kolla-ansible/ansible/roles/mariadb/templates
Steven Dake a8a41a81aa Permit larger database connection count
The default incoming database connection count is limited to 151
connections.  These are not sufficient in a 100 node 3 controller
deployment to launch several heat stacks simulatenously.

Data measured on bare metal shows that 250 connections are needed
to launch one 25 VM heat stack with 3 controller nodes with 209
tasks (default enablement).

Change-Id: If60b540010d6d173a393fa91fa30cb3ba572cfc0
Closes-Bug: #1492719
2015-09-06 04:53:28 -07:00
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galera.cnf.j2 Permit larger database connection count 2015-09-06 04:53:28 -07:00