[OSM-talk] osmarender tile server broken?

Nick Hill nick at nickhill.co.uk
Sat Feb 24 22:57:42 GMT 2007


Hello Oliver

I have made a loopback file system on dev as discussed.

Given most of the files stored will be very small, it is important the file 
system has small blocks to reduce allocation wastage.

JFS for Linux only currently supports 4k blocks, so that was excluded.

Reiser4 wants likes blocks the same size as the page size, which in this case 
was 4K. Other sizes can be forced. Given reiser 4 isn't as tested, combined with 
non-standard block size excluded reiser4.

Reiser 3.6 supports blocks of any 2^ multiple from 512bytes to 8k. So chose 
reiser 3.6 with 512 byte block.



OJW wrote:
> On Saturday 24 February 2007 16:00, matthew-osm at newtoncomputing.co.uk wrote:
>> Hi - have just come up with a new plan on IRC (well, last night actually),
>> which is to store files in a direct access archive and pull them out with a
>> C program to serve them.
> 
> I thought the plan was to move _away_ from a database?




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