We don't need both. Guava is the newer version of Collections, and that's what we depend on. However, something else (watchmaker) depends on Collections. I thought it didn't ultimately matter but it seems to in some situation.
I have re-run without collections and it was fine, so I committed the change. On Wed, Nov 23, 2011 at 9:17 PM, Isabel Drost <[email protected]> wrote: > On 23.11.2011 Sean Owen wrote: > > > On 23.11.2011 Paritosh Ranjan (Commented) (JIRA) wrote: > > > > Paritosh Ranjan commented on MAHOUT-893: > > > > ---------------------------------------- > > > > > > > > mahout-math needs guava9 and watchmaker is dependent on google > > > > collections, > > > > It is there as Guava. Different package but same classes, thus the > > potential conflict. > > Checked a second time - there indeed is a compile dependency in our > examples > module to both - guava and collections. Are we sure we really need both? > Looks > more like unintentional to me? Need to re-run the tests w/o google > collections > though. > > > Isabel >
