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From breezee <>
Subject more topics against more filters - overhead estmation
Date Sun, 06 Jan 2008 11:31:58 GMT

I am planning a system which will involve one broker and many clients (about
40) that will use it.
calculating the usage, i will have to hold about 700 topics per client,
total of 28000.
 That seems pretty large . I am considering making some topics shared for
different usages, using message filters.
My question is simple:
how can I best define the overhead of lots of topics/lots of filters? does
every new topic keep a live thread, for example? does large amount of
filters on the same topic wil make te filter non-usable?

Thanks in advance,

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