RE: High process memory consumption when running sort

2022-03-30 Thread Shai Shapira
le it. Thanks, Shai -Original Message- From: Justin Pryzby Sent: Wednesday, March 23, 2022 5:20 PM To: Shai Shapira Cc: pgsql-performa...@postgresql.org Subject: Re: High process memory consumption when running sort CAUTION: This message was sent from outside of Amdocs. Please do

Re: High process memory consumption when running sort

2022-03-23 Thread Justin Pryzby
On Wed, Mar 23, 2022 at 02:42:06PM +, Shai Shapira wrote: > Hi, > > When running our application, we noticed that some processes are taking a lot > of memory ( 10, 15, 20GB or so, of RSS ). > It is also reproduced when running in psql. Note that RSS can include shared_buffers read by that ba