473,748 Members | 2,437 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Process Memory Limitation & IIS

We have distributed application built upon .NET 2.0. The business components
are exposed as Web Services. Some of the Business Components involves in
heavy processing and occupies more RAM. It appears there is a memory
limitation of 4 GB per process and we are not sure if we have to further
distribute the heavy processing components in to separate process/application
domain. We use II6 6.0 and Windows 2003 to hosts all Web services. Currently
all Web Services are part of single Application Domain.

To over come the 4GB limitation, we are planning to isolate the heave
processing components out of process using the below options.

1.Isolate the heavy processing components which use more memory using .NET
remoting (The application server will invoke these components using .NET
remoting). This way, we have a dedicated process established for heavy
processing components.
2.Create a new Web site to host heavy processing components. They will be
exposed as Web services similar to application server components. The
application server will make use the new web service so that the processing
happens in a different application domain. We are really not sure whether
this approach addresses the 4GB limitation per process. Otherwise we will
have to go for #1

Please note all the above should work within single application server. The
hardware typically contains multiple processors and can accommodate more
memory (8 GB). Any inputs on the above would be really helpful. We will have
to pickup the right solution from the above options.

We are still researching IIS 6.0 architecture to make sure item #2 above is
feasible in this context.

Thanks,
Rasheed
Feb 15 '07 #1
1 3575
We have distributed application built upon .NET 2.0. The business components
are exposed as Web Services. Some of the Business Components involves in
heavy processing and occupies more RAM. It appears there is a memory
limitation of 4 GB per process and we are not sure if we have to further
distribute the heavy processing components in to separate process/application
domain. We use II6 6.0 and Windows 2003 to hosts all Web services. Currently
all Web Services are part of single Application Domain.

To over come the 4GB limitation, we are planning to isolate the heave
processing components out of process using the below options.

1.Isolate the heavy processing components which use more memory using .NET
remoting (The application server will invoke these components using .NET
remoting). This way, we have a dedicated process established for heavy
processing components.
2.Create a new Web site to host heavy processing components. They will be
exposed as Web services similar to application server components. The
application server will make use the new web service so that the processing
happens in a different application domain. We are really not sure whether
this approach addresses the 4GB limitation per process. Otherwise we will
have to go for #1

Please note all the above should work within single application server. The
hardware typically contains multiple processors and can accommodate more
memory (8 GB). Any inputs on the above would be really helpful. We will have
to pickup the right solution from the above options.

We are still researching IIS 6.0 architecture to make sure item #2 above is
feasible in this context.

Thanks,
Rasheed
Is this 64bit ?

BizTalk Utilities - Frustration free BizTalk Adapters
http://www.topxml.com/biztalkutilities
Feb 27 '07 #2

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

Similar topics

1
3911
by: Bob Kochem | last post by:
Can someone point me at a tutorial or other reference on how VB 5 &/or 6 consumes memory and what its limits are? I have a program in VB5 that has been around a while and grown quite a bit. I am starting to run into compile-time errors like "Too many local dynamic variables" I fixed that one by re-declaring some variables as Static but I'm shooting in the dark. Where can I find the various ways VB consumes memory, and what limits it...
17
1976
by: VM | last post by:
In my Windows app, I'm running a batch process that's composed of a FOR loop that'll run 15,000 times (datatable row count), copy cthe data of each row -3 fields- to a struct, and send the strct to an external method (using DLLImport). The problem is that the processing speed is very inconsistent- it may run very FAST during certain points but then it runs VERY slow at other moments (especially when it's getting to the end of the table:...
22
3020
by: Zen | last post by:
Hi, My production machine has 2G of memory, when aspnet_wp.exe goes up to about ~1.2G of memory usage, I start get out-of-memory exception. Other processes don't use as much memory and I added all the peak memory usage of all the processes (including aspnet_wp.exe), it goes up to no more than 1.5. How is that possible? Would anyone know please help? thanks!
335
11810
by: extrudedaluminiu | last post by:
Hi, Is there any group in the manner of the C++ Boost group that works on the evolution of the C language? Or is there any group that performs an equivalent function? Thanks, -vs
28
4942
by: Jon Davis | last post by:
We're looking at running a memory-intensive process for a web site as a Windows service in isolation of IIS because IIS refuses to consume all of the available physical RAM. Considering remoting to move data in and out of this process. Need something that's quick and dirty and easy to implement, but that's performant and secure at the same time. Any suggestions / tutorials? Would prefer not to go on the TCP/IP stack (socket) as it is not...
4
5804
by: Daniel | last post by:
is there some per-process-limit on memory in .net processes? is there any way to increase it? i keep getting System.OutOfMemoryException when my box has 8 gigs of unused memory.
5
12648
by: Max2006 | last post by:
Hi, What is the limit for memory that a .NET process or AppDomain can use? Thank you, Max
4
6398
by: =?Utf-8?B?U3ZlbiBXLg==?= | last post by:
Hi Newsgroup, I am developing a C# Windows Forms application that launches processes within a background worker.. The processes seem to have a memory limit of about 278mb. Some proccesses that get to that amount of used memory seem to hang ;-( Is there a memory limit that can be adjusted ?? The physical machine has 3
7
9410
by: dieter | last post by:
Hi, Overview ======= I'm doing some simple file manipulation work and the process gets "Killed" everytime I run it. No traceback, no segfault... just the word "Killed" in the bash shell and the process ends. The first few batch runs would only succeed with one or two files being processed (out of 60) before the process was "Killed". Now it makes no
0
8995
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
8832
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
0
9558
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
9378
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...
1
9331
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
8250
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
6798
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...
1
3316
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
3
2216
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.