| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Beena Emerson <memissemerson(at)gmail(dot)com>, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Proposal : For Auto-Prewarm. |
| Date: | 2017-03-25 18:16:22 |
| Message-ID: | 8cde3585-7d6c-98c4-f083-cc8e8b4ddd61@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 3/13/17 09:15, Mithun Cy wrote:
> A. launch_autoprewarm_dump() RETURNS int4
> This is a SQL callable function to launch the autoprewarm worker to
> dump the buffer pool information at regular interval. In a server, we
> can only run one autoprewarm worker so if a worker sees another
> existing worker it will exit immediately. The return value is pid of
> the worker which has been launched.
Why do you need that?
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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