he believes the time-series database should meet (although some of his ideas have changed in response to the needs). in the existing database products of this type, Schwartz think Influxdb Most promising, elasticsearch is also good.
Influxdb's recent focus has risen sharply as it tries to define "what is a native time-based database" and tries to answer whether it is sufficient to satisfy such a feature as a database, and what features the
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/
Docker Quick Start-common docker commands 1. Introduction to docker commands 1. Introduction to docker commands
You can run the sudo docker or sudo docker HELP command to view the docker
INFLUXDB installation and simple use summaryInfluxdb is a time-series database, because of job requirements, whether to support business scenarios under Big Data under test after installationDescription
Install the latest version v1.6.0
Cluster version to charge, stand-alone version free
The internal integrated Web console was dropped by KO
I. InstallationDirectly to the official website, query the corresponding download and inst
Tags: python influxdbPython3 uses the requests module to send an interface request to the INFLUXDB HTTP API to write data, as follows:1. Create a database[python] view plain copy
Import Requests
posturl= ' http://192.168.220.128:8086/query '
data = {' q ': ' Create DATABASE mydb '}
Response = Requests.post (PostURL, Data=data)
[python] view plain copy
Print (Response.status_code)
Print (response.headers)
The following are
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
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
With the advent of the container era, the company's understanding of DevOps and other concepts is becoming more and more profound, business system architecture is constantly adjusting to the micro-service architecture. Business systems are also constantly providing more API interfaces for easy and flexible invocation. In this business context, the sense of the Business System monitoring System (Zabbix, cacti), and so on, slightly cumbersome, in the use of flexibility and feel slightly less.So is
monitoring chart?1. Timeline2. Data values (different metric latitude)For example, CPU usage over timeAt this time, all kinds of Google, Baidu, you will certainly search for Influxdb, Opentsdb and other time series database.Influxdb we studied for a long time, ready to use 2 articles, recommended to you, in this article, we share the key features of INFLUXDB, query syntax and usage scenarios.First,
monitoring agent, packaged into containers, deployed on each Docker host, through the Docker stats interface to obtain the container CPU, memory, IO and other information, information input influxdb, and in Grafana display.
Bili PaaS:The application can choose the scaling capacity rules when entering the PAAs platform, such as: Average CPU > 300% OR MEM > 4G.
Tags: asynchronous app http log sync IMA blog ONS console1. If the application is WEBAPI, you need to use a synchronous version of the INFLUDB client2. If the application is a WinForm or console program or a Windows service, it is possible to use either a synchronous or asynchronous version of the client, which is recommended for asynchronous3. If a column is an int or long when writing a influxdb, the INFLUXDB
https-grafana.key-out HTTPS-GRAFANA.CSROpenSSL x509-req-days 365-in https-grafana.csr-signkey https-grafana.key-out https-grafana.crtOr: OpenSSL req-x509-nodes-days 365-newkey rsa:2048-keyout https-grafana.key-out https-grafana.crt This command should be a replacement for the above two lines. Take a closer lookFind a reference to SSL-generated certificates: Http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.18/bk_ambari-user-guide/content/_setup_ Https_for_grafana.htmlAdmin Password modifica
Tags: APIInfluxdb Several methods of operation, like to use the HTTP API to write data, or through the INFLUXDB terminal to operate (I like the type), each method is suitable for the scene.The introduction is done via API interface and terminal mode:Http://192.168.15.104:8086/write?db=mydbcpu_load_short,host=server01,dc=mycat,region=us-west value=0.64Terminal write:Use MyDBInsert Cpu_load_short,host=server01,dc=mycat,region=us-west value=0.64Query dat
1 PrefaceSince its inception, Docker has led the technology boom in lightweight virtualization containers. In this trend, Google, IBM, Redhat and other industry leaders have joined the Docker camp. While Docker is still primarily based on the Linux platform, Microsoft has repeatedly announced support for Docker, from p
Add keycurl -sL https://repos.influxdata.com/influxdb.key | sudo apt-key add -Add sourcesecho "deb https://repos.influxdata.com/ubuntu trusty stable" | sudo tee /etc/apt/sources.list.d/influxdb.listUpdateapt updateInstall[emailprotected] ~ $ apt install influxdbStartsudo service influxdb startUseOpen your browserhttp://127.0.0.1:8086See how many port numbers the Influxdb app does not work properlysudo netst
Influxdb is a time-series database designed to handle high concurrent write and query loads, the second part of the tick framework, influxdb for any background storage with a large number of time-series data applications, including DevOps monitoring, application metrics data, IoT sensor data, and real-time analytics.Key FeaturesThe following are the main features currently supported by
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