b7f07f03ed
We can leverage the composite agg's new `missing_bucket` feature on terms groupings. This means the aggregation criteria used in the indexer will now return null buckets for missing keys. Because all buckets are now returned (even if a key is null), we can guarantee correct doc counts with "combined" jobs (where a job rolls up multiple schemas). This was previously impossible since composite would ignore documents that didn't have _all_ the keys, meaning non-overlapping schemas would cause composite to return no buckets. Note: date_histo does not use `missing_bucket`, since a timestamp is always required. The docs have been adjusted to recommend a single, combined job. It also makes reference to the previous issue to help users that are upgrading (rather than just deleting the sections). |
||
|---|---|---|
| .. | ||
| en | ||
| src/test/java/org/elasticsearch/smoketest | ||
| build.gradle | ||