log15
Structured, composable logging for Go (by inconshreveable)
logrus
Structured, pluggable logging for Go. (by sirupsen)
Our great sponsors
| log15 | logrus | |
|---|---|---|
| 3 | 32 | |
| 1,101 | 24,055 | |
| - | - | |
| 0.0 | 3.0 | |
| about 1 year ago | about 1 month ago | |
| Go | Go | |
| GNU General Public License v3.0 or later | MIT License |
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.
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.
log15
Posts with mentions or reviews of log15.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-01-19.
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GitHub - g4s8/go-metalog: Standard API for structured logging
My favourite logging API is log15-like but without log levels: tlog.Printw("message", "key", value1, "key2", value2)
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Logger and Clean Architecture
This cracks me up: https://github.com/inconshreveable/log15 and I use log15 :)
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My Logging Best Practices
Yes. This. Been using log15 in Go for a while now and really like it.
https://github.com/inconshreveable/log15
logrus
Posts with mentions or reviews of logrus.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-02.
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Authentication system using Golang and Sveltekit - Initialization and setup
It's some sort of logging system well explained by Alex Edwards in Let’s Go Further. As stated, we could have used logrus or any other popular logging system in Go.
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Renaming public Go modules
Option 2, please. You may not have been around for the logrus debacle, but it was a giant pain.
- What is the common log library which is industry standard that is used in server applications?
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Observing AWS Lambda with Golang and Datadog
For the example I’m using the very popular logrus library and then I’m setting the log formatter to be JSON
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Best Logging Library for Golang
For choosing the candidates for the poll, I didn't do any thorough research. I was looking for a library to use in my project at work, and I ended up at sirupsen/logrus which was already being used by one of the dependencies in that project.
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Follow up to previous post: I contributed to an open source project outside working hours despite being asked not to. I was fired. No legal action.
I contribute to OSS as part of my job on the regular. The company is good about contributing upstream, signing CLAs, and all that. We still work against private forks for two main reasons: 1. Some changes that we need are not accepted by maintainers based on philosophical or architectural reasons that we can’t otherwise work around. You’re beholden to then unless you publicly fork the repo which has other legal/PR overhead for the company and OSS political implications. 2. Maintainers in the past have taken down repos, renamed repos, or changed the licensing on repos that have left us in a lurch. We always build against our own private forks because we need predictability and can’t be beholden to some other party for business continuity. We sync them down from the public upstream at our leisure.
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Sourcehut will blacklist the Go module mirror
If they change the case on their username on the other hand, the Go ecosystem explodes: https://github.com/sirupsen/logrus/issues/570#issuecomment-3...
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Lies we tell ourselves to keep using Golang
Like, for example, some projects importing logrus with a capital L and some with a lowercase L, and go modules having no way to reconcile the two: https://github.com/sirupsen/logrus/issues/553
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go-coffeeshop - A practical coffee shop application event-driven microservices built with Golang
Ugh. Wish people would stop using logrus. It’s in maintenance mode and slow, especially its stack tracing.
- Criando uma API Rest com Fiber - Uma história pessoal de aprendizado
What are some alternatives?
When comparing log15 and logrus you can also consider the following projects:
zap - Blazing fast, structured, leveled logging in Go.
zerolog - Zero Allocation JSON Logger
logrusly - Loggly Hooks for GO Logrus logger
glog - Leveled execution logs for Go
lumberjack - lumberjack is a log rolling package for Go
logxi - A 12-factor app logger built for performance and happy development
slog
log - Structured logging package for Go.
seelog - Seelog is a native Go logging library that provides flexible asynchronous dispatching, filtering, and formatting.