Changes between Initial Version and Version 1 of Ticket #1111, comment 10


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Timestamp:
2011-01-29T00:40:13Z (14 years ago)
Author:
davidsarah
Comment:

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  • Ticket #1111, comment 10

    initial v1  
    44(!RemoteFileBuffer source is [https://code.google.com/p/pyfilesystem/source/browse/trunk/fs/remote.py?spec=svn620&r=620#46 here].)
    55
    6 The SFTP frontend has [source:src/allmydata/frontends/sftpd.py@4545#L290 OverwriteableFileConsumer] which is doing essentially the same thing. Like !RemoteFileBuffer, reading a chunk waits until all of the data up to the end of that chunk has been downloaded; segments are never downloaded out-of-order. Unlike !RemoteFileBuffer, it supports writing chunks of the file that haven't been read yet.
     6The SFTP frontend has [source:src/allmydata/frontends/sftpd.py@4545#L290 OverwriteableFileConsumer] which is doing essentially the same thing. Like !RemoteFileBuffer, reading a chunk waits until all of the data up to the end of that chunk has been downloaded; segments are never downloaded out-of-order. Unlike !RemoteFileBuffer, it supports writing chunks of the file that haven't been ~~read~~ downloaded yet.
    77
    88Out-of-order downloads would require use of HTTP range requests, if the connection to the web-API gateway is over HTTP.