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authorDustin Sallings <dustin@spy.net>2008-04-27 16:31:10 -0700
committerDustin Sallings <dustin@spy.net>2008-04-27 16:31:10 -0700
commit733db22fab7e7138b3aea401566de798bfb8e227 (patch)
tree0d5d2b3d415e8d4c68fc0282ddf2f538622c2674 /doc
parent471ae12e36bcb3bec68c3354a9fefce3abafb6b6 (diff)
parent4fb7ccdd30ef0ce00e85f988e5cb6203b85c8103 (diff)
downloadmemcached-733db22fab7e7138b3aea401566de798bfb8e227.tar.gz
Merge commit '366108d785ceccb36bb9d171f53c873cea457c5b' into binary
* commit '366108d785ceccb36bb9d171f53c873cea457c5b': Halve distro size ;) Add -L mode to manpage. Version bump (shipit's having trouble with it), and update ChangeLog per-stat-class tracking of evictions and out of memory conditions. Don't re-calculate the slab class id for slabs_free() either. Don't re-calculate the slab class id. Useless check. 'id' will never be higher than POWER_LARGEST. Give 'SERVER_ERROR out of memory' errors more context. Minor refactoring of server_socket. Conflicts: memcached.c
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diff --git a/doc/memcached.1 b/doc/memcached.1
index 9be1b62..9063440 100644
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@@ -105,6 +105,12 @@ Use <char> as the delimiter between key prefixes and IDs. This is used for
per-prefix stats reporting. The default is ":" (colon). If this option is
specified, stats collection is turned on automatically; if not, then it may
be turned on by sending the "stats detail on" command to the server.
+.TP
+.B \-L
+Try to use large memory pages (if available). Increasing the memory page size
+could reduce the number of TLB misses and improve the performance. In order to
+get large pages from the OS, memcached will allocate the total item-cache in
+one large chunk. Only available if supported on your OS.
.br
.SH LICENSE
The memcached daemon is copyright Danga Interactive and is distributed under