错误:
c:\ Program Files\Logstash\bin> logstash.bat -e'input {stdin {}} output {stdout {}}'发生意外错误!:错误=>错误的URI(不是URI？):文件:// c:/ Program Files/Logstash/confi g/log4j2.properties,:backtrace => ["C:/ Program Files/Logstash/vendor/jruby/lib/ruby/1.9/uri/common.rb:176:在split'","C:/ Program Files/Logstash/vendor/jruby/lib/ruby/1.9/uri/common.rb:210:在解析'","C:/ Program Files/Logstash/vendor/jruby/lib/ruby/1.9/uri/common.rb:747:在解析'","C:/ Program Files/Logstash/vendor/jruby/lib/ruby/1.9/uri/common.rb:994:inURI'","c:/ Program Files/Logstash/log stash-core/lib/logstash/logging/logger.rb:76:in initialize '","org/jruby/ext/thread/Mutex.java:149:insynchronize'","c:/ Program Files/Logstash/logstash-core/lib/logstash/logging/logger.rb:74:in in itialize' ","c:/ Program Files/Logstash/logstash -core/lib/logstash/runner.rb:193:不执行'","c:/ P rogram Files/Logstash/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:67:在运行'","c:/ Program Files/Logstash/logstash -core/lib/logstash/runner.rb:178:inrun' ","c:/ Program Files/Logst ash/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:132:in run'","c:\ Program Files\\ Logstash\lib\bootstrap\environment.rb:71:in(root)'"]