[OSM-talk] JOSM connection problems downloading/uploading data?

Richard Z. ricoz.osm at gmail.com
Fri Aug 29 14:32:34 UTC 2014


On Fri, Aug 29, 2014 at 03:25:02PM +0100, Tom Hughes wrote:
> On 29/08/14 15:20, Jean-Marc Liotier wrote:
> >On 29/08/2014 16:14, Tom Hughes wrote:
> >>On 29/08/14 15:08, Tom Hughes wrote:
> >>>On 29/08/14 15:01, Richard Z. wrote:
> >>>>"Failed to upload data to or download data from
> >>>>'https://api.openstreetmap.org/api/' due to a problem with
> >>>>transferring data. Details (untranslated): java.lang.RuntimeException:
> >>>>Could not generate DH keypair"
> >>
> >>It looks like you are hitting this:
> >>
> >>  http://httpd.apache.org/docs/current/ssl/ssl_faq.html#javadh
> >>
> >>Which fits with us upgrading the servers today.
> >
> >So is there a client-side workaround or should we just wait for an
> >api.openstreetmap.org fix ?
> 
> Well the FAQ isn't very helpful, but it seems that there is no client side
> fix (other than upgrading to Java 7 or later).

the FAQ actually says 
"Java 7 and earlier limit their support for DH prime sizes to a maximum of 1024 bits"

..not sure if there is any Java version at all that would do it and
work together with JOSM.

Richard



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