Glowroot VS prometheus

Compare Glowroot vs prometheus and see what are their differences.


Easy to use, very low overhead, Java APM (by glowroot)


The Prometheus monitoring system and time series database. (by prometheus)
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Glowroot prometheus
2 353
1,137 50,032
1.6% 1.6%
8.9 9.6
23 days ago 2 days ago
Java Go
Apache License 2.0 Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of Glowroot. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-07-28.


Posts with mentions or reviews of prometheus. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-25.
  • How to prevent breaking API changes with API Gateway
    5 projects | | 25 Sep 2023
    Monitor the routes passing through the gateway. If a previously available route suddenly starts returning 404 errors, it's a potential sign that the API has undergone a change or an endpoint has been deprecated. Enable the API health check feature to monitor continuously the overall health of upstream nodes. If one of the nodes starts to fail, responding faster or slower than usual, it might indicate a change in the underlying backend service's processing. Integrate APISIX with monitoring tools like Prometheus using the prometheus plugin. Set up alerts based on metrics, such as an increased rate of 4xx or 5xx errors, which could indicate breaking changes in your API.
  • The Complete Microservices Guide
    17 projects | | 21 Sep 2023
    Monitoring and Logging: Middleware often includes monitoring and logging components like ELK Stack, Prometheus, and Grafana to track the health, performance, and behavior of microservices. This aids in troubleshooting and performance optimization.
  • Prometheus Observability Platform: Intro
    4 projects | | 14 Sep 2023
  • Kubernetes Architecture
    4 projects | | 15 Aug 2023
    run kubectl top to get the metrics of a K8s component. If needed Prometheus can be deployed to gather metrics from nodes and applications.
  • Monitor API Health Check with Prometheus
    5 projects | | 6 Aug 2023
    APISIX has a health check mechanism, which proactively checks the health status of the upstream nodes in your system. Also, APISIX integrates with Prometheus through its plugin that exposes upstream nodes (multiple instances of a backend API service that APISIX manages) health check metrics on the Prometheus metrics endpoint typically, on URL path /apisix/prometheus/metrics.
  • 5 Ways to Improve Your API Reliability
    6 projects | | 25 Jul 2023
    Prometheus, an open-source systems monitoring and alerting toolkit, has client libraries that allow you to instrument your services in a variety of languages. Here's an example of how you might use the Go client library to expose metrics on an HTTP endpoint. We will leverage the prometheus go client to expose metrics and create them.
  • Avoiding DevOps tool hell
    9 projects | | 24 Jul 2023
    Monitoring and Logging: Monitoring statistics and obtaining logs from applications can be done using tools such as Prometheus and Grafana.
  • Yes! OpenTelemetry is a Critical Part of Securing Your Systems
    2 projects | | 24 Jul 2023
    Configure OTel exporters to transmit the collected telemetry data to backend systems for storage, analysis, and visualization. Choose an appropriate observability platform. You can use open-source solutions such as Grafana, Prometheus, and Elasticsearch. Or, you can use a comprehensive, turnkey, integrated platform like Sumo Logic to receive and process all of the telemetry data (in the form of logs, metrics, traces, and events). These platforms provide dashboards and visualization tools to monitor and analyze your system's real-time health, performance, and security.
  • How to Choose the Right MQTT Data Storage for Your Next Project
    8 projects | | 23 Jul 2023
    Prometheus{:target="_blank"}: another widely used open-source monitoring system and time-series database designed for collecting metrics from various sources. It offers powerful querying capabilities, alerting functionalities, and easy integration with Grafana (an open-source visualization and monitoring tool).
  • what resources are good to learn grafana
    2 projects | /r/devops | 12 Jul 2023
    Prometheus is a monitoring solution that gathers metrics exposed by processes running on servers called exporters, stores that information in a time series database and can raise alerts based on conditions on those metrics.

What are some alternatives?

When comparing Glowroot and prometheus you can also consider the following projects:

metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.

skywalking - APM, Application Performance Monitoring System

Jolokia - JMX on Capsaicin

Telegraf - The plugin-driven server agent for collecting & reporting metrics.

JavaMelody - JavaMelody : monitoring of JavaEE applications

VictoriaMetrics - VictoriaMetrics: fast, cost-effective monitoring solution and time series database

signoz - SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

jaeger - CNCF Jaeger, a Distributed Tracing Platform

Performance Co-Pilot - Performance Co-Pilot

Collectd - The system statistics collection daemon. Please send Pull Requests here!

uptime-kuma - A fancy self-hosted monitoring tool

InfluxDB - Scalable datastore for metrics, events, and real-time analytics