[OSM-talk] 500 Internal Server Error during upload

Ian Dees ian.dees at gmail.com
Tue Apr 28 08:26:50 BST 2009


On Tue, Apr 28, 2009 at 2:19 AM, Jacek Konieczny <jajcus at jajcus.net> wrote:

> Hello,
>
> I am having problems batch-uploading some changes. I have split my
> change files into small pieces (~160kB, 250 nodes each, as I had
> problems with big uploads previously), but it doesn't help much this
> time. I get "500 Internal Server Error" for most attempts. Only
> sometimes the upload will succeed.
>
> Is that a know problem? Is there a known workaround?
> Should I try to modify my upload script to split changesets into even
> smaller chunks (a few nodes, maybe) and make it try each chunk until it
> succeeds? Though, I would prefer to keep things simple as they are now
> (one osmChange file uploaded in one changeset)…
>
> Is there any other existing tool to upload osmChange files?
>

It would appear that the database server is under extremely heavy load at
the moment:

http://munin.openstreetmap.org/openstreetmap/smaug.openstreetmap-pg_openstreetmap_locks.html

(I'm not entirely sure that that is the correct measure to look at, but it
certainly seems very high.)
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