我正在使用ruby脚本来检索类参数，我的YAML输出如下：
classes: tomcat_install: tmp_dir: /tmp tomcat_home: /tmp/tomcat6 puppet.conf如下：
[master] node_terminus = exec external_nodes = /etc/puppet/readnodedefinitions.rb
当我从puppet代理给testing命令日志是：
Notice: Ignoring --listen on onetime run Info: Retrieving plugin Info: Caching catalog for puppet-agent Info: Applying configuration version '1367987990' Notice: Finished catalog run in 0.06 seconds
但是在Ruby脚本中指定的类将被忽略。 任何想法为什么忽略？
debugging模式给了这个
Debug: Finishing transaction 69977541744660 Debug: Loaded state in 0.00 seconds Debug: node supports formats: b64_zlib_yaml pson raw yaml; using pson Debug: Using cached certificate for ca Debug: Using cached certificate for puppet-agent.cs1cloud.internal Debug: Using cached certificate_revocation_list for ca Info: Retrieving plugin Debug: file_metadata supports formats: b64_zlib_yaml pson raw yaml; using pson Debug: Finishing transaction 69977541525360 Debug: catalog supports formats: b64_zlib_yaml dot pson raw yaml; using pson Info: Caching catalog for puppet-agent.cs1cloud.internal Debug: Creating default schedules Debug: Loaded state in 0.00 seconds Info: Applying configuration version '1367987990' Debug: /Schedule[daily]: Skipping device resources because running on a host Debug: /Schedule[monthly]: Skipping device resources because running on a host Debug: /Schedule[hourly]: Skipping device resources because running on a host Debug: /Schedule[never]: Skipping device resources because running on a host Debug: /Schedule[weekly]: Skipping device resources because running on a host Debug: /Schedule[puppet]: Skipping device resources because running on a host Debug: Finishing transaction 69977541711700 Debug: Storing state Debug: Stored state in 0.03 seconds Notice: Finished catalog run in 0.07 seconds Debug: Value of 'preferred_serialization_format' (pson) is invalid for report, u sing default (b64_zlib_yaml) Debug: report supports formats: b64_zlib_yaml raw yaml; using b64_zlib_yaml
看起来你的YAML输出丢失了一些-而Puppet无法识别它作为YAML文件。 也许它应该这样？
--- classes: puppet-agent.cs1cloud.internal: tmp_dir: /tmp tomcat_home: /tmp/tomcat6