[jira] [Commented] (SYSTEMML-1025) Perftest: Large performance variability on scenario L dense (80GB)

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-1025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563890#comment-15563890 ] Matthias Boehm commented on SYSTEMML-1025: -- just to clarify: if the stated ass

[jira] [Commented] (SYSTEMML-1025) Perftest: Large performance variability on scenario L dense (80GB)

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-1025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563879#comment-15563879 ] Matthias Boehm commented on SYSTEMML-1025: -- thanks [~freiss] - it's certainly

[jira] [Created] (SYSTEMML-1030) Dataframe converters incorrectly use positional access

2016-10-10 Thread Matthias Boehm (JIRA)
Matthias Boehm created SYSTEMML-1030: Summary: Dataframe converters incorrectly use positional access Key: SYSTEMML-1030 URL: https://issues.apache.org/jira/browse/SYSTEMML-1030 Project: SystemML

[jira] [Commented] (SYSTEMML-1025) Perftest: Large performance variability on scenario L dense (80GB)

2016-10-10 Thread Frederick Reiss (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-1025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563789#comment-15563789 ] Frederick Reiss commented on SYSTEMML-1025: --- Thanks for the analysis, Matthia

[jira] [Commented] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Mike Dusenberry (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563727#comment-15563727 ] Mike Dusenberry commented on SYSTEMML-951: -- Excellent, and thanks for the descr

[jira] [Comment Edited] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563693#comment-15563693 ] Matthias Boehm edited comment on SYSTEMML-951 at 10/10/16 10:10 PM: --

[jira] [Comment Edited] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563693#comment-15563693 ] Matthias Boehm edited comment on SYSTEMML-951 at 10/10/16 10:10 PM: --

[jira] [Commented] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563693#comment-15563693 ] Matthias Boehm commented on SYSTEMML-951: - and just to clarify: the block copy i

[jira] [Commented] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Matthias Boehm (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563605#comment-15563605 ] Matthias Boehm commented on SYSTEMML-951: - those are very good points - we shoul

[jira] [Comment Edited] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Mike Dusenberry (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563583#comment-15563583 ] Mike Dusenberry edited comment on SYSTEMML-951 at 10/10/16 9:32 PM: --

[jira] [Commented] (SYSTEMML-951) Efficient spark right indexing via lookup

2016-10-10 Thread Mike Dusenberry (JIRA)
[ https://issues.apache.org/jira/browse/SYSTEMML-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563583#comment-15563583 ] Mike Dusenberry commented on SYSTEMML-951: -- [~mboehm7] Excellent! I gave the