ACCUMULO-129 https://issues.apache.org/jira/browse/ACCUMULO-129
On Tue, Nov 8, 2011 at 3:05 PM, Jim Klucar <[email protected]> wrote: > Currently the org.apache.accumulo.core.util.shell.commands.SetIterCommand > requires that the iterator implement the OptionDescriber interface (line > 128). This prevents using some useful iterators at the shell, for instance > the DebugIterator. A nice way to learn how iterators work is to set this > iterator, use "debug on" at the shell and start scanning different ways. > > There are two possible solutions that I see. One is to make all iterators > delivered with Accumulo implement OptionDescriber, and document this shell > quirk, or to use reflection in the shell code to see if the iterator class > implements OptionDescriber, otherwise just ensure it implements > SortedKeyValueIterator. >
