| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Ken Huffman <KHuffman(at)westell(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: PL/Python SD dict wiped? |
| Date: | 2018-01-08 19:24:42 |
| Message-ID: | 7f2dfe82-a8cc-8e5b-e9cf-5c625b39b41b@2ndquadrant.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 1/8/18 11:59, Ken Huffman wrote:
> I'm fine with per-session initializing of prepared statements, but is
> there PL/Python mechanism that spans sessions to minimize ConfigParser
> calls?
Nothing built-in. You would have to use a separate external storage
mechanism of some kind. It could be a file, separately managed shared
memory, or perhaps something like memcached.
However, if this is the problem, then you might want to figure out a way
to keep your connections open longer, such as by using a connection pool.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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