves as an 'anchor' for the UI to keep the state
in an a "FIRING" status until the alert is resolved.
This presents a possible scenario where a cluster starts firing,
then goes completely silent forever, the Watch will be "FIRING"
forever. This is an edge case that already exists in some scenarios
and requires manual intervention to remove that Watch.
This changes changes to use a template-like method to populate the
version_created for the default monitoring watches. The version is
set to 7.5 since that is where this is first introduced.
Fixes#43184
The currently logic shard selecting logic selects a random shard copy
instead of selecting the local shard copy and if local copy is not
available then selecting a random shard copy. The latter is desired
behaviour for enrich.
By reusing `OperationRouting#searchShards(...)` we get the desired
behaviour and reuse the same logic that the search api is using.
Ioannis Kakavas
Przemysław Witek
Henning Andersen
Hendrik Muhs
Przemyslaw Gomulka
Alexander Reelsen
Alpar Torok
Matt Braymer-Hayes
Armin Braun
Zachary Tong
Marios Trivyzas
Igor Motov
James Rodewig
Costin Leau
Martijn van Groningen
Christoph Büscher
Andrei Stefan
István Zoltán Szabó
David Turner
Jim Ferenczi
Mark Vieira
dengweisysu
Ryan Ernst
Gordon Brown
Jack Conradson
Tanguy Leroux
Tim Brooks
Jake Landis
Florian Kelbert