Some character sets cannot be encoded and this was tripping
up the binary data check in the ML log structure character
set finder.
The fix is to assume that if ICU4J identifies that some bytes
correspond to a character set that cannot be encoded and those
bytes contain zeroes then the data is binary rather than text.
Fixes#33227
We have had support for the `group_shard_failures` parameter in our code for a while, since we introduced failures grouping. When we introduced validation of parameters at REST, we seem to have forgotten to expose such parameter. Given that the parameter is effectively not supported for many months now, that no user has complained about that and that grouping is the expected behaviour, this commit removes support for the parameter.
`BucketUtils#suggestShardSideQueueSize` used to calculate the shard_size based on the number of shards. It returns now a different value only based on whether we are querying a single shard or multiple shards. This commit replaces the numberOfShards argument with a boolean that tells whether we are querying a single shard or not.
Exclude classes meant for newer versions than what we are auditing against, those classes won't be found. There's no reason to exclude JDK classes from newer versions, with this PR, we will not extract them in the first place.
There are many requests that allow the user to set a few timeouts
on. This class will allow requests impl'd in HLRC to extend from, and
allow users to set those values without significant work to add them to
every request.
Trailers (statements following something like an if statement) that don't use brackets currently require a semicolon even if they're the last statement. This is a regression caused by (#29566) and noted by (#33193). This change fixes the regression and adds a test for the broken case.
In #29623 we added `Request` object flavored requests to the low level
REST client and in #30315 we deprecated the old `performRequest`s. In a
long series of PRs I've changed all of the old style requests that I
could find with `grep`. In this PR I change all requests that I could
find by *removing* the deprecated methods. Since this is a non-trivial
change I do not include actually removing the deprecated requests. I'll
do that in a follow up. But this should be the last set of usage
removals before the actual deprecated method removal. Yay!
We don't allow the user to configure a rollup index against an
existing index, but the exceptions that we return are not clear about
that. They indicate issues with metadata, instead of stating
the real reason (not allowed to use a non-rollup index to store
rollup data).
This makes the exception better, and adds a bit more testing
The Validatable class comes from an old class in server code, that
assumed null was returned in the event of validation having no
errors. This commit changes that to use Optional, which is cleaner than
passing around null objects.
This commit removes the unused User class from the protocol project.
This class was originally moved into protocol in preparation for moving
more request and response classes, but given the change in direction
for the HLRC this is no longer needed. Additionally, this change also
changes the package name for the User object in x-pack/plugin/core to
its original name.
* ingest: Introduce the dissect processor
The ingest node dissect processor is an alternative to Grok
to split a string based on a pattern. Dissect differs from
Grok such that regular expressions are not used to split the
string.
Dissect can be used to parse a source text field with a
simpler pattern, and is often faster the Grok for basic string
parsing. This processor uses the dissect library which
does most of the work.
The code introduced in 3fa36807f8 to fix
an issue with crons always returning -1 was not very readable. This
implementation uses streams to improve readability.
The new implementation is functional equivalent with the old, ant based one.
It parses task standard error to get the missing classes and violations in the same way.
I considered re-using ForbiddenApisCliTask but Gradle makes it hard to build inheritance with tasks that have task actions , since the order of the task actions can't be controlled.
This inheritance isn't dully desired either as the third party audit task is much more opinionated and we don't want to expose some of the configuration.
We could probably extract a common base class without any task actions, but probably more trouble than it's worth.
Closes#31715
Changes to the IndexLifecycleService were necessary since relying on
ClusterChangedEvents for a full picture of the cluster state's settings was
a mistake. It is not necessary that these events hold all settings, especially ones
that are set at node start-up.
Changes to main include:
- move poll interval updates to a SettingsUpdateConsumer
- move scheduler start/stop to a localMasterNodeListener
- keep triggerPolicies in clusterChanged
Changes to tests include:
- removal of some low-level state transition checks in the Service that no longer make sense
since the changes are unconditionally specified in the appropriate listeners
- add integration tests for poll-interval updates
- add integration test assertions for verifying scheduler is started up correctly
This plugin needs to be able to be installed client side because it
contains doc values formats that can be returned to the transport
client. To keep this simple for developers, we publish the client JAR to
Maven so that they can depend on the plugin in their POM and install the
plugin there.
We generate slightly different NoOps in InternalEngine and
TransportShardBulkAction for the same failure.
1. InternalEngine uses Exception#getFailure to generate a message
without the class name: newOp [NoOp{seqNo=1, primaryTerm=1,
reason='Contexts are mandatory in context enabled completion field
[suggest_context]'}].
2. TransportShardBulkAction uses Exception#toString to generate a
message with the class name: NoOp{seqNo=1, primaryTerm=1,
reason='java.lang.IllegalArgumentException: Contexts are mandatory in
context enabled completion field [suggest_context]'}.
If a write operation fails while a replica is recovering, that replica
will possibly receive two different NoOps: one from recovery and one
from replication. These two different NoOps will trip
TranslogWriter#assertNoSeqNumberConflict assertion.
This commit ensures that we generate the same Noop for the same failure.
Closes#32986
As part of recent changes made to `ShardOperationFailedException` we introduced `index` and `shardId` members to the base class, but the subclasses are entirely responsible for the serialization of such fields. In the case of `ShardSearchFailure`, we have an additional `SearchShardTarget` instance member which also holds the index and the shardId, hence they get serialized as part of `SearchShardTarget` itself. When de-serializing a `ShardSearchFailure` though, we need to remember to also set the parent class `index` and `shardId` fields otherwise they get lost
Relates to #32640
The introduction of mapping version on index metadata has been
backported to 6.x. This commit adjusts the BWC version around mapping
version to account for this backport.
This change adds support for the client credentials grant type to the
token api. The client credentials grant allows for a client to
authenticate with the authorization server and obtain a token to access
as itself. Per RFC 6749, a refresh token should not be included with
the access token and as such a refresh token is not issued when the
client credentials grant is used.
The addition of the client credentials grant will allow users
authenticated with mechanisms such as kerberos or PKI to obtain a token
that can be used for subsequent access.
This commit removes the setting of the fork options maximum memory size
in our build plugin and instead adds the value in the gradle.properties
file to be alongside the value set in jvmArgs.
This change is necessary when using parallel compilation as 512m is not
sufficient for parallel compilation on some machines.
This commit introduces mapping version to index metadata. This value is
monotonically increasing and is updated on mapping updates. This will be
useful in cross-cluster replication so that we can request mapping
updates from the leader only when there is a mapping update as opposed
to the strategy we employ today which is to request a mapping update any
time there is an index metadata update. As index metadata updates can
occur for many reasons other than mapping updates, this leads to some
unnecessary requests and work in cross-cluster replication.
Gordon Brown
Gordon Brown
markharwood
Dimitris Athanasiou
David Roberts
Armin Braun
Luca Cavanna
Ioannis Kakavas
Alexander Reelsen
Alpar Torok
Stuart Cam
Michael Basnight
lcawl
Mark Tozzi
Jack Conradson
Jake Landis
Nik Everett
Sohaib Iftikhar
Zachary Tong
Jay Modi
Colin Goodheart-Smithe
Jilles van Gurp
lipsill
Dominik
Jonathan Little
Tal Levy
Jason Tedor
Nhat Nguyen
Andrei Stefan