请找到堆栈跟踪。
基础连接已关闭：接收时发生意外错误。 无法从传输连接中读取数据：远程主机强行关闭了现有连接。 远程主机强行关闭了现有连接
WebException: The underlying connection was closed: An unexpected error occurred on a receive.
Source: System
Stack:
at System.Net.HttpWebRequest.GetResponse()
at oracle.adf.client.windows.common.internet.http.ManagedHttpResponse.get_HttpWebResponse()
at oracle.adf.client.windows.common.internet.http.ManagedHttpResponse.CacheResponseInfo()
at oracle.adf.client.windows.common.internet.http.ManagedHttpResponse.DoInMemoryRequest()
at oracle.adf.client.windows.common.internet.http.ManagedHttpResponse.DoReadResponse()
at oracle.adf.client.windows.common.internet.http.ManagedHttpResponse.GetStatusCode()
at oracle.adf.client.windows.datamanager.servletrequest.SyncRequest.BeginResponse(Boolean detachReader)
at oracle.adf.client.windows.datamanager.servletrequest.BindingContainerRequest.BeginResponse(Boolean detachReader)
at oracle.adf.client.windows.datamanager.servletrequest.MultiSyncModelRequest.EndRequest()
at oracle.adf.client.windows.datamanager.servletrequest.MultiSyncModelRequest.InternalCallSyncServlet()
at oracle.adf.client.windows.datamanager.servletrequest.SyncServletRequest.CallSyncServlet(Boolean retry)
at oracle.adf.client.windows.datamanager.servletrequest.SyncServletRequest.CallSyncServlet(Boolean retry)
at oracle.adf.client.windows.datamanager.ADFBindingContext.SendSyncServletRequest(SyncServletRequest request)
at oracle.adf.client.windows.datamanager.ADFBindingContext.InvokeBindingContainerRequest(BindingContainer bc, BindingContainerRequest request)
at oracle.adf.client.windows.datamanager.ADFBindingContext.DoMultiSyncModel()
at oracle.adf.client.windows.datamanager.MultiSyncRequestHelper.EndMultiSync()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.ReadMultiSyncBatch()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.ReadMultiSyncBatches()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.BatchCompleted(Boolean lastBatch)
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.ProcessBatchRows()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.ProcessRows()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableOperationHelper.Run(RTColumn rtColumnFlaggedOrChanged, Int32 cRowsFlaggedOrChanged, Boolean abortOnFail)
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableUploadHelper.Upload()
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableActionHelper.Upload(Boolean allOrNothingCommit)
at oracle.adf.client.windows.excel.runtime.uicomponent.table.TableActionHelper.Invoke(RTComponentAction rtAction)
at oracle.adf.client.windows.excel.runtime.uicomponent.RTBaseTable.Invoke(RTComponentAction rtAction)
at oracle.adf.client.windows.excel.runtime.uicomponent.RTComponentAction.Invoke()
at oracle.adf.client.windows.excel.runtime.uicomponent.RTActionCollection.DoInvoke()
Inner:
IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.
Source: System
Stack:
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.PooledStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.Net.Connection.SyncRead(HttpWebRequest request, Boolean userRetrievedStream, Boolean probeRead)
Inner:
SocketException: An existing connection was forcibly closed by the remote host
Source: System
Stack:
at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
Could any one explian me what is this exception.
FYI I am using weblogic server