* modules/logstash/files/elasticsearch.yml: By default ElasticSearch
allocates 10% of its memory space to indexing. Bump this up to 40% to
help ensure indexing does not block on needing more memory.
Change-Id: Ic2b862235c12467213ab9916e7f85d92559efc37
Reviewed-on: https://review.openstack.org/30796
Reviewed-by: Khai Do <zaro0508@gmail.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Approved: Jeremy Stanley <fungi@yuggoth.org>
Reviewed-by: Jeremy Stanley <fungi@yuggoth.org>
Tested-by: Jenkins
03bf2a553f