slf4j Questions
10
Solved
I'm using JUnit4 and Hibernate3 in my project. Hibernate depends on Slf4j and thus my project includes this library as well. Now I'd like to use Slf4j in unit tests in order to log supplementary te...
6
Spring boot app with default logger settings and using lombok's @Slf4j
Prints logs like:
{"timestamp":"2020-02-26T11:25:57.485-05:00" ..........}
The time shown 11:25 is in EST...
Pistole asked 26/2, 2020 at 16:42
5
6
Solved
I want to send log events to Loggly as JSON objects with parameterized string messages. Our project currently has a lot of code that looks like this:
String someParameter = "1234";
logger.log("Thi...
4
Solved
I recently discovered FindBugs' @edu.umd.cs.findbugs.annotations.SuppressWarnings annotation which is pretty cool and allows you to basically tell FindBugs to ignore certain warnings.
I've success...
3
Solved
In my example, I have the following code:
package com.example.somepackage;
public class Example {
public static void main(String[] args) {
org.slf4j.Logger logger = org.slf4j.LoggerFactory.getL...
2
We use SLF4J (with log4j) as our logging framework. We are trying to leverage the MDC feature which as per online documentation is supported by Log4j.
MDC does not work when SLF4J is used. However,...
4
How can I log HashMap keys and values using slf4j logger. I've trying this a couple of times but still figured out.
The following code just only logs the "test values" string without the values o...
5
Solved
For Java development, I use Slf4j and Logback.
Logger logger = LoggerFactory.getLogger(HelloWorld.class);
logger.debug("Hello world.");
How to use these two libs in Clojure programs? Majority of...
39
Solved
My application is to be deployed on both tcServer and WebSphere 6.1. This application uses ehCache and so requires slf4j as a dependency.
As a result I've added the slf4j-api.jar (1.6) jar to my wa...
2
Solved
We are attempting to upgrade our logging. Using a gradle file we are updating these packages from :
implementation "org.slf4j:slf4j-api:1.7.6"
implementation "ch.qos.logback:logbac...
Cuyler asked 5/12, 2022 at 14:58
2
Solved
3
Solved
I have this webapplication that logs quite heavily. We have implemented a call to MDC for each requesting thread to be able to trace a user in our logs.
A logmessage could look as follows:
INFO ...
2
Solved
I am trying to add logging to my interface default method. For example:
@Slf4j // not allowed
interface MyIFace {
default ThickAndThin doThisAndThat() {
log.error("default doThisAndThat() ca...
Tobietobin asked 17/10, 2020 at 15:30
5
Solved
I have been working on java 7 so far and recently moved to java-8, one thing which was surprising is that you can add methods in java-8 interfaces.
So far so good....loved this new stuff!
Now, my p...
3
Solved
My pom.xml contains only one reference to SLF4J:
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<version>1.5.10</version&...
Thomsen asked 11/12, 2012 at 21:22
7
Solved
I am using slf4j for logging in my Java Application. It involves a lot logging and log monitoring.
Sometimes it is really difficult to read and find information from logs when the entire log is pr...
1
Solved
We are working on spring project and integrated with spring-kafka recently. It's working as expected where we are able produce and consume messages properly.
But as we moved project to PROD, we are...
Kentkenta asked 19/10, 2021 at 14:29
5
Solved
Currently I am working with a Spring Cache and the @Cacheable/@CacheEvict annotations.
I would like to get some sort of a console log statement like "INFO: i got those values from the cache, NOT f...
Tightlipped asked 17/5, 2016 at 15:57
6
Solved
Recently I encountered a situation where Application Loglevel changes dynamically. Application Admin can set it to INFO/DEBUG/ WARN from front end. Based on the log level choosen be him application...
2
Solved
I would like to use graylog as central logging server and currently I am just using slf4j Logger "slf4j-api" as Java logging framework for logging in my java application. Can i use SLF4J to send lo...
36
I have a maven project that builds with no problems from the command line. However, when I build it with IntelliJ, I get the error:
java: FileName.java:89: cannot find symbol
symbol : variable log...
Monroemonroy asked 14/2, 2013 at 2:15
10
I can't figure it out where a binding collision is. I have my Spring Boot 1.2.6.RELEASE service and I'm getting this error when I run it:
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: ...
Pluviometer asked 11/10, 2015 at 22:57
4
Solved
Following up on How to use MDC with thread pools? how can one use MDC with a ForkJoinPool? Specifically, I how can one wrap a ForkJoinTask so MDC values are set before executing a task?
21
I'm getting the following error. It seems there are multiple logging frameworks bound to slf4j. Not sure how to resolve this. Any help is greatly appreciated.
SLF4J: Class path contains multiple SL...
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