Kong - The Microservice API Gateway

•    Lua

---

Kong is a cloud-native, fast, scalable, and distributed Microservice Abstraction Layer (also known as an API Gateway, API Middleware or in some cases Service Mesh). Backed by the battle-tested NGINX with a focus on high performance, Kong was made available as an open-source platform in 2015. Under active development, Kong is used in production at thousands of organizations from startups, Global 5000 and Government organizations.

api-gateway nginx luajit microservices api-management serverless apis iot consul docker reverse-proxy service-mesh cloud-native microservice devops-tools devops

automatron - Infrastructure monitoring framework turning DevOps runbooks into automated actions

•    Python

---

Automatron is a framework for creating self-healing infrastructure. Simply put, it detects system events & takes action to correct them. The goal of Automatron is to allow users to automate the execution of common tasks performed during system events. These tasks can be as simple as sending an email to as complicated as restarting services across multiple hosts.

jinja2 runbook health-check self-healing monitoring remote-execution docker devops devops-tools

statping - Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins

•    Go

---

An easy to use Status Page for your websites and applications. Statping will automatically fetch the application and render a beautiful status page with tons of features for you to build an even better status page. This Status Page generator allows you to use MySQL, Postgres, or SQLite on multiple operating systems. Statping strives to remain future-proof and remain intact if a failure is created. Your Statping service should not be running on the same instance you're trying to monitor. If your server crashes your Status Page should still remaining online to notify your users of downtime.

statuspage status-page website-monitor uptime monitoring prometheus application-monitoring server-monitor docker golang-plugin statup statping

statup - Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins

•    HTML

---

An easy to use Status Page for your websites and applications. Statup will automatically fetch the application and render a beautiful status page with tons of features for you to build an even better status page. This Status Page generator allows you to use MySQL, Postgres, or SQLite on multiple operating systems. Statup strives to remain future-proof and remain intact if a failure is created. Your Statup service should not be running on the same instance you're trying to monitor. If your server crashes your Status Page should still remaining online to notify your users of downtime.

statuspage status-page website-monitor uptime monitoring prometheus application-monitoring server-monitor docker golang-plugin statup

strongloop - StrongLoop: Enterprise Node to Power the API Economy

•    Javascript

---

slc is the command shell for the StrongLoop Process Manager, strong-pm, and the LoopBack framework.It includes both a CLI and a GUI.

backend loopback mobile platform strongloop alerts analytics agent apm build bundle cluster config dependencies deploy devops event-loop forever git heap heroku logging mbaas manager master memory metrics monitoring nodeops npm npmrc openshift ops performance pm process profiler profiling registry response runner service slc slowest-functions streams strong-agent strong-cli strong-cluster-control strong-pm strong-supervisor strongops supervisor switch time upstart

goss - Quick and Easy server testing/validation

•    Go

---

Note: For some Docker/Kubernetes healthcheck, health endpoint, and container ordering examples, see my blog post here. Goss is a YAML based serverspec alternative tool for validating a server’s configuration. It eases the process of writing tests by allowing the user to generate tests from the current system state. Once the test suite is written they can be executed, waited-on, or served as a health endpoint.

goss health-endpoint devops tdd tdd-utilities testing infrastructure-as-code testing-tools health-check docker nagios tap devops-tools sensu

AppMetrics - App Metrics is an open-source and cross-platform

•    CSharp

---

App Metrics is an open-source and cross-platform .NET library used to record metrics within an application. App Metrics can run on .NET Core or on the full .NET framework also supporting .NET 4.5.2. App Metrics abstracts away the underlaying repository of your Metrics for example InfluxDB, Graphite, Elasticsearch etc, by sampling and aggregating in memory and providing extensibility points to flush metrics to a repository at a specified interval.App Metrics provides various metric types to measure things such as the rate of requests, counting the number of user logins over time, measure the time taken to execute a database query, measure the amount of free memory and so on. Metrics types supported are Gauges, Counters, Meters, Histograms and Timers and Application Performance Indexes Apdex.

metrics dotnetcore health-check monitoring performance instrumentation application-insights dotnet-core dotnet-standard dotnet-framework grafana grafana-dashboard

hashi-ui - A modern user interface for @hashicorp Consul & Nomad

•    Javascript

---

For Nomad, it was quite simple, no mobile-optimized, (somewhat) feature-complete and live-updating interface existed.Today the Consul and Nomad UI exist in the same binary, but do not "cross-talk" to each other, but long term goal is to integrate them even closer, so from Nomad Job UI you can see Consul health check status for the job tasks, and vice versa be able to cross-link between two otherwise distinct systems.

nomad consul-configuration hashi-ui hashicorp-consul nomad-configuration hashicorp consul consul-template nomad-server docker ui react devops devops-tools hashicorp-nomad

inspectIT - inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications

•    Java

---

inspectIT is an open source APM (Application Performance Management) tool for analyzing Java (EE) applications. inspectIT is the leading Open Source APM (application performance management) tool for monitoring and analyzing your Java(EE) software applications.

inspectit agent trace apm performance performance-analysis instrumentation performance-tuning performance-metrics monitor-performance monitoring metrics performance-testing performance-dashboard end-user-monitoring end-to-end opentracing bytecode-manipulation diagnosis

zabbix-docker-monitoring - :whale: Docker/Kubernetes/Mesos/Marathon/Chronos/LXC/LXD/Swarm container monitoring - Docker image, Zabbix template and C module

