For example: if a node left the cluster and an async store fetch was triggered. In that time no shard is marked as delayed (and strictly speaking it's not yet delayed). This caused test for shard delays post node left to fail. see : http://build-us-00.elastic.co/job/es_core_master_windows-2012-r2/2074/testReport/
To fix this, the delay update is now done by the Allocation Service, based of a fixed time stamp that is determined at the beginning of the reroute.
Also, this commit fixes a bug where unassigned info instances were reused across shard routings, causing calculated delays to be leaked.
Closes#14890
The work for #10708 requires tighter integration with the current shard routing of a shard. As such, we need to make sure it is set before the IndexService exposes the shard to external operations.
Closes#14918
Index constraints should remove indices in the response if the field to evaluate if empty. Index constraints can't work with that and it is the same as if the field doesn't match.
Due to how intellij imports gradle projects, the tasks which setup
resources are not run. This means we must be sure to run gradle idea
from the command line before importing into elasticsearch. This change
adds a simple marker file to indicate we have run from the command line
before importing. It won't help for new projects that add plugin
metadata, but it will at least make sure the initial project is set up
correctly.
This change adds back the multi node smoke test, as well as making the
cluster formation for any test allow multiple nodes. The main changes in
cluster formation are abstracting out the node specific configuration to
a helper struct, as well as making a single wait task that waits for all
nodes after their start tasks have run. The output on failure was also
improved to log which node's info is being printed.
Currently we use the "gradle project attachment plugin" to support
building elasticsearch as part of another project. However, this plugin
has a number of issues, a large part of which is requiring consistent
use of the projectsPrefix.
This change removes projectsPrefix, and adds support for a special
extra-plugins directory in the root of elasticsearch. Any projects
checked out within this directory will be automatically added to
elasticsearch.
Gradle ensures task dependencies are executed in the correct order.
However, project dependencies only build what is needed for the
dependency. This means the order of higher level tasks are not
guaranteed. This change adds task ordering between test and integTest
for a project and its dependencies.
* Forbid System.setProperties & co in forbidden APIs.
* Ban property write access at runtime with security manager.
Plugins that need to modify system properties will need to request permission in their plugin-security.policy
This commit adds an acquired flag to BulkProcessor#execute that is set
only after successful acquisition of a permit on the semaphore
there. This flag is used to ensure that we do not release a permit on
the semaphore when we did not obtain a permit on the semaphore.
Closes#14908
In the example we show an `exists` query inside a constant score query. While this is possible, it can mislead users to think it is necessary so we should remove it.
Boaz Leskes
David Pilato
Dominik Stadler
Martijn van Groningen
Ryan Ernst
Jason Tedor
Robert Muir
Robert Muir
Christoph Büscher
Nik Everett
Camilo Díaz Repka
Clinton Gormley
markharwood