[OSM-dev] Osmosis Replication Statistics
Brett Henderson
brett at bretth.com
Thu Aug 23 11:08:41 BST 2007
On a related note, I've just uploaded a new osmosis (version 0.10) which
fixes a performance regression in xml date parsing.
It previously used to parse approximately 70000 dates per second, it
dropped to 4000 in the last version due to a nasty problem in the JDK
with UTC formatted times. I've written a custom parser for a specific
date format (which osmosis always writes) which falls back to old date
handling if it can't handle it. I've also added another fallback
processor which should handle JOSM files, it would previously barf on
JOSM files due to the non xml schema'ish date format it uses.
The new version processes in excess of 500000 dates per second so it
should be able to process large xml files much faster now (if they were
written out by osmosis in the first place).
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