Windows Workflow runs very slowlyh on my DEV machine

Posted by Joon on Stack Overflow See other posts from Stack Overflow or by Joon
Published on 2010-03-27T08:28:40Z Indexed on 2010/03/27 8:33 UTC
Read the original article Hit count: 242

Filed under:

workflow-foundation

|

wcf-performance

I am developing an app using WF hosted in IIS as WCF services as a business layer.

This runs quickly on any machine running Windows Server 2008 R2, but very slowly on our dev machines, running Windows XP SP3.

Yesterday, the workflows were as fast on my dev machine as they are on the server for the whole day.

Today, they are back to running slowly again (I rebooted overnight)

Has anyone else experienced this problem with workflows running slowly on IIS in XP? What did you do to fix it?

© Stack Overflow or respective owner

Related posts about workflow-foundation

Windows Workflow Foundation - Application-Integrated Debugging

as seen on Stack Overflow - Search for 'Stack Overflow'
I've got a typical n-tier app that has a heavy workflow component to it, so I'm interested in using WWF. There's a server-side piece that runs as a Windows Service, and there's the client-side piece written in Silverlight. To have a really great, seamlessly integrated experience for my users, what… >>> More
Workflow Foundation 4 - DeclarativeServiceLibrary - Error while calling second ReceiveAndSendReply

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have created a DeclarativeServiceLibrary using VS2010 beta 2, Please check this image of Sequential Service Following is the code used to call these two activities ` int? data = 123; ServiceReference1.ServiceClient client1 = new ServiceReference1.ServiceClient(); string… >>> More
Windows Workflow Foundation 4.0 and WCF web service faults (soap fault)

as seen on Stack Overflow - Search for 'Stack Overflow'
In my Workflow Foundation 4.0 RC app I have a 'Receive' and 'SendReplyToReceive' WCF messaging pair that work fine with a simple request/response operation, but I'm having trouble attempting to perform validation on the request and reply with a fault. In WCF I am able to create a throw custom fault… >>> More
Is Tax Localization a good use for Workflow Foundation?

as seen on Programmers - Search for 'Programmers'
Scenario: We have both Winforms and MVC code that is being used to work on a nation wide multi-user platform that does lots of logistics for lots of users. Tax rules change per state and even per city or county. These tax rules make a huge difference for our industry. The other issue is that rules… >>> More
Windows Workflow Foundation in .NET4

as seen on Dot net Slackers - Search for 'Dot net Slackers'
Windows Workflow Foundation (WF4) in .NET 4 is designed to make it easier for new developers to learn, addresses a wider range of customer scenarios, and is more efficient. WF is a programming model for composing application logic and coordinating execution, allowing developers to abstract… >>> More

Related posts about wcf-performance

WCF performance improvements

as seen on Stack Overflow - Search for 'Stack Overflow'
I am developing a WPF application that talks to a server via WCF services over the internet. After profiling the application I noticed a lot of time is being taking up by creating the appropriate WCF client proxy and making the call to the server. The code on the server is optimised and doesn't… >>> More
WCF Maximum message size quota exceeded problem - Guru needed

as seen on Stack Overflow - Search for 'Stack Overflow'
The maximum message size quota for incoming messages (65536) has been exceeded. To increase the quota, use the MaxReceivedMessageSize property on the appropriate binding element. Let me begin by saying that I can fix the problem by increasing the size of MaxReceivedMessageSize and the appropriate… >>> More
Very slow performance deserializing using datacontractserializer in a Silverlight Application.

as seen on Stack Overflow - Search for 'Stack Overflow'
Here is the situation: Silverlight 3 Application hits an asp.net hosted WCF service to get a list of items to display in a grid. Once the list is brought down to the client it is cached in IsolatedStorage. This is done by using the DataContractSerializer to serialize all of these objects to a stream… >>> More
How to achieve maximum callback throughput with WCF duplex channels

as seen on Stack Overflow - Search for 'Stack Overflow'
I have setup a basic WCF client/server which are communicating via Named pipes. It is a duplex contract with a callback. After the client "subscribes", a thread on the server just invokes the callback as quickly as possible. The problem is I am only getting a throughput of 1000 callbacks per second… >>> More
Wcf IInstanceProvider Behaviour never calling Realease() ?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm implementing my own IInstanceProvider class to override the creation and realease of new service instances but the Release() method never gets called on my implemented class? It's implemented using an IServiceBehavior to attach to the exposed endpoint. No matter how hard we hammer the… >>> More