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.

awesome-sre - A curated list of awesome Site Reliability and Production Engineering resources.

A curated list of awesome Site Reliability and Production Engineering resources.

TSW - Tencent Server Web

•    Javascript

A Node.js infrastructure which is designed for improving the efficiency of locating problems, providing multiple functions for front-end developers

vector - A high-performance, highly reliable, observability data pipeline.

•    Rust

Vector is a high-performance, end-to-end (agent & aggregator) observability data pipeline that puts you in control of your observability data. Collect, transform, and route all your logs, metrics, and traces to any vendors you want today and any other vendors you may want tomorrow. Vector enables dramatic cost reduction, novel data enrichment, and data security where you need it, not where is most convenient for your vendors. Additionally, it is open source and up to 10x faster than every alternative in the space. To get started, follow our quickstart guide or install Vector.

Skywalking - APM, Application Performance Monitoring System

•    Java

SkyWalking is an APM (application performance monitor) system, especially designed for microservices, cloud native and container-based (Docker, Kubernetes, Mesos) architectures. SkyWalking is an open source APM system, including monitoring, tracing, diagnosing capabilities for distributed system in Cloud Native architecture. It supports to collect telemetry (metrics, traces, and logs) data from multiple sources and multiple formats.

Cilium - eBPF-based Networking, Security, and Observability

•    Go

Cilium is open source software for providing and transparently securing network connectivity and loadbalancing between application workloads such as application containers or processes. Cilium operates at Layer 3/4 to provide traditional networking and security services as well as Layer 7 to protect and secure use of modern application protocols such as HTTP, gRPC and Kafka. Cilium is integrated into common orchestration frameworks such as Kubernetes.

netdata - Real-time performance monitoring, done right! https://www.netdata.cloud

•    C

Netdata's distributed, real-time monitoring Agent collects thousands of metrics from systems, hardware, containers, and applications with zero configuration. It runs permanently on all your physical/virtual servers, containers, cloud deployments, and edge/IoT devices, and is perfectly safe to install on your systems mid-incident without any preparation. You can install Netdata on most Linux distributions (Ubuntu, Debian, CentOS, and more), container platforms (Kubernetes clusters, Docker), and many other operating systems (FreeBSD, macOS). No sudo required.

vector - A high-performance observability data pipeline.

•    Rust

Vector is a high-performance, end-to-end (agent & aggregator) observability data pipeline that puts you in control of your observability data. Collect, transform, and route all your logs, metrics, and traces to any vendors you want today and any other vendors you may want tomorrow. Vector enables dramatic cost reduction, novel data enrichment, and data security where you need it, not where it is most convenient for your vendors. Additionally, it is open source and up to 10x faster than every alternative in the space. To get started, follow our quickstart guide or install Vector.

Pyroscope - Open Source Continuous Profiling Platform

•    Go

Pyroscope is an open source continuous profiling platform. It will help you Find performance issues in your code, Resolve issues with high CPU utilization, Understand the call tree of your application, Track changes over time. It can store years of profiling data from multiple applications. You can look at years of data at a time or zoom in on specific events.

kiali - Kiali project, observability for the Istio service mesh

•    Go

A Microservice Architecture breaks up the monolith into many smaller pieces that are composed together. Patterns to secure the communication between services like fault tolerance (via timeout, retry, circuit breaking, etc.) have come up as well as distributed tracing to be able to see where calls are going. A service mesh can now provide these services on a platform level and frees the application writers from those tasks. Routing decisions are done at the mesh level.

Signoz - Open-source Observability platform and an alternative to DataDog, NewRelic

•    Javascript

SigNoz is an opensource observability platform. SigNoz uses distributed tracing to gain visibility into your systems and powers data using Kafka (to handle high ingestion rate and backpressure) and Apache Druid (Apache Druid is a high performance real-time analytics database), both proven in the industry to handle scale.

kubernetes-event-exporter - Export Kubernetes events to multiple destinations with routing and filtering

•    Go

This tool is presented at KubeCon 2019 San Diego. This tool allows exporting the often missed Kubernetes events to various outputs so that they can be used for observability or alerting purposes. You won't believe what you are missing.

sloth - 🦥 Easy and simple Prometheus SLO (service level objectives) generator

•    Go

Meet the easiest way to generate SLOs for Prometheus. Sloth generates understandable, uniform and reliable Prometheus SLOs for any kind of service. Using a simple SLO spec that results in multiple metrics and multi window multi burn alerts.

Hypertrace - Distributed tracing & Observability platform

•    Java

Hypertrace is a cloud-native distributed tracing based Observability platform that gives visibility into your dev and production distributed systems. Hypertrace provides observability into your application architecture. It includes global, service and backend dashboards, allowing teams fast insight into service level objectives.

OpenTelemetry makes robust, portable telemetry a built-in feature of cloud-native software

•    Java

OpenTelemetry provides a single set of APIs, libraries, agents, and collector services to capture distributed traces and metrics from your application. You can analyze them using Prometheus, Jaeger, and other observability tools.

Chaos Genius - ML powered analytics engine for outlier detection and root cause analysis

•    Python

Chaos Genius is an open source ML powered analytics engine for outlier detection and root cause analysis. Chaos Genius can be used to monitor and analyse high dimensionality business, data and system metrics at scale. Using Chaos Genius, users can segment large datasets by key performance metrics (e.g. Daily Active Users, Cloud Costs, Failure Rates) and important dimensions (e.g., countryID, DeviceID, ProductID, DayofWeek) across which they want to monitor and analyse the key metrics.

grafterm - Metrics dashboards on terminal (a grafana inspired terminal version)

•    Go

Visualize metrics dashboards on the terminal, like a simplified and minimalist version of Grafana for terminal. And run grafterm in debug mode.

katlas - A distributed graph-based platform to automatically collect, discover, explore and relate multi-cluster kubernetes resources and metadata

•    Go

K-Atlas (pronounced Cutlass), is a distributed graph based platform to automatically collect, discover, explore and relate multi-cluster Kubernetes resources and metadata. K-Atlas's rich query language allows for simple and efficient exploration and extensibility. It addresses following problems in a large scale enterprise environment of Kubernetes.

easeagent - An agent component for the Java system

•    Java

An agent component for Java system. Instrumenting the method base on Byte buddy technology.

easemesh - A service mesh implementation for connecting, control, and observe services in spring-cloud

•    Go

EaseMesh is a service mesh that is compatible with the Spring Cloud ecosystem. It is based on Easegress for the sidecar of service management and EaseAgent for the monitor of service observing. Service mesh compatible with Spring Cloud ecosystem: Micro-service in Spring Cloud ecosystem has its own service registry/discovery components. It is quite different from Kubernetes ecosystem using DNS for service discovery. The major Service Mesh solution (e.g. Istio) using the Kubernetes domain technology. It is painful and conflicted with Java Spring Cloud ecosystem. EaseMesh aims to make Service Mesh compatible with Java Spring Cloud completely.