[tahoe-lafs-trac-stream] [tahoe-lafs] #1430: drop-upload: handle inotify queue overflow correctly

tahoe-lafs trac at tahoe-lafs.org
Sun Jul 31 10:21:32 PDT 2011


#1430: drop-upload: handle inotify queue overflow correctly
-------------------------------+---------------------------------
     Reporter:  davidsarah     |      Owner:  davidsarah
         Type:  defect         |     Status:  new
     Priority:  minor          |  Milestone:  eventually
    Component:  code-frontend  |    Version:  1.8.2
   Resolution:                 |   Keywords:  drop-upload inotify
Launchpad Bug:                 |
-------------------------------+---------------------------------

Comment (by davidsarah):

 Also, in the current code (see the second patch in http://tahoe-
 lafs.org/trac/tahoe-lafs/attachment/ticket/1429/drop-
 upload-4.darcs.patch), there is a much faster handler that pops events
 from the inotify queue and immediately pushes them onto foolscap's
 eventual send queue, which is limited only by memory. So the rate of
 filesystem events would have to be faster than
 {{{twisted.internet.inotify}}} and this handler can keep up with, rather
 than faster than the actual uploads.

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/1430#comment:2>
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