Ruby 运行傀儡心理错误

我正在尝试运行一个傀儡应用程序，并抛出一堆错误

hiera-c/etc/puppet/hiera.yaml类

生成以下内容：

/usr/share/ruby/vendor_ruby/2.0/psych.rb:205:in `parse': (<unknown>): found character that cannot start any token while scanning for the next token at line 238 column 3 (Psych::SyntaxError)
    from /usr/share/ruby/vendor_ruby/2.0/psych.rb:205:in `parse_stream'
    from /usr/share/ruby/vendor_ruby/2.0/psych.rb:153:in `parse'
    from /usr/share/ruby/vendor_ruby/2.0/psych.rb:129:in `load'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:18:in `block (2 levels) in lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/filecache.rb:53:in `read_file'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:17:in `block in lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:104:in `block in datasourcefiles'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:76:in `block in datasources'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `map'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `datasources'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:99:in `datasourcefiles'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:16:in `lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:206:in `block in lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `each'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/lib/hiera.rb:60:in `lookup'
    from /usr/local/share/ruby/gems/2.0/gems/hiera-1.3.4/bin/hiera:225:in `<top (required)>'
    from /usr/local/bin/hiera:23:in `load'
    from /usr/local/bin/hiera:23:in `<main>'

找不到config/boot.rb来尝试此操作

我撕下了整个系统的红宝石和宝石。尝试rvm时，我仍然会遇到类似的错误：

我正在调试模式下运行hiera：

[lame@TTBOX ~]$  hiera -d -c  eye
Cannot find config file: eye
[lame@ipTTBOX ~]$  hiera -d  eye
DEBUG: 2014-11-25 05:47:37 +0700: Hiera YAML backend starting
DEBUG: 2014-11-25 05:47:37 +0700: Looking up eye in YAML backend
DEBUG: 2014-11-25 05:47:37 +0700: Looking for data source default
/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:in `parse': (<unknown>): found character that cannot start any token while scanning for the next token at line 238 column 3 (Psych::SyntaxError)
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:in `parse_stream'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:318:in `parse'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:245:in `load'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:18:in `block (2 levels) in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/filecache.rb:53:in `read_file'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:17:in `block in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:104:in `block in datasourcefiles'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:76:in `block in datasources'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `map'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `datasources'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:99:in `datasourcefiles'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:16:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:206:in `block in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `each'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera.rb:60:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/bin/hiera:225:in `<top (required)>'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in `load'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in `<main>'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/ruby_executable_hooks:15:in `eval'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/ruby_executable_hooks:15:in `<main>'

[lame@TTBOX~]$hiera-d-c眼
找不到配置文件：eye
[lame@ipTTBOX~]$hiera-d眼
调试：2014-11-25 05:47:37+0700:Hiera YAML后端启动
调试：2014-11-25 05:47:37+0700：在YAML后端中查找眼睛
调试：2014-11-25 05:47:37+0700：查找数据源默认值
/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:在'parse'中：（）：在第238行第3列（psych:：SyntaxError）扫描下一个标记时发现无法启动任何标记的字符
from/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:in'parse_stream'
from/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:318:in'parse'
from/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:245:in'load'
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:18:在“查找中的块（2个级别）”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/filecache.rb:53:在“读取文件”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:17:在“查找中的块”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:104:“数据源文件中的块”
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:76:“数据源中的块”
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:在“地图”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:“数据源”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:99:“数据源文件”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:16:在“查找”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:206:在“查找中的块”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:在'each'中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:在“查找”中
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera.rb:60:in'lookup'
from/home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/bin/hiera:225:in`'
from/home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in'load'
from/home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in`'
from/home/lame/.rvm/gems/ruby-2.1.5/bin/ruby\u executable\u hooks:15:in'eval'
from/home/lame/.rvm/gems/ruby-2.1.5/bin/ruby\u executable\u hooks:15:in`'

---

您是否建议我查看hiera文件本身？

您的错误消息是查看yaml文件第3列第238行。检查是否有任何非法字符。

您包含的文件内容只是

psych

库的源文件。如错误消息中所述，库在第205行调用

parser.parse

。错误来自您试图解析的任何文件，您的问题中不包括其内容。您是否尝试过require'yaml'yaml:：ENGINE.yamler='psyck'我的假设是以下文件：lrwxrwx 1 root 54 Nov 24 03:24/usr/share/ruby/vendor\u ruby/2.0/psych.rb->/usr/share/ruby/gems/2.0/gems/psych-2.0/lib/psych.rb这是库文件，它正在运行引发错误的

parse

方法。实际语法错误出现在

parse

正在解析的文件中。完全正确-忽略堆栈跟踪。

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

[lame@TTBOX ~]$  hiera -d -c  eye
Cannot find config file: eye
[lame@ipTTBOX ~]$  hiera -d  eye
DEBUG: 2014-11-25 05:47:37 +0700: Hiera YAML backend starting
DEBUG: 2014-11-25 05:47:37 +0700: Looking up eye in YAML backend
DEBUG: 2014-11-25 05:47:37 +0700: Looking for data source default
/home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:in `parse': (<unknown>): found character that cannot start any token while scanning for the next token at line 238 column 3 (Psych::SyntaxError)
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:370:in `parse_stream'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:318:in `parse'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/psych-2.0.6/lib/psych.rb:245:in `load'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:18:in `block (2 levels) in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/filecache.rb:53:in `read_file'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:17:in `block in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:104:in `block in datasourcefiles'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:76:in `block in datasources'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `map'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:74:in `datasources'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:99:in `datasourcefiles'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend/yaml_backend.rb:16:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:206:in `block in lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `each'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera/backend.rb:203:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/lib/hiera.rb:60:in `lookup'
        from /home/lame/.rvm/gems/ruby-2.1.5/gems/hiera-1.3.4/bin/hiera:225:in `<top (required)>'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in `load'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/hiera:23:in `<main>'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/ruby_executable_hooks:15:in `eval'
        from /home/lame/.rvm/gems/ruby-2.1.5/bin/ruby_executable_hooks:15:in `<main>'