I have a hudson task that produces about 1Gb of files, that are archived. The
archiving step takes quite a long time (>10min).

During this time the data in lastSuccessful appears not to point to the last
successful build, but to the "soon to be completed" build.

Since I use the lastSuccessful link to publish the build result with an rsync
daemon this behavior gives me problems. If I access the rsync server during the
"archiving time", I will get inconsistent data (partially copied data).

I would suggest that the lastSuccessful link should be updated as the very last
step of the build, or at least after the archiving step is complete.

(I am quite new to hudson, so I might have missed something obvious, in which
case I humbly apologize.)