1
我正在從NXlog服務器收集日誌&將其發送到我的Logstash服務器{AWS上的ELK堆棧}。它能夠將日誌發送給ES完美，但隨後它只是彎下腰發送日誌有以下錯誤ES：Logstash無法將日誌推送到ES
{:timestamp=>"2015-10-13T06:41:25.526000+0000", :message=>"Got error to send bulk of actions: localhost:9200 failed to respond", :level=>:error}
{:timestamp=>"2015-10-13T06:41:25.531000+0000", :message=>"Failed to flush outgoing items",
{:timestamp=>"2015-10-13T06:41:26.538000+0000", :message=>"Got error to send bulk of actions: Connection refused", :level=>:error}
這是一個安全組的問題？或者是其他東西？
而且我logstash輸出文件的樣子：
output {
stdout { }
elasticsearch { host => "localhost" protocol => "http" port => "9200" }
}
什麼是輸出ES健康檢查curl --user admin：password -XGET'http：// localhost：9200/_cluster/health？pretty = true'' should be work – ydaetskcoR