Ah, I saw this late. Have you been through: http://memcached.org/timeouts yet?
On Tue, 11 Feb 2014, Jozsef Rekedt-Nagy wrote: > Hi, > We are seeing an issue pretty similar to > https://groups.google.com/forum/#!topic/memcached/nOHiaR77KDs > > Every couple of seconds (and sometimes minutes, likely based on load) we are > getting ResCode of 5, Memcached::RES_WRITE_FAILURE > Other than that we are also seeing ResCode 47, aka > MEMCACHED_SERVER_TEMPORARILY_DISABLED, happens at the ~same frequency. > > Any idea what might causes this or how to debug? > > > > Stats from running instance: > > stats > STAT pid 95260 > STAT uptime 129519 > STAT time 1392134446 > STAT version 1.4.15 > STAT libevent 1.4.14b-stable > STAT pointer_size 64 > STAT rusage_user 873.509253 > STAT rusage_system 4118.565899 > STAT curr_connections 10 > STAT total_connections 1610493 > STAT connection_structures 507 > STAT reserved_fds 20 > STAT cmd_get 104449936 > STAT cmd_set 3609304 > STAT cmd_flush 1 > STAT cmd_touch 0 > STAT get_hits 99597865 > STAT get_misses 4852071 > STAT delete_misses 9 > STAT delete_hits 189 > STAT incr_misses 6417 > STAT incr_hits 137834 > STAT decr_misses 0 > STAT decr_hits 0 > STAT cas_misses 0 > STAT cas_hits 21383 > STAT cas_badval 18 > STAT touch_hits 0 > STAT touch_misses 0 > STAT auth_cmds 0 > STAT auth_errors 0 > STAT bytes_read 19232674690 > STAT bytes_written 260137182629 > STAT limit_maxbytes 1048576000 > STAT accepting_conns 1 > STAT listen_disabled_num 0 > STAT threads 4 > STAT conn_yields 0 > STAT hash_power_level 19 > STAT hash_bytes 4194304 > STAT hash_is_expanding 0 > STAT bytes 937602395 > STAT curr_items 400717 > STAT total_items 3747110 > STAT expired_unfetched 68105 > STAT evicted_unfetched 2078947 > STAT evictions 2964506 > STAT reclaimed 72360 > END > > Thanks > > -- > > --- > 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 [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > -- --- 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 [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
