| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Aleksander Alekseev <a(dot)alekseev(at)postgrespro(dot)ru>, Anastasia Lubennikova <a(dot)lubennikova(at)postgrespro(dot)ru>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Patch: fix lock contention for HASHHDR.mutex |
| Date: | 2016-02-08 19:28:57 |
| Message-ID: | 20160208192857.GA316589@alvherre.pgsql |
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| Thread: | |
| Lists: | pgsql-hackers |
I've closed this as returned-with-feedback. Please resubmit once you
have found answers to the questions posed; from the submitted benchmark
numbers this looks very exciting, but it needs a bit more work. You
don't necessarily have to agree with everything Robert says, but you
need to have well reasoned explanations for the points where you
disagree.
Thanks,
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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