Hi! I have an issue with memcached. I store values using string key with template 'question_%d_%d'. I have enought memory:
STAT bytes 13307757 STAT limit_maxbytes 134217728 but here is a log of my application: 2012-01-03 16:40:42,896 Get question for key question_4_1045: cache miss 2012-01-03 18:03:10,270 Get question for key question_4_1045: cache miss 2012-01-03 22:26:16,454 Get question for key question_4_1045: cache miss 2012-01-04 02:01:54,639 Get question for key question_4_1045: cache miss 2012-01-04 02:45:03,647 Get question for key question_4_1045: cache miss 2012-01-04 02:46:55,880 Get question for key question_4_1045: cache hit 2012-01-04 02:51:55,606 Get question for key question_4_1045: cache miss so we can see, that two sequential calls with the same key lead to two cache misses, and only once value is fetched from cache. Why memcached removes my data from cache, even if there is enough space? Is it possible to fix it? I tried to check my memcached log file (according to config file it is /var/log/memcached.log), but it is empty. Thanks!
