public inbox for bitcoindev@googlegroups.com
 help / color / mirror / Atom feed
From: "Wladimir J. van der Laan" <laanwj@gmail•com>
To: "Jonathan Toomim (Toomim Bros)" <j@toom•im>
Cc: bitcoin-dev@lists•linuxfoundation.org, bitcoin-xt@googlegroups•com
Subject: Re: [bitcoin-dev] Memory leaks?
Date: Wed, 14 Oct 2015 11:39:14 +0200	[thread overview]
Message-ID: <20151014093913.GB19607@amethyst.visucore.com> (raw)
In-Reply-To: <99C42DE7-814A-48F8-AB28-A5ADD77A9FD9@toom.im>

On Tue, Oct 13, 2015 at 02:56:08PM -0700, Jonathan Toomim (Toomim Bros) via bitcoin-dev wrote:
> I just noticed that several of my running bitcoind processes were using around 3+ GB of RAM, even though the mempool itself seemed to be under control.
> 
> XXXX@prime:~/bin$ ./bitcoin-cli getmempoolinfo
> {
>     "size" : 1896,
>     "bytes" : 37341328
> }
> 
> [total memory usage not shown -- I restarted bitcoind as soon as I noticed, and didn't copy it down from top]

This is *most likely* the mempool, but is just not reported correctly.

In the meantime you can mitigate the mempool growth by setting `-mintxfee`, see
https://github.com/bitcoin/bitcoin/blob/v0.11.0/doc/release-notes.md#transaction-flooding

This will be the default in 0.11.1 and 0.10.3. 0.12.0 will have better mempool management, as well as more precise reporting (as paveljanik already mentions.)

Wladimir


  parent reply	other threads:[~2015-10-14  9:39 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-13 21:56 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 [this message]
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
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=20151014093913.GB19607@amethyst.visucore.com \
    --to=laanwj@gmail$(echo .)com \
    --cc=bitcoin-dev@lists$(echo .)linuxfoundation.org \
    --cc=bitcoin-xt@googlegroups$(echo .)com \
    --cc=j@toom$(echo .)im \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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