As you all know hudson has been quite unstable the last while. I think I
have fixed the temp directory issue (the gt hudson instance sharing a
temp directory with another hudson on the box).
2.6.x build is fixed but it still seems some failures on trunk. Not sure
if this is legit or not:
I can't seem to reproduce it locally on my machine.
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.