[tahoe-dev] [tahoe-lafs] #983: high CPU load on storage servers when uploading large mutable file

tahoe-lafs trac at allmydata.org
Wed Mar 10 10:20:51 PST 2010


#983: high CPU load on storage servers when uploading large mutable file
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 Reporter:  zooko                       |           Owner:           
     Type:  defect                      |          Status:  new      
 Priority:  major                       |       Milestone:  undecided
Component:  code-storage                |         Version:  1.6.0    
 Keywords:  performance mutable upload  |   Launchpad_bug:           
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Comment(by zooko):

 In the initial message I wrote:
 > The next step is for Brian to fix this issue in foolscap

 Well actually Brian doesn't have to be the one to do it! I posted some
 untested example code over on
 http://foolscap.lothar.com/trac/ticket/149#comment:4 which shows one way
 that I might do it if I were fixing the code. Perhaps I or someone else
 could write the appropriate unit tests and implement that solution or
 another solution, provided that Brian indicates willingness to accept such
 patches into foolscap.

-- 
Ticket URL: <http://allmydata.org/trac/tahoe/ticket/983#comment:2>
tahoe-lafs <http://allmydata.org>
secure decentralized file storage grid


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