elasticsearch/elasticsearch — Issue #1531: facets OutofMemoryError
Author: locojay
Created: 2011-12-09 15:12:54+00:00
State: open

running a term facet on a large string field runs into an OutOfMemoryError (-Xmx50g -Xms50g).

Would be great to have the the field cache access disk or that a facet query does not load all the terms of a field into the cache but only the terms of a query.
The second would allow to run multiple facet term query's within different forms and aggregate at the end.

Opened issue as discussed in irc.