MySQL 8.4 support

Ansible/library/get_db_facts

@@ -18,9 +18,9 @@ DBHOST=`echo $ARGS | tr " " "\n"| awk -F= '$1=="DBHOST"{print $2}'| tr -d '"' |
 DBUSER=`echo $ARGS | tr " " "\n"| awk -F= '$1=="DBUSER"{print $2}'| tr -d '"' | sed -e 's/[[:space:]]*$//'`
 DBPASS=`echo $ARGS | tr " " "\n"| awk -F= '$1=="DBPASSWORD"{print $2}'| tr -d '"' | sed -e 's/[[:space:]]*$//'`
 
-master_status=`mysql -h $DBHOST -u $DBUSER -p$DBPASS -e \ "show master status;"`
-master_file=`echo $master_status | awk -F ' ' '{print $5}'`
-master_pos=`echo $master_status | awk -F ' ' '{print $6}'`
+master_status=`mysql -h $DBHOST -u $DBUSER -p$DBPASS -e \ "SHOW BINARY LOG STATUS;"`
+master_file=`echo $master_status | awk -F ' ' '{print $6}'`
+master_pos=`echo $master_status | awk -F ' ' '{print $7}'`
 clouddb_test=`mysql -h $DBHOST -u $DBUSER -p$DBPASS -e \ "SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME = 'cloud';"`
 if [[ -n $clouddb_test ]]; then
 	registered_mgmt_servers=`mysql -h $DBHOST -u $DBUSER -p$DBPASS -e \ "SELECT service_ip FROM cloud.mshost where removed is null;" | grep -vE service_ip`

Ansible/roles/cloudstack-manager/tasks/centos8-acs.yml

@@ -16,7 +16,7 @@
 
 - name: Ensure python pre-req mysql repo is installed
   dnf:
-    name: http://repo.mysql.com/mysql80-community-release-el8.rpm
+    name: http://repo.mysql.com/mysql84-community-release-el8.rpm
     state: present 
 
 - name: "Setup Apache Cloudstack Repo file. baseurl={{ baseurl_cloudstack }} "

Ansible/roles/cloudstack-manager/tasks/debian.yml

@@ -80,7 +80,7 @@
     update_cache: yes
 
 - name: Install python3-mysql.connector DEB package for cloudstack-management as the real package name is mysql-connector-python-py3
-  shell: 'wget http://launchpadlibrarian.net/717081070/python3-mysql.connector_8.0.15-4_all.deb -O /tmp/python3-mysql.connector_8.0.15-4_all.deb && DEBIAN_FRONTEND=noninteractive apt install -y /tmp/python3-mysql.connector_8.0.15-4_all.deb'
+  shell: 'wget http://ftp.debian.org/debian/pool/main/m/mysql-connector-python/python3-mysql.connector_9.5.0-1_all.deb -O /tmp/python3-mysql.connector_9.5.0-1_all.deb && DEBIAN_FRONTEND=noninteractive apt install -y /tmp/python3-mysql.connector_9.5.0-1_all.deb'
 
 - name: Ensure CloudStack management-server only is installed (we install usage server later)
   apt:

Ansible/roles/cloudstack-manager/tasks/el9-acs.yml

@@ -16,7 +16,7 @@
 
 - name: Ensure python pre-req mysql repo is installed for el9
   dnf:
-    name: http://repo.mysql.com/mysql80-community-release-el9.rpm
+    name: http://repo.mysql.com/mysql84-community-release-el9.rpm
     state: present
 
 - name: "Setup Apache Cloudstack Repo file. baseurl={{ baseurl_cloudstack }} "

Ansible/roles/marvin/tasks/install_marvin_prereqs.yml

@@ -100,7 +100,7 @@
   - texttable
   - lxml
   - pycparser
-  - mysql-connector-python==8.0.30
+  - mysql-connector-python==8.0.31
   - netaddr
   - pyvmomi
   tags:

Ansible/roles/mysql/tasks/centos8.yml

@@ -52,9 +52,29 @@
     - mysql
     - mysqlconf
 
+- name: Disable OS MySQL module
+  command: dnf module disable mysql -y
+  tags:
+    - mysql
+    - mysqlconf
+
+- name: Install MySQL 8.4 repo for el8
+  dnf:
+    name: http://repo.mysql.com/mysql84-community-release-el8.rpm
+    state: present
+  tags:
+    - mysql
+    - mysqlconf
+
+- name: Enable MySQL 8.4 module
+  command: dnf module enable mysql:8.4 -y
+  tags:
+    - mysql
+    - mysqlconf
+
 - name: Ensure mysql server is installed
   dnf:
-    name: mysql-server
+    name: mysql*-server
     state: present
   register: mysqlinstalled
   tags:

Ansible/roles/mysql/tasks/el9.yml

@@ -60,6 +60,26 @@
     - mysql
     - mysqlconf
 
+- name: Disable OS MySQL module
+  command: dnf module disable mysql -y
+  tags:
+    - mysql
+    - mysqlconf
+
+- name: Install MySQL 8.4 repo for el9
+  dnf:
+    name: http://repo.mysql.com/mysql84-community-release-el9.rpm
+    state: present
+  tags:
+    - mysql
+    - mysqlconf
+
+- name: Enable MySQL 8.4 module
+  command: dnf module enable mysql:8.4 -y
+  tags:
+    - mysql
+    - mysqlconf
+
 - name: Ensure mysql server is installed
   dnf:
     name: mysql*-server

Ansible/roles/mysql/tasks/mysql_replication.yml

@@ -46,18 +46,18 @@
   mysql_replication: mode=changemaster master_host={{ hostvars[groups['mysql_master_host'][0]]['ansible_ssh_host'] }} master_log_file={{ master_file }} master_log_pos={{ master_pos }} master_user=replication_user master_password={{ mysql_replication_password }} login_user=root login_password={{ mysql_root_password }}
   when: ("mysql_slave_hosts" in group_names) and ("{{ cloudbd_exists }}"  == "no")
 
-- name: Start Slave
+- name: Start Replica
   mysql_replication: mode=startslave login_user=root login_password={{ mysql_root_password }}
   when: ("mysql_slave_hosts" in group_names) and ("{{ cloudbd_exists }}"  == "no")
 
-- name: Show Master Status
+- name: Show Binary Log Status
   mysql_replication: mode=getmaster login_user=root login_password={{ mysql_root_password }}
   when: ("mysql_master_host" in group_names) and ("{{ cloudbd_exists }}" == "no")
   register: masterstatus
 
 - debug: msg="Master status is {{ masterstatus }}"
 
-- name: Show Slave Status
+- name: Show Replica Status
   mysql_replication: mode=getslave login_user=root login_password={{ mysql_root_password }}
   when: ("mysql_slave_hosts" in group_names) and ("{{ cloudbd_exists }}" == "no")
   register: slavestatus

Ansible/roles/mysql/templates/my-centos8.cnf.j2

@@ -23,7 +23,7 @@ max_connections={{ mysql_max_connections }}
 skip_name_resolve
 
 {% if ansible_distribution_major_version|int < 10 %}
-default_authentication_plugin=mysql_native_password
+authentication_policy=caching_sha2_password
 {% endif %}
 
 innodb_buffer_pool_size={{ mysql_innodb_buffer_pool_size }}