Hi There
I am facing a problem each time I start logstash , below are the errors, Can you support
Sending Logstash logs to C:/ELK_STACK/logstash-6.4.0/logs which is now configured via log4j2.properties
[2018-10-02T09:12:34,755][WARN ][logstash.config.source.multilocal] Ignoring the 'pipelines.yml' file because modules or command line options are specified
[2018-10-02T09:12:35,505][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=>"6.4.0"}
[2018-10-02T09:12:38,003][INFO ][logstash.pipeline ] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>4, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>50}
[2018-10-02T09:12:38,395][INFO ][logstash.outputs.elasticsearch] Elasticsearch pool URLs updated {:changes=>{:removed=>[], :added=>[http://127.0.0.1:9200/]}}
[2018-10-02T09:12:38,411][INFO ][logstash.outputs.elasticsearch] Running health check to see if an Elasticsearch connection is working {:healthcheck_url=>http://127.0.0.1:9200/, :path=>"/"}
[2018-10-02T09:12:38,603][WARN ][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=>"http://127.0.0.1:9200/"}
[2018-10-02T09:12:38,658][INFO ][logstash.outputs.elasticsearch] ES Output version determined {:es_version=>6}
[2018-10-02T09:12:38,664][WARN ][logstash.outputs.elasticsearch] Detected a 6.x and above cluster: the type event field won't be used to determine the document _type {:es_version=>6}
[2018-10-02T09:12:38,700][INFO ][logstash.outputs.elasticsearch] New Elasticsearch output {:class=>"LogStash::Outputs::ElasticSearch", :hosts=>["//127.0.0.1:9200"]}
[2018-10-02T09:12:38,720][INFO ][logstash.outputs.elasticsearch] Using mapping template from {:path=>nil}
[2018-10-02T09:12:38,769][INFO ][logstash.outputs.elasticsearch] Attempting to install template {:manage_template=>{"template"=>"logstash-", "version"=>60001, "settings"=>{"index.refresh_interval"=>"5s"}, "mappings"=>{"default"=>{"dynamic_templates"=>[{"message_field"=>{"path_match"=>"message", "match_mapping_type"=>"string", "mapping"=>{"type"=>"text", "norms"=>false}}}, {"string_fields"=>{"match"=>"", "match_mapping_type"=>"string", "mapping"=>{"type"=>"text", "norms"=>false, "fields"=>{"keyword"=>{"type"=>"keyword", "ignore_above"=>256}}}}}], "properties"=>{"@timestamp"=>{"type"=>"date"}, "@version"=>{"type"=>"keyword"}, "geoip"=>{"dynamic"=>true, "properties"=>{"ip"=>{"type"=>"ip"}, "location"=>{"type"=>"geo_point"}, "latitude"=>{"type"=>"half_float"}, "longitude"=>{"type"=>"half_float"}}}}}}}}
[2018-10-02T09:12:39,253][ERROR][logstash.pipeline ] Error registering plugin {:pipeline_id=>"main", :plugin=>"<LogStash::Inputs::Jdbc jdbc_user=>"postgres", schedule=>"*/1 * * * *", add_field=>{"origin"=>"sms_1"}, jdbc_validate_connection=>true, jdbc_password=>, statement=>"select * from a2p where date like '2018-08-01 01%'; ", jdbc_driver_library=>"C:\\ELK_STACK\\postgresql-42.2.5.jre6.jar", jdbc_connection_string=>"jdbc:postgresql://localhost:5433/smsc", id=>"da27f63e923d60e18a6dd65f6cdbe33e38c64bb2563e82bd37391c5bf140cdbc", jdbc_driver_class=>"org.postgresql.Driver", enable_metric=>true, codec=><LogStash::Codecs::Plain id=>"plain_89389bf1-15d8-4efb-9694-64881409eea3", enable_metric=>true, charset=>"UTF-8">, jdbc_paging_enabled=>false, jdbc_page_size=>100000, jdbc_validation_timeout=>3600, jdbc_pool_timeout=>5, sql_log_level=>"info", connection_retry_attempts=>1, connection_retry_attempts_wait_time=>0.5, last_run_metadata_path=>"C:\\Users\\IOT & M2M/.logstash_jdbc_last_run", use_column_value=>false, tracking_column_type=>"numeric", clean_run=>false, record_last_run=>true, lowercase_column_names=>true>", :error=>"(): 'reader' unacceptable code point '\u0000' (0x0) special characters are not allowed\nin "'reader'", position 0 at line 0 column 0", :thread=>"#<Thread:0x34b014ef run>"}
[2018-10-02T09:12:39,704][ERROR][logstash.pipeline ] Pipeline aborted due to error {:pipeline_id=>"main", :exception=>#<Psych::SyntaxError: (): 'reader' unacceptable code point ' ' (0x0) special characters are not allowed
in "'reader'", position 0 at line 0 column 0>, :backtrace=>["org/jruby/ext/psych/PsychParser.java:231:in parse'", "uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/psych.rb:377:inparse_stream'", "uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/psych.rb:325:in parse'", "uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/psych.rb:252:inload'", "C:/ELK_STACK/logstash-6.4.0/vendor/bundle/jruby/2.3.0/gems/logstash-input-jdbc-4.3.11/lib/logstash/plugin_mixins/value_tracking.rb:106:in read'", "C:/ELK_STACK/logstash-6.4.0/vendor/bundle/jruby/2.3.0/gems/logstash-input-jdbc-4.3.11/lib/logstash/plugin_mixins/value_tracking.rb:80:inget_initial'", "C:/ELK_STACK/logstash-6.4.0/vendor/bundle/jruby/2.3.0/gems/logstash-input-jdbc-4.3.11/lib/logstash/plugin_mixins/value_tracking.rb:36:in initialize'", "C:/ELK_STACK/logstash-6.4.0/vendor/bundle/jruby/2.3.0/gems/logstash-input-jdbc-4.3.11/lib/logstash/plugin_mixins/value_tracking.rb:29:inbuild_last_value_tracker'", "C:/ELK_STACK/logstash-6.4.0/vendor/bundle/jruby/2.3.0/gems/logstash-input-jdbc-4.3.11/lib/logstash/inputs/jdbc.rb:216:in register'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:241:inregister_plugin'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:252:in block in register_plugins'", "org/jruby/RubyArray.java:1734:ineach'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:252:in register_plugins'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:395:instart_inputs'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:293:in start_workers'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:199:inrun'", "C:/ELK_STACK/logstash-6.4.0/logstash-core/lib/logstash/pipeline.rb:159:in `block in start'"], :thread=>"#<Thread:0x34b014ef run>"}
[2018-10-02T09:12:39,731][ERROR][logstash.agent ] Failed to execute action {:id=>:main, :action_type=>LogStash::ConvergeResult::FailedAction, :message=>"Could not execute action: PipelineAction::Create, action_result: false", :backtrace=>nil}
[2018-10-02T09:12:40,075][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
