On 11/14/2013 11:23 AM, Djordje Jevdjic wrote:
It's "-m", sorry again :)
the number is in megabytes, so "-m 4096" means 4096MB and that's what we
actually meant.
Thank you very much
Just a tip. If one want to run memcached as "root", (s)he must add the
"-u root" option
Best,
Regards,
Djordje
________________________________________
From: Marco Guazzone [[email protected]]
Sent: Thursday, November 14, 2013 10:56 AM
To: [email protected]
Subject: Re: [datacaching] Bad command line option for memcached
On 11/14/2013 10:44 AM, Djordje Jevdjic wrote:
Hi Marco,
Thanks for your e-mail.
Hi Djordje,
Thank you for the reply.
Indeed, the command line has an error. "-D" is used to configure the memory of
the client when during warmup.
On the server side, you should use "-M".
From the help, I see:
-M return error on memory exhausted (rather than removing items)
Maybe, you mean "-m"?
-m <num> max memory to use for items in megabytes (default: 64 MB)
And if so, do you mean to set "-m 4096" which stands for 4GB or "-m 4"
which stands for 4 MB?
Thank you so much!
Regards,
Djordje
________________________________________
From: Marco Guazzone [[email protected]]
Sent: Thursday, November 14, 2013 10:34 AM
To: [email protected]
Subject: [datacaching] Bad command line option for memcached
Hello,
I think there is an error in the documentation of datacaching
(http://parsa.epfl.ch/cloudsuite/memcached.html)
The "Starting the server" section of the doc says to run memcached as:
The following command will start the server with four threads and 4096MB
of dedicated memory, with the minimal object size of 550 bytes:
memcached -t 4 -D 4096 -n 550
but the "-D" option is not the right choice since:
-D <char> Use <char> as the delimiter between key prefixes and IDs.
This is used for per-prefix stats reporting. The default is ":" (colon).
If this option is specified, stats collection is turned on
automatically; if not, then it may be turned on by sending the "stats
detail on" command to the server.
So, what is the right option?
Thank you very much.
Best,
--
Marco
--
Marco
--
Marco
