[OSM-dev] Daily Diff Merging (was: Osmosis on etch x86?)
brett at bretth.com
Sat Oct 20 01:42:05 BST 2007
The latest osmosis v0.20 appears to be working correctly.
I patched to the latest planet-071017.osm which is 17,917,842,715 bytes
I then downloaded the last three daily diffs.
I applied the last three daily diffs as follows:
osmosis --read-xml file=planet-071017.osm --read-xml-change
--apply-change --write-xml file=snapshot-20071019.osm
I now have a snapshot-20071019.osm file that is 18,406,415,738 bytes.
The dataset is growing fast!
In theory, there shouldn't be any referential integrity issues due to
the planet creation process, I'll run a report to test it out.
Brett Henderson wrote:
> Pretty sure I've found the problem and fixed it. I've released v0.20
> but the change is untested. I'm still patching the latest planet and
> will need to let that run overnight (it's nearly 2am here now). I'll
> kick off a change application job tomorrow morning.
> Brett Henderson wrote:
>> I used to have fairly strict checking in the change application code
>> to make sure the change action was valid for the current state of
>> base data. I've relaxed many of the checks but obviously missed
>> one. I'll look into it. Should be relatively simple to fix.
>> I'll also patch to the latest planet and test it out for myself.
More information about the dev