This changes the current script.max_size_in_bytes to be dynamic so it can be
set through the cluster settings API. This setting is also applied to inline scripts
in the compile method of ScriptService to prevent excessively long inline
scripts from being compiled. The script length limit is removed from Painless as
this is no longer necessary with the protection in compile.
Currently we create a new netty event loop group for client connections
and all server profiles. Each new group creates new threads for io
processing. This means 2 * num of processors new threads for each group.
A single group should be able to handle all io processing (for the
transports). This also brings the netty module inline with what we do
for nio.
Additionally, this PR renames the worker threads to be the same for
netty and nio.
Previously, testRunStateChangePolicyWithNextStep asserted that the
ClusterState before and after running the steps were equal. The test
only passed due to a race condition: The latch would be triggered by the
step execution, but the cluster state update thread would continue
running before committing the change to the cluster state. This allowed
the test to read the old cluster state and pass the equality check about
99.99% of the time.
The test now waits for the new cluster state to be committed before
checking that it is _not_ equal to the old cluster state.
Currently, we assume that rollback always happens in the test
testRestoreLocalHistoryFromTranslogOnPromotion. However, if the global
checkpoint equals max_seq_no, we won't rollback. This causes the
max_seq_no_of_updates assertion failed because max_seq_no_of_updates
won't be advanced to the global checkpoint. With this commit, we assert
max_seq_no_of_updates in two different paths.
Today we always allocate a full buffer (1024 elements) in a
LuceneChangesSnapshot even though the requesting size is smaller.
With this change, we will use the requesting size as the buffer size if
it's smaller than the default batch size; otherwise uses the default
batch size.
With this commit we differentiate between permanent circuit breaking
exceptions (which require intervention from an operator and should not
be automatically retried) and transient ones (which may heal themselves
eventually and should be retried). Furthermore, the parent circuit
breaker will categorize a circuit breaking exception as either transient
or permanent based on the categorization of memory usage of its child
circuit breakers.
Closes#31986
Relates #34460
Include `null` literals when generating the painless script for `IN` expressions.
Previously, they were skipped, because of an issue that had been fixed with #35108.
Fixes: #35122
Fixes
```
Could not determine the dependencies of task ':x-pack:qa:full-cluster-restart:with-system-key:v5.6.13#oldClusterTestCluster#node1.copyBwcPlugins'.
```
Only the response classes of get auto follow pattern, the follow and stats APIs
were moved away from Streamable. The other APIs use `AcknowledgedResponse`
or `BaseTasksResponse` as response class and
moving that class away from Streamable is a bigger change.
* Introduce property to set version qualifier
- VersionProperties.elasticsearch is now a string which can have qualifier
and snapshot too
- The Version class in the build no longer cares about snapshot and
qualifier.
ILM's Shrink Action was using a nodes "_name" attribute to
allocate to prepare for the shrink step. Since the name is
configurable by a user and may use the same name for
multiple nodes on one machine, _id is safer since it is guaranteed
to be unique.
closes#35043.
* Adding rollup support for datafeeds
* Fixing tests and adjusting formatting
* minor formatting chagne
* fixing some syntax and removing redundancies
* Refactoring and fixing failing test
* Refactoring, adding paranoid null check
* Moving rollup into the aggregation package
* making AggregationToJsonProcessor package private again
* Addressing test failure
* Fixing validations, chunking
* Addressing failing test
* rolling back RollupJobCaps changes
* Adding comment and cleaning up test
* Addressing review comments and test failures
* Moving builder logic into separate methods
* Addressing PR comments, adding test for rollup permissions
* Fixing test failure
* Adding rollup priv check on datafeed put
* Handling missing index when getting caps
* Fixing unused import
* Watcher: fix metric stats names
The current watcher stats metric names doesn't match the current
documentation. This commit fixes the behavior of `queued_watches`
metric, deprecates `pending_watches` metric and adds `current_watches`
to match the documented behavior. It also fixes the documentation, which
introduced `executing_watches` metric that was never added.
Fixes#34865
The repository plugin for Openstack Swift was developed originally by Wikimedia foundation but is now retired.
This changes the link to the repo where the actively maintained fork lives now.
Replace standard `||` and `==` painless operators with
new `in` method introduced in `InternalSqlScriptUtils`.
This allows the list of values to become a script variable
which is replaced each time with the list of values provided
by the user.
Move In to the same package as InPipe & InProcessor
Follow up to #34750
Co-authored-by: Costin Leau <costin.leau@gmail.com>
Jack Conradson
Tim Brooks
Lisa Cawley
Jay Modi
Gordon Brown
Nhat Nguyen
Gordon Brown
Jason Tedor
David Kyle
Alan Woodward
Milan Mrdjen
Vladimir Dolzhenko
Benjamin Trent
Colin Goodheart-Smithe
Daniel Mitterdorfer
Marios Trivyzas
Alpar Torok
Martijn van Groningen
Andy Bristol
Tal Levy
Julie Tibshirani
Jake Landis
Igor Motov
Itamar Syn-Hershko
Ke Li
Andrei Stefan
Alexandru Rusanescu