Title: John.Borovski's Replies | WordPress.org --- # John.Borovski [ ](https://wordpress.org/support/users/johnborovski/) * [Profile](https://wordpress.org/support/users/johnborovski/) * [Topics Started](https://wordpress.org/support/users/johnborovski/topics/) * [Replies Created](https://wordpress.org/support/users/johnborovski/replies/) * [Reviews Written](https://wordpress.org/support/users/johnborovski/reviews/) * [Topics Replied To](https://wordpress.org/support/users/johnborovski/replied-to/) * [Engagements](https://wordpress.org/support/users/johnborovski/engagements/) * [Favorites](https://wordpress.org/support/users/johnborovski/favorites/) Search replies: ## Forum Replies Created Viewing 12 replies - 1 through 12 (of 12 total) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[FOX - Currency Switcher Professional for WooCommerce] Currency switcher probably causing page timeouts](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 2 months ago](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/#post-7202431) * Ok. That’s embarrassing to speak about own stupid mistakes, but I have to update my previous answer, so that nobody would me misled. * Main source of WSODs and timeouts is misconfiguration of php-fpm limits: pm. max_children – maximum php-fpm child processes, spawned for pool pm.start_servers– amount of child processes at start up pm.min_spare_servers – min idling childs pm.max_spare_servers – max idling childs pm.max_requests – requests, handled by child before restart * You should come up with amount of RAM that can be spared for php-fpm in general, then determine how much is consumed by single child (top will help here; empty process started with 25MB). Childs RAM usage grows while processing requests, so **do not** stick to minimum value. I suppose pm.max_requests value affects max size process can grow in RAM. RAM utilization mentioned on forums, is about 45 MB per process; so if we want to give our php sites ~=1,8 GB RAM, it would be 40 processes. An updated config for these conditions below: * ``` [global] pid = run/php-fpm.pid [SITE] listen = /var/run/php-fpm.sock listen.owner = www listen.group = www listen.mode = 0666 listen.backlog = -1 listen.allowed_clients = 127.0.0.1 user = www group = www pm = dynamic pm.max_children = 30 pm.start_servers = 20 pm.min_spare_servers = 10 pm.max_spare_servers = 30 pm.max_requests = 400 slowlog = /var/log/php-slow.log request_slowlog_timeout = 5s env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp [OTHER SITE] listen = /var/run/php-fpm1.sock listen.owner = www listen.group = www listen.mode = 0666 listen.backlog = -1 listen.allowed_clients = 127.0.0.1 user = www group = www pm = dynamic pm.max_children = 10 pm.start_servers = 10 pm.min_spare_servers = 5 pm.max_spare_servers = 10 pm.max_requests = 400 slowlog = /var/log/php-slow.log request_slowlog_timeout = 5s env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp ``` * Hopefully, that’s it. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[FOX - Currency Switcher Professional for WooCommerce] Currency switcher probably causing page timeouts](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 2 months ago](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/#post-7202368) * Fix for everyone who faced same or similar problem: * php-fpm should be configured to pool-per-site model. Example: * ``` [global] pid = run/php-fpm.pid [SITE] listen = /var/run/php-fpm.sock listen.owner = www listen.group = www listen.mode = 0666 listen.backlog = -1 listen.allowed_clients = 127.0.0.1 user = www group = www pm = dynamic #pm.max_children = 5 pm.max_children = 150 pm.start_servers = 2 pm.min_spare_servers = 1 pm.max_spare_servers = 3 pm.max_requests = 1500 slowlog = /var/log/php-slow.log request_slowlog_timeout = 5s env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp [OTHER_SITE] listen = /var/run/php-fpm1.sock listen.owner = www listen.group = www listen.mode = 0666 listen.backlog = -1 listen.allowed_clients = 127.0.0.1 user = www group = www pm = dynamic #pm.max_children = 5 pm.max_children = 150 pm.start_servers = 2 pm.min_spare_servers = 1 pm.max_spare_servers = 3 pm.max_requests = 1500 slowlog = /var/log/php-slow.log request_slowlog_timeout = 5s env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp ``` * Somewhy only jailed installs are affected – out of jail same configs worked fine. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[FOX - Currency Switcher Professional for WooCommerce] Currency switcher probably causing page timeouts](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 2 months ago](https://wordpress.org/support/topic/currency-switcher-probably-causing-page-timeouts/#post-7202362) * [@realmag777](https://wordpress.org/support/users/realmag777/) Thanks for answer! * I rechecked on my test installation (both default settings and ‘Currency storage: transient’, and woocommerce + currency switcher (latest versions) work fine, nothing related to switcher in php-slow.log * It seems, it’s an installation-specific problem, depending on other plugins installed. * For now I can’t trace the problem, but it’s doesn’t look like currency switcher’s fault anymore. * Once again thanks. