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
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
Tags: sea stutter BSP monitoring system engine INFLUXDB IDT includes fetching dataTwo months ago, a monitoring system based on the Elasticsearch + xpack (watch) was tested, and a problem was found: Elasticsearch performance was poor when used as a timing database, in my current hardware configuration (es host memory 8G), using Grafana When displaying data for more than two months, there is a noticeable lag in reading the data, and ES has a resource oc
Tags: other log b+tree different HTML using ATI official NoInfluxdbInfluxdb is the latest time-series database that has been in effect for the last year or two, but has a very high popularity. Influxdb is written with go, 0.9 version of the INFLUXDB for the previous will have a great change, back-end storage leveldb replaced by Boltdb, read and write API is also a great change, will support clustering, cont
This section will introduce the perfect Granafa dashboard, on the basis of the previous section, and present some of its own summary and views of the monitoring data You can have a dashboard similar to this one that will introduceMonitoring Zimbra CollaborationThis section of the environment uses the CENTOS7 system, the configuration is the same as described in the previous section, but Telegraf is enterprise-level monitoring to add a lot of reliable monitoring plug-ins, very useful parameters,
Tags: style blog http io ar using SP for strongWhen creating the Influxdb database, we can see the following options, each of which means what this article describes: Influxdb the storage of internal data can use different storage engines. The current 0.8.7 version supports LEVELDB, ROCKSDB, Hyperleveldb, and LMDB. These databases are all KV type databases with the following information: LevelDB is a very
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
Telegraf is a collection of monitoring agents, there are support to collect a variety of data plug-ins such as Ceph,apache,docker,haproxy,system, but also support a variety of output plug-ins such as Influxdb,graphite and so on.Influxdb is a time series database and is used for monitoring scenariosGrafana is a great drawing tool.The combination of the three has three main processes: Nbsp;1. The Telegraf installed on all nodes of the Ceph cluster (inc
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
Tags: reports1, the Open source chart system GrafanaGrafana provides a very beautiful monitoring list. Deploy directly on Nginx, using data fetching implemented by node. js. http://grafana.org/Demo page:http://play.grafana.org/This report shows can be run in Graphite, InfluxDB Opentsdb. Monitor the database above.Where Influxdb is interested in writing with Golang.2,influxdbinfluxdb is an open source, dist
Here will tell you INFLUXDB read and write performance test, tutorial steps:
Today, the Influxdb and MySQL comparison test, where the results are recorded, but also convenient for me to check later.
Operating system: CENTOS6.5_X64INFLUXDB version: V1.1.0mysql version: V5.1.73cpu:intel (R) Core (TM) i5-2320 CPU @ 3.00GHz Memory: 12G hard drive: SSD one, MySQL read and write Test test Preparation
Initializ
location = ‘santa_monica‘ AND time >= ‘2015-08-18T00:00:00Z‘ and time 结果: name: h2o_feet
--------------
time moving_average
2015-08-18T00:12:00Z 2.0460000000000003
2015-08-18T00:24:00Z 2.0345000000000004
2015-08-18T00:36:00Z 2.0540000000000003 解释:这些结果,InfluxDB首先选择MIN()water_level每12分钟间隔: name: h2o_feet
--------------
time min
2015-08-18T00:00:00Z 2.064
2015-08-18T00:12:00Z 2.028
2015-08-18T00:24:00Z 2.041
2015-08-1
There are three types of InfluxDB users:
Cluster Admin Cluster admin
Database Admin DB Admin
Database user
Cluster adminHave the following permissions:
Adding and deleting databases
Add and delete database Admin and DB user users for any databases or give them read and write permissions.
The Cluster Administrator does not have permission to query the data.
Default it has a username of root, password is also
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