[2017-01-05T15：18：50,554] [错误] [logstash.agent]管道 因错误导致中止{：exception =＆gt;＃，
：backtrace =＆gt; [＆＃34; file：/opt/elk/logstash-5.0.1/vendor/jruby/lib/jruby.jar！/jruby/java/core_ext/module.rb：45：在`const_missing＆＃中39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/manticore-0.6.0-java/lib/manticore/client.rb：587：在 `ssl_socket_factory_from_options＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/manticore-0.6.0-java/lib/manticore/client.rb：394：在 `pool_builder＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/manticore-0.6.0-java/lib/manticore/client.rb：402：在 `池＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/manticore-0.6.0-java/lib/manticore/client.rb：208：在 `初始化＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch/http_client/manticore_adapter.rb ：19： `初始化＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch/http_client.rb：125 ：在 `build_pool＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch/http_client.rb：20 ：在 `初始化＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch/http_client_builder.rb：53 ：在 `构建＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch.rb：188：在`build_client＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/vendor/bundle/jruby/1.9/gems/logstash-output-elasticsearch-5.2.1-java/lib/logstash/outputs/elasticsearch/common.rb：13 ：在 `寄存器＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/output_delegator_strategies/shared.rb：8：在 `寄存器＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/output_delegator.rb：37：在 `寄存器＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/pipeline.rb：196：在 `start_workers＆＃39;＆＃34 ;,
＆＃34; org / jruby / RubyArray.java:1613：在`each＆＃39;＆＃34;，
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/pipeline.rb：196：在 `start_workers＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/pipeline.rb：153：在 `运行＆＃39;＆＃34 ;,
＆＃34; /opt/elk/logstash-5.0.1/logstash-core/lib/logstash/agent.rb：250：在 `start_pipeline＆＃39;＆＃34;]}
答案 0 :(得分：0)
尝试通过export CLASSPATH=""清空CLASSPATH，然后运行logstash命令，因为我认为它在应用程序中有预定义路径，它正在尝试设置该路径，如果该路径已经存在则会产生冲突。