[ADMIN] Postgresql 8.2, tsearch2

2011-06-13 Thread Dai, Tino
Hi All, I am having a problem with getting tsearch2 installed and working. And before I start, I know that postgresql 8.2 will be end of lifed at the end of this year. We can't move to a newer version for support reasons :( . This postgresql instance will be a backup of the main instance,

Re: [ADMIN] postgres query is very slow

2010-06-30 Thread Dai, Tino
wrote: > I built a database on postgres8.1, then I did VACUUM FULL ANALYZE, but > the query is still slow. > Has anybody an idea ? When I had performance problems, what I did was go through the specific queries that we presenting the performance problem and used an analyze on those queries.

Re: [ADMIN] Programatically create, dump, copy to other server and restore database

2010-06-21 Thread Dai, Tino
You might be able to do that will slony (haven't tried) and you might be even be able to get away with a view into the data depending on your requirements. -Tino From: pgsql-admin-ow...@postgresql.org [pgsql-admin-ow...@postgresql.org] On Behalf Of dimita

Re: [ADMIN] Ubuntu 10.04 - Cannot Create TCP/IP Sockets

2010-05-03 Thread Dai, Tino
: Dai, Tino; pgsql-admin@postgresql.org Subject: [ADMIN] Ubuntu 10.04 - Cannot Create TCP/IP Sockets Good evening. I've recently provisioned a new Ubuntu 10.04 server. I ran "apt-get install postgresql-8.4", just like I normally do when I'm setting up a new server. However, this

Re: [ADMIN] Migrate postgres to newer hardware

2010-03-30 Thread Dai, Tino
n find. -Tino From: pgsql-admin-ow...@postgresql.org [pgsql-admin-ow...@postgresql.org] On Behalf Of Greg Smith [g...@2ndquadrant.com] Sent: Tuesday, March 30, 2010 1:05 PM To: Dai, Tino; Renato Oliveira Cc: pgsql-admin@postgresql.org; Tino Schwarze Subject: Re: [ADMIN] Migrate po

Re: [ADMIN] Questions about moving a restoring a dump from 8.1.11 to 8.2.16

2010-03-25 Thread Dai, Tino
Hi Tom, > Is that really the first error you got? It looks like you've neglected > to provide contrib/tsearch2 in the new installation. I actually double checked that I did have the tsearch2.so in my pgsql/lib directory. What I was doing was not running the tsearch2.sql in the share/contrib di

[ADMIN] Questions about moving a restoring a dump from 8.1.11 to 8.2.16

2010-03-25 Thread Dai, Tino
Hi! I shut down the database to upgrade from 8.1.11 to 8.2.16. We use pg_dump to dump and psql with the < sign to restore. But I had a problem with restoring the dump. I got a ERROR: function "snb_ru_init(internal)" does not exist CONTEXT: COPY pg_ts_dict, line 3, column dict_init: "snb_ru

Re: [ADMIN] Disparity between 8.1.18 and 8.2.14 performance wise

2010-03-23 Thread Dai, Tino
> 8.2 was released in 2006. 8.1 is going to be desupported entirely at > the end of 2010. You really need to be holding your vendor's feet to > the fire about supporting modern versions of Postgres, rather than > looking for workarounds. I think that is the correct move. >> But having said tha

[ADMIN] Disparity between 8.1.18 and 8.2.14 performance wise

2010-03-22 Thread Dai, Tino
After many days of googling and referring to different web pages about performance, I'm turning to this list for help. We have a third party application that is running on 8.1.11 and the vendor has told us not to upgrade the database to 8.2. I have gone with the default values in postgresql.con