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https://github.com/scouter-project/scouter
Scouter is an open source APM (Application Performance Management) tool.
https://github.com/scouter-project/scouter
agent apm asm bci bytecode java-application metrics monitoring performance performance-metrics performance-monitoring scouter scouter-series tomcat
Last synced: 6 days ago
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Scouter is an open source APM (Application Performance Management) tool.
- Host: GitHub
- URL: https://github.com/scouter-project/scouter
- Owner: scouter-project
- License: other
- Created: 2015-06-04T01:19:31.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2024-07-02T04:33:16.000Z (6 months ago)
- Last Synced: 2024-12-03T02:04:35.260Z (20 days ago)
- Topics: agent, apm, asm, bci, bytecode, java-application, metrics, monitoring, performance, performance-metrics, performance-monitoring, scouter, scouter-series, tomcat
- Language: Java
- Homepage:
- Size: 91.1 MB
- Stars: 2,105
- Watchers: 184
- Forks: 567
- Open Issues: 229
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
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README
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[](README.md) [](README_kr.md)
## Application Performance Monitoring for Open Source S/Ws.
SCOUTER is an open source APM like new relic and appdynamics.
(APM means application performance monitoring or application performance management.)
- **Monitoring targets (from scouter agent)**
- Java Agent : Web application (on Tomcat, JBoss, Resin ...), Standalone java application
- Host Agent : Linux, Windows, Unix
- **Monitoring targets (from Telegraf support) Since @2.0.0**
- Redis, nginX, apache httpd, haproxy, Kafka, MySQL, MongoDB, RabbitMQ, ElasticSearch, Kube, Mesos ...
- **Monitoring targets (from Zipkin-Scouter storage) Since @2.5.0**
- Any zipkin instrumentations(C#, Go, Python, Javascript, PHP...) can be shown in a XLog(Scatter) chart.
- see the [zipkin-scouter-storage](https://github.com/scouter-project/zipkin-scouter) documentation.
- see the [zipkin instrumentations.](https://zipkin.io/pages/extensions_choices.html)
Users use application services on a system and the services use resources on the system.
You should understand this context in order to manage the system performance efficiently.
SCOUTER can help you.
- **SCOUTER shows**
- Metrics about users : Active user, Recently used user, Today visitor
- Metrics about services : Active service, TPS, Response time, Application profiles(method profile, sql profile, external call profile...)
- Metrics about resources : Cpu, Memory, Network and Heap usage, Connection pools etc.
## At a glance(Click to watch the video)
[](https://youtu.be/iuArTzsD7Ws)
## Documents
- [Document home](./scouter.document/index.md)
- [Quick start guide (Quick Installation of demo system)](./scouter.document/main/Quick-Start.md)
- [Installation](./scouter.document/main/Setup.md)
- [Live demo](./scouter.document/main/Live-Demo.md)
- [How to analyze XLog View](./scouter.document/client/Reading-XLog.md)
- [Customizable alarm - Alert plugins guide](./scouter.document/main/Alert-Plugin-Guide.md)
- [Telegraf server feature](./scouter.document/main/Telegraf-Server.md)
- [Client screen help](./scouter.document/client/How-To-Use-Client.md)
## Download
- [Latest Release](https://github.com/scouter-project/scouter/releases/)
## Modules
### Official modules:
- **Agent** : gather performance information and send to the server
- **Java Agent (JVM Agent)** : gathering profiles and performance metrics of JVM & Web application server(eg. Tomcat)...
- **Host Agent (OS Agent)** : gathering performance metrics of Linux, Windows and OSX...
- **MariaDB Agent** : [to be announced]
- **Server (Collector)** : save the performance metrics from scouter agents or telegraf. The data is streamed to scouter client.
- **Client (Viewer)** : client program based on RCP. (not support OSX Big Sur.)
- **Web API (Since @1.8.0)** : scouter web apis to get counters, XLogs, profiles and another performance metrics via HTTP protocol.
- [Web API Guide](./scouter.document/tech/Web-API-Guide.md)
- **Weaver (Since @2.17.0)** : Provides the ability to directly control Scouter XLog and Profiles at the code level of Java applications.
