1.can beats send data to hadoop?
2. can logstash send data to hadoop?(for this i tried webhdfs)
but i am getting the following error.
Failed to flush outgoing items {:outgoing_count=>1, :exception=>"WebHDFS::ServerError", :backtrace=>["/opt/logstash/vendor/bundle/jruby/1.9/gems/webhdfs-0.8.0/lib/webhdfs/client_v1.rb:351:in request'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/webhdfs-0.8.0/lib/webhdfs/client_v1.rb:270:inoperate_requests'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/webhdfs-0.8.0/lib/webhdfs/client_v1.rb:73:in create'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-output-webhdfs-2.0.4/lib/logstash/outputs/webhdfs.rb:211:inwrite_data'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-output-webhdfs-2.0.4/lib/logstash/outputs/webhdfs.rb:195:in flush'", "org/jruby/RubyHash.java:1342:ineach'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-output-webhdfs-2.0.4/lib/logstash/outputs/webhdfs.rb:183:in flush'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/stud-0.0.22/lib/stud/buffer.rb:219:inbuffer_flush'", "org/jruby/RubyHash.java:1342:in each'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/stud-0.0.22/lib/stud/buffer.rb:216:inbuffer_flush'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/stud-0.0.22/lib/stud/buffer.rb:159:in buffer_receive'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-output-webhdfs-2.0.4/lib/logstash/outputs/webhdfs.rb:166:inreceive'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/outputs/base.rb:83:in multi_receive'", "org/jruby/RubyArray.java:1613:ineach'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/outputs/base.rb:83:in multi_receive'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/output_delegator.rb:119:inworker_multi_receive'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/output_delegator.rb:65:in multi_receive'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/pipeline.rb:290:inoutput_batch'", "org/jruby/RubyHash.java:1342:in each'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/pipeline.rb:290:inoutput_batch'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/pipeline.rb:221:in worker_loop'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.2.2-java/lib/logstash/pipeline.rb:190:instart_workers'"], :level=>:warn}
please help me to solve this problem.
is i am trying in the correct direction please help me.