OpenSearch/docs/reference/index-modules
Lee Hinman a754224751 Add field data memory circuit breaker.
This adds the field data circuit breaker, which is used to estimate
the amount of memory required to load field data before loading it. It
then raises a CircuitBreakingException if the limit is exceeded.

It is configured with two parameters:

`indices.fielddata.cache.breaker.limit` - the maximum number of bytes
of field data to be loaded before circuit breaking. Defaults to
`indices.fielddata.cache.size` if set, unbounded otherwise.

`indices.fielddata.cache.breaker.overhead` - a contast for all field
data estimations to be multiplied with before aggregation. Defaults to
1.03.

Both settings can be configured dynamically using the cluster update
settings API.
2014-01-02 15:04:47 -07:00
..
allocation.asciidoc Uniquify anchor links to fix asciidoc/docbook generation 2013-09-30 15:32:00 -06:00
analysis.asciidoc Migrated documentation into the main repo 2013-08-29 01:24:34 +02:00
cache.asciidoc Add more anchor links to documentation 2013-09-30 13:13:16 -06:00
codec.asciidoc [DOCS] Corrected bloom loading docs 2013-12-20 11:20:54 +01:00
fielddata.asciidoc Add field data memory circuit breaker. 2014-01-02 15:04:47 -07:00
mapper.asciidoc Migrated documentation into the main repo 2013-08-29 01:24:34 +02:00
merge.asciidoc [DOCS] Added compound_on_flush docs and updated compound_format 2013-10-15 13:30:56 +02:00
similarity.asciidoc Uniquify anchor links to fix asciidoc/docbook generation 2013-09-30 15:32:00 -06:00
slowlog.asciidoc Add more anchor links to documentation 2013-09-30 13:13:16 -06:00
store.asciidoc [DOCS] Update store docs to indicate mmapfs is now the default on 64-bit Linux 2013-11-09 11:42:43 -07:00
translog.asciidoc Migrated documentation into the main repo 2013-08-29 01:24:34 +02:00