- [Scouter Weaver Guide](./scouter.document/weaver/Weaver-Guide.md)
### 3rd-party UIs
- **scouter paper** : [scouter paper homepage](https://scouter-contrib.github.io/scouter-paper/)
- **showcase** : [scouter paper overview (youtube)](https://www.youtube.com/watch?v=NjJ0dGhdIbU)
[](https://www.youtube.com/watch?v=NjJ0dGhdIbU)
### Plugins
- **Server plugin**
- **Sample**
- **[scouter-plugin-server-null](https://github.com/scouter-project/scouter-plugin-server-null)** : sample plugin prints out data collected
- **Alert**
- **[scouter-plugin-server-email](https://github.com/scouter-contrib/scouter-plugin-server-alert-email)** : emails alerts from Scouter
- **[scouter-plugin-server-telegram](https://github.com/scouter-contrib/scouter-plugin-server-alert-telegram)** : transfer alerts from Scouter to telegram
- **[scouter-plugin-server-slack](https://github.com/scouter-contrib/scouter-plugin-server-alert-slack)** : transfer alerts from Scouter to slack
- **[scouter-plugin-server-line](https://github.com/scouter-contrib/scouter-plugin-server-alert-line)** : transfer alerts from Scouter to line
- **[scouter-plugin-server-dingtalk](https://github.com/scouter-contrib/scouter-plugin-server-alert-dingtalk)** : transfer alerts from Scouter to dingtalk
- **[scouter-plugin-server-teams](https://github.com/scouter-contrib/scouter-plugin-server-alert-teams)** : transfer alerts from Scouter to Microsoft Teams
- **Counter**
- **[scouter-plugin-server-influxdb](https://github.com/scouter-contrib/scouter-plugin-server-influxdb)** : transfer performance data from Scouter to influxDB(time series DB)
- **Agent plugin**
- TBD
### 3rd-party Agent
- **Pulse type agent** : [scouter-pulse-library](https://github.com/scouter-contrib/scouter-pulse)
- **[aws-monitor](https://github.com/nices96/scouter-pulse-aws-monitor)** : gathering performance metrics of EC2, RDS, ELB from cloudwatch in AWS.
## Facebook
- [Scouter APM : Facebook Scouter user group](https://www.facebook.com/groups/scouterapm/)
## How to contribute
- **Notice** : Pull request to **develop branch** only allowed.
- Refer to the development guide below.
- [Scouter developer guide](./scouter.document/tech/Developer-Guide.md)
- Please note that you will have to complete a [CLA](http://goo.gl/forms/xSmYs8qM9J) for your first pull-request.
## Q&A
- [Google Groups](https://groups.google.com/forum/#!forum/scouter-project)
## Blogging & Posts
- [Scouter series #1 - Installation](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=https%3A%2F%2Fgunsdevlog.blogspot.kr%2F2017%2F07%2Fscouter-apm-1.html)
- [Scouter series #2 - basic monitoring(1/2)](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=https%3A%2F%2Fgunsdevlog.blogspot.kr%2F2017%2F07%2Fscouter-apm-2-12.html)
- [Scouter series #2.1 - basic monitoring(2/2)](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=https%3A%2F%2Fgunsdevlog.blogspot.kr%2F2017%2F07%2Fscouter-apm-basic-monitoring-2.html)
- [Scouter series #3 - Active service & XLog](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fgunsdevlog.blogspot.kr%2F2018%2F05%2Fscouter-apm-xlog-howto.html)
- [Scouter series #4 - XLog details](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fgunsdevlog.blogspot.kr%2F2018%2F05%2Fscouter-apm-active-service-xlog.html)
- [Scouter series #5 - Customizable alert](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fgunsdevlog.blogspot.kr%2F2018%2F05%2Fscouter-customizable-alert.html)
- [Applying Scouter APM to my service : by Kingbbode](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fkingbbode.tistory.com%2F12)
- [Effective monitoring by Scouter : by TMON](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fblog.naver.com%2FPostView.nhn%3FblogId%3Dtmondev%26logNo%3D220870505665)
- [Opensource performance monitoring, Scouter configurations : by SUN](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=http%3A%2F%2Fwww.popit.kr%2Fscouter-open-source-apm-config%2F)
- [Scouter, InfluxDB, Grafana](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=https%3A%2F%2Fgunleeblog.wordpress.com%2F2016%2F04%2F01%2Fopen-source-apm-scouter-influxdb-grafana-%25EC%2597%25B0%25EB%258F%2599-step-by-step%2F)
- [Build my own agents by scouter pulse](https://translate.google.co.kr/translate?hl=ko&sl=ko&tl=en&u=https%3A%2F%2Fgunleeblog.wordpress.com%2F2016%2F09%2F07%2Fscouter-pulse%25EB%25A5%25BC-%25EC%259D%25B4%25EC%259A%25A9%25ED%2595%2598%25EC%2597%25AC-%25EB%2582%2598%25EB%25A7%258C%25EC%259D%2598-agent-%25EB%25A7%258C%25EB%2593%25A4%25EA%25B8%25B0%2F)
- [Quick installation of scouter paper UI](https://gunsdevlog.blogspot.kr/2018/04/scouter-web-ui-paper.html)
## License
Licensed under the Apache License, Version 2.0