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PT-1525 Added support for roles in mysql-summary

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This commit is contained in:
Carlos Salguero
2018-04-06 15:10:09 -03:00
parent 0a28bad2c6
commit d2ea011e87
4 changed files with 41 additions and 5 deletions
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9
lib/bash/collect_mysql_info.sh
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@@ -117,11 +117,17 @@ collect_mysql_processlist () {
}
collect_mysql_users () {
# The where clause has been added to skip listing MySQL 8+ roles as users.
# ROLES are locked accounts, without passwords and expired.
$CMD_MYSQL $EXT_ARGV -ss -e 'SELECT COUNT(*), SUM(user=""), SUM(password=""), SUM(password NOT LIKE "*%") FROM mysql.user' 2>/dev/null
if [ "$?" -ne 0 ]; then
$CMD_MYSQL $EXT_ARGV -ss -e 'SELECT COUNT(*), SUM(user=""), SUM(authentication_string=""), SUM(authentication_string NOT LIKE "*%") FROM mysql.user' 2>/dev/null
$CMD_MYSQL $EXT_ARGV -ss -e 'SELECT COUNT(*), SUM(user=""), SUM(authentication_string=""), SUM(authentication_string NOT LIKE "*%") FROM mysql.user WHERE account_locked <> "Y" AND password_expired <> "Y" AND authentication_string <> ""' 2>/dev/null
fi
}
collect_mysql_roles () {
QUERY="SELECT DISTINCT User 'Role Name', if(from_user is NULL,0, 1) Active FROM mysql.user LEFT JOIN mysql.role_edges ON from_user=user WHERE account_locked='Y' AND password_expired='Y' AND authentication_string=''\G"
$CMD_MYSQL $EXT_ARGV -ss -e "$QUERY" 2>/dev/null
}
collect_mysql_show_slave_hosts () {
@@ -234,6 +240,7 @@ collect_mysql_info () {
collect_mysql_ndb_status > "$dir/ndb-status"
collect_mysql_processlist > "$dir/mysql-processlist"
collect_mysql_users > "$dir/mysql-users"
collect_mysql_roles > "$dir/mysql-roles"
collect_mysqld_instances "$dir/mysql-variables" > "$dir/mysqld-instances"
collect_mysqld_executables "$dir/mysqld-instances" > "$dir/mysqld-executables"