[Cyberduck-trac] [Cyberduck] #11151: Large memory usage when downloading

Cyberduck trac at cyberduck.io
Sun Mar 21 04:26:51 UTC 2021

#11151: Large memory usage when downloading
 Reporter:  Tideman   |         Owner:
     Type:  defect    |        Status:  new
 Priority:  highest   |     Milestone:
Component:  core      |       Version:  7.8.3
 Severity:  blocker   |    Resolution:
 Keywords:            |  Architecture:  Intel
 Platform:  macOS 11  |

Comment (by Tideman):

 Replying to [comment:11 albill]:
 > I have the same issue. After updating to 7.8.3 from 7.8.2 on OS X
 11.2.3, Cyberduck will continue to use more and more RAM (getting up to 60
 GB or so) before causing my system to shutdown. This has happned
 repeatedly over the last day, making it impossible to download large
 files. This is over SFTP.
 > Reverting to 7.8.2 resolved this issue so y'all definitely put in a
 memory leak or something in 7.8.3.

 The memory bug has been with us since at least 7.5.1 to latest version. :/

 For smal transfers it works, but with larger transfers it's a NO GO!

Ticket URL: <https://trac.cyberduck.io/ticket/11151#comment:12>
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