| |
by: Adam Kavan |
last post by:
I decided to try pg_autovacuum and am having a problem. It never analyzes
or vacuums. I looked at the code and had it display
printf("%s,%s,%s\n",PQgetvalue(res, j, PQfnumber(res,
"n_tup_ins")),PQgetvalue(res, j, PQfnumber(res,
"n_tup_upd")),PQgetvalue(res, j, PQfnumber(res, "n_tup_del")));
All of these values are always 0 for all tables irregardless of activity on
the tables. Any clue what could be causing this? In postgresql.conf...
|
by: Frank van Vugt |
last post by:
Hi,
I noticed that when using the single commandline:
drop database <name>; create database <name>;
this sometimes fails due to a pg_autovacuum process running on the background.
When this happens, the error returned is:
|
by: Brian Hirt |
last post by:
Hello,
I've run across a pretty serious problem with pg_autovacuum.
pg_autovacuum looses track of any table that's ever been truncated
(possibly other situations too). When i truncate a table it gets a
new relfilenode in pg_class. This is a problem because pg_autovacuum
assumes pg_class.relfilenode will join to pg_stats_all_tables.relid.
pg_stats_all_tables.relid is actallly the oid from pg_class, not the
relfilenode. These two...
|
by: Markus Wollny |
last post by:
Hi!
I haven't found anything in terms of startup- and check-scripts for
pg_autovacuum yet; usually I like to have some sort of mechanism to
check if some daemon is running and restart it if it isn't.
Of course this sort of script shouldn't be too much of a bother for more
experienced users; however you might actually find this small
checkup-script more or less useful - just save it in /opt/pgsql/bin/ as
autovachk, chmod +x and follow...
|
by: Jim C. Nasby |
last post by:
It's rather lame, but maybe it'll save someone some time:
http://cvs.distributed.net/viewcvs.cgi/stats-sql/tools/019.pg_autovacuum.sh
--
Jim C. Nasby, Database Consultant jim@nasby.net
Member: Triangle Fraternity, Sports Car Club of America
Give your computer some brain candy! www.distributed.net Team #1828
Windows: "Where do you want to go today?"
Linux: "Where do you want to go tomorrow?"
FreeBSD: "Are you guys...
|
| |
by: Brian Hirt |
last post by:
I've having a strange issue with pg_autovacuum. I have a table with
about 4 million rows in 20,000 pages. autovacuum likes to vacuum
and/or analyze it every 45 minutes or so, but it probably doesn't have
more that a few hundred rows changed every few hours. when i run
autovacuum with -d3 it says
table name:
basement_nightly."public"."search_words4"
relid: 396238832; relisshared: 0
reltuples: 4; relpages: 20013
|
by: Peter Haworth |
last post by:
Is it possible/safe to compile the latest version of pg_autovacuum, and use
it with a 7.2.4 postmaster?
I know the better solution would be to upgrade everything, but that involves
a lot of work which we've managed to put off for a long time already, and
autovacuum is pretty much the only feature we really need immediately.
--
Peter Haworth pmh@edison.ioppublishing.com
"There are two ways of constructing a software design. One way is...
|
by: Thomas F.O'Connell |
last post by:
I'm about to try to implement a simple pg_autovacuum script that can be
used in conjunction with or integrated entirely with the contrib
start-scripts for postgres. I just want to check that what I'm doing
has the appropriate sanity checks.
The behavior I'm considering is:
if pg_ctl status returns a good value then
if pg_autovacuum is not running then
start pg_autovacuum
|
by: Thomas F.O'Connell |
last post by:
I've been using pg_autovacuum on a largish postgres installation
successfully for several weeks, now. I know that pg_autovacuum has no
facility for monitoring the system to know whether any particular time
is a good one for it to do it's thing, but I'm wondering what the
occasional episodes of 99.9% CPU usage (as reported by top) are.
I keep a pg_autovacuum.log, and when the spikes start, often nothing is
written to the log. And what...
|
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,...
|
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: 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,...
|
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: 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...
|
