The terms and histogram aggregations always have an order. So it would make the
response easier to consume to return the buckets as a list instead of a
collection in order to make it easier to do things like getting the first/last
buckets.
Close#7275
This change means that the default settings for expand_wildcards are only applied if the expand_wildcards parameter is not specified rather than being set upfront. It also adds the none and all options to the parameter to allow the user to specify no expansion and expansion to all indexes (equivalent to 'open,closed')
Closes#7258
Added @Nullable to:
- IndicesService.indexService
- IndexService.shard
- IndexService.shardInjector
This change doesn't try to do anything smart but just makes sure that a
*MissingException is thrown instead of a NullPointerException when the requested
object doesn't exist.
Close#7251
Also replaced int,String pair with ShardId that holds the same info and serializes it the same way.
Replaced shardId and index getters in BroadcastOperationRequest with a single ShardId getter.
Closes#7255
The geohash grid it 8 cells wide and 4 cells tall. GeoHashUtils.neighbor(String,int,int.int) set the limit of the number of cells in y to < 3 rather than <= 3 resulting in it either not finding all neighbours or incorrectly searching for a neighbour in a different parent cell.
Closes#7226
This change stores the index creation time in the index metadata when an index is created. The creation time cannot be changed but can be set as part of the create index request to allow for correct creation times for historical data.
Closes#7119
In order to have the possibility of debugging on the command line, the user
now can either set the es.cli.debug system property
which results in stack traces being written to to the terminal.
Closes#7222
A range filter on a date field with a numeric `from`/`to` value is **not** cached by default:
DELETE /test
PUT /test/t/1
{
"date": "2014-01-01"
}
GET /_validate/query?explain
{
"query": {
"filtered": {
"filter": {
"range": {
"date": {
"from": 0
}
}
}
}
}
}
Returns:
"explanation": "ConstantScore(no_cache(date:[0 TO *]))"
This patch fixes as well not caching `from`/`to` when using `now` value not rounded.
Previously, a query like:
GET /_validate/query?explain
{
"query": {
"filtered": {
"filter": {
"range": {
"date": {
"from": "now"
"to": "now/d+1"
}
}
}
}
}
}
was cached.
Also, this patch does not cache anymore `now` even if the user asked for caching it.
As it won't be cached at all by definition.
Added as well tests for all possible combinations.
Closes#7114.
When installing a bin only plugin, it is identified as a site plugin.
A current workaround would be to create in the zip file another empty dir. So if you have:
* `bin/myfile.sh`
* `empty/empty.txt`
the `bin` content will be extracted as expected.
Closes#7152.
indexRandom will try to delete bogus documents multiple times since they get tracked by indexOrAlias/id, and after the actual deletion any other attempt throws error and fails the test
An anti-pattern that we have in our code, noticeable for java API users, is that we modify incoming requests by replacing the index or alias with the concrete index. This way not only the request has changed, but all following communications that use that request will lose the information on whether the original request was performed against an alias or an index.
Refactored the following base classes: `TransportShardReplicationOperationAction`, `TransportShardSingleOperationAction`, `TransportSingleCustomOperationAction`, `TransportInstanceSingleOperationAction` and all subclasses by introduced an InternalRequest object that contains the original request plus additional info (e.g. the concrete index). This internal request doesn't get sent over the transport but rebuilt on each node on demand (not different to what currently happens anyway, as concrete index gets set on each node). When the request becomes a shard level request, instead of using the only int shardId we serialize the ShardId that contains both concrete index name (which might then differ ffrom the original one within the request) and shard id.
Using this pattern we can move get, multi_get, explain, analyze, term_vector, multi_term_vector, index, delete, update, bulk to not replace the index name with the concrete one within the request. The index name within the original request will stay the same.
Made it also clearer within the different transport actions when the index needs to be resolved and when that's not needed (e.g. shard level request), by exposing `resolveIndex` method. Moved check block methods to parent classes as their content was always the same on every subclass.
Improved existing tests by randomly introducing the use of an alias, and verifying that the responses always contain the concrete index name and not the original one, as that's the expected behaviour.
Added backwards compatibility tests to make sure that the change is applied in a backwards compatible manner.
Closes#7223
Phil Freo
Krishna Raj
Clinton Gormley
Akshay Kapoor
smayzak
Mark Walkom
Chris Allen
Colin Goodheart-Smithe
Alexander Reelsen
Adrien Grand
Igor Motov
uboness
Robert Muir
javanna
Gheorghita Catalin Bordianu
Britta Weber
Areek Zillur
Ryan Ernst
Lee Hinman
Thomas Peuss
David Pilato
mikemccand