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Posted to hdfs-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/07/12 15:05:00 UTC
[jira] [Commented] (HDFS-17084) Utilize StringTable for numerable XAttributes
[ https://issues.apache.org/jira/browse/HDFS-17084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17742457#comment-17742457 ]
ASF GitHub Bot commented on HDFS-17084:
---------------------------------------
symious opened a new pull request, #5835:
URL: https://github.com/apache/hadoop/pull/5835
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### Description of PR
Currently only the name of XAttr will utilize SerialNumber's StringTable to store values, for values they are stored as "byte[]".
If the XAttr values are numerable, StringTable could be used for efficiency.
This ticket is to let users create numerable attributes.
### How was this patch tested?
unit test.
### For code changes:
- [x] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')?
- [ ] Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation?
- [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)?
- [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`, `NOTICE-binary` files?
> Utilize StringTable for numerable XAttributes
> ---------------------------------------------
>
> Key: HDFS-17084
> URL: https://issues.apache.org/jira/browse/HDFS-17084
> Project: Hadoop HDFS
> Issue Type: Task
> Reporter: Janus Chow
> Assignee: Janus Chow
> Priority: Major
>
> Currently only the name of XAttr will utilize SerialNumber's StringTable to store values, for values they are stored as "byte[]".
> If the XAttr values are numerable, StringTable could be used for efficiency.
> This ticket is to let users create numerable attributes.
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