telegraf

* all the other init scripts.# You can put your own initialization stuff in here if you don‘t# want to do the full Sys V style init stuff.#touch /var/lock/subsys/localecho "hello linux" >> /tmp/hello2.loginfluxd > /tmp/influxd.log 2>1 echo "hello linux" >> /tmp/hello3.logecho "Hello Linux" >>/tmp/hello2.log, simulates a simple boot-up script.Influxd is to start the Influxd service.PS: influxd > /tmp/influxd.log 2>1 The meaning of this writing is to let the influxd backstage execution.Influxd an

Write data via HTTP POST, get data via HTTP GET, ES with HTTP put and delete, etc. Write data can be in JSON format, INFLUXDB support line Protocol JSON format to increase the cost of parsing, input data format as simple as possible. Usually es paired with Logstash, influxdb with Telegraf take influxdb, for example, to see how to insert and query data: HTTP API for InfluxdbCreate db[Email protected] ~]# curl-i-xpost http://192.1

= ' Telegraf ')Cur=conn.cursor ()While True:sql = "Show global status where Variable_name in (' Com_select ', ' com_insert ', ' com_delete ', ' com_update ', ' Com_insert_ Select ', ' uptime ') 'Cur.execute (SQL)AA = Cur.fetchall ()Aa=list (AA)delete = Int (aa[0][1])insert1 = Int (aa[1][1])insert2 = Int (aa[2][1])select = Int (aa[3][1])update = INT (aa[4][1])uptime1 = Int (aa[5][1])Qps1=delete+insert1+insert2+select+updateTime.sleep (1)While True:sql

Objective Prometheus to Kubernetes (monitoring field), such as kubernetes to container orchestration.With the Heapster no longer developing and maintaining and the Influxdb cluster scheme no longer open source, Heapster+influxdb's monitoring scheme is only suitable for some smaller k8s clusters. And Prometheus the entire community is very active, in addition to the official community to provide a series of high-quality exporter, such as Node_exporter. TELEGR