[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-16872:
Affects Version/s: 3.3.0
3.2.1
> Performance improvement when dist
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-16872:
Component/s: tools/distcp
> Performance improvement when distcp files in large dir with -
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Description:
We use distcp with -direct option to copy a file between two large directories.
W
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Attachment: optimise before.png
> Performance improvement when distcp files in large dir with -
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Attachment: optimise after.png
> Performance improvement when distcp files in large dir with -d
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Attachment: HADOOP-16872.001.patch
> Performance improvement when distcp files in large dir wit
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Description:
We use distcp with -direct option to copy a file between two large directories.
W
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Description:
We use distcp with -direct option to copy a file between two large directories.
W
[
https://issues.apache.org/jira/browse/HADOOP-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
liuxiaolong updated HADOOP-16872:
-
Description:
We use distcp with -direct option to copy a file between two large directories.
W