production-environment

问题 I get the following error when I run my Rails application in production mode, but when I run my app in development mode it works fine. Can I use any gems in production mode? `require': No such file to load -- test_helper (LoadError) The following is the full trace of the code: /home/nyros/.rvm/gems/ruby-2.2.0@dfl/gems/activesupport-4.0.2/lib/active_support/dependencies.rb:229:in `require': No such file to load -- test_helper (LoadError) from /home/nyros/.rvm/gems/ruby-2.2.0@dfl/gems

问题 I'm interested in finding out the best way to measure the execution time of methods within a Java web service I'm working on. The service will be deployed to multiple clients and hence run in multiple different production environments (clients tend to have varying setups as dictacted by their requirements), and its been decided the service should log the execution time for processing requests to provide some indication of possible performance issues. So far, most of the suggestions (such as

问题 I work with : Rails version 4.2.3 Ruby version 2.2.1 I have managed to run my application in production doing these steps : rake db:create RAILS_ENV=production rake db:migrate RAILS_ENV=production rake assets:precompile and rake assets:precompile RAILS_ENV=production I had some troubles with my application.js and application.css files because all the require were not in the right orders. I had to put require_tree at the bottom and require jquery at the top directly followed by require jquery

问题 Using the grails Quartz plugin (latest stable version, 0.4.2), I have four different Jobs that run fine in my development environment, most of them every minute. However in the production environment, they run for a few minutes and then "die" - they just don't run anymore. There is no Exception thrown or similar. The rest of the application still works fine. Does anybody have an idea what the reason for this could be? Where / How should I start analyzing the problem? 回答1: I also ran into an

问题 I'm trying to send a list of datetimes to the client by JSON formatted as its locale. So the main issue is actually trying to get the locale of the client. I tried to use request.META['LC_TIME'] (which seems to be the client's prefered locale for dates and times) This key is here in development but not in production. KeyError: 'LC_TIME' How can it be explained ? Am I on the right track ? 回答1: First, let's determine what you mean under 'Production environment'. Under DEV environment, the

问题 I was trying to use the Paypal PHP SDK and I noticed a warning that says I should encrypt my API username and password for use in production environments. I do agree on this statement, but I'm wondering how I should go about doing that. I currently have no clue. Here's what the warning says, just for the record: Do not embed plaintext credentials in your application code. Doing so is insecure and against best practices. Your API credentials must be handled securely. Please consider encrypting

问题 I was trying to use the Paypal PHP SDK and I noticed a warning that says I should encrypt my API username and password for use in production environments. I do agree on this statement, but I'm wondering how I should go about doing that. I currently have no clue. Here's what the warning says, just for the record: Do not embed plaintext credentials in your application code. Doing so is insecure and against best practices. Your API credentials must be handled securely. Please consider encrypting

问题 I have put my application (Ruby on Rails) on (Ubuntu) Amazon EC2 server which is running on thin and nginx. Whenever I stop my thin production server I am getting this message as "waiting for n connection(s) to finish,can take up to 30 sec, CTRL + C to stop" Below is the attached screenshot..... What does it mean and why is it coming.I had to wait for a long time for the connections to stop.I have Thin version 1.5.1. And since this is Live environment We don't want the website to go down for

问题 Have you used Cucumber in a production environment? What problems did you find using it? Would you recommend I use it? I'm currently learning to use Cucumber with RSpec, I'm weighing up Pro's and Con's for using it in upcoming projects and would like some input. I will be using RSpec but I'm wondering if using Cucumber will be worth the extra time taken to write the tests. Extra Information: I don't deal with clients directly; however I do work in a team and deal with project managers who don

问题 Imagine you have your web application and some workflow executors: http-server (serving pre-build asset files) - production builder (compiling/bundling js/css/html from sources) - deployment/development debugger/builder (building from sources on the fly, add js source maps) - development selenium (running tests) - integration testing How can we construct layered images to get those workflow executors working the most effectively? By effectively I mean "fastest to run and least to write". 回答1: