OpenSearch/docs/reference/migration
Daniel Mitterdorfer 7e5058037b Enable strict duplicate checks for JSON content
With this commit we enable the Jackson feature 'STRICT_DUPLICATE_DETECTION'
by default. This ensures that JSON keys are always unique. While this has
a performance impact, benchmarking has indicated that the typical drop in
indexing throughput is around 1 - 2%.

As a last resort, we allow users to still disable strict duplicate checks
by setting `-Des.json.strict_duplicate_detection=false` which is
intentionally undocumented.

Closes #19614
2016-12-14 09:35:53 +01:00
..
migrate_6_0 Enable strict duplicate checks for JSON content 2016-12-14 09:35:53 +01:00
index.asciidoc Remove collect payloads parameter 2016-09-08 09:37:36 -04:00
migrate_6_0.asciidoc Throw an exception on unrecognized "match_mapping_type" 2016-12-12 09:59:48 -07:00