Nikola Vujic created MAPREDUCE-5791:
---
Summary: Shuffle phase is slow in Windows -
FadviseFileRegion::transferTo does not read disks efficiently
Key: MAPREDUCE-5791
URL:
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nikola Vujic updated MAPREDUCE-5791:
Attachment: MAPREDUCE-5791.patch
Shuffle phase is slow in Windows -
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nikola Vujic updated MAPREDUCE-5791:
Status: Patch Available (was: Open)
Patch contains implementation of a new function
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13933835#comment-13933835
]
Nikola Vujic commented on MAPREDUCE-5791:
-
Hi @Chris Nauroth,
No, original
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13934321#comment-13934321
]
Nikola Vujic commented on MAPREDUCE-5791:
-
I agree about the root cause. I saw
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nikola Vujic updated MAPREDUCE-5791:
Attachment: MAPREDUCE-5791.patch
I have submitted a new patch, fixed according to your
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13945407#comment-13945407
]
Nikola Vujic commented on MAPREDUCE-5791:
-
Hi [~cnauroth],
I have applied all
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nikola Vujic updated MAPREDUCE-5791:
Attachment: MAPREDUCE-5791.patch
Shuffle phase is slow in Windows -
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13959934#comment-13959934
]
Nikola Vujic commented on MAPREDUCE-5791:
-
In order to check the performance
[
https://issues.apache.org/jira/browse/MAPREDUCE-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13959944#comment-13959944
]
Nikola Vujic commented on MAPREDUCE-5791:
-
I missed to format the table. Here
10 matches
Mail list logo