From 2f903bf4e4b1a8bb689457379613d8cc0d5a31b4 Mon Sep 17 00:00:00 2001 From: Xinliang Liu Date: Mon, 8 Jan 2018 13:54:47 +0800 Subject: [PATCH] Change debian mariadb backup tool to mariabackup Current debian stretch use mariadb 10.1.26 which integrates a backup tool call 'MariaDB Backup' [1]. It is based on Percona XtraBackup and support full backup capability for MariaDB Server that includes encrypted and compressed data. This patch also fixs muti-node deployment failed on Debian aarch64. Percona's repo has no XtraBackup package for Debian aarch64. In such case we can use MariaDB builtin backup tool 'MariaDB Backup'. [1] https://mariadb.com/kb/en/library/mariadb-backup-overview/ Change-Id: I7271d3f93b41d4839670a2c4a358744333411cd7 --- ansible/roles/mariadb/templates/galera.cnf.j2 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ansible/roles/mariadb/templates/galera.cnf.j2 b/ansible/roles/mariadb/templates/galera.cnf.j2 index c14bdcf342..a55064bf77 100644 --- a/ansible/roles/mariadb/templates/galera.cnf.j2 +++ b/ansible/roles/mariadb/templates/galera.cnf.j2 @@ -1,4 +1,5 @@ {%- set wsrep_driver = '/usr/lib/galera/libgalera_smm.so' if kolla_base_distro in ['debian', 'ubuntu'] else '/usr/lib64/galera/libgalera_smm.so' %} +{% set sst_method = 'mariabackup' if kolla_base_distro in ['debian'] else 'xtrabackup-v2' %} [client] default-character-set=utf8 @@ -33,7 +34,7 @@ wsrep_sst_receive_address={{ api_interface_address }}:{{ mariadb_sst_port }} wsrep_provider={{ wsrep_driver }} wsrep_cluster_name="{{ database_cluster_name }}" wsrep_node_name={{ ansible_hostname }} -wsrep_sst_method=xtrabackup-v2 +wsrep_sst_method={{ sst_method }} wsrep_sst_auth={{ database_user }}:{{ database_password }} wsrep_slave_threads=4 wsrep_notify_cmd=/usr/local/bin/wsrep-notify.sh