473,786 Members | 2,566 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

A question on Connection Pooling when using sockets



All,

.NET Web Service needs to talk to third party software through
TCP/IP sockets.

Do we have any .Net Framework in place which can do a TCP/IP
Socket connection?

Any thoughts on how to do a connection pooling when using
sockets?

http

CLIENT -----àWEBSERVICE

| HTTP

CONNECTIONPOOL

MANAGER

THIRD PARTY SOFTWARE

written in c/c++

TCP/IP


Thanks,

Vinod
Nov 18 '05 #1
2 2334
Hi Vinod,
Thanks for posting in the community!
From your description, you are looking for the buildin components which
provide the socket programing. Also you'd likte some suggestions on
connection pooling when doing socket programming, yes?
If there is anything I misunderstood, please feel free to let me know.
As for the socket programing, you may refer to the "System.Net " namespace,
most classes there are the buildin components for net programming. And here
are some tech reference on socket programing in dotnet:

#.NET Framework Developer's Guide Sockets
http://msdn.microsoft.com/library/en...ets.asp?frame=
true

#Socket Code Examples
http://msdn.microsoft.com/library/de...us/cpguide/htm
l/cpconsocketcode examples.asp

#Using an Asynchronous Server Socket
http://msdn.microsoft.com/library/en...gNon-BlockingS
erverSocket.asp ?frame=true

#Using an Asynchronous Client Socket
http://msdn.microsoft.com/library/en...gNon-blockingC
lientSocket.asp ?frame=true

As for pooling, the dotnet also provide the ThreadPool component which
provide the buildin thread pool functions. That'll ease our works when
implement pooling for our custom tasks such as net work connections. Here
are some of the tech referenes in MSDN and a tech article on internet.

#Thread Pooling
http://msdn.microsoft.com/library/en...adPooling.asp?
frame=true

#Programming the Thread Pool in the .NET Framework
http://msdn.microsoft.com/library/en...pool.asp?frame
=true
#A Simple .NET TCP Socket Component
http://www.codeproject.com/csharp/XYNetSocket.asp
Hope these help.
Regards,

Steven Cheng
Microsoft Online Support

Get Secure! www.microsoft.com/security
(This posting is provided "AS IS", with no warranties, and confers no
rights.)

Get Preview at ASP.NET whidbey
http://msdn.microsoft.com/asp.net/whidbey/default.aspx

Nov 18 '05 #2
Hi Vinod,
Have you had a chance to check out my suggestions in the last reply or have
you got any furthere ideas on this issue? If you need any further
assistance, please feel free to post here.
Regards,

Steven Cheng
Microsoft Online Support

Get Secure! www.microsoft.com/security
(This posting is provided "AS IS", with no warranties, and confers no
rights.)

Get Preview at ASP.NET whidbey
http://msdn.microsoft.com/asp.net/whidbey/default.aspx

Nov 18 '05 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

18
3251
by: Rob Nicholson | last post by:
We're getting an occasional occurrence of the following error when two users try and open the same record in our ASP.NET app: "There is already an open DataReader associated with this Connection which must be closed first." As suggested, I was closing the connection in the Finally part of the outer Try but I wasn't closing the data reader as well so I assume that if the following happens, the above error could occur
7
2209
by: Mrinal Kamboj | last post by:
Hi , I am using OracleConnection object from Oracle ODP.net provider and following is the behaviour which i am finding bit strange : To start with my argument is based on followings facts : 1. Connection object is a reference type object . 2. All reference types are passed by reference even when done without using modifier like ref / out .
3
10298
by: Martin B | last post by:
Hallo! I'm working with C# .NET 2.0, implementing Client/Server Applications which are connecting via Network to SQL-Server or Oracle Databases. To stay independent from the underlaying Database I use System.Data.Common.DBConnection and .DBCommand. How can I keep aware from connection losses (network not availeable, db-server not available...)? Are there any strategies to detect this broken connections, and how can I
2
2345
by: JimLad | last post by:
Hi, In an existing ASP/ASP.NET 1.1 app running on IIS 6, I need to RELIABLY pass the logged in username through to the SQL Server 2000 database for auditing purposes. The current method is hideously unreliable. The app includes updategrams, XML Templates and ADO connections. I don't want to use impersonation because of the direct db access that allows.
16
2875
by: crbd98 | last post by:
Hello All, Some time ago, I implemented a data access layer that included a simple connectin pool. At the time, I did it all by myself: I created N connections, each connection associated with a worker thread that would execute the db commands. The pool was fixed and all the connections were created when the db access class was instantiated. The connections remained opened during the whole execution. If a connection was not available...
20
3300
by: fniles | last post by:
I am using VS2003 and connecting to MS Access database. When using a connection pooling (every time I open the OLEDBCONNECTION I use the exact matching connection string), 1. how can I know how many connection has been used ? 2. If the maximum pool size has been reached, what happens when I call the method Open to open the connection ? Will I get an error ? MSDN says the request is queued, but will I get an error in the open method ? ...
3
4893
by: fniles | last post by:
In the Windows application (using VB.NET 2005) I use connection pooling like the following: In the main form load I open a connection using a connection string that I stored in a global variable g_sConnectionString and leave this connection open and not close it until it exits the application. Then on each thread/each subsequent sub that needs the connection I create a local OleDBConnection variable, open the connection using the exact...
0
6626
viswarajan
by: viswarajan | last post by:
Introduction This article is to go in deep in dome key features in the ADO.NET 2 which was shipped with VS 2005. In this article I will go trough one of the key features which is the Connection Pooling. This feature is a key feature plays an important role in the performance in most of business application or Data driven application. What's Connection Pooling?
2
1929
by: Tony Johansson | last post by:
Hello! How does this connection pool function actually ? As I have been told is that when the connection is returned to the pool the connection to the database is still open. What you do is that you just return a still open connection to the pool. When I open a connection I get an already open connection to the database. Is this correct understood ?
0
9647
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
10363
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
0
10164
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
0
8989
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
1
7512
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
5397
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
1
4066
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
2
3669
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
3
2894
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.