luminus-framework / luminus-framework/luminus

Multiple loggers (SLF4J) detected

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Description

`lein repl` spits out the following

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/Users/vas/.m2/repository/ch/qos/logback/logback-classic/1.1.3/logback-classic-1.1.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/Users/vas/.m2/repository/org/slf4j/slf4j-nop/1.7.7/slf4j-nop-1.7.7.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [ch.qos.logback.classic.util.ContextSelectorStaticBinder]
2017-01-09 19:23:47,305 [main] DEBUG org.jboss.logging - Logging Provider: org.jboss.logging.Slf4jLoggerProvider
nREPL server started on port 54505 on host 127.0.0.1 - nrepl://127.0.0.1:54505

I'm not really sure about the internals of luminus, so any help would be appreciated

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The reported entry point is `lein repl`; start by reproducing it and examining the dependency output for the two SLF4J bindings named in the message. Done means the duplicate-binding warning no longer appears when `lein repl` starts.

Written by the indexing model from the issue text.

Assessment

Tech stack
clojure
Domain
tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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