| From: | "Peter J(dot) Holzer" <hjp-pgsql(at)hjp(dot)at> |
|---|---|
| To: | pgsql-general(at)lists(dot)postgresql(dot)org |
| Subject: | Re: strange locks on PG 11 with Golang programs |
| Date: | 2020-03-11 21:22:43 |
| Message-ID: | 20200311212243.GA15977@hjp.at |
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| Lists: | pgsql-general |
On 2020-03-09 11:02:37 +0200, Achilleas Mantzios wrote:
> Fully review your programs for connection / xaction leaks. Do you use a
> connection pool?
Go's sql package encourages the use of connection pools (type DB) over
single connections (type Conn):
| Prefer running queries from DB unless there is a specific need for a
| continuous single database connection.
All tutorials I've seen follow this recommendation, so a Go programmer
might not even be aware that connections exist.
hp
--
_ | Peter J. Holzer | Story must make more sense than reality.
|_|_) | |
| | | hjp(at)hjp(dot)at | -- Charles Stross, "Creative writing
__/ | http://www.hjp.at/ | challenge!"
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