Thanks for your response João. Yes, my logsgash.yml isn't commented
logstash.yml
# Bind address for the metrics REST endpoint
#
http.host: "10.125.1.174"
No error messages in log...
[2017-04-10T09:15:03,171][INFO ][logstash.pipeline ] Starting pipeline {"id"=>"main", "pipeline.workers"=>1, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>5, "pipeline.max_inflight"=>125}
[2017-04-10T09:15:03,202][INFO ][logstash.pipeline ] Pipeline main started
[2017-04-10T09:15:03,278][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
[2017-04-10T09:16:01,339][WARN ][logstash.runner ] SIGTERM received. Shutting down the agent.
[2017-04-10T09:16:01,348][WARN ][logstash.agent ] stopping pipeline {:id=>"main"}
[2017-04-10T09:16:06,359][WARN ][logstash.shutdownwatcher ] {"inflight_count"=>0, "stalling_thread_info"=>{}}
[2017-04-10T09:16:06,361][ERROR][logstash.shutdownwatcher ] The shutdown process appears to be stalled due to busy or blocked plugins. Check the logs for more information.
[2017-04-10T09:31:18,277][DEBUG][logstash.runner ] -------- Logstash Settings (* means modified) ---------
[2017-04-10T09:31:18,293][DEBUG][logstash.runner ] node.name: "elkdev01"
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] path.config: "/apps/elastic/config/Logstash/Config/.conf"
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] *path.data: "/datos/apps/elastic/Logstash" (default: "/apps/elastic/logstash-5.2.1/data")
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] config.test_and_exit: false
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] config.reload.automatic: false
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] config.reload.interval: 3
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] metric.collect: true
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.id: "main"
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.workers: 1
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.output.workers: 1
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.batch.size: 125
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.batch.delay: 5
[2017-04-10T09:31:18,294][DEBUG][logstash.runner ] pipeline.unsafe_shutdown: false
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] path.plugins: []
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] config.debug: false
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] *log.level: "debug" (default: "info")
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] version: false
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] help: false
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] log.format: "plain"
[2017-04-10T09:31:18,295][DEBUG][logstash.runner ] http.host: "127.0.0.1"
[2017-04-10T09:31:18,296][DEBUG][logstash.runner ] http.port: 9600..9700
[2017-04-10T09:31:18,296][DEBUG][logstash.runner ] http.environment: "production"