报错信息大致如下所示：
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)at java.lang.reflect.Method.invoke(Unknown Source)at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:303)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:431)七月 23, 2013 4:14:07 下午 org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: Unable to process Jar entry [org/apache/taglibs/standard/lang/jstl/LessThanOrEqualsOperator.class] from Jar [jar:jndi:/localhost/app/WEB-INF/lib/standard-1.1.2.jar!/] for annotations java.util.zip.ZipException: invalid LOC header (bad signature)at java.util.zip.ZipFile.read(Native Method)at java.util.zip.ZipFile.access$1400(Unknown Source)at java.util.zip.ZipFile$ZipFileInputStream.read(Unknown Source)at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(Unknown Source)at java.util.zip.InflaterInputStream.read(Unknown Source)at java.io.BufferedInputStream.fill(Unknown Source)at java.io.BufferedInputStream.read(Unknown Source)at java.io.DataInputStream.readInt(Unknown Source)at org.apache.tomcat.util.bcel.classfile.ClassParser.readID(ClassParser.java:237)at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:114)at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1917)
原因：
[jar:jndi:/localhost/app/WEB-INF/lib/standard-1.1.2.jar!
原因是这个jar包由于位置原因被破坏了
解决方案：
重新拷贝一个新jar包，或者让maven重新下。
