Replace all ID values with long ------------------------------- Key: MAHOUT-158 URL: https://issues.apache.org/jira/browse/MAHOUT-158 Project: Mahout Issue Type: Improvement Components: Clustering Affects Versions: 0.2 Reporter: Sean Owen Assignee: Sean Owen Fix For: 0.2
As mentioned on mailing list, I am tracking this as a possible change for evaluation. The idea is to save more memory / CPU by avoiding the Object overhead of tens of millions of ID objects by using long IDs instead. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.