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Posted to common-issues@hadoop.apache.org by "Steve Loughran (Jira)" <ji...@apache.org> on 2020/08/10 19:11:00 UTC
[jira] [Updated] (HADOOP-17199) Backport HADOOP-13230
list/getFileStatus changes for preserved directory markers
[ https://issues.apache.org/jira/browse/HADOOP-17199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated HADOOP-17199:
------------------------------------
Description:
Our supported Hadoop releases all need to handle s3a stores where the s3a client does not delete directory markers.
This is only the minimal set of list changes; no intent of changing marker retention policy. It should be transparent to all clients
* list/getFileStatus changes
* backwards compatible test of new algorithm
* new tests to verify marker handling
* marker rename bug (HADOOP-17200) surfacing in testing
was:
Our supported Hadoop releases all need to handle s3a stores where the s3a client does not delete directory markers.
This is only the minimal set of list changes; no intent of changing marker retention policy. It should be transparent to all clients
* list/getFileStatus changes
* backwards compatible test of new algorithm
* update of operation cost tests
* existing marker rename bug surfacing in testing
> Backport HADOOP-13230 list/getFileStatus changes for preserved directory markers
> --------------------------------------------------------------------------------
>
> Key: HADOOP-17199
> URL: https://issues.apache.org/jira/browse/HADOOP-17199
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 3.2.1, 3.1.3
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Major
>
> Our supported Hadoop releases all need to handle s3a stores where the s3a client does not delete directory markers.
> This is only the minimal set of list changes; no intent of changing marker retention policy. It should be transparent to all clients
> * list/getFileStatus changes
> * backwards compatible test of new algorithm
> * new tests to verify marker handling
> * marker rename bug (HADOOP-17200) surfacing in testing
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