SocketTimeoutException

Hi,
      We upgraded to Jacorb 3.5 version recently. After starting the server, we always see below warnings. In our log file, we see the below warning, frequently. What does it imply?
Anything need to be set in jacorb.properties file to avoid this?
[wlrun70] 10-30-2014 12:06:12.903 00636199 PersistenceMa < handleEvent: Cleanup com.lni.policy.PersistenceManager$CleanupEvent@962915  [wlrun70] 10-30-2014 12:06:21.207 014677d0 MessageFactor D Publishing LpsHeartBeat LpsHeartBeat[time = 1414650981207, processId = 0, hostName = Unknown]  [wlrun70] WARNING unexpected exception in SSLAcceptor runloop  [wlrun70] java.net.SocketTimeoutException: Accept timed out  [wlrun70]     at java.net.PlainSocketImpl.socketAccept(Native Method)  [wlrun70]     at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)  [wlrun70]     at java.net.ServerSocket.implAccept(ServerSocket.java:453)  [wlrun70]     at com.sun.net.ssl.internal.ssl.SSLServerSocketImpl.accept(SSLServerSocketImpl.java:259)  [wlrun70]     at org.jacorb.orb.iiop.IIOPListener$Acceptor.runLoop(IIOPListener.java:537)  [wlrun70]     at org.jacorb.orb.iiop.IIOPListener$Acceptor.run(IIOPListener.java:504)  [wlrun70] 10-30-2014 12:06:51.207 014677d0 MessageFactor D Publishing LpsHeartBeat LpsHeartBeat[time = 1414651011207
  Also, during SSL communication, we get below error, it is not frequent,
SEVERE Underlying transport connection closed due to errors during sendMessage(), in ClientGIOPConnection to 172.18.214.95:6338 (1b1296)WARNING Abnormal connection termination. Lost 1 outstanding replie(s)!org.omg.CORBA.COMM_FAILURE: IOException: java.net.SocketTimeoutException: Read timed out  vmcid: 0x0  minor code: 0  completed: No        at org.jacorb.orb.etf.ConnectionBase.to_COMM_FAILURE(ConnectionBase.java:152)        at org.jacorb.orb.iiop.IIOPConnection.handleCommFailure(IIOPConnection.java:78)        at org.jacorb.orb.etf.StreamConnectionBase.flush(StreamConnectionBase.java:227)        at org.jacorb.orb.giop.GIOPConnection.sendMessage(GIOPConnection.java:1079)        at org.jacorb.orb.giop.GIOPConnection.sendRequest(GIOPConnection.java:1005)        at org.jacorb.orb.giop.ClientConnection.sendRequest(ClientConnection.java:308)        at org.jacorb.orb.giop.ClientConnection.sendRequest(ClientConnection.java:289)        at org.jacorb.orb.Delegate._invoke_internal(Delegate.java:1419)        at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:1244)        at org.jacorb.orb.Delegate.invoke(Delegate.java:1232)        at org.jacorb.orb.dii.Request._invoke(Request.java:316)        at org.jacorb.orb.dii.Request.access$000(Request.java:46)        at org.jacorb.orb.dii.Request$Caller.run(Request.java:458)10-30-2014 11:22:39.574 005c1bc7 NeiUtils      D Exception on bootstrap: org.omg.CORBA.COMM_FAILURE: IOException: java.net.SocketTimeoutException: Read timed out  vmcid: 0x0  minor code: 0  completed: No
What could be the root cause of this?
Thanks,Radha.




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