[tahoe-lafs-trac-stream] [Tahoe-LAFS] #1514: memory usage in MDMF retrieve

[Tahoe-LAFS]

#1514: memory usage in MDMF retrieve
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     Reporter:  warner        |      Owner:
         Type:  defect        |     Status:  new
     Priority:  normal        |  Milestone:  soon
    Component:  code-mutable  |    Version:  1.9.0a1
   Resolution:                |   Keywords:  memory performance mdmf
Launchpad Bug:                |
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Changes (by zooko):

 * keywords:  memory performance => memory performance mdmf


Old description:

> While not as bad as memory footprint during publish (#1513), the memory
> usage during retrieval of a large (200MB) mutable file still leaves
> something to be desired. I watch the process grow from 100MB RSS idle
> (this is on a 64-bit Mac) to almost 300MB as the download proceeded. Once
> it finished, memory dropped back down to 100MB.

New description:

 While not as bad as memory footprint during publish (#1513), the memory
 usage during retrieval of a large (200MB) mutable file still leaves
 something to be desired. I watch the process grow from 100MB RSS idle
 (this is on a 64-bit Mac) to almost 300MB as the download proceeded. Once
 it finished, memory dropped back down to 100MB.

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Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1514#comment:2>
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