[Gluster-devel] Memory leak.

[Smart Weblications GmbH - Florian Wiessner]

Krishna Srinivas schrieb:
> Paul,
> I could not find a mem leak bug previously reported by you. Can you
> give more details about your setup? the kind of operations that go on
> on the FS? If possible what triggers the mem leak?
> Krishna
> 

I also have this mem-leak bug with this config:

mail.vol:
volume posix-mail
  type storage/posix
  option directory /data/mail
end-volume

volume locks-mail
  type features/locks
  subvolumes posix-mail
end-volume

volume mail
  type performance/io-threads
  option thread-count 16
  subvolumes locks-mail
end-volume

volume server
  type protocol/server
  option transport-type tcp
  option auth.login.mail.allow user
  option auth.login.user.password passowrd
  subvolumes mail
end-volume


mail-client.vol:
volume remote1
  type protocol/client
  option transport-type tcp
  option remote-host mx01
  option remote-subvolume mail
  option username user
  option password password
end-volume

volume remote2
  type protocol/client
  option transport-type tcp
  option remote-host mx02
  option remote-subvolume mail
  option username user
  option password password
end-volume

volume remote3
  type protocol/client
  option transport-type tcp
  option remote-host mx03
  option remote-subvolume mail
  option username user
  option password password
end-volume

volume mirror0
  type cluster/afr
  subvolumes remote1 remote2 remote3
end-volume

volume wb
  type performance/write-behind
  option aggregate-size 128KB
  option window-size 1MB
  subvolumes mirror0
end-volume

volume ioc
  type performance/io-cache
  option cache-size 256MB
  subvolumes wb
end-volume

We run Postfix Mail-Spool with Maildir Support on it, Courier-POP3/IMAP
as MUA.

After one week of operation, glusterfs uses about 1GB of RAM.

glusterfs -V
glusterfs 1.4.0tla877 built on Jan 25 2009 14:44:20


-- 

Mit freundlichen Grüßen,


Smart Weblications GmbH
Martinsberger Str. 1
D-95119 Naila

fon.: +49 700 762 789 32 - 0,12 EUR/Min*
fax.: +49 700 762 789 32 - 0,12 EUR/Min*
24/7: +49 900 311 886 00 - 1,99 EUR/Min*
http://www.smart-weblications.de

--
Sitz der Gesellschaft: Naila
Geschäftsführer: Florian Wiessner
HRB-Nr.: HRB 3840 Amtsgericht Hof
*aus dem dt. Festnetz, ggf. abweichende Preise aus dem Mobilfunknetz