On Fri, Sep 5, 2008 at 7:35 AM, TK <[EMAIL PROTECTED]> wrote: > > Hi! All > > I am new to memcache. I wanted to find out what are the statistics > which we care about. I just came across the following: > #tackable-image:11211 Field Value > bytes 17962932 > bytes_read 17450985 > bytes_written 90519 > cmd_get 0 > cmd_set 10047 > connection_structures 3 > curr_connections 2 > curr_items 10047 > evictions 0 > get_hits 0 > get_misses 0 > limit_maxbytes 67108864 > pid 25215 > pointer_size 64 > rusage_system 0.627904 > rusage_user 0.172973 > threads 1 > time 1220625172 > total_connections 30 > total_items 10047 > uptime 57071 > version 1.2.6 > > And > > # Item_Size Max_age 1MB_pages Count Full? > 9 696 B 56043 s 7 10000 no > 32 117.5 kB 57031 s 1 1 no > 36 286.9 kB 56991 s 10 30 yes > 37 358.6 kB 56950 s 5 10 yes > 38 448.2 kB 57052 s 3 6 yes > > Are there any other statistics which we can look at? Also what is the > 1MB_pages? And if someone can explain in detail the -m option? By > default the memory allocated is 64MB, is it for each slab or for the > whole memcache? > > If these questions are answered some other place, please point me the > location. > > thanks in advance. > > TK >
The stats commands include... stats stats slabs stats items // dumps out a list of objects of each size, with granularity of 32 bytes stats sizes // turn on/off details stats collections, at some performance cost stats detail [on|off|dump] stats cachedump [id] [limit] The -m option is max amount of memory for the whole of memcached. steve
