rpcx - A RPC service framework based on net/rpc like alibaba Dubbo and weibo Motan

•    Go

go get -u -v github.com/smallnest/rpcx/...rpcx is a distributed RPC framework like Alibaba Dubbo and Weibo Motan. It is based on Go net/rpc and provides extra governance features.

mtail - extract whitebox monitoring data from application logs for collection in a timeseries database

•    Go

mtail is a tool for extracting metrics from application logs to be exported into a timeseries database or timeseries calculator for alerting and dashboarding.It aims to fill a niche between applications that do not export their own internal state, and existing monitoring systems, without patching those applications or rewriting the same framework for custom extraction glue code.

node_exporter - Exporter for machine metrics

•    Go

Prometheus exporter for hardware and OS metrics exposed by *NIX kernels, written in Go with pluggable metric collectors.The WMI exporter is recommended for Windows users.

dockprom - Docker hosts and containers monitoring with Prometheus, Grafana, cAdvisor, NodeExporter and AlertManager

•    Shell

A monitoring solution for Docker hosts and containers with Prometheus, Grafana, cAdvisor, NodeExporter and alerting with AlertManager.Navigate to http://<host-ip>:3000 and login with user admin password admin. You can change the credentials in the compose file or by supplying the ADMIN_USER and ADMIN_PASSWORD environment variables on compose up.

OpenFaaS - A serverless framework for Docker & Kubernetes

•    Go

OpenFaaS (Functions as a Service) is a framework for building serverless functions with Docker which has first class support for metrics. Any process can be packaged as a function enabling you to consume a range of web events without repetitive boiler-plate coding.

prometheus - A docker-compose stack for Prometheus monitoring

Before we get started installing the Prometheus stack. Ensure you install the latest version of docker and docker swarm on your Docker host machine. Docker Swarm is installed automatically when using Docker for Mac or Docker for Windows.Clone the project locally to your Docker host.

grafana-dashboards - Grafana dashboards for MySQL and MongoDB monitoring using Prometheus

•    TypeScript

This is a set of Grafana dashboards for database and system monitoring using Prometheus datasource. These dashboards are also a part of Percona Monitoring and Management project.

thanos - Highly available Prometheus setup with long term storage capabilities.

•    Go

Thanos is a set of components that can be composed into a highly available metric system with unlimited storage capacity. It can be added seamlessly on top of existing Prometheus deployments and leverages the Prometheus 2.0 storage format to cost-efficiently store historical metric data in any object storage while retaining fast query latencies. Additionally, it provides a global query view across all Prometheus installations and can merge data from Prometheus HA pairs on the fly.

goldpinger - Debugging tool for Kubernetes which tests and displays connectivity between nodes in the cluster

•    Go

Goldpinger makes calls between its instances for visibility and alerting. It runs as a DaemonSet on Kubernetes and produces Prometheus metrics that can be scraped, visualised and alerted on. Oh, and it gives you the graph below for your cluster. Check out the video explainer.

prometheus - Kubernetes Setup for Prometheus and Grafana

•    Smarty

This will create the namespace monitoring and bring up all components in there. See grafana.net for some example dashboards and plugins.

lile - Easily generate gRPC services in Go ⚡️

•    Go

Lile is a application generator (think create-react-app, rails new or django startproject) for gRPC services in Go and a set of tools/libraries. The primary focus of Lile is to remove the boilerplate when creating new services by creating a basic structure, test examples, Dockerfile, Makefile etc.

loki - Like Prometheus, but for logs.

•    Go

Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus. It is designed to be very cost effective and easy to operate, as it does not index the contents of the logs, but rather a set of labels for each log stream. Loki is like Prometheus, but for logs: we prefer a multidimensional label-based approach to indexing, and want a single-binary, easy to operate system with no dependencies. Loki differs from Prometheus by focussing on logs instead of metrics, and delivering logs via push, instead of pull.

cortex - A multitenant, horizontally scalable Prometheus as a Service

•    Go

Cortex is a CNCF sandbox project used in several production systems including Weave Cloud, GrafanaCloud and FreshTracks.io. Cortex provides horizontally scalable, multi-tenant, long term storage for Prometheus metrics when used as a remote write destination, and a horizontally scalable, Prometheus-compatible query API.

opencensus-go - A stats collection and distributed tracing framework

•    Go

OpenCensus Go is a Go implementation of OpenCensus, a toolkit for collecting application performance and behavior monitoring data. Currently it consists of three major components: tags, stats, and tracing. The API of this project is still evolving, see: Deprecation Policy. The use of vendoring or a dependency management tool is recommended.

promviz - Visualize the traffic of your clusters in realtime from Prometheus data

•    Go

Promviz is an application that helps you visualize the traffic of your cluster from Prometheus data. Promviz: retrieves data from Prometheus servers, aggregates them and provides an API to get the graph data.

prometheus-operator - Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes

•    Go

Project status: beta Not all planned features are completed. The API, spec, status and other user facing objects may change, but in a backward compatible way.The Prometheus Operator for Kubernetes provides easy monitoring definitions for Kubernetes services and deployment and management of Prometheus instances.

vulcan - Vulcan extends Prometheus adding horizontal scalability and long-term storage

•    Go

Vulcan extends Prometheus adding horizontal scalability and long-term storage. Vulcan is highly experimental.

elasticsearch_exporter - Elasticsearch stats exporter for Prometheus

•    Go

Prometheus exporter for various metrics about ElasticSearch, written in Go. You can find a helm chart in the stable charts repository at https://github.com/kubernetes/charts/tree/master/stable/elasticsearch-exporter.

k8s-deployment-strategies - Kubernetes deployment strategies explained

•    Go

In Kubernetes there is few different way to release an application, you have to carefully choose the right strategy to make your infrastructure resilient. These examples were created and tested on Minikube running with Kubernetes v1.10.0.

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.