db2连接套接字异常的问题。

[lanfengjiyue]

环境：apache + resin + db28.1
错误：当jsp页面的session超时后，重新登入就出现套接字连接出错的异常。若session不超时jsp页面操作不会出异常，不知有没有人遇到相同情况？

[未名知行合一]

请把Exception贴出来

[lanfengjiyue]

COM.ibm.db2.jdbc.DB2Exception: [IBM][JDBC Driver] CLI0614E 向套接字发送时出错，
服务器不响应。SQLSTATE=08S01
at COM.ibm.db2.jdbc.net.SQLExceptionGenerator.throwSendError(Unknown Sou
rce)
at COM.ibm.db2.jdbc.net.DB2Request.send(Unknown Source)
at COM.ibm.db2.jdbc.net.DB2Request.sendAndRecv(Unknown Source)
at COM.ibm.db2.jdbc.net.DB2PreparedStatement.<init>(Unknown Source)
at COM.ibm.db2.jdbc.net.DB2PreparedStatement.<init>(Unknown Source)
at COM.ibm.db2.jdbc.net.DB2Connection.prepareStatement(Unknown Source)
at com.pubinfo.feilan.MsgUser.loginVerify(MsgUser.java:431)
at _smc._memberlogin__jsp._jspService(_memberlogin__jsp.java:70)
at com.caucho.jsp.JavaPage.service(JavaPage.java:75)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:
182)
at com.caucho.server.http.Invocation.service(Invocation.java:312)
at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java
:342)
at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.j
ava:272)
at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
at java.lang.Thread.run(Thread.java:536)
java.lang.NullPointerException
at com.pubinfo.feilan.MsgUser.loginVerify(MsgUser.java:444)
at _smc._memberlogin__jsp._jspService(_memberlogin__jsp.java:70)
at com.caucho.jsp.JavaPage.service(JavaPage.java:75)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:
182)
at com.caucho.server.http.Invocation.service(Invocation.java:312)
at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java
:342)
at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.j
ava:272)
at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
at java.lang.Thread.run(Thread.java:536)

[aalup]

我遇到这种情况，还没有找到原因

[NJ飞鱼]

是不是JDBC没有升级！