[Cyberduck-trac] [Cyberduck] #411: Lots of transfers and sleeping eats memory

[Cyberduck]

#411: Lots of transfers and sleeping eats memory
--------------------------------+-------------------------------------------
 Reporter:  tas50 at humboldt.edu  |        Owner:  dkocher  
     Type:  defect              |       Status:  closed   
 Priority:  normal              |    Milestone:           
Component:  sftp                |      Version:  2.5.5    
 Severity:  major               |   Resolution:  duplicate
 Keywords:                      |  
--------------------------------+-------------------------------------------
Changes (by dkocher):

  * component:  core => sftp
  * resolution:  => duplicate
  * severity:  normal => major
  * status:  new => closed

Old description:

> I've been using Cyberduck for a while to transfer files to my Linux HTPC
> from a PowerMac G4 (Dual 867Mhz) for sometime without problems.  I've
> recently started to use an iMac G5 1.8Ghz to do the transfers and I've
> been having lots of problems with memory use.  I'm not sure if these
> issues always existed, but were masked since my PowerMac had 1.25 gigs
> and this iMac only has 512.   The issue is that when I set a larger
> transfer over ssh, say 5 gigs, and come back the machine is barely
> responsive.  After a little while  things start to get back to normal,
> but I think this is the system paging Cyberduck to disk.  When I open the
> terminal and go to top Cyberduck is using several gigs of VM.  At the
> moment I have a transfer going and my machine is painfully slow.  Here is
> a printout of top at the moment.
>

>   PID COMMAND      %CPU   TIME   #TH #PRTS #MREGS RPRVT  RSHRD  RSIZE
> VSIZE
>  1279 Cyberduck   78.5% 19:23.79  23   687 30166   285M+ 6.11M- 25.6M-
> 2.42G+

New description:

 I've been using Cyberduck for a while to transfer files to my Linux HTPC
 from a PowerMac G4 (Dual 867Mhz) for sometime without problems.  I've
 recently started to use an iMac G5 1.8Ghz to do the transfers and I've
 been having lots of problems with memory use.  I'm not sure if these
 issues always existed, but were masked since my PowerMac had 1.25 gigs and
 this iMac only has 512.   The issue is that when I set a larger transfer
 over ssh, say 5 gigs, and come back the machine is barely responsive.
 After a little while  things start to get back to normal, but I think this
 is the system paging Cyberduck to disk.  When I open the terminal and go
 to top Cyberduck is using several gigs of VM.  At the moment I have a
 transfer going and my machine is painfully slow.  Here is a printout of
 top at the moment.


 {{{
 PID COMMAND      %CPU   TIME   #TH #PRTS #MREGS RPRVT  RSHRD  RSIZE  VSIZE
  1279 Cyberduck   78.5% 19:23.79  23   687 30166   285M+ 6.11M- 25.6M-
 2.42G+
 }}}

Comment:

 Duplicate for #251 (Issue for SFTP transfers only)

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Ticket URL: <http://trac.cyberduck.ch/ticket/411>
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