23 lines
715 B
Plaintext
23 lines
715 B
Plaintext
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Dependencies:
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-- libevent, http://www.monkey.org/~provos/libevent/ (libevent-dev)
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If using Linux, you need a kernel with epoll. Sure, libevent will
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work with normal select, but it sucks.
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epoll isn't in Linux 2.4 yet, but there's a backport at:
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http://www.xmailserver.org/linux-patches/nio-improve.html
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You want the epoll-lt patch (level-triggered).
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Also, be warned that the -k (mlockall) option to memcached might be
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dangerous when using a large cache. Just make sure the memcached machines
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don't swap. memcached does non-blocking network I/O, but not disk. (it
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should never go to disk, or you've lost the whole point of it)
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The memcached website is at:
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http://www.danga.com/memcached/
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