logstash 启动后又关闭然后重启。

Question

logstash 启动后又关闭然后重启。
[2019-11-14T15:18:02,022][INFO ][logstash.javapipeline ][main] Pipeline started {"pipeline.id"=>"main"}
[2019-11-14T15:18:02,110][INFO ][logstash.agent ] Pipelines running {:count=>1, :running_pipelines=>[:main], :non_running_pipelines=>[]}
[2019-11-14T15:18:02,604][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
[2019-11-14T15:18:03,820][INFO ][logstash.runner ] Logstash shut down.
[2019-11-14T15:18:30,160][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=>"7.4.2"}
[2019-11-14T15:18:32,675][INFO ][org.reflections.Reflections] Reflections took 53 ms to scan 1 urls, producing 20 keys and 40 values
[2019-11-14T15:18:34,175][WARN ][org.logstash.instrument.metrics.gauge.LazyDelegatingGauge][main] A gauge metric of an unknown type (org.jruby.RubyArray) has been create for key: cluster_uuids. This may result in invalid serialization. It is recommended to log an issue to the responsible developer/development team.
[2019-11-14T15:18:34,180][INFO ][logstash.javapipeline ][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>8, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>50, "pipeline.max_inflight"=>1000, :thread=>"#"}
[2019-11-14T15:18:34,215][INFO ][logstash.javapipeline ][main] Pipeline started {"pipeline.id"=>"main"}
[2019-11-14T15:18:34,326][INFO ][logstash.agent ] Pipelines running {:count=>1, :running_pipelines=>[:main], :non_running_pipelines=>[]}
[2019-11-14T15:18:34,853][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
[2019-11-14T15:18:36,516][INFO ][logstash.runner ] Logstash shut down.

Answer 1

检查一下内存是否足够吧