`text` fields will have fielddata disabled by default. Fielddata can still be
enabled on an existing index by setting `fielddata=true` in the mappings.
Remove ability to specify arbitrary node attributes with `node.` prefix
Today the basic node settings like `node.data` and `node.master` can't really be fully validated
since we allow to specify custom user attributes on the node level. We have to, in order to
support that, add a wildcard setting for `node.*` to let these setting pass validation.
Instead we should require a more contraint prefix like `node.attr.` that defines a namespace
that is reserved for user attributes.
This commit adds a new namespace for attributes in `node.attr`.
Closes#17280
Today the basic node settings like `node.data` and `node.master` can't really be fully validated
since we allow to specify custom user attributes on the node level. We have to, in order to
support that, add a wildcard setting for `node.*` to let these setting pass validation.
Instead we should require a more contraint prefix like `node.attr.` that defines a namespace
that is reserved for user attributes.
This commit adds a new namespace for attributes in `node.attr`.
Closes#17280
This adds a `created` flag to `IndexingOperationListener#postIndex` to
easily differentiate between updates and creates on the listener level.
Closes#17333
Merges #17340
When we test we add `-Djna.nosys=true` to the system properties but
we don't add it to system properties when running the naming conventions
test. This was causing the build to fail on a newly minted Ubuntu 15.10
machine, presumably because I made the mistake of installing maven using
the system package manager.
With restriction for the total number of fields introduced in #17357 this test can fail if a large number of records is randomly selected for indexing.
This is to prevent mapping explosion when dynamic keys such as UUID are used as field names. index.mapping.total_fields.limit specifies the total number of fields an index can have. An exception will be thrown when the limit is reached. The default limit is 1000. Value 0 means no limit. This setting is runtime adjustable
Closes#11443
Transport client was replacing the address of the nodes connecting to with the ones received from the liveness api rather keeping the original listed nodes. Written a test for that.
In extreme cases a local primary shard can be replaced with a replica while a replication request is in flight and the primary action is applied to the shard (via `acquirePrimaryOperationLock()). #17044 changed the exception used in that method to something that isn't recognized as `TransportActions.isShardNotAvailableException`, causing the operation to fail immediately instead of retrying. This commit fixes this by check the primary flag before
acquiring the lock. This is safe to do as an IndexShard will never be demoted once a primary.
Closes#17358
If a terms aggregation was ordered by a metric nested in a single bucket aggregator which did not collect any documents (e.g. a filters aggregation which did not match in that term bucket) an ArrayOutOfBoundsException would be thrown when the ordering code tried to retrieve the value for the metric. This fix fixes all numeric metric aggregators so they return their default value when a bucket ordinal is requested which was not collected.
Closes#17225
For geo distance sort parsing: Disallow anything but
VALUE_STRING as geo hash, disallow resetting field
name for geo fields.
Also make error message for wrong lat/lon values more
verbose by including the affected field name.
Adrien Grand
Simon Willnauer
Simon Willnauer
Britta Weber
Isabel Drost-Fromm
Isabel Drost-Fromm
Alexander Reelsen
Boaz Leskes
Jason Tedor
Nik Everett
javanna
Igor Motov
Spencer
Yanjun Huang
Tal Levy
Martijn van Groningen
Clinton Gormley
Colin Goodheart-Smithe