I think your best bet might be to check out a particular release tag for 0.22 release and checking the docs out there. Perhaps you might want to run 'ant docs' of whatever the target used to be back then.
Cos On Mon, Jul 28, 2014 at 04:06PM, Jane Wayne wrote: > where can i get the old hadoop documentation (e.g. cluster setup, xml > configuration params) for hadoop v0.22.0 and below? i downloaded the source > and binary files but could not find the documentations as a part of the > archive file. > > on the home page at http://hadoop.apache.org/, i only see documentations > for the following versions. > - current, stable, 1.2.1, 2.2.0, 2.4.1, 0.23.11