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我有一些模块的项目。在父母我已经定义：无法在项目中找到StaticLoggerBinder
org.apache.logging.log4j 的log4j-SLF4J-IMPL $ {} version.log4j运行
但是当我要部署的应用程序，然后StaticLoggerBinder未找到：
No org.slf4j.impl.StaticLoggerBinder found in ClassPath, trying with log4j...
，但是当我添加depenedcy刚刚到这个项目
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${version.log4j}</version>
</dependency>
然后2 StaticLoggerBinder成立：
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hudect/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/hudect/.m2/repository/org/apache/logging/log4j/log4j-slf4j-impl/2.0-rc1/log4j-slf4j-impl-2.0-rc1.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]
，你可以看到第二个是从我的父项目。我真的很困惑，为什么会发生这种情况。有人能解释我应该怎样修复它？