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by: Durai |
last post by:
Hi All,
I tested "concurrent testing" in MySQL. It works fine. But I couldn't do in PostgreSQL 7.3.4 on HPUX IPF. I got deadlock problem. I used the PHP script to update table( one script increment the column & another one decrement the column). Is the postgres support the concurrent access to update database?
I got the following errors:
test=# ERROR: deadlock detected
ERROR: deadlock detected
ERROR: deadlock detected
.....
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by: PJ |
last post by:
I posted a few days ago concerning requests being blocked from a main window
after a popup window had initiated a file download. Apparently this has to
do with the fact that asp.net or iis serialize all requests from the same
session. Further requests from the same session are being queued until the
download is complete. So, is there any way to override this? Is there
anyway to tell asp.net to not serialize same session requests? Is...
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by: Kevin Frey |
last post by:
Hello,
I've been reading that ASP.NET serialises (ie. processes one at a time) HTTP
requests if two simultaneous requests need to access the same session state.
It also makes note that ASP.NET tries to reacquire a lock on the session
state every 1/2 second until the timeout is reached, and then it will
forcibly release the previous users lock and take the lock for itself.
What is this timeout figure?
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by: TroutyJoe |
last post by:
Hi all,
For performance reasons, I would like to restrict concurrent request to
a WebService that I provide, so that only a single request to a
WebService can run at any time, with all other requests going into the
request queue.
I have tried editing thread settings in the machine.config e.g:
processModel - maxWorkerThreads="1" maxIoThreads="1"
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by: Hitesh |
last post by:
We all know that IIS and asp.net are suppose to be muti-threaded
applications running on a pre-emptive multi-tasking model. But, what I
have
found is that under the default installation of ASP.NET, aspx pages get
executed serially. I know that it's easy to say that this can't be
right,
but I have found threads where others have confirmed this same
behavior.
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by: cbkprasad |
last post by:
Hi,
I have a critical problem regarding, avoiding the user to login to wibsite using the same credentials at the same time.The concept is once the user is logged in to application the that user credentials should be locked, i.e. no others should be able to login with that credentials....
What I have tried is with the following code
In web.Config I added following code:
<sessionState
mode="StateServer"...
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by: krvrk |
last post by:
Hi,
I am creating a report for which i need to query a table for total number of users and Concurrent users logged in.
The table will contain Username(nvarcar,not null),SessionStart time(datetime, not null), SessionEnd time (datetime,null), SessionID(int,not null) and ConnectGUID(uniqueidentifier, not null) etc
can any one help me in finding total and number of concurrent logins per day.
Sample Data
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by: goraya |
last post by:
This is design level discussion about web applications. How I design
application that support 1 million concurrent requests??
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by: amitpatel66 |
last post by:
There is always a requirement that in Oracle Applications, the Concurrent Program need to be execute programatically based on certain conditions/validations:
Concurrent programs can be executed programatically either from UNIX or Oracle PLSQL. In this Section, I will be explaining about calling a Concurrent program from UNIX using the CONCSUB Command.
Pre-requisite:
1. Concurrent Program should be registered in oracle Applications...
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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...
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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,...
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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...
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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,...
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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...
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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...
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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
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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