开启java航班

今天发现这样的问题异常: org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are not allowed in read-only mode (FlushMode.NEVER) - turn your Session into FlushMode.AUTO or remove 'read...

最近出现这个后：HTTP/1.1 requires host就频繁的出现： [10:44:35.830] java.net.NoRouteToHostException: Write failed: Connection timed out[10:44:35.830] at jrockit.net.SocketNativeIO.writeBytesPinned(Native M...

2010-07-27 19:12:55,004 ERROR [com.danga.MemCached.MemCachedClient] - java.io.InvalidClassException: 实体类（pojo）; local class incompatible: stream classdesc serialVersionUID = 812952289507407815, loca...