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by: Mike |
last post by:
Hi,
In my web form, which registers email addresses, my php script does
some email validation, but people still mistype email addresses which
are in a valid format but don't exist.
PHP tries to send them an email, using the mail() function and an
error is bounced back to postmaster@server.name
How can I make sure that the errors aren't bounced back to the
postmaster? He doesn't like them!
Thnks,
Mike
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by: Chris Webster |
last post by:
I have one process which writes a single float into 300 columns once per
second. I then run 4 process, from remote computers, to query a small
subset of the latest row.
I have even commented out everything in the query programs, all they do
is sleep, and the associated postmaster still sucks up 15% - 20% CPU.
Computer is a P4 /w 1Gig memory, all disk access is local. RH9 /w stock
postgresql-7.3 installed.
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by: Andy Harrison |
last post by:
-----BEGIN PGP SIGNED MESSAGE-----
Could anyone explain about the max_connections in postgres?
We ran into the connection limit on one of our production servers. One reason
is that we have more apps that use postgres running on it (RT3 and Webcollab
were added not long ago). Webcollab, for instance, seems to keep 7 postmaster
processes all to itself. Is this normal? Does postgres work similarly to
how apache handles spawning spare...
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by: Melanie Bergeron |
last post by:
Hi all!
I have a big problem installing postmaster as a service under Windows XP
with cygwin. I already installed postgresql on 2 machines without
problems but this machine really seem to don't like postgresql ;) I do
exactly the procedure indicated in the README file but I always got the
same problem with this machine. When I try to start postmaster
who was previously installed as a service with
the command , I always got the same...
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by: Joe Maldonado |
last post by:
Hello all!
when asking postgres to aggregate totals accross 4.5 or so Million records. The visible effect is that the postmaster will grow to the 3GB process limit and die without a core :(.
I have seen this same behaviour discussed back in 6.5 archives in the thread with subject " How to avoid "Out of memory" using aggregate functions? ". Is this fixed? Why is the postmaster exceeding it's 102MB sort mem size when doing these queries and...
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by: Durai raj |
last post by:
Hello All,
After starting the postmaster, I just entered in
database like:
$ psql test
Welcome to psql 7.4.2, the PostgreSQL interactive
terminal.
Type: \copyright for distribution terms
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by: Thomas Hallgren |
last post by:
I'm writing a small test harness. I have two threads. One that starts
the postmaster and another that does all the testing and finally stops
the postmaster with a pg_ctl stop. At present, the second thread starts
with a sleep sufficient to ensure that the postmaster is running. Is
there a proper way to test when the postmaster is ready to receive commands?
Kind regards,
Thomas Hallgren
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by: Ying Lu |
last post by:
Hello all,
I met a problem about cannot start postmaster.
The situation I met is that I was running postmaster, but because of the
server closed all my konsole. As a result, I did not shutdown postmaster
successfully. Next time, when I tried to run
postmaster -D /usr/local/postgresql/data, I got the following error:
FATAL: lock file "/usr/local/postgresql/data/postmaster.pid" already exists
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by: gguan123 |
last post by:
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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: 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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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