SLF4J: Class path contains multiple SLF4J bindings

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        启动项目,服务器用的是tomcat,在启动的时候,eclipse的console中用红色的字体,提示:

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/software/slf4j-log4j12-1.7.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/software/log4j-slf4j-impl-2.4.1.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 [org.slf4j.impl.Log4jLoggerFactory]

        从中筛选出信息,slf4j-log4j12-1.7.2.jar、log4j-slf4j-impl-2.4.1.jar,以及Class path contains multiple SLF4J bindings,说明是slf4j-log4j12-1.7.2.jar和 log4j-slf4j-impl-2.4.1.jar重复了,应该去掉其中一个jar包。

        我把slf4j-log4j12-1.7.2.jar包去掉后项目启动正常。

 

更详细信息请参考:http://bijian1013.iteye.com/blog/2307332

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