报class "org.apache.log4j.PropertyConfigurator"'s signer information does not...
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今天将tomcat5.5中的工程放在tomcat6.0里跑,报:
class "org.apache.log4j.PropertyConfigurator"'s signer information does not。。。。。
郁闷了,仔细看似乎是log4j的问题,其实不然,检查jftp.jar包,发现它里面也有log4j的包,可能是冲突了,于是干脆把jftp.jar包删了,重启,没事了!阿门!
但是不知道jftp.jar做什么用的,这样删掉会不会出问题,为了保险起见删掉jftp.jar里面包含有Apache的代码,因为我的Project也有Apache的jar,估计是冲突。将jftp.jar里面的所有org包下的class都删掉。
jftp.jar这个包初看好像是用ftp做上传功能用的,如果没用到全删。免得以后再出这样的问题。
class "org.apache.log4j.PropertyConfigurator"'s signer information does not。。。。。
郁闷了,仔细看似乎是log4j的问题,其实不然,检查jftp.jar包,发现它里面也有log4j的包,可能是冲突了,于是干脆把jftp.jar包删了,重启,没事了!阿门!
但是不知道jftp.jar做什么用的,这样删掉会不会出问题,为了保险起见删掉jftp.jar里面包含有Apache的代码,因为我的Project也有Apache的jar,估计是冲突。将jftp.jar里面的所有org包下的class都删掉。
jftp.jar这个包初看好像是用ftp做上传功能用的,如果没用到全删。免得以后再出这样的问题。
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