RE: CPU usage for queries, psycopg 2 vs 3 - Mailing list psycopg

From David Raymond
Subject RE: CPU usage for queries, psycopg 2 vs 3
Date
Msg-id DB7PR07MB39169ECBC7E0E02E8315982F87EEA@DB7PR07MB3916.eurprd07.prod.outlook.com
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In response to Re: CPU usage for queries, psycopg 2 vs 3  (Daniele Varrazzo <daniele.varrazzo@gmail.com>)
Responses Re: CPU usage for queries, psycopg 2 vs 3  (Daniele Varrazzo <daniele.varrazzo@gmail.com>)
Re: CPU usage for queries, psycopg 2 vs 3  (Daniele Varrazzo <daniele.varrazzo@gmail.com>)
List psycopg
> Could you please be so kind as to repeat your tests with psycopg 3.1.4?
Tried with 3.1.4 and it has idle processor usage while waiting for the 8 results, just like psycopg2.
Tried with 3.1.5 and it spikes up to 62% reported CPU usage while waiting for the 8 results, just like the current
release.


> Also, did you try only to connect on localhost? Are you able to run the same test with a server running on a
differentnetwork location? 
Have now tried with both a local host, and spreading the connections out over a number of remote servers, and the
resultsare the same for both situations. 



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