Hi All, I am executing load performance testing for Maximum user count 50 and getting timeout error in the custom workflow actions.
Please find the below log in the process session.
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
Thanks,
Ram
