Issue 72 in memcached: 1.4.0 binary multi-get crash issue.

2009-08-10 Thread codesite-noreply
Status: Accepted Owner: dsallings Labels: Type-Defect Priority-Critical New issue 72 by dsallings: 1.4.0 binary multi-get crash issue. http://code.google.com/p/memcached/issues/detail?id=72 An issue was found at sixapart involving large-ish multigets over the binary protocol. While completely

Re: Key check feature request

2009-08-10 Thread Stefan de Konink
On Mon, 10 Aug 2009, David Sheldon wrote: > Can you explain what you want to use the key check for? I can't see > any use for a key check, as it may expire between checking for the > key, and whatever you want to do with the key, and produce a race > condition. As explained on IRC I have a webse

Re: Key check feature request

2009-08-10 Thread David Sheldon
On Mon, Aug 10, 2009 at 11:05 AM, Stefan de Konink wrote: > For a webserver plugin I am looking for something so trivial that I > wonder why such check doesn't exist. I would like to know if a > specific key is in use. I don't want to write into memcached, and I > don't want alter data to check if

Re: Clobbering updates & CAS

2009-08-10 Thread David Sheldon
On Fri, Aug 7, 2009 at 4:37 AM, Dustin wrote: > On Aug 6, 6:26 am, Ren wrote: >> If the CAS operation succeeds, then its the currently running tasks >> responsibility to refresh the data in the cache, if it fails with >> RES_DATA_EXISTS, then someone else is taking care of the update. > >  That's

Key check feature request

2009-08-10 Thread Stefan de Konink
Hey, For a webserver plugin I am looking for something so trivial that I wonder why such check doesn't exist. I would like to know if a specific key is in use. I don't want to write into memcached, and I don't want alter data to check if the key is present. This could could call a race condition