From 4a4cf92eb9c00f54b6e9f916070fe82454ae86c2 Mon Sep 17 00:00:00 2001 From: Daneyon Hansen Date: Mon, 15 Jun 2015 23:05:31 +0000 Subject: Fixes MariaDB to support Heat When spawning Heat stacks, the DB reaches the max_connections limit. This causes MariaDB to block all traffic by source IP, essentially blocking all services. This patch introduces the MARIADB_MAX_CONNECTIONS parameter to make the max_connections configurable. The default of 151 max_connections is maintained. Closes-Bug: #1465422 Change-Id: I869aa9f117c6fa959b1c6948dfc379f30a6bc1d7 --- docs/integration-guide.md | 1 + 1 file changed, 1 insertion(+) (limited to 'docs') diff --git a/docs/integration-guide.md b/docs/integration-guide.md index 884d74f22..0deb75dda 100755 --- a/docs/integration-guide.md +++ b/docs/integration-guide.md @@ -77,6 +77,7 @@ all containers. This allows a simple method of ensuring every type of node KEYSTONE_PUBLIC_SERVICE_HOST= - The IP address where Keystone is running MARIADB_ROOT_PASSWORD= - defines the MariaDB root password MARIADB_SERVICE_HOST= - The IP Address where Mariadb is running + MARIADB_MAX_CONNECTIONS=<151> - The maximum number of connections to the MariaDB server NETWORK_MANAGER= - Use Nova or Neutron networking NOVA_API_SERVICE_HOST= - The IP Address where the Nova API Service is hosted METADATA_HOST= - The IP address of the Nova Metadata service -- cgit v1.2.3