[OSM-dev] API very slow this morning
nick at nickhill.co.uk
Thu Mar 22 10:44:43 GMT 2007
Thanks for the pointer. makes sense, will do.
> In my programming experience (with C software, not Apache or Ruby), this
> vague behavior can be caused by lack of other resources e.g. file
> descriptors or sockets which does not show up on top. Leaking of these
> resources is mainly caused when they aren't properly cleaned-up after use.
> Maybe you can try commands like 'netstat' and 'lsof' next time...
> Nick Hill wrote:
>> Restarting apache on www, which runs the API in mod_ruby seems to have
>> sped things up.
>> This wasn't a memory or CPU hogging issue. It's as though apache
>> processes simply become unresponsive.
>> Nick Whitelegg wrote:
>>> Hello Steve and Nick,
>>> API seems very slow, particularly for 0900 GMT, which should be a
>>> quiet time - took best part of a minute to download a 0.03 x 0.05
>>> degree area. Is there an issue?
>> dev mailing list
>> dev at openstreetmap.org
More information about the dev