log [19:10:35.005] [info][status][ui settings] Status changed from uninitialized to yellow - Elasticsearch plugin is yellow
log [19:10:40.453] [error][status][plugin:elasticsearch@5.0.0] Status changed from yellow to red - Elasticsearch is still initializing the kibana index.
log [19:10:40.455] [error][status][ui settings] Status changed from yellow to red - Elasticsearch plugin is red
[2017-08-02T15:14:58,566][INFO ][logstash.outputs.elasticsearch] retrying failed action with response code: 429 ({"type"=>"es_rejected_execution_exception", "reason"=>"rejected execution of org.elasticsearch.transport.TransportService$6@6f1b56b3 on EsThreadPoolExecutor[bulk, queue capacity = 50, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@52a2ea7f[Running, pool size = 24, active threads = 24, queued tasks = 50, completed tasks = 45381]]"})
[2017-08-02T15:14:58,566][INFO ][logstash.outputs.elasticsearch] retrying failed action with response code: 429 ({"type"=>"es_rejected_execution_exception", "reason"=>"rejected execution of org.elasticsearch.transport.TransportService$6@6f1b56b3 on EsThreadPoolExecutor[bulk, queue capacity = 50, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@52a2ea7f[Running, pool size = 24, active threads = 24, queued tasks = 50, completed tasks = 45381]]"})
[2017-08-02T15:14:58,566][ERROR][logstash.outputs.elasticsearch] Retrying individual actions
[2017-08-02T15:15:15,675][INFO ][logstash.outputs.elasticsearch] retrying failed action with response code: 429 ({"type"=>"es_rejected_execution_exception", "reason"=>"rejected execution of org.elasticsearch.transport.TransportService$6@23827dd0 on EsThreadPoolExecutor[bulk, queue capacity = 50, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@52a2ea7f[Running, pool size = 24, active threads = 20, queued tasks = 50, completed tasks = 47986]]"})
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Retrying individual actions
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,675][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,676][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,676][ERROR][logstash.outputs.elasticsearch] Action
[2017-08-02T15:15:15,676][ERROR][logstash.outputs.elasticsearch] Action
log [19:24:54.688] [info][status][plugin:elasticsearch@5.0.0] Status changed from red to green - Kibana index ready
log [19:24:54.691] [info][status][ui settings] Status changed from red to green - Ready
log [19:24:57.379] [error][elasticsearch] Request error, retrying
HEAD http://localhost:9200/ => read ECONNRESET
[2017-08-02T15:24:57,381][WARN ][logstash.outputs.elasticsearch] Marking url as dead. {:reason=>"Elasticsearch Unreachable: [http://localhost:9200][Manticore::SocketException] Connection reset", :url=>#<URI::HTTP:0x245abf1e URL:http://localhost:9200>, :error_message=>"Elasticsearch Unreachable: [http://localhost:9200][Manticore::SocketException] Connection reset", :error_class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError"}
[2017-08-02T15:24:57,391][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch' but Elasticsearch appears to be unreachable or down! {:error_message=>"Elasticsearch Unreachable: [http://localhost:9200][Manticore::SocketException] Connection reset", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError", :will_retry_in_seconds=>2}
log [19:24:57.406] [warning][elasticsearch] Unable to revive connection: http://localhost:9200/
log [19:24:57.406] [warning][elasticsearch] No living connections
log [19:24:57.410] [error][status][plugin:elasticsearch@5.0.0] Status changed from green to red - Unable to connect to Elasticsearch at http://localhost:9200.
log [19:24:57.411] [error][status][ui settings] Status changed from green to red - Elasticsearch plugin is red