[Pidgin] #5597: Pidgin calls fsync far too often.
Pidgin
trac at pidgin.im
Wed Apr 23 11:00:48 EDT 2008
#5597: Pidgin calls fsync far too often.
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Reporter: neuron | Owner: seanegan
Type: defect | Status: new
Priority: minor | Milestone:
Component: libpurple | Version: 2.4.1
Resolution: | Keywords: io fsync ext3
Pending: 0 |
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Comment (by elb):
Replying to [comment:7 neuron]:
> I'm not talking about idle performance, if I do a file transfer while
talking to people over pidgin, I can see a noticeable performance hit on
the transfer.
File transfers do not use this method, and should not be fsync'ing. You
are seeing a different issue, with file transfer, I believe. We update
the file transfer dialog every time a read succeeds (or did last time I
was aware), which is very chatty and resource-intensive. It needs some
hysteresis, is all. This is a different bug.
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Ticket URL: <http://developer.pidgin.im/ticket/5597#comment:8>
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