Re: BUG #14606: Memory usage continue to increase

From: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
To: Sam Dai <sam(dot)dai(at)servicemax(dot)com>
Cc: PostgreSQL mailing lists <pgsql-bugs(at)postgresql(dot)org>
Subject: Re: BUG #14606: Memory usage continue to increase
Date: 2017-03-30 13:32:37
Message-ID: CAB7nPqR_PiUUMB-jv0br7SjvsbrYJF3u473FL9E-oNo7Xn_TxA@mail.gmail.com
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On Thu, Mar 30, 2017 at 10:24 PM, Sam Dai <sam(dot)dai(at)servicemax(dot)com> wrote:

(please do not top-post, this breaks the thread logic)

> My application used ComboPooledDataSource to connect to Postgresql server,
> the setting is as below, if this issue is syscache bloat, what is the
> solution of this issue?

Just a question: how are you measuring memory?

> <property name="maxConnectionAge" value="300" /> <!-- 5 min -->
> <property name="maxIdleTime" value="180" /> <!-- 3 min -->

Seeing that, likely this is not syscache.
--
Michael

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