Tomcat Creating a new instance of CacheManager

项目中Tomcat 报错

警告: Creating a new instance of CacheManager using the diskStorePath "D:/Apache Tomcat 6.0.18/temp" which is already used by an existing CacheManager.

The source of the configuration was classpath.

The diskStore path for this CacheManager will be set to D:/Apache Tomcat 6.0.18/temp/ehcache_auto_created_1262783591937.

To avoid this warning consider using the CacheManager factory methods to create a singleton CacheManager or specifying a separate ehcache configuration (ehcache.xml) for each CacheManager instance.

 

解决方法：直接删点temp目录下的所有文件，重启