| From: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> |
|---|---|
| To: | Kasahara Tatsuhito <kasahara(dot)tatsuhito(at)gmail(dot)com> |
| Cc: | Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>, torikoshia <torikoshia(at)oss(dot)nttdata(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Subject: | Re: Creating a function for exposing memory usage of backend process |
| Date: | 2020-06-29 06:40:42 |
| Message-ID: | CALj2ACUd_m5cnZxrcRG0LPFpK15WXkgiDdhGzQMprq+ZhyLXdg@mail.gmail.com |
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| Lists: | pgsql-hackers |
> > If there is no such way to know the cache sizes and other info such as
> > statistics, number of entries, cache misses, hits etc. can the
> > approach discussed here be applied?
> I think it's partially yes.
>
> > If the user knows the cache statistics and other information, may be
> > we can allow user to take appropriate actions such as allowing him to
> > delete few entries through a command or some other way.
> Yeah, one of the purposes of the features we are discussing here is to
> use them for such situation.
>
Thanks Kasahara for the response. I will try to understand more about
getting the cache statistics and
also will study the possibility of applying this approach being
discussed here in this thread.
With Regards,
Bharath Rupireddy.
EnterpriseDB: http://www.enterprisedb.com
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