解决Jetty Maven Plugin:Please initialize the log4j system properly.
Jetty Maven Plugin环境:
<plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>jetty-maven-plugin</artifactId> <version>8.1.10.v20130312</version> </plugin>
加入日志配置文件:
<plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>jetty-maven-plugin</artifactId> <version>8.1.10.v20130312</version> <configuration> <systemProperties> <systemProperty> <name>log4j.configuration</name> <value>file:/${jetty.home}/resources/log4j.properties</value> </systemProperty> </systemProperties> </configuration> </plugin>
完成后这个错误消失!!
补充:但系统还是不会打出我们想要的INFO日志,仔细发现这里还有一个问题:
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation
这个问题解决方案将在http://jerval.iteye.com/blog/1872787说明!
http://blog.csdn.net/jerval/article/details/8966990