If the index request is executed before the mapping update is applied on
the IndexShard, the index request will perform a dynamic mapping update.
This mapping update will be timeout (i.e, ProcessClusterEventTimeoutException)
because the latch is not open. This leads to the failure of the index
request and the test. This commit makes sure the mapping is ready
before we execute the index request.
Closes#37807
This commit adds deprecation warnings for index actions
and search actions when executed via watcher. Unit and
integration tests updated accordingly.
relates #35190
* ML: Add MlMetadata.upgrade_mode and API
* Adding tests
* Adding wait conditionals for the upgrade_mode call to return
* Adding tests
* adjusting format and tests
* Adjusting wait conditions for api return and msgs
* adjusting doc tests
* adding upgrade mode tests to black list
* The test failure reported in the issue looks like a mere timeout. Logging suggestst hat the snapshot completes/aborts correctly but the busy
loop polling the snapshot state times out too early.
* Closes#37888
This commit introduces a sync of retention leases when a retention lease
expires. As expiration of retention leases is lazy, their expiration is
managed only when getting the current retention leases from the
replication tracker. At this point, we callback to our full retention
lease sync to sync and flush these on all shard copies. With this
change, replicas do not locally manage expiration of retention leases;
instead, that is done only on the primary.
The test was not using the TRACK_TOTAL_HITS_ACCURATE and thus
encountered a different issue tracked in #37907. In the meanwhile
we can adapt the test to not fail anymore.
Closes#37897
We changed the `action.auto_create_index` setting to be a dynamic cluster-level
setting in #20274 but today the reference manual indicates that it is still a
static node-level setting. This commit addresses this, and clarifies the
semantics of patterns that may both permit and forbid the creation of certain
indices.
Relates #7513
We have read and write aliases for the ML results indices. However,
the job still had methods that purported to reliably return the name
of the concrete results index being used by the job. After reindexing
prior to upgrade to 7.x this will be wrong, so the method has been
renamed and the comments made more explicit to say the returned index
name may not be the actual concrete index name for the lifetime of the
job. Additionally, the selection of indices when deleting the job
has been changed so that it works regardless of concrete index names.
All these changes are nice-to-have for 6.7 and 7.0, but will become
critical if we add rolling results indices in the 7.x release stream
as 6.7 and 7.0 nodes may have to operate in a mixed version cluster
that includes a version that can roll results indices.
The docs silently accept duplicate note markers (such as `<3>` here) but
formats them in an unexpected way. This change removes this duplication so that
the rendered documentation looks as intended.
* Changed `LuceneSnapshot` to throw an `OperationsMissingException` if the requested ops are missing.
* Changed the shard changes api to handle the `OperationsMissingException` and wrap the exception into `ResourceNotFound` exception and include metadata to indicate the requested range can no longer be retrieved.
* Changed `ShardFollowNodeTask` to handle this `ResourceNotFound` exception with the included metdata header.
Relates to #35975
This change sets track_total_hits to true on a test that requires
to check the total hits of a query that can return more than 10,000 docs.
Closes#37895
Replace `threadPool().schedule()` / catch
`EsRejectedExecutionException` pattern with direct calls to
`ThreadPool#scheduleUnlessShuttingDown()`.
Closes#36318
From previous PRs, we've already added support for include_type_name to
the get mapping API. We had also taken an approach to the HLRC where the
server-side `GetMappingResponse#fromXContent` could only handle typeless
input.
This PR updates the HLRC for 'get mapping' to be in line with our new approach:
* Add a typeless 'get mappings' method to the Java HLRC, that accepts new
client-side request and response objects. This new response only handles
typeless mapping definitions.
* Switch the old version of `GetMappingResponse` back to expecting typed
mappings, and deprecate the corresponding method on the HLRC.
Finally, the PR also does some small, related clean-up around 'get field mappings'.
This commit introduces the `create_snapshot` cluster privilege and
the `snapshot_user` role.
This role is to be used by "cronable" tools that call the snapshot API
periodically without recurring to the `manage` cluster privilege. The
`create_snapshot` cluster privilege is much more limited compared to
the `manage` privilege.
The `snapshot_user` role grants the privileges to view the metadata of
all indices (including restricted ones, i.e. .security). It obviously grants the
create snapshot privilege but the repository has to be created using another
role. In addition, it grants the privileges to (only) GET repositories and
snapshots, but not create and delete them.
The role does not allow to create repositories. This distinction is important
because snapshotting equates to the `read` index privilege if the user has
control of the snapshot destination, but this is not the case in this instance,
because the role does not grant control over repository configuration.
There is a method invocation here spanning multiple lines. This commit
breaks it up into a line per parameter as this is friendlier to future
changes and diffs.
When adding a retention lease, we make a reference copy of the retention
leases under lock and then make a copy of that collection outside of the
lock. However, since we merely copied a reference to the retention
leases, after leaving a lock the underlying collection could change on
us. Rather, we want to copy these under lock. This commit adds a
dedicated method for doing this, asserts that we hold a lock when we use
this method, and changes adding a retention lease to use this method.
This commit was intended to be included with #37398 but was pushed to
the wrong branch.
This commit introduces retention lease syncing from the primary to its
replicas when a new retention lease is added. A follow-up commit will
add a background sync of the retention leases as well so that renewed
retention leases are synced to replicas.
Made the test tolerant to index upgrade being run
in between the old/mixed/upgraded portions. This
can occur because the rolling upgrade tests all
share the same indices.
Fixes#37763
The ML file structure finder has always reported both Joda
and Java time format strings. This change makes the Java time
format strings the ones that are incorporated into mappings
and ingest pipeline definitions.
The BWC syntax of prepending "8" to these formats is used.
This will need to be removed once Java time format strings
become the default in Elasticsearch.
This commit also removes direct imports of Joda classes in the
structure finder unit tests. Instead the core Joda BWC class
is used.
Previously, a hardcoded precision value of 4 was
used by these tests resulting in no approximation
errors. Now that the precision is between 1-12,
precision values of 1 and 2 result in potential
bucketing errors.
This commit adjusts the range to be 4-12.
Fixes#37892.
This commit fixes the distribution flavor passed to the docs tests to be
the same as the distribution. These two values are now in sync (either
oss or default) for the docs tests.
If the in_sync_allocations of index-1 or index-2 is changed, the
metadata version will be increased. This leads to the failure in
the metadata version checks. We need to relax them.
Closes#37820
* Refactored GeoHashGrid unit tests
This change allows other grid aggregations to reuse the same tests.
The change mostly just moves code to the base classes, trying to
keep changes to a bare minimum.
* rename createInternalGeoHashGridBucket to createInternalGeoGridBucket
* indentation
Replaces intermediate geo objects built by ShapeBuilders with
objects from the libs/geo hierarchy. This should allow us to build
all geo functionality around a single hierarchy.
Follow up for #35320
The /etc/elasticsearch directory is currently configured as a config
file with noreplace. However, the directory itself is not config, and
can lead to an entire /etc/elasticsearch.rpmsave directory in some
situations. This commit fixes the ospackage config to not specify those
file bits for the directory itself, but only the files underneath it.
Nhat Nguyen
Ryan Ernst
Jake Landis
Luca Cavanna
Benjamin Trent
Martijn van Groningen
Armin Braun
Alpar Torok
Jason Tedor
Tanguy Leroux
David Kyle
David Turner
David Roberts
Jim Ferenczi
Dimitrios Liappis
Julie Tibshirani
Albert Zaharovits
Tal Levy
Sivagurunathan Velayutham
Marios Trivyzas
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Yuri Astrakhan
Zachary Tong
Igor Motov