PHP-FPM Zend Opcache opcache.enable_file_override

• CentOS Version: CentOS 7 64bit
  
• Centmin Mod Version Installed: i.e. 123.08stable
  
• Nginx Version Installed: i.e. 1.17.1
• PHP Version Installed: 7.2.34
• MariaDB MySQL Version Installed: 10.1.48
• When was last time updated Centmin Mod code base ? : 1 day ago
  
• Persistent Config: Do you have any persistent config file options set in /etc/centminmod/custom_config.inc ? You can check via this command:
  
  Code (Text):

  cat /etc/centminmod/custom_config.inc
  CLANG='n'
  DEVTOOLSETSEVEN='y'
  NGINX_DEVTOOLSETGCC='y'
  CLOUDFLARE_ZLIB='y'
  MARCH_TARGETNATIVE='n'
  LIBRESSL_SWITCH='n'
  LETSENCRYPT_DETECT='y'
  ENABLE_MARIADBTENTWOUPGRADE='y'
  PHPFINFO='y'
  

I notice many warning like:

Code (Text):

[23-Jan-2023 18:20:11] PHP Warning:  filemtime(): stat failed for /home/nginx/domains/domain.com/public/cache/smarty/compile/40/3f/03/403f032d3ac9c19f4d09a48a66b32de17503343c_0.file.layout.tpl.php in /home/nginx/domains/domain.com/public/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php on line 148
[23-Jan-2023 18:20:11] PHP Warning:  touch(): Unable to create file /home/nginx/domains/domain.com/public/cache/smarty/compile/40/3f/03/403f032d3ac9c19f4d09a48a66b32de17503343c_0.file.layout.tpl.php because No such file or directory in /home/nginx/domains/domain.com/public/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php on line 178

---

Code (Text):

php --ri 'Zend Opcache'
PHP Warning:  PHP Startup: Unable to load dynamic library 'redis.so' (tried: /usr/local/lib/php/extensions/no-debug-non-zts-20170718/redis.so (/usr/local/lib/php/extensions/no-debug-non-zts-20170718/redis.so: cannot open shared object file: No such file or directory), /usr/local/lib/php/extensions/no-debug-non-zts-20170718/redis.so.so (/usr/local/lib/php/extensions/no-debug-non-zts-20170718/redis.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

Zend OPcache

Opcode Caching => Disabled
Optimization => Disabled
SHM Cache => Enabled
File Cache => Disabled
Startup Failed => Opcode Caching is disabled for CLI

Directive => Local Value => Master Value
opcache.enable => On => On
opcache.use_cwd => On => On
opcache.validate_timestamps => On => On
opcache.validate_permission => Off => Off
opcache.validate_root => Off => Off
opcache.inherited_hack => On => On
opcache.dups_fix => Off => Off
opcache.revalidate_path => Off => Off
opcache.log_verbosity_level => 1 => 1
opcache.memory_consumption => 144 => 144
opcache.interned_strings_buffer => 8 => 8
opcache.max_accelerated_files => 65407 => 65407
opcache.max_wasted_percentage => 5 => 5
opcache.consistency_checks => 0 => 0
opcache.force_restart_timeout => 180 => 180
opcache.revalidate_freq => 180 => 180
opcache.file_update_protection => 2 => 2
opcache.preferred_memory_model => no value => no value
opcache.blacklist_filename => no value => no value
opcache.max_file_size => 0 => 0
opcache.protect_memory => 0 => 0
opcache.save_comments => 1 => 1
opcache.optimization_level => 0x7FFFBFFF => 0x7FFFBFFF
opcache.opt_debug_level => 0 => 0
opcache.enable_file_override => On => On
opcache.enable_cli => Off => Off
opcache.error_log => no value => no value
opcache.restrict_api => no value => no value
opcache.lockfile_path => /tmp => /tmp
opcache.file_cache => no value => no value
opcache.file_cache_only => 0 => 0
opcache.file_cache_consistency_checks => 1 => 1
opcache.huge_code_pages => Off => Off

I found this:
filemtime(): stat failed for warnings · Issue #510 · smarty-php/smarty

Do you think I have to disable "opcache.enable_file_override"? or simply ignore those warnings?