The PipelineTests tried to test if the configured map/list in set processor wasn't modified while documents were ingested. Creating a pipeline programmatically created more noise than the test needed. The new tests in IngestDocumentTests have the same goal, but is much smaller and clearer by directly testing against IngestDocument.
This change attempts to simplify the gradle tasks for precommit. One
major part of that is using a "less groovy style", as well as being more
consistent about how tasks are created and where they are configured. It
also allows the things creating the tasks to set up inter task
dependencies, instead of assuming them (ie decoupling from tasks
eleswhere in the build).
Rename processor now checks whether the field to rename exists and throws exception if it doesn't. It also checks that the new field to rename to doesn't exist yet, and throws exception otherwise. Also we make sure that the rename operation is atomic, otherwise things may break between the remove and the set and we'd leave the document in an inconsistent state.
Note that the requirement for the new field name to not exist simplifies the usecase for e.g. { "rename" : { "list.1": "list.2"} } as such a rename wouldn't be accepted if list is actually a list given that either list.2 already exists or the index is out of bounds for the existing list. If one really wants to replace an existing field, that field needs to be removed first through remove processor and then rename can be used.
1) It no longer extends from Closeable.
2) Removed the config directory setter. Implementation that relied on it, now get the location to the config dir via their constructors.
Validation is not done as part of the distance setter method and tested in GeoDistanceQueryBuilderTests. Fixed GeoDistanceTests to adapt to the new validation.
Closes#15135
When reading, through #getFieldValue and #hasField, and a list is encountered, the next element in the path is treated as the index of the item that the path points to (e.g. `list.0.key`). If the index is not a number or out of bounds, an exception gets thrown.
Added #appendFieldValue method that has the same behaviour as setFieldValue, but when a list is the last element in the path, instead of replacing the whole list it will simply add a new element to the existing list. This method is currently unused, we have to decide whether the set processor or a new processor should use it.
A few other changes made:
- Renamed hasFieldValue to hasField, as this method is not really about values but only keys. It will return true if a key is there but its value is null, while it returns false only when a field is not there at all.
- Changed null semantic in getFieldValue. null gets returned only when it was an actual value in the source, an exception is thrown otherwise when trying to access a non existing field, so that null != field not present.
- Made remove stricter about non existing fields. Throws error when trying to remove a non existing field. This is more consistent with the other methods in IngestDocument which are strict about fields that are not present.
Relates to #14324
Do not to load fields from _source when using the `fields` option.
Non stored (non existing) fields are ignored by the fields visitor when using the `fields` option.
Fixes#10783
Support * wildcard to retrieve stored fields when using the `fields` option.
Supported pattern styles are "xxx*", "*xxx", "*xxx*" and "xxx*yyy".
Its enough to test the content type for what we are testing.
Currently tests are flaky if charset is detected as e.g. windows-1252 vs iso-8859-1 and so on.
In fact, they fail on windows 100% of the time.
We are not trying to test charset detection heuristics (which might be different even due to newlines in tests or other things).
If we want to do test that, we should test it separately.
When importing dangling indices on a single node that is data and master eligable the async dangling index
call can still be in-flight when the cluster is checked for green / yellow. Adding a dedicated master node
and a data only node that does the importing fixes this issus just like we do in OldIndexBackwardsCompatibilityIT
Client in PipelineStore gets provided via a guice provider
Processor and Factory throw Exception instead of IOException
Removed PipelineExecutionService.Listener with ActionListener
* Moved PipelineReference to a top level class and named it PipelineDefinition
* Pulled some logic from the crud transport classes to the PipelineStore
* Use IOUtils#close(...) where appropriate
Move ParsedSimulateRequest to SimulatePipelineRequest and remove Parser class in favor of static parse methods.
Simplified execute methods in SimulateExecutionService.
This moves the registration of field mappers from the index level to the node
level and also ensures that mappers coming from plugins are treated no
differently from core mappers.
