| |
by: Carmen Gloria Sepulveda Dedes |
last post by:
Hello.
I want to query pg_stat_activity to see the current_query field. I do:
mdbs=# select current_user;
current_user
--------------
postgres
(1 row)
|
by: Jaime Casanova |
last post by:
Hi all,
in the pg_stat_activity catalog there is a field called current_query but it
is in blank when i modify the
show statement stat in postgresql.conf i win nothing. what am i doing wrong?
thanks in advance,
Jaime Casanova (el_vigia)
|
by: Rajesh Kumar Mallah |
last post by:
Hi ,
I noticed that an entry in pg_stat_activity was existing for a
long duration > 2 mins while its backend ( process corresponding
to that procpid) was not running.
how can it be possible ?
version: 7.3.4
|
by: elein |
last post by:
The variable names in postgresql.conf have changed
in the last several releases. I'm now confused
about what variable(s) to set to show the query
in pg_stat_activity.
Hints?
--elein
============================================================
elein@varlena.com Varlena, LLC www.varlena.com
|
by: Anony Mous |
last post by:
Coming off of 7.4.3 I've always used
select count(*) from pg_stat_activity
through the ODBC driver to obtain the number of connections to the db. I've
found that with v8.0 Beta 1 that this at times has returned a value of 0
(when there is obviously still a connection). It's not repeatable, and
occurs sporadically. Does anyone have any reason as to why this would be
isolated to V8? Is this an acceptable means of obtaining the...
|
| |
by: Jeff Amiel |
last post by:
I ran a home-grown self continuous stress test tool against my 7.4.2
database.
I banged 'ps' (running freebsd) while it was active and witnessed
several of the 'back end' postgres processes exeucting queries, commits,
inserts, etc....(the actual work the processes were doing was listed in
the 'ps' output)
however, if I checked pg_stat_activity during the same time period, I
saw nothing populated in the current_query column...ever.
|
by: Krishanu Debnath |
last post by:
Hello,
I have a call to hash_map::clear() function which takes long time.
someClass::someFunction()
{
// typedef hash_map<name_id, uintMp;
// Mp p;
// assuming proper namespace, hash function for name_id obj.
|
by: Joe P. Cool |
last post by:
If I call os.environ.clear in a python program child processes still
see the deleted entries. But when I iterate over the keys like so
names = os.environ.keys
for k in names:
del os.environ
then the entries are also deleted for the child processes. Where is
the difference? Is this a bug?
(Observed in Python 2.5.2)
|
by: Scottman |
last post by:
I am writing a server daemon that forks a child for every incoming
request. The child process terminates when the client closes the
connection. My problem is that I am unsure how to prevent the child
process from becoming defunct. Here is an over-simplified main
function...
int main(void) {
// Daemonize
int pid;
|
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...
|
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...
|
| |
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...
|
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...
|
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...
|
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();...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
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...
|
