mellon at pobox.com
Wed Jun 1 09:56:49 PDT 2005
On Wed, Jun 01, 2005 at 12:20:33PM -0400, Adrian Ziemkowski wrote:
> Is there any reason why the item expiration time wouldn't be
> displayed in the cachedump?
There is no profound reason, it was just omitted in favour of
other fields when cachedump was written as a quick debugging tool.
Note that stats cachedump is not recommended for use without a sane
limit on number of items to display. If you don't give a limit, it
will not necessarily display all the items anyhow, but will limit
itself to an output buffer of 2Mb. You can't reliably use
stats cachedump to print out information about *all* the items
> I'd like to have our monitoring software check how much of memcache's
> allocated space is actually in use.
That's one of the parameters you get in 'stats', isn't it? 'STAT bytes'
is the total number of bytes used by currently stored items.
"There's nothing simply good, nor ill alone" -- John Donne
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