[OSM-dev] Hourly Diffs
lists at julius-net.net
Thu Nov 29 16:57:09 GMT 2007
Tom Hughes <tom at compton.nu> writes:
> In message <87ve7lyrxj.fsf at julius-net.net>
> Matthias Julius <lists at julius-net.net> wrote:
>> Tom Hughes <tom at compton.nu> writes:
>>> In message <87k5o117vj.fsf at julius-net.net>
>>> Matthias Julius <lists at julius-net.net> wrote:
>>>> Brett Henderson <brett at bretth.com> writes:
>>>>> These diffs are now created by osmosis itself rather than using external
>>>>> shell scripts. As a result I can vary the interval anywhere down to one
>>>>> second granularity with a simple config file update, so if smaller files
>>>>> help it is easy to achieve.
>>>> At some point it might be more sensible to set up replication between
>>>> the two MySQL servers.
>>> Which two MySQL servers would that be? We only have one...
>> API and OSMXAPI? Or what does the XAPI use as backend?
> MySQL I believe, but it has it's own schema - it isn't a mirror of
> the main database, rather it is a separate database that has been
> optimised for answering large queries.
OK, if it is using a different scheme that makes replication
difficult. Is this documented somewhere?
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