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From Tom Bichay <>
Subject _changes notification problem with jsonp
Date Tue, 12 Oct 2010 19:17:32 GMT
hey guys,

i am using jsonp (ajax) to connect to a couchdb server with the _changes api with feed=longpoll.

but unfortunately sometimes it misses some change notfications. i don't know why.
but i am 100% sure that there are relevant changes.
if i use curl it works perfect. 

has anybody an idea?

i think it could be that the server cancels the connection, so it waits for the timeout and
returns the json without any changes. but i can not check if the server still has the connection
to the client as i am using jsonp (so i don't have a real object to use statechangeevent)
so i can not use heartbeat.

is that possible?
is there any way to check if there is still a jsonp connection to the client?
or does anybody know if the _changes timeout gets invoked by the server or the client? 

please help.


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