Re: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb]

2016-12-30 Thread Amitabh Kant
On Fri, Dec 30, 2016 at 12:06 PM, ajmcello wrote: > Reducing worker mem shaved about 12 minutes off the query time.. Thanks > for the suggestion. I lowered it to 10MB instead of 100MB > > [SNIP] > > >>> [postgresql.conf] > >>> max_connections = 10 > >>> max_files_per_process = 100 > >>> s

Re: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb]

2016-12-29 Thread ajmcello
cello [mailto:ajmcell...@gmail.com] > Sent: Freitag, 30. Dezember 2016 07:05 > To: Charles Clavadetscher > Subject: Re: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb] > > There are no connections except one cli when running the query. After that > finishes then I get con

FW: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb]

2016-12-29 Thread Charles Clavadetscher
Forwarding to list. -Original Message- From: ajmcello [mailto:ajmcell...@gmail.com] Sent: Freitag, 30. Dezember 2016 07:05 To: Charles Clavadetscher Subject: Re: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb] There are no connections except one cli when running the

Re: [GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb]

2016-12-29 Thread Charles Clavadetscher
Hello > -Original Message- > From: pgsql-general-ow...@postgresql.org > [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of ajmcello > Sent: Freitag, 30. Dezember 2016 05:54 > To: POSTGRES > Subject: [GENERAL] performance tuning postgresql 9.5.5.10 [enterpri

[GENERAL] performance tuning postgresql 9.5.5.10 [enterprisedb]

2016-12-29 Thread ajmcello
I am trying to optimize and tune my server for fastest simple queries with highest connection to server possible. Basically, a SELECT item from table takes 30 minutes on a machine with SSD drives. The table has 900K entries and 12 columns. Using that SELECT query, I then have the ability to make a