oneuptime VS skywalking

ABOUT ONEUPTIME: OneUptime (https://github.com/oneuptime/oneuptime) is the open-source alternative to DataDog + StausPage.io + UptimeRobot + Loggly + PagerDuty. It's 100% free and you can self-host it on your VM / server.

OneUptime has Uptime Monitoring, Logs Management, Status Pages, Tracing, On Call Software, Incident Management and more all under one platform.

Updates:

Several new monitor options launched - You can now monitor your SSL Certificates and Servers (Processes running, Mem, CPU, Dick, etc) Evaluate monitor metrics over time. You can set up alerts for things like - "Create an incident when my website response time is >5 seconds for 5 minutes". This wasn't possible before.

Added Logs ingestion with fluentd and OpenTelemetry. Traces and Metrics ingestion with OpenTelemetry.

Roadmap to end of Q2:

New Monitors: We will be working on new monitors options, specifically "Log Monitor", "Traces Monitor", "Metrics Monitor" where you can set up alerts for things like - if there are logs of error logs, create an incident and alert the team.

Datadog like Dashboards coming soon.

Roadmap to end of Q3:

We're working on a reliability co-pilot. All you need to do is run a GitHub actions job / CI job where it scans your codebase, queries OneUptime API to get all the error's your software has seen in production. We then try to fix those errors and create PR's automatically. Making your software reliable and better every since day. None of your code will be sent to us. It'll stay on GitHub action runner. We will do this via a local LLM on the runner. Needless to say this will be beta and will getb better over time.

REQUEST FOR FEEDBACK & FEATURES: This community has been kind to us. Thank you so much for all the feedback you've given us. This has helped make the software better. We're looking for more feedback as always. If you do have something in mind, please feel free to comment, talk to us, contribute. All of this goes a long way to make this software better for all of us to use.

OPEN SOURCE COMMITMENT: OneUptime is open source and free under Apache 2 license and always will be. We're 100% open-source, and not open-core (like others in our industry)

OneUptime (https://github.com/oneuptime/oneuptime) is the open-source alternative to StausPage.io + UptimeRobot + PagerDuty. We're working on adding APM functionalities to it to make it closer to an open-source alternative to data dog. It's 100% free and you can self-host it on your VM / server.

OneUptime (https://oneuptime.com) is looking for a co-location provider in the US for a full rack to begin with.

Havent found good ones so far. Do you use them, if so which one would you recommend?

Hello HN!

We’re excited to introduce OneUptime, an open source observability platform. Unlike other companies, our platform is MIT licensed and is 100% open source (and always will be). We’re not following the open-core model, but instead, we’re committed to keeping everything open.

OneUptime is a combination of Incident.io, Pingdom, PagerDuty, and StatusPage.io all in one platform. We’re also planning to add Logs Management and APM to make it a viable alternative to Datadog in the future.

We’ve been in the market for a few months and already have some big enterprises paying us, including the likes of Securonix, Dotdash Meredith, and many more.

We’re a super tiny team of 3 people and are looking for a very senior engineer to join our team, ideally someone who understands OpenTelemetry. We’re 100% bootstrapped and proud of it.

We’d love to hear your early feedback. Please check us out on GitHub here: https://github.com/oneuptime/oneuptime

Looking forward to your thoughts and comments!

When choosing distributed tracing tools, considerations include your technology stack, business requirements, and monitoring complexity. Zipkin, SkyWalking, and OpenTelemetry are popular distributed tracing solutions, each with its unique features.

Apache SkyWalking is an APM tool, focusing on microservices, Cloud Native apps, and Kuernetes architectures. It builds its architecture on four kinds of components:

Trying to play devil's advocate here.

> It needs at least a stable set of users, but maintaining a set of users is essentially managing the set of people onboarding and the set of people migrating off.

I could say that I don't care very much about how much users a piece of software has, only that it has enough information on how to use it and enough maintainers to patch any security vulnerabilities and do occasional releases with updated dependencies, as well as address any serious issues or bugs.

For example, Apache Skywalking is an APM solution that most people haven't even heard of (in contrast to something like Sentry), yet it fits those qualities and I see few to no issues with it: https://skywalking.apache.org/

> If you're shrinking then a competitor is providing better options, or your problem space has shifted.

