[Cyberduck-trac] [Cyberduck] #11051: Cyberduck consumes huge amounts of memory when downloading a large online-only vault

[Cyberduck]

#11051: Cyberduck consumes huge amounts of memory when downloading a large online-
only vault
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    Reporter:  rootie    |      Owner:  dkocher
        Type:  defect    |     Status:  new
    Priority:  high      |  Milestone:
   Component:  core      |    Version:  7.3.1
    Severity:  critical  |   Keywords:
Architecture:  PPC       |   Platform:  Mac OS X 10.5
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 Hi,

 there's a serious issue in Cyberduck that keeps one from downloading large
 contents from an online-only OneDrive vault (maybe others, too).

 I've tried to download 50 GB of data. It started downloading but after
 approx 2 hours the system got sluggish and reported that there's not
 enough memory.

 When the download starts then Cyberduck's memory usages rises and rises.
 You can easily see that in terminal using "top" as command.

 It seems that buffers are not cleared properly.

 Please analyze and fix this accordingly.

 Thanks and best regards,
 rootie

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Ticket URL: <https://trac.cyberduck.io/ticket/11051>
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