Shibboleth 3.3.1 install on brand new Windows Server

[Peter Schober]

* Morris, Andi <amorris at cardiffmet.ac.uk> [2017-05-08 13:34]:
> the following line is in the /opt/shibbase/start.ini file:
> -Djava.io.tmpdir=tmp

Why put a relative path there?
Avoid any guesswork and set java.io.tmpdir to an absolute path
(e.g. /opt/shibbase/tmp or /tmp/jetty or whatever)

> Output of start.log:
> 
> StartLog Establishing /opt/shibbase/logs/start.log on Mon May 08 12:17:53 BST 2017
> java.nio.file.NoSuchFileException: tmp/start_1679383761014774719.properties

Then make sure the user Jetty runs as can create files in the
directory you set above.

-peter