Open viq opened 8 years ago
Currently Logstash cannot receive GELF from Graylog, dying with message like:
{:timestamp=>"2015-12-14T12:36:45.543000+0000", :message=>"gelf listener died", :exception=>#<LogStash::Json::ParserError: Illegal character ((CTRL-CHAR, code 0)): only regular white space (\r, \n, \t) is allowed between tokens at [Source: [B@6d13ed25; line: 1, column: 691]>, :backtrace=>["/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.1.1-java/lib/logstash/json.rb:41:in `jruby_load'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-gelf-2.0.2/lib/logstash/inputs/gelf.rb:99:in `udp_listener'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-gelf-2.0.2/lib/logstash/inputs/gelf.rb:63:in `run'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.1.1-java/lib/logstash/pipeline.rb:206:in `inputworker'", "/opt/logstash/vendor/bundle/jruby/1.9/gems/logstash-core-2.1.1-java/lib/logstash/pipeline.rb:199:in `start_input'"], :level=>:warn}
Related issue is https://github.com/Graylog2/gelfclient/issues/20
Occurs for me also. I'm using Log4j2 GelfAppender to send log messages to logstash. The same error occurs. Is it possible to overcome this problem somehow?
Currently Logstash cannot receive GELF from Graylog, dying with message like:
Related issue is https://github.com/Graylog2/gelfclient/issues/20