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Posted to dev@gora.apache.org by Apostolis Giannakidis <ap...@gmail.com> on 2013/08/23 22:45:30 UTC

SLF4J: Class path contains multiple SLF4J bindings

Hey all,

When the user executes:
bin/gora logmanager

the following warnings are displayed:
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
[jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-jdk14-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-simple-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation.

AFAIU it is an issue with the pom.xml files; some exclusions should be
added. I believe that this should be resolved and these warnings should
stop being displayed. Do you agree that this is an issue and a new Jira
issue should be created for this?

Cheers,
Apos

Re: SLF4J: Class path contains multiple SLF4J bindings

Posted by Renato MarroquĂ­n Mogrovejo <re...@gmail.com>.
Hi Apos,

I think you are right, we should start at some point fixing this pom
exclussions.
Thank you very for starting this mate!


Renato M.


2013/8/23 Apostolis Giannakidis <ap...@gmail.com>

> Hey all,
>
> When the user executes:
> bin/gora logmanager
>
> the following warnings are displayed:
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in
>
> [jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-jdk14-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
>
> [jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
>
> [jar:file:/Users/apostolosgiannakidis/Desktop/MSc/MScProject/src/apache-gora-0.3/gora-tutorial/lib/slf4j-simple-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
> explanation.
>
> AFAIU it is an issue with the pom.xml files; some exclusions should be
> added. I believe that this should be resolved and these warnings should
> stop being displayed. Do you agree that this is an issue and a new Jira
> issue should be created for this?
>
> Cheers,
> Apos
>