OpenSearch/docs/reference
Lee Hinman 4185566e93 Add option to take currently relocating shards' sizes into account
When using the DiskThresholdDecider, it's possible that shards could
already be marked as relocating to the node being evaluated. This commit
adds a new setting `cluster.routing.allocation.disk.include_relocations`
which adds the size of the shards currently being relocated to this node
to the node's used disk space.

This new option defaults to `true`, however it's possible to
over-estimate the usage for a node if the relocation is already
partially complete, for instance:

A node with a 10gb shard that's 45% of the way through a relocation
would add 10gb + (.45 * 10) = 14.5gb to the node's disk usage before
examining the watermarks to see if a new shard can be allocated.

Fixes #7753
Relates to #6168
2014-09-19 12:36:51 +02:00
..
analysis [docs] fix typo in language analyzer docs 2014-09-04 09:33:00 +02:00
cat Stats: add segments.index_writer_max_memory to see index writer's max RAM usage before buffered documents must be written to a new segment 2014-08-25 14:43:09 -04:00
cluster Docs: Made current version, branch and jdk into asciidoc attributes 2014-07-23 11:55:35 +02:00
docs Update update.asciidoc 2014-09-12 07:46:03 +02:00
images Docs: fix formula typo in documentation of the gauss decay in function_score 2014-09-01 09:46:13 +02:00
index-modules Add option to take currently relocating shards' sizes into account 2014-09-19 12:36:51 +02:00
indices [DOCS] clarification of breaking changes to 1.4 due to GET index API 2014-09-11 15:04:04 +01:00
mapping Core: Added the `index.query.parse.allow_unmapped_fields` setting to fail queries if they refer to unmapped fields. 2014-09-09 15:00:47 +02:00
migration [DOC] Add GET Alias API note to breaking changes 2014-09-18 15:09:01 +01:00
modules [DOCS] Additional documentation for _score accessing 2014-09-11 12:53:25 +02:00
query-dsl Docs: A simple typo. 2014-09-11 11:17:49 +02:00
search Aggregations: More consistent response format for scripted metrics aggregation 2014-09-17 11:46:26 +01:00
setup Core: Added the `index.query.parse.allow_unmapped_fields` setting to fail queries if they refer to unmapped fields. 2014-09-09 15:00:47 +02:00
testing [TEST] Randomized number of shards used for indices created during tests 2014-03-10 13:01:52 +01:00
analysis.asciidoc Add more anchor links to documentation 2013-09-30 13:13:16 -06:00
api-conventions.asciidoc Docs: Remove phrase duplication in api-conventions.asciidoc 2014-08-18 13:01:12 +02:00
cat.asciidoc [DOCS] reordered cat apis menu 2014-06-03 11:06:35 +02:00
cluster.asciidoc [DOCS] Fix HTTP endpoints after stats API changes 2014-01-09 11:30:28 +01:00
docs.asciidoc Bulk UDP: Removal. 2014-09-11 09:52:09 +02:00
getting-started.asciidoc Facets: Removal from master. 2014-08-21 10:34:39 +02:00
glossary.asciidoc Migrated documentation into the main repo 2013-08-29 01:24:34 +02:00
index-modules.asciidoc [DOCS] Remove the section about codecs. 2014-08-07 11:24:44 +02:00
index.asciidoc Core: Added the `index.query.parse.allow_unmapped_fields` setting to fail queries if they refer to unmapped fields. 2014-09-09 15:00:47 +02:00
indices.asciidoc Indices API: Added GET Index API 2014-09-11 11:19:21 +01:00
mapping.asciidoc Facets: Removal from master. 2014-08-21 10:34:39 +02:00
modules.asciidoc [DOCS] Fixed link to tribe.asciidoc 2014-01-13 22:01:12 +01:00
query-dsl.asciidoc Facets: Removal from master. 2014-08-21 10:34:39 +02:00
search.asciidoc Search Exists API: Checks if any matching documents exist for a given query 2014-07-31 15:42:30 -04:00
setup.asciidoc Docs: Added recommended Java versions to the docs 2014-09-11 11:13:55 +02:00
testing.asciidoc [DOCS] Test framework documentation 2013-12-02 18:01:45 +01:00