साइक सिंटेक्स त्रुटि जब Capistrano

Question

का उपयोग कर की तैनाती मैं निम्न त्रुटि जब Capistrano का उपयोग कर तैनात करने के लिए कोशिश कर रहा

टोपी उत्पादन तैनात

[whenever:update_crontab] rolling back 
    * executing "ls -x /home/appuser/app_assets_production/releases" 
    servers: ["10.1.171.106"] 
    [10.1.171.106] executing command 
    command finished in 3450ms 
    * executing "cd /home/appuser/app_assets_production/releases/20161103140152 && RAILS_ENV=production bundle exec whenever --update-crontab app_assets --set environment=production --roles db" 
    servers: ["10.1.171.106"] 
    [10.1.171.106] executing command 
** [out :: 10.1.171.106] Using /home/appuser/.rvm/gems/ruby-2.1.2 
** [out :: 10.1.171.106] [write] crontab file updated 
    command finished in 11877ms 
*** [deploy:update_code] rolling back 
    * executing "rm -rf /home/appuser/app_assets_production/releases/20161104113421; true" 
    servers: ["10.1.171.106"] 
    [10.1.171.106] executing command 
** [out :: 10.1.171.106] Using /home/appuser/.rvm/gems/ruby-2.1.2 
    command finished in 3256ms 
/home/manoj/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/psych.rb:371:in `parse': (<unknown>): control characters are not allowed at line 1 column 1 (Psych::SyntaxError) 
    from /home/manoj/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/psych.rb:371:in `parse_stream' 
    from /home/manoj/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/psych.rb:318:in `parse' 
    from /home/manoj/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/psych.rb:245:in `load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/recipes/deploy/assets.rb:63:in `block (3 levels) in load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `instance_eval' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `invoke_task_directly' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:25:in `invoke_task_directly_with_callbacks' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:89:in `execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:101:in `find_and_execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/callback.rb:38:in `call' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `block in trigger' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `each' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `trigger' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:23:in `invoke_task_directly_with_callbacks' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:89:in `execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:101:in `find_and_execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/callback.rb:38:in `call' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `block in trigger' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `each' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:141:in `trigger' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:27:in `invoke_task_directly_with_callbacks' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:89:in `execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/namespaces.rb:191:in `method_missing' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/namespaces.rb:110:in `block in define_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/recipes/deploy.rb:229:in `block (3 levels) in load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:56:in `transaction' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/namespaces.rb:191:in `method_missing' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/recipes/deploy.rb:228:in `block (2 levels) in load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `instance_eval' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `invoke_task_directly' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:25:in `invoke_task_directly_with_callbacks' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:89:in `execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/namespaces.rb:191:in `method_missing' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/namespaces.rb:110:in `block in define_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/recipes/deploy.rb:196:in `block (2 levels) in load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `instance_eval' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:138:in `invoke_task_directly' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/callbacks.rb:25:in `invoke_task_directly_with_callbacks' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:89:in `execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/configuration/execution.rb:101:in `find_and_execute_task' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/execute.rb:46:in `block in execute_requested_actions' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/execute.rb:45:in `each' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/execute.rb:45:in `execute_requested_actions' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/help.rb:19:in `execute_requested_actions_with_help' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/execute.rb:34:in `execute!' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/lib/capistrano/cli/execute.rb:14:in `execute' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/gems/capistrano-2.14.2/bin/cap:4:in `<top (required)>' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/bin/cap:23:in `load' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/bin/cap:23:in `<main>' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/bin/ruby_executable_hooks:15:in `eval' 
    from /home/manoj/.rvm/gems/ruby-2.1.2@app_assets/bin/ruby_executable_hooks:15:in `<main>' 

मैं कुछ खोज किया था और करने की कोशिश की निम्नलिखित

1. मैं boot.rb में निम्न को जोड़ने का प्रयास किया, फिर config/deploy.rb फ़ाइल, यह काम नहीं किया।

require 'yaml' 
YAML::ENGINE.yamler = 'syck' 

1. मैंने कोशिश की manifest.yml और asset_manifest.yml फ़ाइल को हटाने, उसके बाद फिर से तैनात करने की कोशिश की। यह

2. मैंने काम नहीं किया .bashrc फ़ाइल और कोई वाक्यविन्यास त्रुटि नहीं है।

अगर आप यहां जो खो रहे हैं, तो कृपया मदद करें।

Answer 1

मेरी ~/.bashrc फ़ाइल में कोई त्रुटि हुई, जो पुराने रूबी संस्करण को लोड कर रहा था।

एन त्रुटि हुई थी जब मैं rvm use ruby-2.1.2 --default का उपयोग कर डिफ़ॉल्ट माणिक रूप से ~/.rvm/rubies/ तो सौंपा 'ruby-2.1.2' मेरी rvm list

default [usr/bin missing ruby] 
ruby-2.1.2 

मैं हटा दिया 'default' निर्देशिका देखी और समस्या हल हो जाती हो गया।