What limits the number of connections?

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                          As per https://devcenter.heroku.com/articles/heroku-postgres-legacy-plans  the connection limit is 500

As per https://wiki.postgresql.org/wiki/Tuning_Your_PostgreSQL_Server  "Generally, PostgreSQL on good hardware can support a few hundred connections"

What are the determining factors in this limit? #CPU cores? RAM? OS?

Asked by Neil McGuigan (8653 rep)

Mar 19, 2015, 09:50 PM
Last activity: Sep 19, 2021, 10:54 PM

What limits the number of connections?

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