 found.
If this variable is set to 0 then fallbacks are disabled and those
compilations will simply fail.  Note that this does not affect
jobs which must always be local such as linking.<BR>
</DD>
<DT>
<B>DISTCC_BACKOFF_PERIOD</B>
</DT>
<DD>
Specifies how long (in seconds) distcc will avoid trying to use
a particular compilation server after that server yields a compile
failure.  By default set to 60 seconds.  To disable the backoff
behavior altogether, set this to 0.<BR>
</DD>
<DT>
<B>DISTCC_IO_TIMEOUT</B>