Re: [Radiant] Optimizing Radiant for Heroku
Hi Jim, Thank you for your response. I am now using Unicorn for a webserver and cleaned up the radius code for the template by removing all multi-purpose conditionals and simply focusing the template on one task: pulling the pages and page parts. I have 200 pages to pull, each with corresponding four page parts for this page view, so I applied a pagination of 50 to try to achieve a reasonable result and it still takes 10-12 seconds average app response time on an uncached load, though occasionally longer, but at least the application errors have been reduced to about 7 per 24 hours for this view (among 58,562 events, not terrible, but zero application errors is my goal). The error is H12 Request Timeout. I included the template so you can see, but it's pretty much bar bones at this point. Calls in header/navigation, has a left-column/navigation, and a right column with the paginated page and page part pulls... !doctype html !--[if lt IE 7] html class=no-js lt-ie9 lt-ie8 lt-ie7 lang=en ![endif]-- !--[if IE 7]html class=no-js lt-ie9 lt-ie8 lang=en ![endif]-- !--[if IE 8]html class=no-js lt-ie9 lang=en ![endif]-- !--[if gt IE 8]!-- html class=no-js lang=en !--![endif]-- head meta charset=utf-8 meta http-equiv=X-UA-Compatible content=IE=edge,chrome=1 titleAttend | r:title //title r:meta:description tag=true / r:meta:keywords tag=true / link rel=stylesheet href=/stylesheets/style.css link href='http://fonts.googleapis.com/css?family=Source+Sans+Pro:200,400,600,400italic' rel='stylesheet' type='text/css' script src=/javascripts/vendor/modernizr.min.js/script /head body id=default r:snippet name=header_default / div class=clearfix page_wrapper div id= detail_left_container div class= sidebar_container div class= page_sidebar_container ul id=side_nav r:find path=/attend/ r:children:each r:if_ancestor_or_selfli class=activer:link //li/r:if_ancestor_or_self r:unless_ancestor_or_selflir:link //li/r:unless_ancestor_or_self /r:children:each /r:find /ul r:snippet name=search / /div!-- end page_sidebar_container -- /div!-- end sidebar_container -- /div!-- end detail_left_container -- section id=detail_right_container role=[main] h1r:title //h1 ul class=block-list presenters r:children:first r:children:each paginated=true per_page=50 !-- lih2r:link //h2/li -- li h2r:link //h2 div class=thumb r:link r:content part=image / /r:link /div div class=info r:content part=description / div class=date-locationr:content part=date /r:content part=location //div /div /li /r:children:each /r:children:first /ul /section /div!-- end page_wrapper -- r:snippet name=footer / /body /html I would like to get the speed of this view much faster and completely error free. I did increase the cache time to an hour for now, though I can probably increase it further as suggested. I am a little confused how the caching with Radiant on Heroku since Heroku is a read-only file system. I feel like I should do some memory caching for these paginated pages (since I can't do file caching on Heroku?) Since I only want to cache this view (including it's 4 pagination pages) and maybe one other page I thought I might be able to use the existing memory and not have use Memcachier (which also didn't seem work with to Rails 2.3.18). What is the best way to handle caching for Radiant on Heroku? Thank you for your time! Zac On Sunday, August 18, 2013 10:47:17 PM UTC-4, Jim Gay wrote: On Sat, Aug 17, 2013 at 4:36 PM, Zachary Linke zlin...@gmail.comjavascript: wrote: I'm running Radiant 1.0.1 in Rails 2.3.18 on Heroku and it needs some speed improvement / optimization. I'm using Thin for a webserver. My production.rb looks like this... # Settings specified here will take precedence over those in config/environment.rb # The production environment is meant for finished, live apps. # Code is not reloaded between requests config.cache_classes = true # Use a different logger for distributed setups # config.logger= SyslogLogger.new # Full error reports are disabled and caching is on config.action_controller.consider_all_requests_local = false config.action_controller.perform_caching = true # Enable serving of images, stylesheets, and
[Radiant] Optimizing Radiant for Heroku
I'm running Radiant 1.0.1 in Rails 2.3.18 on Heroku and it needs some speed improvement / optimization. I'm using Thin for a webserver. My production.rb looks like this... # Settings specified here will take precedence over those in config/environment.rb # The production environment is meant for finished, live apps. # Code is not reloaded between requests config.cache_classes = true # Use a different logger for distributed setups # config.logger= SyslogLogger.new # Full error reports are disabled and caching is on config.action_controller.consider_all_requests_local = false config.action_controller.perform_caching = true # Enable serving of images, stylesheets, and javascripts from an asset server # config.action_controller.asset_host = http://assets.example.com; # Disable delivery errors if you bad email addresses should just be ignored # config.action_mailer.raise_delivery_errors = false # Cache your content for a longer time, the default is 5.minutes config.after_initialize do Radiant::Config['site.url'] = 'mywebsite.com' SiteController.cache_timeout = 1.seconds end The biggest problem is when I try to show a list of 100 pages on the site and it results in a time out and application error almost every time. Do I need to increase the site controller cache to a longer time? Do I need to implement a different caching to work with Heroku? Do I need to switch to a different webserver like Unicorn or Puma? Any help would be appreciated Thanks! Zac -- --- You received this message because you are subscribed to the Google Groups Radiant CMS group. To unsubscribe from this group and stop receiving emails from it, send an email to radiantcms+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [Radiant] Optimizing Radiant for Heroku
On Sat, Aug 17, 2013 at 4:36 PM, Zachary Linke zlink...@gmail.com wrote: I'm running Radiant 1.0.1 in Rails 2.3.18 on Heroku and it needs some speed improvement / optimization. I'm using Thin for a webserver. My production.rb looks like this... # Settings specified here will take precedence over those in config/environment.rb # The production environment is meant for finished, live apps. # Code is not reloaded between requests config.cache_classes = true # Use a different logger for distributed setups # config.logger= SyslogLogger.new # Full error reports are disabled and caching is on config.action_controller.consider_all_requests_local = false config.action_controller.perform_caching = true # Enable serving of images, stylesheets, and javascripts from an asset server # config.action_controller.asset_host = http://assets.example.com; # Disable delivery errors if you bad email addresses should just be ignored # config.action_mailer.raise_delivery_errors = false # Cache your content for a longer time, the default is 5.minutes config.after_initialize do Radiant::Config['site.url'] = 'mywebsite.com' SiteController.cache_timeout = 1.seconds end The biggest problem is when I try to show a list of 100 pages on the site and it results in a time out and application error almost every time. Do I need to increase the site controller cache to a longer time? Do I need to implement a different caching to work with Heroku? Do I need to switch to a different webserver like Unicorn or Puma? Any help would be appreciated Thanks! Zac Why do you have SiteController.cache_timeout = 1.seconds ? That essentially means that you are doing no caching. So, yes, I'd increase that if you can. How often is the site updated? Can you make it 7.days or 12.hours or something like that? There also may be some things that you're doing with your Radius code in rendering the page that could be more efficient. Can you tell us what the error is from your logs? -- Write intention revealing code #= http://www.clean-ruby.com Jim Gay Saturn Flyer LLC 571-403-0338 -- --- You received this message because you are subscribed to the Google Groups Radiant CMS group. To unsubscribe from this group and stop receiving emails from it, send an email to radiantcms+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
