At least one JAR was scanned for TLDs yet contained no TLDs

At least one JAR was scanned for TLDs yet contained no TLDs

[RMI TCP Connection(3)-127.0.0.1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 

如果你的项目不需要Tld，就修改一下conf/catalina.properties文件

tomcat.util.scan.StandardJarScanFilter.jarsToSkip=*.jar