[jira] [Commented] (SPARK-3384) Potential thread unsafe Breeze vector addition in KMeans

2014-09-03 Thread RJ Nowling (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14120294#comment-14120294 ] RJ Nowling commented on SPARK-3384: --- Xiangrui Meng I'll try to get a code example

[jira] [Commented] (SPARK-3384) Potential thread unsafe Breeze vector addition in KMeans

2014-09-03 Thread Sean Owen (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14120314#comment-14120314 ] Sean Owen commented on SPARK-3384: -- [~rnowling] I think it fairly important for speed in

[jira] [Commented] (SPARK-3384) Potential thread unsafe Breeze vector addition in KMeans

2014-09-03 Thread Evan Sparks (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14120432#comment-14120432 ] Evan Sparks commented on SPARK-3384: I agree with Sean. Avoiding the costly penalty of