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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-20725

mysql template does not work in 6.0.1

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Details

    • Incident report
    • Status: Confirmed
    • Trivial
    • Resolution: Unresolved
    • 6.0.1
    • None
    • Agent (G)
    • None
    • KVM Ubuntu 20.04 Linux 5.4.0-80-generic #90-Ubuntu SMP Fri Jul 9 22:49:44 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
      abbix_agentd (daemon) (Zabbix) 6.0.1
      Revision a80cb13868 1 March 2022, compilation time: Feb 27 2022 18:51:30

    Description

      The MySQL template "MySQL by Zabbix agent" does not work

      In /var/lib/zabbix created .my.cnf

      [client]
      user='zabbix_monitor'
      password='password'{}

      Also tried

      [client]
      user='zabbix_monitor'
      password='password'{}

      host = localhost

      {{And }}

      [mysql]
      user='zabbix_monitor'
      password='password'{}{}

       

      In mysql create user with grant

      GRANT USAGE,REPLICATION CLIENT,PROCESS,SHOW DATABASES,SHOW VIEW ON . TO 'zabbix_monitor'@'localhost';

      auth method correct too

      zabbix_monitor | localhost | mysql_native_password | *72A13047AB1160DB1323E12A0862763A907DF629

       

      template_db_mysql.conf have

      UserParameter=mysql.ping[*], mysqladmin -h"$1" -P"$2" ping
      UserParameter=mysql.get_status_variables[*], mysql -h"$1" -P"$2" -sNX -e "show global status"
      UserParameter=mysql.version[*], mysqladmin -s -h"$1" -P"$2" version
      UserParameter=mysql.db.discovery[*], mysql -h"$1" -P"$2" -sN -e "show databases"
      UserParameter=mysql.dbsize[*], mysql -h"$1" -P"$2" -sN -e "SELECT COALESCE(SUM(DATA_LENGTH + INDEX_LENGTH),0) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='$3'"
      UserParameter=mysql.replication.discovery[*], mysql -h"$1" -P"$2" -sNX -e "show slave status"
      UserParameter=mysql.slave_status[*], mysql -h"$1" -P"$2" -sNX -e "show slave status"

       

      Also tried this from https://www.zabbix.com/forum/zabbix-troubleshooting-and-problems/380651-zabbix-4-2-3-template-db-mysql-access-denied-for-user-zabbix-error

       

      UserParameter=mysql.ping, mysqladmin --defaults-extra-file='/var/lib/zabbix/.my.cnf' ping | grep -c alive
      UserParameter=mysql.get_status_variables, mysql --defaults-extra-file='/var/lib/zabbix/.my.cnf' -sNX -e "show global status"
      UserParameter=mysql.version, mysql -V
      UserParameter=mysql.db.discovery, mysql --defaults-extra-file='/var/lib/zabbix/.my.cnf' -sN -e "show databases"
      UserParameter=mysql.dbsize[*], mysql --defaults-extra-file='/var/lib/zabbix/.my.cnf' -sN -e "SELECT SUM(DATA_LENGTH + INDEX_LENGTH) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='$1'"
      UserParameter=mysql.replication.discovery[*], mysql --defaults-extra-file='/var/lib/zabbix/.my.cnf' -sNX -e "show slave status"
      UserParameter=mysql.slave_status[*], mysql --defaults-extra-file='/var/lib/zabbix/.my.cnf' -sN -e "show slave status"

       

      But in server logs see

      Preprocessing failed for: ERROR 1045 (28000): Access denied for user 'zabbix'@'localhost' (using password: NO)
      1. Failed: cannot extract XML value with xpath "/resultset/row[field/text()='Aborted_clients']/field[@name='Value']/text()": cannot parse xml value: Start tag expected, '<' not found

       

      In Similar server and settings works fine in other KVM server. Please help

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          People

            zit Zabbix Integration Team
            JohhnyS John Stones
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            Dates

              Created:
              Updated: