Logback
Serilog
Logback | Serilog | |
---|---|---|
20 | 55 | |
2,893 | 6,938 | |
0.4% | 0.6% | |
8.7 | 7.0 | |
7 days ago | 8 days ago | |
Java | C# | |
GNU General Public License v3.0 or later | Apache License 2.0 |
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Logback
- JHipster 8 - Analisando o código da nossa primeira aplicação monolítica - Parte 1/3
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Logging in your API
Java -> Logback, Log4j2, JDK (Java Util Logging), Slf4j, e.t.c.
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Spring Boot logging with Loki, Promtail, and Grafana (Loki stack)
This is a GitHub link to my demo app. It’s simple Spring Boot web app used to debugging various stuff. There are many ways to configure JSON logging in Spring Boot. I decided to use Logback because it is easy to configure and one of the most widely used logging library in the Java Community. To enable JSON logging we need to add below dependencies.
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5 Best Logging Solutions for Java
Logback(https://logback.qos.ch/) is another non-commercial Java logging framework. It labels itself as a successor to the previously discussed Log4j framework.
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Log4j: The Pain Just Keeps Going and Going
> Then apache decides to put new people on log4j, do a backward incompatible v2 design that nevertheless is worse than slf4j. Why?
slf4j itself isn't a logging framework. It's a facade to logging frameworks.
Simple Logging Facade for Java ( https://www.slf4j.org )
It needs a logging framework behind it - log4j, log4j2, logback, commons, JUL.
The question is "why do log4j2?"
Logback went from the log4j1.x path ( https://logback.qos.ch )
Log4j2 has a lot of features that weren't present when the project started ( https://en.wikipedia.org/wiki/Log4j#Apache_Log4j_2 ).
There is a licensing difference between Logback (LGPL) and Log4jx (Apache Commons).
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E2E-Testing in CI Environment With Testcontainers
Also, I'd like you to pay attention to the log consumer. You see, when the E2E scenario fails, it's not always obvious why. Sometimes to understand the source of the problem you have to dig into containers' logs. Thankfully the log consumer allows us to forward a container's logs to any SLF4J logger instance. In this project, containers' logs are forwarded to regular text files (you can find the Logback configuration in the repository). Though it's much better to transfer logs to external logging facility (e.g. Kibana).
- 🛡️ This is how we maintain & release Secured Software on Github 🤖
- Creating an interface
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How to Check if a Java Project Depends on A Vulnerable Version of Log4j
This shows that the MariaDB JDBC driver uses Logback as a logging framework. Although Logback is not affected by Log4Shell, it has a related vulnerability (of much lesser severity, no need to panic) fixed in version 1.2.8 and 1.3.0-alpha11. I checked the version used by the connector and found that it used 1.3.0-alpha10. Even though Logback is included as a test dependency in the MariaDB driver, I sent a pull request on GitHub to update it. I encourage you to do the same in any open-source project you find and that includes a vulnerable dependency.
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Migrating off of Log4j 2.x
Dependencing on the project, changing the logger might range from easy peasy to a multi-week task. I'm ready to bet that in many (most?) cases, it'd actually be quite easy, so let's explore how to do it, using Logback as the target (there aren't that many alternatives actually).
Serilog
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Logging in .NET 8 with Serilog and Seq
To learn more about Serilog, you can visit the documentation on their GitHub project. To learn more about Seq, you can visit the documentation on their website.
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Microsoft Entity Framework Core 8 samples
These projects use dependency injection for connections and have no logging although they are ready to log to the console via SeriLog setup in Program.cs.
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Logging - How to configure Log Content?
See here: https://github.com/serilog/serilog/wiki/Configuration-Basics e.g.
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Using toast notifications in Windows Forms
Captured in public static void OnActivated() and note Log is SeriLog.
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How to set up Serilog "Enrichers"?
"Serilog": { "Using": [ "Serilog.Sinks.File" ], "Enrich": [ "WithHttpRequestId", "WithExceptionDetails", "WithClientIp" ], "MinimumLevel": { "Default": "Information" }, "WriteTo": [ { "Name": "File", "Args": { "path": "../../../../../Logs/MyApp/MyApp-.log", "rollingInterval": "Day", "retainedFileCountLimit": "7", "outputTemplate": "[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} {CorrelationId} {Level:u3}] {Username} {Message:lj}{NewLine}{Exception} {Properties:lj}{NewLine}" } } ] } 👆 I got the enricher names from serilog's wiki. The idea was to log the HTTPRequestId, ClientIp, and automagically log the details of every exception thrown (without having to do _logger.LogError(...)). However I don't see those details in the logs. In Program.cs: ``` var logger = new LoggerConfiguration() .ReadFrom.Configuration(builder.Configuration) .Enrich.FromLogContext() .CreateLogger();
- How to log to an Excel file?
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How can I fix logger maximum destructuring reached error when using Serilog C#?
You could also write a custom destructuring policy, assuming it's a flurl-specific public exception type and you only need certain properties of it. You'd implement IDestructuringPolicy and then add it to the configuration:
- getting started with loggin
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A command line tool that converts GraphQL schemas to Karate API tests
Serilog for logging
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question about TargetFrameworks/multitargetting (new style SDK) csprojs... via serilog example
I've cloned https://github.com/serilog/serilog and I'm not sure what's going on with the multitargetting in the tests? Does this (below) mean, if the dev's OS is windows, then target framework 462 or 471? What should I do on my laptop, which only has the net6 and fw48 sdk installed?
What are some alternatives?
Apache Log4j 2 - Apache Log4j 2 is a versatile, feature-rich, efficient logging API and backend for Java.
NLog - NLog - Advanced and Structured Logging for Various .NET Platforms
Logbook - An extensible Java library for HTTP request and response logging
Log4Net - Apache Log4net is a versatile, feature-rich, efficient logging API and backend for .NET
Logstash - Logstash - transport and process your logs, events, or other data
ELMAH - Error Logging Modules & Handlers for ASP.NET
tinylog - tinylog is a lightweight logging framework for Java, Kotlin, Scala, and Android
Sentry - Sentry SDK for .NET
FizzBuzz Enterprise Edition - FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
opentelemetry-specification - Specifications for OpenTelemetry
graylog - Free and open log management
Semantic Logging Application Block (SLAB) - Supporting semantic/structured logging for .NET