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https://issues.apache.org/jira/browse/HADOOP-13162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15310310#comment-15310310
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Hudson commented on HADOOP-13162:
---------------------------------
SUCCESS: Integrated in Hadoop-trunk-Commit #9893 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9893/])
HADOOP-13162. Consider reducing number of getFileStatus calls in (stevel: rev
587061103097160d8aceb60dbef6958cafdd30ae)
*
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/FileContextCreateMkdirBaseTest.java
*
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AFileSystem.java
> Consider reducing number of getFileStatus calls in S3AFileSystem.mkdirs
> -----------------------------------------------------------------------
>
> Key: HADOOP-13162
> URL: https://issues.apache.org/jira/browse/HADOOP-13162
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Reporter: Rajesh Balamohan
> Assignee: Rajesh Balamohan
> Priority: Minor
> Attachments: HADOOP-13162-branch-2-002.patch,
> HADOOP-13162-branch-2-003.patch, HADOOP-13162-branch-2-004.patch,
> HADOOP-13162.001.patch
>
>
> getFileStatus is relatively expensive call and mkdirs invokes it multiple
> times depending on how deep the directory structure is. It would be good to
> reduce the number of getFileStatus calls in such cases.
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