Timeout in Client when Calling PAPI WS Methods (Doc ID 1081855.1)

Last updated on JANUARY 23, 2014

Applies to:

Oracle Business Process Management Suite - Version 10.3.1 to 10.3.2 [Release AS10gR3]
Information in this document applies to any platform.
***Checked for relevance on 28-Jun-2012***

Symptoms

The following error results when making call from .Net client to PAPI WS.

01/25/2010 11:54:14.940, 7, ERROR, WireManagement.Workflow.OracleBPM.WireWorkflowService, The request channel timed out while waiting for a reply after 00:00:59.9843753. Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding. The time allotted to this operation may have been a portion of a longer timeout.,
System.TimeoutException: The request channel timed out while waiting for a reply after 00:00:59.9843753. Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding. The time allotted to this operation may have been a portion of a longer timeout. ---> System.TimeoutException: The HTTP request to 'http://oraclebpm/papiws/PapiWebServiceEndpoint' has exceeded the allotted timeout of 00:01:00. The time allotted to this operation may have been a portion of a longer timeout. ---> System.Net.WebException: The operation has timed out
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
--- End of inner exception stack trace ---
at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
--- End of inner exception stack trace ---

Server stack trace:
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.SecurityChannelFactory`1.SecurityRequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at WireManagement.Workflow.PapiWebService.PapiWebService.processesGetInstancesByFilter(processesGetInstancesByFilterRequest request)
at WireManagement.Workflow.PapiWebService.PapiWebServiceClient.WireManagement.Workflow.PapiWebService.PapiWebService.processesGetInstancesByFilter(processesGetInstancesByFilterRequest request)
at WireManagement.Workflow.PapiWebService.PapiWebServiceClient.processesGetInstancesByFilter(String[] processes, filterBean filter)
at WireManagement.Workflow.OracleBPM.WireWorkflowService.FindAllUnassigned(WorkflowActivity workflowActivity)
01/25/2010 11:54:24.284, 7, DEBUG, WireManagement.Workflow.OracleBPM.WireWorkflowService, Construct PAPI-WS Proxy, userName:jefhorej,
01/25/2010 11:54:51.627, 6, DEBUG, WireManagement.Services.Workflow.OracleBPM.WireWorkflowService, Construct PAPI-WS Proxy, userName:kmurphyh,
01/25/2010 11:54:51.690, 6, DEBUG, WireManagement.Services.WireService, Start: GetT690BatchWireCount Method,
01/25/2010 11:54:52.408, 6, DEBUG, WireManagement.Services.WireService, End: GetT690BatchWireCount Method,
01/25/2010 11:55:24.439, 7, ERROR, WireManagement.Workflow.OracleBPM.WireWorkflowService, The request channel timed out while waiting for a reply after 00:00:59.9843753. Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding. The time allotted to this operation may have been a portion of a longer timeout.,
System.TimeoutException: The request channel timed out while waiting for a reply after 00:00:59.9843753. Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding. The time allotted to this operation may have been a portion of a longer timeout. ---> System.TimeoutException: The HTTP request to 'http://oraclebpm/papiws/PapiWebServiceEndpoint' has exceeded the allotted timeout of 00:01:00. The time allotted to this operation may have been a portion of a longer timeout. ---> System.Net.WebException: The operation has timed out
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
--- End of inner exception stack trace ---
at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
--- End of inner exception stack trace ---

Server stack trace:
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.SecurityChannelFactory`1.SecurityRequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at WireManagement.Workflow.PapiWebService.PapiWebService.processesGetInstancesByFilter(processesGetInstancesByFilterRequest request)
at WireManagement.Workflow.PapiWebService.PapiWebServiceClient.WireManagement.Workflow.PapiWebService.PapiWebService.processesGetInstancesByFilter(processesGetInstancesByFilterRequest request)
at WireManagement.Workflow.PapiWebService.PapiWebServiceClient.processesGetInstancesByFilter(String[] processes, filterBean filter)
at WireManagement.Workflow.OracleBPM.WireWorkflowService.FindAllUnassigned(WorkflowActivity workflowActivity)

Cause

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