hi,
Netstorage cna't download and upload file in browser, it take a long time and timeout on download and upload file in netstorage.
SLES 10 SP3 x86, OES2 SP3 x86

I find the catalina.out have following error, the connection time out, but how to fix?

Novell JClient 2.6.128-2.6.200. Copyright 1999 Novell Inc. All Rights Reserved.
Timed out trying to download module descriptor file.
We are not in DHost. pid = -1208957224
srcURL=/oneNet/NetStorage/shared/Read%20Me.html
java.net.ConnectException: Connection timed out
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl .java:391)
at java.net.PlainSocketImpl.connectToAddress(PlainSoc ketImpl.java:252)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.j ava:239)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.j ava:389)
at java.net.Socket.connect(Socket.java:551)
at java.net.Socket.connect(Socket.java:501)
at java.net.Socket.<init>(Socket.java:409)
at java.net.Socket.<init>(Socket.java:223)
at NetStorageServlet.getDavSocket(NetStorageServlet.j ava:521)
at FileProps.doPropfind(FileProps.java:1509)
at FileProps.doGet(FileProps.java:563)
at FileProps.doPost(FileProps.java:943)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:856)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:172)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:174)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyo teHandler.java:200)
at org.apache.jk.common.HandlerRequest.invoke(Handler Request.java:291)
at org.apache.jk.common.ChannelSocket.invoke(ChannelS ocket.java:775)
at org.apache.jk.common.ChannelSocket.processConnecti on(ChannelSocket.java:704)
at org.apache.jk.common.ChannelSocket$SocketConnectio n.runIt(ChannelSocket.java:897)
at org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:811)
2011-05-14 17:00:48,723 [TP-Processor10] WARN org.apache.jk.common.ChannelSocket - processCallbacks status 2