Again, as a user, I might not care that Sentry or another piece of software is better in any number of ways than Apache Skywalking. Similarly, I might not care that something like PostgreSQL is more correct or has a large market share (at least on HN) in comparison to something like MariaDB/MySQL.

If a piece of software meets the needs of my project and won't effectively rot with time, then it's quite possibly good enough as it is, even if it's not the market leader. For my small project's APM needs Apache Skywalking is enough. For my CRUD database needs, something like MariaDB/MySQL will be okay until the time Sun burns out (or PostgreSQL if I'm feeling fancy, but even that's not one of the modern and hip solutions).

Ergo, those better options only become relevant once they're closer to being must haves than nice to haves. Same as how Docker Swarm might be enough for many, even if Kubernetes basically won in the "container wars" and has a way more active community. Swarm will only stop being an option for me once it hits EOL, at least for certain projects where simplicity is appreciated.

Then again, a counterpoint to my own argument here could be the story of LibreOffice and OpenOffice, where the latter was basically donated (instead of the rights to the name being given to the folks behind LibreOffice) and is now in decline while LibreOffice is flourishing - but at the same time they were so close to one another feature wise, that maybe it's not a good point, same as with Gogs and Gitea.

> Where's Java primarily used these days?

I've seen a lot of enterprise-y webdev projects use it for back end stuff (Dropwizard, Spring Boot, Vert.X, Quarkus) and in rare cases even front end (like Vaadin or JSF/PrimeFaces). The IDEs are pretty great, especially the ones by JetBrains, the tooling is pretty mature and boring, the performance is really good (memory usage aside) and the language itself is... okay.

Curiously, I wanted to run my own server for OIDC/OAuth2 authn/authz and to have common features like registration, password resets and social login available to me out of the box, for which I chose Keycloak: https://www.keycloak.org/

Surprise surprise, it's running Java under the hood. I wanted to integrate some of my services with their admin API, seems like the Java library is also updated pretty frequently: https://mvnrepository.com/artifact/org.keycloak/keycloak-adm... whereas ones I found for .NET feel like they're stagnating more: https://www.nuget.org/packages?q=keycloak (probably not a dealbreaker, though)

Then, I wanted to run an APM stack with Apache Skywalking (simpler to self-host than Sentry), which also turns out to be a Java app under the hood: https://skywalking.apache.org/

Also you occasionally see like bank auth libraries or e-signing libraries be offered in Java as well first and foremost, at least in my country (maybe PHP sometimes): https://www.eparaksts.lv/en/for_developers/Java_libraries and their app for getting certificates from the government issued eID cards also runs off of Java.

So while Java isn't exactly "hot" tech, it's used all over the place: even in some game engines, like jMonkeyEngine, or in infrastructure code where something like Go might actually be more comfortable to use.

> What should people use?

I recall Apache Skywalking being pretty good, especially for smaller/medium scale projects: https://skywalking.apache.org/

The architecture is simple, the performance is adequate, it doesn't make you spend days configuring it and it even supports various different data stores: https://skywalking.apache.org/docs/main/v9.0.0/en/setup/back...

The problems with it are that it isn't super popular (although has agents for most popular stacks), the docs could be slightly better and I recall them also working on a new UI so there is a little bit of churn: https://skywalking.apache.org/downloads/

Still better versus some of the other options when you need something that just works instead of spending a lot of time configuring something (even when that something might be superior in regards to the features): https://github.com/getsentry/self-hosted/blob/master/docker-...

Sentry is just the first thing that comes to mind (OpenTelemetry also isn't simpler due to how much it tries to do), but compare its complexity to Skywalking: https://github.com/apache/skywalking/blob/master/docker/dock...

I wish there was more self-hosted software like that out there, enough to address certain concerns in a simple way on day 1 and leave branching out to more complex options like OpenTelemetry once you have a separate team for that and the cash is rolling in.

Personally I've also used Apache Skywalking for a decent out of the box experience: https://skywalking.apache.org/

I've also heard good things about Sentry, though if you need to self-host it, then there's a bit of complexity to deal with: https://sentry.io/welcome/