hyperactivity limits

2008-10-02 Thread Douglas Bagnall
I wrote:

 It is not completely satisfactory: I don't have the resources to test
 up to 3000 active users which I believe is an important target.

Just to clarify this: it was actually client resources I ran out of,
not the server (though that must have been getting close to melt
down).

I used hyperactivity, but could only maintain about 250 connections
from each instance.  Guillaume: you mentioned somewhere that you had
worked on a Gabble bug relating to hyperactivity, so I tried a git
snapshot and got a recurring trace back with this punchline:

dbus.exceptions.DBusException:
org.freedesktop.Telepathy.Errors.NotImplemented: \
 Unknown property BuddyGadgetAvailable on org.laptop.Telepathy.Gadget

Do I need to replace other stuff than just Gabble?  Or should I not
bother yet? Is 250 connections in the order that you get?  Perhaps my
hyperactivity has issues all of its own.


Douglas
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Re: hyperactivity limits

2008-10-02 Thread Guillaume Desmottes
Le jeudi 02 octobre 2008 à 19:28 +1300, Douglas Bagnall a écrit :
 I wrote:
 

Hi Douglas,


  It is not completely satisfactory: I don't have the resources to test
  up to 3000 active users which I believe is an important target.
 
 Just to clarify this: it was actually client resources I ran out of,
 not the server (though that must have been getting close to melt
 down).
 
 I used hyperactivity, but could only maintain about 250 connections
 from each instance.  Guillaume: you mentioned somewhere that you had
 worked on a Gabble bug relating to hyperactivity, so I tried a git
 snapshot and got a recurring trace back with this punchline:


Yeah, I discovered some vicious Gabble bugs when using hyperactivity.
One of my fix [1] wasn't merged yet. I will ask to Daf to review it.

 dbus.exceptions.DBusException:
 org.freedesktop.Telepathy.Errors.NotImplemented: \
  Unknown property BuddyGadgetAvailable on org.laptop.Telepathy.Gadget

Sorry about that, I forgot to push my patch after the API change. Please
update your hyperactivity with [2].

 Do I need to replace other stuff than just Gabble?  Or should I not
 bother yet? Is 250 connections in the order that you get?  Perhaps my
 hyperactivity has issues all of its own.

I also observed issues when running too much connections on the same
Gabble instance (IIRC around 250 connections as you). I'll continue to
test and try to fix more of them.

For now, you can run multi instances of Gabble and hyperactivity.
Hyperactivity doesn't support multi instances yet, so you'll have to
make a full copy of it for each instance (don't forget to erase your
accounts directory to create new ones). I should fix that too.


G.


[1] http://monkey.collabora.co.uk/telepathy-gabble_fix-tube/
[2]
https://dev.laptop.org/git?p=users/guillaume/hyperactivity/.git;a=summary




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[Server-devel] hyperactivity limits

2008-10-02 Thread Douglas Bagnall
I wrote:

 It is not completely satisfactory: I don't have the resources to test
 up to 3000 active users which I believe is an important target.

Just to clarify this: it was actually client resources I ran out of,
not the server (though that must have been getting close to melt
down).

I used hyperactivity, but could only maintain about 250 connections
from each instance.  Guillaume: you mentioned somewhere that you had
worked on a Gabble bug relating to hyperactivity, so I tried a git
snapshot and got a recurring trace back with this punchline:

dbus.exceptions.DBusException:
org.freedesktop.Telepathy.Errors.NotImplemented: \
 Unknown property BuddyGadgetAvailable on org.laptop.Telepathy.Gadget

Do I need to replace other stuff than just Gabble?  Or should I not
bother yet? Is 250 connections in the order that you get?  Perhaps my
hyperactivity has issues all of its own.


Douglas
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