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 2 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197350) * [@alex](https://wordpress.org/support/users/alex/) Gor Awesome! Thanks a lot) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 3 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197273) * Actually by now I’m somewhat confused. I’ll try to describe taken steps precisely. * WP version: 4.4.2 WPGlobus version: 1.4.9 Easy google fonts version: 1.3.9 * Last test steps and setting: 1) WPGlobus enabled 2) theme customization -> typography- > Default Typography -> Paragraphs: active font family: Impact 3) changing active font family to Arial changes are shown in preview 4) saving and exiting customization 5) refreshing page and reopening customization menu: – font did not change on page; – settings in default typography paragraphs active font are reverted to Impact. 6) Disabling WPGlobus retaking steps 2)-5) results of step 5): – font changed to arial; – changes in customization menu saved. 7) enabling WPGlobus and rechecking: changes still there * This made me think that problem might be somehow connected with multilingual in theme customization menu. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 3 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197261) * [https://wordpress.org/plugins/easy-google-fonts/](https://wordpress.org/plugins/easy-google-fonts/) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 3 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197163) * Sorry, I was mistaking. Problem still there: [link to images](https://demoroom2.hatechannel.org/theme-typography-problem/) I have to reopen this thread. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 3 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197156) * You’re right… after plugin update (it was issued less than an hour ago – I noticed and tested it only now) twenty fifteen works fine. * I guess it’s not a problem of the Team anymore. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] WPGlobus in theme customization menu](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/) * Thread Starter [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 3 months ago](https://wordpress.org/support/topic/wpglobus-in-theme-customization-menu/#post-7197140) * Tested on twenty fifteen, pluto and customized dustland express. * Can try other themes if needed. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] External link](https://wordpress.org/support/topic/external-link-6/) * [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 9 months ago](https://wordpress.org/support/topic/external-link-6/#post-6462640) * [@tiv](https://wordpress.org/support/users/tiv/).NET INC. * Great! Thank you for your work!) I didn’t even expect that the fix will come up so fast. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] External link](https://wordpress.org/support/topic/external-link-6/) * [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 9 months ago](https://wordpress.org/support/topic/external-link-6/#post-6462637) * [@tiv](https://wordpress.org/support/users/tiv/).NET INC. * Thanks for response! * A temporary workaround for anyone who has the same problem is to set default language of your site as of the one referred by the link. * This will work only if your site has same translations as the one being referred. * Unfortunately, I’ve entered wrong lang code/locale code at configuration step, so it won’t work for me, unless I find a way to change the codes without loss of translations. * P.S. Actually, such plugin behavior could be a nice integration feature, if it only could be switched on/off… * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPGlobus] External link](https://wordpress.org/support/topic/external-link-6/) * [John.Borovski](https://wordpress.org/support/users/johnborovski/) * (@johnborovski) * [10 years, 9 months ago](https://wordpress.org/support/topic/external-link-6/#post-6462635) * Same problem as described by Dbardaji. * My site: [http://ok-led.com.ua/](http://ok-led.com.ua/) * The external link is second in the menu and it normally should look like: [http://td-odeskabel.com.ua/](http://td-odeskabel.com.ua/) * In [ru translation](http://ok-led.com.ua/ru/) it changes to: [http://td-odeskabel.com.ua/ru/](http://td-odeskabel.com.ua/ru/) * Excuse me please, if it has been already discussed elsewhere, but it’s the only topic I found. Viewing 12 replies - 1 through 12 (of 12 total)