[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-07 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16607543#comment-16607543 ] Apache Spark commented on SPARK-25317: -- User 'gatorsmile' has created a pull reques

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-05 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604146#comment-16604146 ] Apache Spark commented on SPARK-25317: -- User 'mgaido91' has created a pull request

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-05 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604145#comment-16604145 ] Apache Spark commented on SPARK-25317: -- User 'mgaido91' has created a pull request

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-05 Thread Marco Gaido (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604133#comment-16604133 ] Marco Gaido commented on SPARK-25317: - [~kiszk] sure, we can investigate further in

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-05 Thread Kazuaki Ishizaki (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604120#comment-16604120 ] Kazuaki Ishizaki commented on SPARK-25317: -- When I have been investigating this

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-04 Thread Marco Gaido (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603174#comment-16603174 ] Marco Gaido commented on SPARK-25317: - I think I have a fix for this. I can submit a

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-03 Thread Kazuaki Ishizaki (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602567#comment-16602567 ] Kazuaki Ishizaki commented on SPARK-25317: -- I confirmed this performance differ

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-03 Thread Jungtaek Lim (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602512#comment-16602512 ] Jungtaek Lim commented on SPARK-25317: -- Why not running test with JMH, applying war

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-03 Thread Kazuaki Ishizaki (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602506#comment-16602506 ] Kazuaki Ishizaki commented on SPARK-25317: -- Let me run this on 2.3 and master.

[jira] [Commented] (SPARK-25317) MemoryBlock performance regression

2018-09-03 Thread Wenchen Fan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-25317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602503#comment-16602503 ] Wenchen Fan commented on SPARK-25317: - cc [~kiszk] > MemoryBlock performance regre