influxdb query

first, the installation of Linux 1.yum install-y git2. Install PIP, reference: https://app.yinxiang.com/shard/s41/sh/0338ba85-5443-453f-b8c1-349a70377e73/ 7b712e4a6718279862eae0b71de43697 3.git clone https://github.com/influxdb/influxdb-python.gitcd influxdb-pythonpip install-r Requirements.txtpython setup.py Install4. Open PythonInputFrom

Tags: blog http ar os using on file problem logI was installed by the following way, so uninstall is also used by the rpm uninstall command wget http://s3.amazonaws.com/influxdb/influxdb-latest-1.x86_64.rpmsudo rpm-ivh influxdb-latest-1.x86_64.rpm Installation reference: http://www.cnblogs.com/ghj1976/p/4087649.html Uninstall command: [Email protected] shared]# r

Tags: telegraf grafana influxdb650) this.width=650; "src=" http://s1.51cto.com/wyfs02/M02/8B/6D/wKioL1hOVYaAJg8tAAA9sTtpadM889.jpg "title=" 1.JPG " alt= "Wkiol1hovyaajg8taaa9sttpadm889.jpg"/>Brief introduction on Telegraf+influxdb+grafana environment Part1 : write at the top Grafana, a very useful open source monitoring (should be said to be out of the picture) software. Various types of personalization are very easy to use, like common cpu

Tags: order variable SQL statement DMI PAT Default DESC Others exampleSimple requirements:Statistics of the 3 major operators in each province interface access success rate, drawing displayData format Logs for final storage (INFLUXDB) Sample data: (Influxdb SQL) INSERT crawl_result,isp=中国移动,province=上海,mobile=15912345678 success="1" INSERT crawl_result,isp=中国移动,province=上海,mobile=15912345678 success="1" INS

Tags: influxdb 1.2 web Client InstallationInfluxdb from 1.3 to cancel their own web page, which brings inconvenience to a lot of people, especially the students just contact Influxdb. The RPM-based installation on CentOS is available here. Version InfluxDB 1.2.4 CentOS 7 1. Download RPM Package wget https://dl.influxdata.com/

Tags: rom inf display alt customer Images VPD filter getFor implementing GRAFANA,INFLUXDB dynamic display monitoring itemsExample: monitor items that dynamically display the top 10 data1. Set up Grafana and Influxdb, and do a good job of related configuration2. Write the Data acquisition program and write the data to InfluxdbData format:Login_count,business=${customer} Number=${count} ${timenow}3. Configure

data is persisted to disk, and the parent node's pointer to the leaf node is updated.650) this.width=650; "src=" https://segmentfault.com/img/remote/1460000006766264 "style=" border:1px solid RGB ( 221,221,221); vertical-align:middle;padding:3px; "alt=" 1460000006766264 "/>This mechanism guarantees the efficiency of writes because the data is written to disk pages sequentially after merging. However, the disk write-back is deferred, so in order to guarantee the consistency of the read data, it

Resources:Grafana is the Graphite and InfluxDB Dashboard and graphics editor: Http://www.oschina.net/p/grafanaBuild modern surveillance systems with Grafana, COLLECTD and InfluxDB: https://linux.cn/article-5252-1.htmlCOLLECTD monitoring Performance combined INFLUXDB Grafana Build Metric collection system: HTTP://WWW.TUICOOL.COM/ARTICLES/ERMIVNBUsing Grafana+colle

Tags: even media influxdb format rom des and interpreting maximum values1) count () functionReturns the number of non-null values in an (field) field. SELECT COUNT(例子1计算非空water_level数量 >select COUNT (water_level) from H2o_feetResult name:h2o_feet -------------- time count 1970-01-01t00:00:00z 15258 Description Water_level This field has a total of 15,258 data in the H2o_feet table. Note: If the function in

This is a man on GitHub. Summary of the INFLUXDB manual, also good: https://xtutu.gitbooks.io/influxdb-handbook/content/zeng.html1. What is INFLUXDB?　　InfluxDB is an open source distributed timing, event, and metrics database .Written in the Go language without external dependencies. Its design goal is to achieve distr

Set TS authorized, improve security, for the specified user has permissions to access the database data, TS Default user is divided into ordinary users and administrator users, permissions are divided into Read,write,all privileges three kinds of permissionsThere are 2 ways to add users via terminal or Web:The process of opening a user right:1. After installing the database, log in by default: [[email protected] ~]# influx2. Add UsersCREATE USER "Influxdb