Memcached increasing the item size

2014-02-11 Thread Ratnesh Kumar Gupta
hi , i am working with Memcached 1.4.14 on ubuntu server. i am in need to increase the size of the item for storing the data in memcache. i am using the command for updating the size as $ memcached -I 2m but its just shows me the Warning and it does not showing anything in progress. Is thi

Write failures + server temporarily disabled

2014-02-11 Thread Jozsef Rekedt-Nagy
Hi, We are seeing an issue pretty similar to https://groups.google.com/forum/#!topic/memcached/nOHiaR77KDs Every couple of seconds (and sometimes minutes, likely based on load) we are getting ResCode of 5, *Memcached::RES_WRITE_FAILURE* *Other than that we are also seeing ResCode 47, aka *MEMC

Re: Write failures + server temporarily disabled

2014-02-11 Thread Joe7
Just to confirm: its only happening *once the cache is full* -- --- You received this message because you are subscribed to the Google Groups "memcached" group. To unsubscribe from this group and stop receiving emails from it, send an email to memcached+unsubscr...@googlegroups.com. For more

Re: Memcached increasing the item size

2014-02-11 Thread Ryan McElroy
According to the man page, this is the correct method to increase the item size limit. By "the Warning" I presume you mean this: http://pastebin.com/jtdjda2D First of all, it's there for a reason: generally, if you think you need items larger than 1MB, you're probably framing the problem suboptima

Re: Write failures + server temporarily disabled

2014-02-11 Thread Ryan McElroy
Hi, I'm not familiar with this the client errors -- but from a search, I'm guessing that you're using the PHP memcached library? Eg http://www.php.net/manual/en/memcached.constants.php... Anyway, to tell what the server is actually complaining about (as opposed to how the client is reporting back)

Re: Write failures + server temporarily disabled

2014-02-11 Thread Joe7
Hi Ryan! The client is PHP/Pecl memcached yes. It is actually happening before the cache would get full too, managed to replicate it at only ~20% filled today. It's not happening for a couple of mins after memcached restart..but later then every minute or even every couple of seconds. There is

ERROR when deleting key

2014-02-11 Thread Brandon Clark
I have a 5 server distribute memcached pool which is used in WordPress as an object cache. I have an intermittent issue with 2 symptoms. The first symptom is that one particular cache key will intermittently fail to expire resulting in stale data in the app when there is fresh data in the datab

Re: Memcached increasing the item size

2014-02-11 Thread Ratnesh Kumar Gupta
Hi Ryan , I would like to thanks for your reply. "Finally,, what do you mean by "not showing anything in progress"? What progress do you expect? memcached doesn't generally print anything out in normal operation. On an ubuntu box I have, when I run 'memcached -I 2m' then from another terminal ru

Re: Write failures + server temporarily disabled

2014-02-11 Thread dormando
Can you get 'stats' output? What does listen_disabled_num say? Can you start memcached with -o maxconns_fast, and does that change the errors you get? On Tue, 11 Feb 2014, Joe7 wrote: > Hi Ryan! > The client is PHP/Pecl memcached yes. > > It is actually happening before the cache would get full t

Re: Write failures + server temporarily disabled

2014-02-11 Thread dormando
Ah, I saw this late. Have you been through: http://memcached.org/timeouts yet? On Tue, 11 Feb 2014, Jozsef Rekedt-Nagy wrote: > Hi, > We are seeing an issue pretty similar to  > https://groups.google.com/forum/#!topic/memcached/nOHiaR77KDs > > Every couple of seconds (and sometimes minutes, like