Hi everyone,

a couple of days ago, one of the datasources of t...@h has changed and this 
might need adjustments of some peoples t...@h clients configuration.

currently there are 4 possible sources for data defined in the t...@h 
general.conf. The main osm api, the trapi servers, the roma servers and 
the xapi server. Two of these don't however currently work. xapi and roma.

The actual roma servers have, as far as I know, never been updated to 
api 0.6 and thus have not been working since April. However, until two 
days ago, the URL used by t...@h clients to access ROMA 
(http://api1.osm.absolight.net:8080/api/0.6/) was redirected to the 
trapi servers and thus still gave valid and up to date data. This has 
changed and the redirect was removed, so the roma servers now always 
return "503 Service Unavailable"

Similarly, xapi is currently either not available, or too slow too 
handle the load t...@h client would put on it.

Even the main api, although available as a fall back, is not able to 
handle the load of t...@h.

So, as far as I can tell, the only viable option for t...@h currently is 
trapi, which in fact is a very good option, as it can easily cope with 
the full t...@h load. It is in fact backed by 3 servers and so is fairly 
robust and performant (stats: http://api1.osm.absolight.net/haproxy?stats)

Anyway, getting to the point. Although the default configuration is 
correctly set to use trapi for everything put prio 1 tiles, I suspect 
that some people have non default settings of the data source, as there 
is still a noticeable amount of clients trying to access the unavailable 
roma servers.

It would be great, if everyone could check if they have defined 
"APIservers = " in their tilesAtHome.conf and if yes, either remove it 
to fall back to the defaults, or set it to not include roma or xapi, but 
trapi instead.

thanks,

Kai

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