key + 1b
val + 2b
item struct 48b
[optional CAS] 8b
then the suffix trailer printf: please read the manpage for snprintf:
snprintf(suffix, 40, " %d %d\r\n", flags, nbytes - 2);
there are four characters in there. two spaces, and then \r and \n. the
two %d's change into: "0" for flags, and "90" fo
The test was :
•Key : test
•Data : 90 bytes
•Flags : 0
:(
Le lundi 16 novembre 2015 19:01:50 UTC+1, Nicolas Martinez a écrit :
>
> Ok... i think i have understood what you say:
>
> Key (Characters Number) + 1 + Data (Characters Number) + Header + Chunk
> Size + CAS Size
>
> Header = Flags (Char
Hi
you could see Dynomite project which permit Cluster/replication
master/master functions.
Le lundi 26 octobre 2015 14:35:21 UTC+1, Jonas Steinberg a écrit :
>
> I've been reading the web for an hour now and I'm still unclear as to
> whether memcached can actually be used to create a cluster wi
Ok... i think i have understood what you say:
Key (Characters Number) + 1 + Data (Characters Number) + Header + Chunk
Size + CAS Size
Header = Flags (Characters Number) + Key (Characters Numbers)
+ 2 bytes ( \r\n )
+ 4 bytes (2 spaces and 1 \r)
Chunk Size = 48 bytes (default)
CA
Thank you very much for yours answers.
Ok for CAS... i don't use -C so i have to add 8 bytes
i still don"t understand these lines :
>> 2b appended to data_bytes for an extra "\r\n" +
So, \r\n == 2b ?
>> + 4 bytes for spaces and \r\n
which spaces?
What is this \r\n ? Isn't already counted before
