[Cyberduck-trac] [Cyberduck] #340: Large SFTP transfers disconnecting

Cyberduck trac at trac.cyberduck.ch
Fri May 26 09:48:16 CEST 2006

#340: Large SFTP transfers disconnecting
 Reporter:  dirtymatt at gmail.com  |        Owner:  dkocher
     Type:  defect               |       Status:  new    
 Priority:  normal               |    Milestone:         
Component:  sftp                 |      Version:  2.5.5  
 Severity:  normal               |   Resolution:         
 Keywords:                       |  
Comment (by jmz at iki.fi):

 Cyberduck doesn't free memory for packets already sent; it in effect
 consumes all memory for large files, and then fails the transfer when the
 system runs out of memory.

 The correct solution would be to use a fixed buffer for copying files.
 Without looking at the source, it feels like Cyberduck reserves new memory
 for each packet or chunk of file, instead of reusing the same memory.

Ticket URL: <http://trac.cyberduck.ch/ticket/340>
Cyberduck <http://cyberduck.ch>
FTP and SFTP Browser for Mac OS X.

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