, hope it helps.
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 6: explain analyze is your friend
successes
-- Semaphore Status
used arrays = 7
allocated semaphores = 119
-- Messages: Status
allocated queues = 0
used headers = 0
used space = 0 bytes
Did you perhaps disable spinlocks when compiling PG?
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
for so long.
Please, mommy, make it stop!
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 7: don't forget to increase your free space map settings
absolutely zero complaints. :)
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Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 7: don't forget to increase your free space map settings
What else is happening on your system?
Nothing on mine.
Tell us more about disk set-up and other hardware related things.
6-disk RAID10 on a Compaq SmartArray 6404 with 256M BB cache, WAL on
2-disk mirror on built in SmartArray5 controller.
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES
particular set of words,
and it would make everything else faster as a nice side effect. What
does your disk layout look like now?
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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fetch cost
# fast drives, and tons of RAM
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 7: don't forget to increase your free space map settings
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Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
behind our app.
Short of an Opteron based system, this is by far your best bet.
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 2: you can get off all lists at once
... :)
Thanks for all your comments. Pretty much what I expected, but I
thought I'd raise a use case. I'll just have to give the query
builder more smarts.
--
Josh Berkus
Aglio Database Solutions
San Francisco
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Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http
=0.026..0.035
rows=7 loops=1)
- Index Scan using metarecord_field_entry_source_idx on
metarecord_field_entry (cost=0.00..16.19 rows=9 width=87) (actual
time=0.025..0.032 rows=7 loops=1)
Index Cond: (source = 10)
Total runtime: 0.069 ms
(4 rows)
--
Mike Rylander
[EMAIL PROTECTED
spec'd out.
Mail me direct if you want the full spec list on this beast. And if
there is a ready-made benchmark anyone would like me to run, just drop
me a note.
--
Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
---(end
://archives.postgresql.org/pgsql-hackers/2004-11/msg01080.php) for
an ongoing discussion of the issue.
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Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
http://open-ils.org
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TIP 6: Have you
,
get_user_info_by_session('123456789') WHERE f.userid = u.userid;
Any thoughts?
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greg
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TIP 5: Have you checked our extensive FAQ?
http://www.postgresql.org/docs/faqs/FAQ.html
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Mike Rylander
[EMAIL
altogether...
Thanks in advance!
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Mike Rylander
[EMAIL PROTECTED]
GPLS -- PINES Development
Database Developer
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TIP 8: explain analyze is your friend
On Wed, 10 Nov 2004 18:50:28 -0800 (PST), George Essig
[EMAIL PROTECTED] wrote:
Mike Rylander wrote:
I want to create a multi-column index across the tsvector and classification
columns as that should help with selectivity. But because there is no
GiST opclass for INT4 the index creation
On Fri, 15 Oct 2004 11:54:44 -0500, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
My basic question to the community is is PostgreSQL approximately as fast
as Oracle?
My personal experience comparing PG to Oracle is across platforms,
Oracle on Sun/Solaris (2.7, quad-proc R440) and PG on
On 15 Sep 2004 23:55:24 -0400, Greg Stark [EMAIL PROTECTED] wrote:
J. Andrew Rogers [EMAIL PROTECTED] writes:
We do something very similar, also using table inheritance
I have a suspicion postgres's table inheritance will end up serving as a good
base for a partitioned table feature. Is
Tom Lane wrote:
Christopher Browne [EMAIL PROTECTED] writes:
A long time ago, in a galaxy far, farpliers [EMAIL PROTECTED] (Patrick
Hatcher) wrote:
Answered my own question. I gave up the vacuum full after 150 mins. I
was able to export to a file, vacuum full the empty table, and reimport
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