med in a replication group-aware manner such that the
	 log file status of other sites in the group is considered to
	 determine if a log file is in use.
    </p>
      <p>

         Arrays of log filenames are stored in allocated memory.  If application-specific allocation
         routines have been declared (see <a class="xref" href="envset_alloc.html" title="DbEnv::set_alloc()">DbEnv::set_alloc()</a> 
         for more information), they are used to allocate the memory; otherwise, the standard
         