Question

struts2 整合 hibernate spring 启动tomcate 6报错.(在另一个机器上正常无误)

myeclipse 6.0 , struts2 , hibernate , spring , tomcate 6.0

[INFO ]2010-01-07 11:00:29,953 MESSAGE : ... initialized Struts-Spring integration successfully
2010-1-7 11:00:30 org.apache.catalina.core.StandardContext filterStart
严重: Exception starting filter struts
java.lang.NullPointerException
at com.opensymphony.xwork2.util.FileManager$FileRevision.needsReloading(FileManager.java:209)
at com.opensymphony.xwork2.util.FileManager.fileNeedsReloading(FileManager.java:60)

..

2010-1-7 11:00:30 org.apache.catalina.core.StandardContext start
严重: Error filterStart
2010-1-7 11:00:30 org.apache.catalina.core.StandardContext start
严重: Context [/fanchen] startup failed due to previous errors
2010-1-7 11:00:30 org.apache.catalina.core.ApplicationContext log
信息: Closing Spring root WebApplicationContext

。。。。。

2010-1-7 11:00:38 org.apache.catalina.startup.Catalina start
信息: Server startup in 18266 ms
Exception in thread "Store org.hibernate.cache.UpdateTimestampsCache Expiry Thread" java.lang.NullPointerException
at org.apache.log4j.LogManager.getLogger(LogManager.java:188)
at org.apache.log4j.Logger.getLogger(Logger.java:104)

..

Exception in thread "Store org.hibernate.cache.StandardQueryCache Expiry Thread" at net.sf.ehcache.store.DiskStore$ExpiryThread.run(DiskStore.java:1008)
java.lang.NullPointerException
at org.apache.log4j.LogManager.getLogger(LogManager.java:188)
at org.apache.log4j.Logger.getLogger(Logger.java:104)
可能是 tomcate jar包的问题.
我重新下载了个新版本的tomcate 6
就可以了.
原来是 tomcate 6.1.10
新的是 tomcate 6.1.20
谢谢大家

Answer 1

应该是你Hibernate用了二级缓存，而它的相应配置没有设置好而导致的

Answer 2

FileManager.java:209
看看是不是要改下路径

Answer 3

struts2的过滤器配置有问题。提供一个邮箱，我给你发一个s2sh的项目demo。

Answer 4

log4j没配置好,导致空指针??