2017-08-02 184 views
2

我试图设置一个新的puppetmaster(v5.0.1),并且一切顺利,除了一件事。呼叫失败()失败

我无法在我的清单中调用fail()。当它试图运行任何fail()函数时,它会抛出一个评估错误。

这种情况发生在清单中,并且也适用于傀儡。

$ puppet apply -e 'fail("Failure")' --trace 

将返回以下错误和跟踪:

Error: Evaluation Error: Error while evaluating a Function Call, Failure at line 1:1 on node *** /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/functions/fail.rb:3:in block in <top (required)>' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/functions.rb:174:in block (2 levels) in newfunction' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler/around_profiler.rb:58:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler.rb:51:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/functions.rb:167:in block in newfunction' :1:in stack' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/puppet_stack.rb:30:in eval' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/puppet_stack.rb:30:in stack' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/runtime3_support.rb:316:in call_function' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/evaluator_impl.rb:949:in call_function_with_block' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/evaluator_impl.rb:918:in eval_CallNamedFunctionExpression' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:48:in block in visit_this' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:42:in each' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:42:in visit_this' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:92:in visit_this_1' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/evaluator_impl.rb:81:in evaluate' :in stack' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/puppet_stack.rb:30:in eval' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/puppet_stack.rb:30:in stack' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/evaluator_impl.rb:723:in eval_Program' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:48:in block in visit_this' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:42:in each' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:42:in visit_this' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/visitor.rb:92:in visit_this_1' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/evaluator/evaluator_impl.rb:81:in evaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/pops/parser/evaluating_parser.rb:63:in evaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/ast/pops_bridge.rb:132:in evaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/ast.rb:31:in safeevaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/resource/type.rb:136:in evaluate_code' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/resource.rb:79:in block in evaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler/around_profiler.rb:58:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler.rb:51:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/resource.rb:71:in evaluate' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/compiler.rb:589:in evaluate_main' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/compiler.rb:164:in block (2 levels) in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler/around_profiler.rb:58:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler.rb:51:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/compiler.rb:164:in block in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/context.rb:65:in override' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet.rb:310:in override' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/compiler.rb:153:in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/parser/compiler.rb:33:in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/indirector/catalog/compiler.rb:282:in block (2 levels) in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler/around_profiler.rb:58:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/profiler.rb:51:in profile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/indirector/catalog/compiler.rb:280:in block in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util.rb:224:in block in benchmark' /opt/puppetlabs/puppet/lib/ruby/2.4.0/benchmark.rb:308:in realtime' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util.rb:223:in benchmark' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/indirector/catalog/compiler.rb:278:in compile' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/indirector/catalog/compiler.rb:52:in find' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/indirector/indirection.rb:195:in find' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/application/apply.rb:258:in block in main' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/context.rb:65:in override' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet.rb:310:in override' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/application/apply.rb:229:in main' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/application/apply.rb:170:in run_command' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/application.rb:358:in block in run' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util.rb:666:in exit_on_fail' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/application.rb:358:in run' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/command_line.rb:132:in run' /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/util/command_line.rb:72:in execute' /opt/puppetlabs/puppet/bin/puppet:5:in `'

我敢肯定,这是我,但我想不出是什么原因导致这一点。

+1

呼叫失败()失败:所以它工作! =) –

回答

2

fail()函数按设计工作,但错误信息令人困惑。

fail()函数仅仅是围绕raise Puppet::ParseError的一个包装。通常,Puppet::ParseError是在Puppet函数而不是做它应该做的事情时引发的。在这种情况下,消息Error while evaluating a Function Call是有道理的。

但是,在这里提出错误是因为该函数正在执行的操作完全是应该做的 - 为您产生错误。所以,这不是评估函数调用时的“错误”。

它一直是这样的。

+0

我认为把他扔掉的日志是转换Ruby'ParseError'异常类型的日志。该消息虽然在第一行显示,但可能被误解为句子的一部分。至少这会让我失望。 –