[OSM-dev] Slow Osmosis

[Andreas Kalsch]

I decompress the data before putting them into Osmosis, but it's still slow.
So back to my question -- ;)
(The best would be raw dump files for MySQL's "LOAD DATA INFILE" - I can 
imagine that it would be pretty quick)

Stefan de Konink schrieb:
> Frederik Ramm wrote:
>> The Java implementations of gzip/bzip are notoriuosly slow. If you 
>> are working with compressed data, you might see an improvement if you 
>> first uncompress the file and then use osmosis to process it in raw 
>> form; later use an external utility to compress the output if 
>> applicable.
>
> But if he first uncompresses the data basically osmosis looses its 
> main argument to be superior to any other approach.
>
> (Yes I think this point should be made)
>
>
> Stefan
>
>