Thread: Performance

Performance

From
"Tim Perdue"
Date:
Some time back I sent out a message asking if PGSQL would be able to handle
my mailing list archive at http://www.geocrawler.com/ , and whether it would
scale up to 100MB.

BELIEVE IT OR NOT, PostgreSQL is handling 1.8GB in just one table, and its
performance is amazing. I have archived 1,100,000 emails in the database and
I don't really see much slowdown yet.

I'm just stunned at how well this is working, and I keep pushing myself to
find more and more mail archives to add to my database.

It's fun! Check out the linux/freebsd/etc mail archives at geocrawler.com

Tim


Re: [SQL] Performance

From
Clark Evans
Date:
Tim Perdue wrote:
> BELIEVE IT OR NOT, PostgreSQL is handling 1.8GB in just one table, and its
> performance is amazing. I have archived 1,100,000 emails in the database and
> I don't really see much slowdown yet.

What is your hardware, os, etc?

Thanks!

Clark Evans

Re: [SQL] Performance

From
Karl Denninger
Date:
On Wed, Mar 10, 1999 at 02:29:45AM +0000, Clark Evans wrote:
> Tim Perdue wrote:
> > BELIEVE IT OR NOT, PostgreSQL is handling 1.8GB in just one table, and its
> > performance is amazing. I have archived 1,100,000 emails in the database and
> > I don't really see much slowdown yet.
>
> What is your hardware, os, etc?
>
> Thanks!
>
> Clark Evans

I have had tables exceeding 10GB in one dataset, and the performance wa
STILL excellent.  Hardware was a Pentium Pro 200, FreeBSD, and a CMD RAID
controller.

--
--
Karl Denninger (karl@denninger.net) http://www.mcs.net/~karl
I ain't even *authorized* to speak for anyone other than myself, so give
up now on trying to associate my words with any particular organization.



Re: [SQL] Performance

From
"Brett W. McCoy"
Date:
On Tue, 9 Mar 1999, Tim Perdue wrote:

> Some time back I sent out a message asking if PGSQL would be able to handle
> my mailing list archive at http://www.geocrawler.com/ , and whether it would
> scale up to 100MB.
>
> BELIEVE IT OR NOT, PostgreSQL is handling 1.8GB in just one table, and its
> performance is amazing. I have archived 1,100,000 emails in the database and
> I don't really see much slowdown yet.
>
> I'm just stunned at how well this is working, and I keep pushing myself to
> find more and more mail archives to add to my database.
>
> It's fun! Check out the linux/freebsd/etc mail archives at geocrawler.com

Yeah, I've got a database I'm still putting together, several tables of
which have over 2 million rows.  It's returning queries in under 30
seconds or so, in most cases.  You just gotta make sure you have you
indices set up properly.

Brett W. McCoy
                                        http://www.lan2wan.com/~bmccoy/
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Losing your drivers' license is just God's way of saying "BOOGA, BOOGA!"

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Re: [SQL] Performance

From
"D'Arcy" "J.M." Cain
Date:
Thus spake Tim Perdue
> Some time back I sent out a message asking if PGSQL would be able to handle
> my mailing list archive at http://www.geocrawler.com/ , and whether it would
> scale up to 100MB.

Cool.  We now have a searchable archive for PostgreSQL.  However, I
tried a search and it didn't seem to work.  In pgsql-hackers I entered
"niladic" (I tried "Niladic" just in case) and it failed to find any
messages, even though I could see a few on the list of recent messages.
Any ideas?

--
D'Arcy J.M. Cain <darcy@{druid|vex}.net>   |  Democracy is three wolves
http://www.druid.net/darcy/                |  and a sheep voting on
+1 416 424 2871     (DoD#0082)    (eNTP)   |  what's for dinner.