title: the configuration for mysql has failed?
body: <pre><code>Beginning configuration step: Writing configuration file
  Ended configuration step: Writing configuration file
  
  Beginning configuration step: Updating Windows Firewall rules
  Attempting to delete a Windows Firewall rule with command: netsh.exe advfirewall firewall delete rule name="Port 33086" protocol=TCP localport=33086
  
  No rules match the specified criteria.
  
  
  An error occurred running netsh.exe delete:
  The netsh.exe process did not return any error. Review the application log to see if there is a trace of the error.
  The attempt to delete a Windows Firewall rule failed.
  You can add or delete a Windows Firewall rule manually by following the instructions at this URL:
  http://windows.microsoft.com/en-US/windows-vista/Allow-a-program-to-communicate-through-Windows-Firewall
  Adding a Windows Firewall rule for MYSQL80 on port 33060.
  Attempting to add a Windows Firewall rule with command: netsh.exe advfirewall firewall add rule name="Port 33060" protocol=TCP localport=33060 dir=in action=allow
  Ok.
  
  
  Successfully added the Windows Firewall rule.
  Ended configuration step: Updating Windows Firewall rules
  
  Beginning configuration step: Adjusting Windows service
  Attempting to grant Network Service require filesystem permissions.
  Granted permissions.
  Updating existing service
  Existing service updated
  Ended configuration step: Adjusting Windows service
  
  Beginning configuration step: Initializing Database
  Attempting to run MySQL Server with --initialize-insecure option...
  Starting process for MySQL Server 8.0.11...
  Starting process with command: C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe --defaults-file="C:\ProgramData\MySQL\MySQL Server 8.0\my.ini" --console --initialize-insecure=on...
  2018-06-29T03:19:19.775981Z 0 [Warning] [MY-011071] [Server] option 'read_buffer_size': unsigned value 0 adjusted to 8192
  2018-06-29T03:19:19.776028Z 0 [Warning] [MY-011071] [Server] option 'read_rnd_buffer_size': unsigned value 0 adjusted to 1
  2018-06-29T03:19:19.776087Z 0 [ERROR] [MY-011071] [Server] Unknown suffix '.' used for variable 'lower_case_table_names' (value '0.0')
  2018-06-29T03:19:19.776097Z 0 [ERROR] [MY-011071] [Server] C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe: Error while setting value '0.0' to 'lower_case_table_names'
  2018-06-29T03:19:19.776900Z 0 [ERROR] [MY-010119] [Server] Aborting
  2018-06-29T03:19:19.777077Z 0 [Note] [MY-010120] [Server] Binlog end
  Process for mysqld, with ID 3752, was run successfully and exited with code 1.
  </code></pre>