From: Jonathan Toomim <j@toom.im>
To: bitcoin-xt@googlegroups.com
Cc: Bitcoin Dev <bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] Memory leaks?
Date: Wed, 21 Oct 2015 10:58:15 -0700 [thread overview]
Message-ID: <7E6110E8-F590-406A-9FBE-522BCFBC5989@toom.im> (raw)
In-Reply-To: <1445414983.m7gvNPDAo8@garp>
[-- Attachment #1: Type: text/plain, Size: 686 bytes --]
The method I was using was essentially
grep VmRSS /proc/$pid/status
Comparing these two methods, I get
Your method (PSS):
2408313
My method (RSS):
VmRSS: 2410396 kB
On Oct 21, 2015, at 12:29 AM, Tom Zander <tomz@freedommail.ch> wrote:
> On Tuesday 20 Oct 2015 20:01:16 Jonathan Toomim wrote:
> Please make sure you measure your memory usage correctly on Linux, it is
> notoriously easy to get misleading info from tools like top.
>
> I use this one on Linux.
>
> $cat ~/bin/showmemusage
> #!/bin/sh
> if test -z "$1"; then
> echo "need a pid"
> exit
> fi
>
> mem=`echo 0 $(cat /proc/$1/smaps | grep Pss | awk '{print $2}' | \
> sed 's#^#+#' ) | bc`
> echo "$mem KB"
[-- Attachment #2: Message signed with OpenPGP using GPGMail --]
[-- Type: application/pgp-signature, Size: 496 bytes --]
next prev parent reply other threads:[~2015-10-21 17:58 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-13 21:56 [bitcoin-dev] Memory leaks? Jonathan Toomim (Toomim Bros)
2015-10-13 22:49 ` odinn
2015-10-13 23:14 ` Jonathan Toomim (Toomim Bros)
2015-10-13 23:52 ` Dave Scotese
2015-10-14 0:08 ` Jonathan Toomim (Toomim Bros)
2015-10-14 0:25 ` Dave Scotese
2015-10-13 23:59 ` odinn
2015-10-14 7:22 ` Pavel Janík
2015-10-14 7:58 ` Tom Zander
2015-10-14 9:09 ` Mike Hearn
2015-10-14 15:19 ` odinn
2015-10-14 9:39 ` Wladimir J. van der Laan
2015-10-18 15:59 ` Jonathan Toomim
2015-10-19 19:17 ` Multipool Admin
2015-10-19 22:24 ` Multipool Admin
2015-10-20 10:12 ` Mike Hearn
2015-10-20 12:39 ` Jonathan Toomim
2015-10-21 3:01 ` Jonathan Toomim
2015-10-21 7:29 ` Tom Zander
2015-10-21 17:58 ` Jonathan Toomim [this message]
2015-10-22 16:06 ` Multipool Admin
2015-10-22 16:27 ` Jonathan Toomim
2015-10-22 17:01 ` Btc Drak
2015-10-23 6:41 ` Rusty Russell
2015-10-21 7:59 ` Ross Bennetts
2015-10-17 4:37 ` admin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7E6110E8-F590-406A-9FBE-522BCFBC5989@toom.im \
--to=j@toom.im \
--cc=bitcoin-dev@lists.linuxfoundation.org \
--cc=bitcoin-xt@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox