elasticsearch/elasticsearch — Issue #1388: Search / Get Preference: Add _only_node:[node_id] option
Author: kimchy
Created: 2011-10-12 18:56:08+00:00
State: open
Labels: enhancement, v0.18.0

Add an option to restrict search only to be executed on shards allocated on a specific node (and if no relevant shards are allocated on the node, then the search will not be executed). For example, for a node with id `xyz`, the preference can be set to `_only_node:xyz`.