From 6b33a77f3c0bd283ec34cdc69688eede5b60949d Mon Sep 17 00:00:00 2001 From: Tim Rozet Date: Thu, 16 Feb 2017 14:21:32 -0500 Subject: Enables increasing mariadb open files for noha deployments There is currently an issue where the max open files limit is hit with MariaDB in noha deployments, because it is defaulted to 1024 by system limits. In HA deployments the limit is bumped to 16384. This patch introduces a flag to be able to increase the limit to 16384 for noHA deployments. In the future we should change this to be an integer, and let the operator decide the setting. Since this setting is set in a different path for HA, we would need to implement a change that allows setting both (ha and nonha) via the same integer param. Depends-On: Ia0907b2ab6062a93fb9363e39c86535a490fbaf6 Closes-Bug: #1648181 Related-Bug: #1524809 Change-Id: I95393fc798b833a8575afbff03ef74a839565c5e Signed-off-by: Tim Rozet (cherry picked from commit 900ddfb27f0dd2afd8345d89a78b624f647b255d) --- puppet/services/database/mysql.yaml | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'puppet/services/database') diff --git a/puppet/services/database/mysql.yaml b/puppet/services/database/mysql.yaml index 808f1353..7078b60f 100644 --- a/puppet/services/database/mysql.yaml +++ b/puppet/services/database/mysql.yaml @@ -23,6 +23,10 @@ parameters: description: Configures MySQL max_connections config setting type: number default: 4096 + MysqlIncreaseFileLimit: + description: Flag to increase MySQL open-files-limit to 16384 + type: boolean + default: true MysqlRootPassword: type: string hidden: true @@ -96,6 +100,8 @@ outputs: $NETWORK: {get_param: [ServiceNetMap, MysqlNetwork]} tripleo::profile::base::database::mysql::client_bind_address: {get_param: [ServiceNetMap, MysqlNetwork]} + tripleo::profile::base::database::mysql::generate_dropin_file_limit: + {get_param: MysqlIncreaseFileLimit} step_config: | include ::tripleo::profile::base::database::mysql metadata_settings: -- cgit 1.2.3-korg