Re: port-amd64/54988: possible memory leaks/swap problems

[Joerg Sonnenberger <joerg%bec.de@localhost>]

The following reply was made to PR port-amd64/54988; it has been noted by GNATS.

From: Joerg Sonnenberger <joerg%bec.de@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: port-amd64-maintainer%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
	netbsd-bugs%netbsd.org@localhost, mlh%goathill.org@localhost
Subject: Re: port-amd64/54988: possible memory leaks/swap problems
Date: Wed, 19 Feb 2020 23:33:22 +0100

 On Wed, Feb 19, 2020 at 10:00:02PM +0000, MLH wrote:
 > The following reply was made to PR port-amd64/54988; it has been noted by GNATS.
 > 
 > From: mlh%goathill.org@localhost (MLH)
 > To: gnats-bugs%netbsd.org@localhost
 > Cc: mlh%goathill.org@localhost
 > Subject: Re: port-amd64/54988: possible memory leaks/swap problems
 > Date: Wed, 19 Feb 2020 16:56:27 -0500 (EST)
 > 
 >  gnats-admin%netbsd.org@localhost wrote:
 >  > Thank you very much for your problem report.
 >  > It has the internal identification `port-amd64/54988'.
 >  > The individual assigned to look at your
 >  > report is: port-amd64-maintainer. 
 >  > 
 >  > >Category:       port-amd64
 >  > >Responsible:    port-amd64-maintainer
 >  > >Synopsis:       system freezes shortly after physical memory is exhausted.
 >  > >Arrival-Date:   Wed Feb 19 18:30:00 +0000 2020
 >  
 >  I noticed that the main consumers appear to be:
 >  
 >  $ vmstat -m
 >  Memory resource pool statistics
 >  Name        Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
 >  ...
 >  ataspl       160  1264935    0  1264935     3     0     3     3     0   inf    3
 >  ...
 >  execargs    262144 1775776   0  1775776     8     0     8     8     0    16    8
 >  ...
 >  wapblinopl    40  2723208    0  2721719    15     0    15    15     0   inf    0
 
 If requests ~= releases, it is no memory leak.
 
 Joerg