Dynamics Community Forum Thread Details

Hi All,

I am getting Timeout errors when performing load test for Maximum User count 50 .

Log file Details -

Timeout error 1 - The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.

Sync workflow failed with error message - Unhandled Exception: Microsoft.Crm.CrmException: Error while calling OnBeginRequest on WorkflowTransactionContext.
   at System.Activities.WorkflowApplication.Invoke(Activity activity, IDictionary`2 inputs, WorkflowInstanceExtensionManager extensions, TimeSpan timeout)
   at System.Activities.WorkflowInvoker.Invoke(Activity workflow, IDictionary`2 inputs, TimeSpan timeout, WorkflowInstanceExtensionManager extensions)
   at Microsoft.Crm.Workflow.SynchronousRuntime.SynchronousWorkflowActivityHost.ExecuteWorkflowUsingInvoker(Activity workflow, ICommonWorkflowContext context)
   at Microsoft.Crm.Workflow.SynchronousRuntime.SynchronousWorkflowActivityHost.StartWorkflow(WorkflowActivationData activationData, ICommonWorkflowContext context)
Inner Exception: System.InvalidOperationException: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.
   at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
   at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
   at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry)
   at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry)
   at System.Data.SqlClient.SqlConnection.Open()
   at Microsoft.Crm.CrmDbConnection.InternalOpenWithRetry(IDbConnection connection, String descriptionText)
   at Microsoft.Crm.CrmDbConnection.GetCreateAndOpenConnection()
   at Microsoft.Crm.CrmDbConnection.Open()
   at Microsoft.Crm.SqlExecutionContext.OnBeginRequest(Boolean startTransaction, IsolationLevel isoLevel, SolutionOperationContext operationContext, Guid solutionId, String workloadGroup)
   at Microsoft.Crm.BusinessEntities.ExecutionContext.OnBeginRequest(Guid userId, Boolean startTransaction, IsolationLevel isolationLevel, ExecutionOperationContext operationContext, CallerOriginToken originToken)
   at Microsoft.Crm.Workflow.WorkflowTransactionContext.StartTransaction()
   at Microsoft.Crm.Workflow.WorkflowTransactionContext.OnBeginRequest()
   at Microsoft.Crm.Workflow.Services.ActivityServiceBase.ExecuteInTransactedContext(ActivityDelegate activityDelegate)
, error code - -2147220970

Timeout error 2 - The plug-in execution failed because the operation has timed-out at the Sandbox Client.

Sync workflow failed with error message - Unhandled Exception: Microsoft.Crm.Workflow.Services.InvalidCustomActivityExecutionException: The plug-in execution failed because the operation has timed-out at the Sandbox Client.
System.TimeoutException: Microsoft Dynamics CRM has experienced an error. Reference number for administrators or support: #94691529
   at System.Activities.WorkflowApplication.Invoke(Activity activity, IDictionary`2 inputs, WorkflowInstanceExtensionManager extensions, TimeSpan timeout)
   at System.Activities.WorkflowInvoker.Invoke(Activity workflow, IDictionary`2 inputs, TimeSpan timeout, WorkflowInstanceExtensionManager extensions)
   at Microsoft.Crm.Workflow.SynchronousRuntime.SynchronousWorkflowActivityHost.ExecuteWorkflowUsingInvoker(Activity workflow, ICommonWorkflowContext context)
   at Microsoft.Crm.Workflow.SynchronousRuntime.SynchronousWorkflowActivityHost.StartWorkflow(WorkflowActivationData activationData, ICommonWorkflowContext context)
, error code - -2147220891

Thanks,

Ram.