WCF chunking/streaming - make it transparent for client

Posted by bybor on Stack Overflow See other posts from Stack Overflow or by bybor
Published on 2010-04-23T08:59:45Z Indexed on 2010/04/23 9:03 UTC
Read the original article Hit count: 914

Filed under:

wcf

|

chunking

|

wcf-client

While developing WCF service i've faced problem of transferring large data as method params (> 4 Mb of raw size, not considering transfer/message overhead).

The solution for this problem is to use chunking or streaming, but all the samples i've seen assume client is aware of used method and uses available block size for sending/receiving portions of data, and the problem (for me) is that it's not possible to call just one method, like

SaveData(DataInformation info)

but write wrapper method which will instead iterate smth like

SaveDataChunk(byte[] buffer)

Could it be somehow made transparent for client, just calling 'SaveData'?

© Stack Overflow or respective owner

Related posts about wcf

Calling a WCF service from another WCF service

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi ! I have a WCF service hosted on a windows service on my Server1. It also has IIS on this machine. I call the service from a web app and it works fine. But within this service, I have to call another WCF sevice (also hosted on a windows service) located on Server2. The security credentials are… >>> More
wcf + Byte array through wcf service using MTOM

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, How to pass Byte array through wcf service using MTOM..please give me any sample >>> More
WCF 4.0 new enhancements over WCF 3.5

as seen on Stack Overflow - Search for 'Stack Overflow'
What are the new enhancements in WCF 4.0 and how easy would it be to upgrade existing WCF services to 4.0? >>> More
Reuse classes and objects for both WCF and non-WCF

as seen on Stack Overflow - Search for 'Stack Overflow'
I have several classes such as Order, Customer, etc. These classes serve for holding data and nothing more. I want to be able to reuse these classes in other projects in the future, but for some reason I don't quite understand, WCF forces me to decorate the data members with the [DataMember] attribute… >>> More
Summarizing client side asynchronous invocations in WCF/WCF Silverlight

as seen on Code Project - Search for 'Code Project'
Summarizing client side asynchronous invocations in WCF/WCF Silverlight. Introducing ServiceClient class. >>> More

Related posts about chunking

WCF chunking/streaming - make it transparent for client

as seen on Stack Overflow - Search for 'Stack Overflow'
While developing WCF service i've faced problem of transferring large data as method params ( 4 Mb of raw size, not considering transfer/message overhead). The solution for this problem is to use chunking or streaming, but all the samples i've seen assume client is aware of used method and uses available… >>> More
Chunking a List - .NET vs Python

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Chunking a List As I mentioned last time, I'm knee deep in python these days. I come from a statically typed background so it's definitely a mental adjustment. List comprehensions is BIG in Python and having worked with a few of them I can see why. … >>> More
How to best transfer large payloads of data using wsHttp with WCF with message security

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a case where I need to transfer large amounts of serialized object graphs (via NetDataContractSerializer) using WCF using wsHttp. I'm using message security and would like to continue to do so. Using this setup I would like to transfer serialized object graph which can sometimes approach around… >>> More
String chunking algorithm with natural language context

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a arbitrarily large string of text from the user that needs to be split into 10k chunks (potentially adjustable value) and sent off to another system for processing. Chunks cannot be longer than 10k (or other arbitrary value) Text should be broken with natural language context in mind split… >>> More
Upload 1GB files using chunking in PHP

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a web application that accepts file uploads of up to 4 MB. The server side script is PHP and web server is NGINX. Many users have requested to increase this limit drastically to allow upload of video etc. However there seems to be no easy solution for this problem with PHP. First, on the client… >>> More