•    C

---

If you like or use this project, please provide feedback to author - Star it ★ and write what's missing for you.Monitoring of Docker container by using Zabbix. Available CPU, mem, blkio, net container metrics and some containers config details, e.g. IP, name, ... Zabbix Docker module has native support for Docker containers (Systemd included) and should also support a few other container types (e.g. LXC) out of the box. Please feel free to test and provide feedback/open issue. The module is focused on performance, see section Module vs. UserParameter script.

docker zabbix monitoring devops zabbix-templates zabbix-agentd zabbix-docker

Stagemonitor - Application performance monitoring for java server applications

•    Java

---

Stagemonitor is a Java monitoring agent that tightly integrates with time series databases like Elasticsearch, Graphite and InfluxDB to analyze graphed metrics and Kibana to analyze requests and call stacks. It includes preconfigured Grafana and Kibana dashboards that can be customized. It supports Real Time Metrics, Call tree of the current request including SQL statements to identify the bottlenecks of a request, Execution time and count of database interactions, Analyze the HTTP headers and lot more.

performance monitoring apm kibana grafana profiling tracing opentracing metrics performance-monitoring jvm-monitoring

Apache Skywalking - A distributed tracing system, and APM ( Application Performance Monitoring )

•    Java

---

SkyWalking is an APM(application performance monitor) system, especially designed for microservices, cloud native and container-based (Docker, Kubernetes, Mesos) architectures. It provides distributed tracing, service mesh telemetry analysis, metric aggregation and visualization all-in-one solution.

apm distributed-tracing opentracing metrics analysis monitoring performance-monitoring

Zabbix - distributed monitoring solution

•    C

---

Zabbix is an enterprise-class open source distributed monitoring solution. It is highly scaleable, capable of monitoring more than 100,000 devices and servers. A Zabbix agent can also be installed on UNIX and Windows hosts to monitor statistics such as CPU load, network utilization, disk space, etc. It also supports agentless monitoring via SNMP, TCP and ICMP.

monitoring sys-admin-tools tools system-monitoring

pgwatch2 - PostgreSQL metrics monitor/dashboard

•    Go

---

Software is packaged as Docker (for custom setup see the last paragraph below, for a Docker quickstart see here) for getting started quickly. After some minutes you could open the "db-overview" dashboard and start looking at metrics. For defining your own dashboards you need to log in as admin (admin/pgwatch2admin). NB! If you don't want to add the "test" database (the pgwatch2 configuration db) for monitoring set the NOTESTDB=1 env parameter when launching the image.

postgresql postgres monitoring grafana influxdb metrics postgresql-metrics-monitor metrics-gathering-daemon dashboard

owl - distributed monitoring system

•    Go

---

distributed monitoring system

monitor owl devops monitoring-server monitoring-tool metrics-visualization metrics collect linux-tools

bell.js - No longer maintained. Use https://github.com/eleme/banshee instead please.

•    Javascript

---

Bell.js is a real-time anomalies(outliers) detection system for periodic time series, built to be able to monitor a large quantity of metrics. It collects metrics form statsd, analyzes them with the 3-sigma, once enough anomalies were found in a short time it alerts us via sms/email etc.We eleme use it to monitor our website/rpc interfaces, including api called frequency, api response time(time cost per call) and exceptions count. Our services send these statistics to statsd, statsd aggregates them every 10 seconds and broadcasts the results to its backends including bell, bell analyzes current stats with history data, calculates the trending, and alerts us if the trending behaves anomalous.

anomaly outlier metric realtime statsd

MoSKito - Monitoring for Java applications. Complete ecosystem for DevOps

•    Java

---

MoSKito is an open source system for monitoring performance and behavior of Java web applications. It collects performance data like Threads. Memory. Caches. Storages. Services. Registrations. Payments. Conversion. Partner Performance etc. It is interval based, works simultaneously with short (from 1min) & long (up to 24h) time intervals, allowing instant comparison. It supports all major application servers. It supports live profiling, displays accumulated performance data in charts.

application-performance-monitoring apm performance-monitoring application-monitoring profiler

Cabot - Self-hosted, easily-deployable monitoring and alerts service - like a lightweight PagerDuty

•    Javascript

---

It provides a web interface that allows you to monitor services (e.g. "Stage Redis server", "Production ElasticSearch cluster") and send telephone, sms or hipchat/email alerts to your on-duty team if those services start misbehaving or go down - all without writing a line of code. Best of all, you can use data that you're already pushing to Graphite/statsd to generate alerts, rather than implementing and maintaining a whole new system of data collectors.We built Cabot as a Christmas project at Arachnys because we couldn't wrap our heads around Nagios, and nothing else out there seemed to fit our use case. We're open-sourcing it in the hope that others find it useful.

django graphite monitoring devops alerting pager-duty alerts cluster-management system-monitoring

Pandora FMS - Flexible Monitoring System

•    C

---

Pandora FMS is a performance and availability monitoring system, ready for big environments. It uses agents for local monitoring and can do several kinds of remote network monitoring. It watches your systems and applications, and allows you to know the status of any element of those systems.

monitoring sys-admin-tools tools system-monitoring

Lightweight Servlet Analytics

•    

---

A collection of servlet filters and data aggregation tools for real-time monitoring of web application/web service performance. Very lightweight and robust. Provides useful metrics for QA, QoS, or developer profiling.