correct, it does not free the pages > On Jul 17, 2015, at 1:48 AM, Denis Tataurov <sineed...@gmail.com> wrote: > > Hi! I use memcached in my project and I want to know will memcached free > their pages or not. > A page has 1 Mb size. Here is the statistics of the biggest slabs in my > memcached: > > STAT 5:chunk_size 240 > STAT 5:chunks_per_page 4369 > STAT 5:total_pages 730 > STAT 5:total_chunks 3189370 > STAT 5:used_chunks 1992035 > STAT 5:free_chunks 1197335 > STAT 5:free_chunks_end 0 > STAT 5:mem_requested 456248432 > STAT 5:get_hits 21520936 > STAT 5:cmd_set 4623788 > STAT 5:delete_hits 0 > STAT 5:incr_hits 0 > STAT 5:decr_hits 0 > STAT 5:cas_hits 0 > STAT 5:cas_badval 0 > STAT 5:touch_hits 0 > > In this slab I see that there is about 35% of free chunks. I can predict that > there are some pages which don't have used chunks so they are totally free. > The question is: will memcached release these pages and other slabs can use > them when lacking of free chunks? > I suppose that it doesn't release pages but I want to make sure that it's > true. > -- > > --- > You received this message because you are subscribed to the Google Groups > "memcached" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to memcached+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout.
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