Issue: http://code.google.com/p/memcached/issues/detail?id=42

It should be possible to detect the number of bytes actually allocated in a
given slab class to make it easier to detect if one is using the wrong
growth factor.


Patch: http://github.com/trondn/memcached/tree/issue_42

The stats slabs output looks like:

set a 1 0 1
a
STORED
stats slabs
STAT 1:chunk_size 80
STAT 1:chunks_per_page 13107
STAT 1:total_pages 1
STAT 1:total_chunks 13107
STAT 1:used_chunks 1
STAT 1:free_chunks 0
STAT 1:free_chunks_end 13106
STAT 1:mem_requested 51
STAT 1:get_hits 0
STAT 1:cmd_set 1
STAT 1:delete_hits 0
STAT 1:incr_hits 0
STAT 1:decr_hits 0
STAT 1:cas_hits 0
STAT 1:cas_badval 0
STAT active_slabs 1
STAT total_malloced 1048560
END
quit

Cheers,

Trond

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