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by: Randell D. |
last post by:
Folks,
I currently connect to my db with PHP code that uses non-persistent
connections. I've read that persistent connections can help performance
since a connection to the db will use an existing unused connection.
If my system was to go through a busy period whereby I seen an extra 50% or
more activity for ten minutes or so, would the extra connections stay alive
for ever or is there a time limit of inactivity?
Would the unused...
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by: Mudge |
last post by:
Hi,
My hosting provider only allows me to use 50 connections to my MySQL
database that my Web site will use.
I don't know what this 50 connections means exactly. Does this mean that
only 50 visitors to my Web site can access my database through my Web site
at one time?
Or does this mean that in my code I can only use 50 connections? and like
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by: Angelos |
last post by:
I get this error mysql_pconnect Too many connections ... every now and
then.
Does anyone knows where it comes from ?
There are a lot of sites running on the server and all of them use the
Database frequently.
Is there any configuration that I will have to do to my server in order to
handle the load ?
Thank you...
I would appreciate answers from someone that already experienced that
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by: C Sharp beginner |
last post by:
I'm sorry about this verbose posting. This is a follow-up
to my yesterday's posting. Thanks William for your reply.
I understand it is a good practice to open connections as
late as possible and close them as early as possible.
My requirement is as follows:
I'm developing a class library that will be instantiated
by a COM component. My class library contains functions
that perform lot of mathematical calculations and read a
lot of data...
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by: Bob |
last post by:
We have a production web site that's data intensive (save user input to DB
and query for displaying) with the ASP.NET app part on one W2K server and
SQL 2000 DB on another W2K server. I have set up performance logs to log #
of pooled database connections on the web server every 60 seconds (.NET CLR
Data(_global_)\SqlClient: Current # pooled connections). The # of
connections is constantly higher than the # of active ASP.NET sessions....
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by: Peter Proost |
last post by:
Hi Group,
I've got an interesting problem, I don't know if this is the right group but
I think so because everything I've read about it so far says it's a .net
problem. Here's the problem, we're using crystal reports 9 and vb.net and
we're using the crystalrepotViewer to show our reports. But every time we
open a report the connection to or sql server remains, so if I open 5 forms
with the report viewer I've got 5 sleeping connections in...
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by: elyob |
last post by:
Not really tried going two ways at once, but I have an include_once
connection to a mysql_database, now I need to retrieve info from a second
mysql_database ..
My mysql_connects are getting confused. So, (I've had a couple of beers), am
I opening up too many at once?
I'll look again in the morning, but am thinking that it is a bad idea to
leave two connections open all the time ...
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by: marcfischman |
last post by:
Please help. I have a website running on a linux/apache/mysql/php
server. I receive about 8,000-10,000 visitors a day with about 200,000
to 300,000 page views. The server is a RedHat Linux server running PHP
5.x, MySQL 5.x, Apache 2.x
We have been suffering from a number of performance issues. Our
hosting company has set our max connections to 100, and we are using
persistent connections in PHP. At times the mysqld process takes 100%...
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by: PRP |
last post by:
Hi,
Our DBA has complained about the large number of connections from the
aspnet_wp process.
We have multiple web applications deployed in different virtual
directories. I read that the way ADO.NET in-built connection pool works
is per app domain. So in a scenario where I am using single connection
string (from web.config) and I am closing all connections as
recommended, is it correct to assume that ideal number of connections
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by: Usman Jamil |
last post by:
Hi
I've a class that creates a connection to a database, gets and loop on a
dataset given a query and then close the connection. When I use netstat
viewer to see if there is any connection open left, I always see that there
are 2 connections open and in "ESTABLISHED" state. Here is the piece of code
that I'm using, please tell where I'm doing it wrong. Since this class is
being used at many placed in my actual web based application that...
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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: 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...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: 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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