Retrieving message headers

Hi!

I've been using XNews for a while but now the newsgroup I usually 
check has over 720,000 active messages in server and XNews becomes 
quite sluggish (besides my whole system) because it uses something 
like 400 MB of RAM (virtual memory actually) to manage all headers.

I'm starting with BNR2 and I need some help. I've readed the 
beginners guide and followed instructions to configure it. I have 5 
different accounts in the same server for binaries downloads. First 
of all, BNR2 refresh headers from only one of those accounts and, if 
I got it right, BNR2 should refresh headers from all the active 
connections at the same time and divide volume between them. Besides, 
it takes very long to refresh that ammount of headers for the first 
time, but the thing is that as soon as it gets all the headers, it 
starts to refreshing them from the start, not only the new ones but 
ALL again.

What I'm doing wrong? Or is this a known bug? Please help me to 
configure my system. TIA! :-)

PS: I know my english is very bad, I haven't used it for a while :-)



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