I launched memcached using "/usr/bin/memcached -m 128 -p 11211 -U 11211 > memcached.log 2>&1 &". I am running this on a ec2 ubuntu 11. It just crashed without any warning or log to the console or file.
Where do I start debugging this ?
Edit : I ran memcached with -vvv and got this towards the end of the log file. memcached hardly made about 10 requests and died.
> NOT FOUND -1002256595
>30 STORED
30: going from conn_nread to conn_write
30: going from conn_write to conn_new_cmd
30: going from conn_new_cmd to conn_waiting
30: going from conn_waiting to conn_read
30: going from conn_read to conn_parse_cmd
<30 set 160268806ProviderList 1 0 1372
30: going from conn_parse_cmd to conn_nread
> NOT FOUND 160268806ProviderList
>30 STORED
30: going from conn_nread to conn_write
30: going from conn_write to conn_new_cmd
30: going from conn_new_cmd to conn_waiting
30: going from conn_waiting to conn_read
30: going from conn_read to conn_parse_cmd
<30 set -1938194056UserDetails 1 0 356
30: going from conn_parse_cmd to conn_nread
> NOT FOUND -1938194056UserDetails
>30 STORED
30: going from conn_nread to conn_write
30: going from conn_write to conn_new_cmd
30: going from conn_new_cmd to conn_waiting
30: going from conn_waiting to conn_read
30: going from conn_read to conn_parse_cmd
<30 set 160268806UserDetails 1 0 364
30: going from conn_parse_cmd to conn_nread
> NOT FOUND 160268806UserDetails
>30 STORED
30: going from conn_nread to conn_write
30: going from conn_write to conn_new_cmd
30: going from conn_new_cmd to conn_waiting
30: going from conn_waiting to conn_read