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https://issues.apache.org/jira/browse/HDFS-11775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16013502#comment-16013502
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Anu Engineer commented on HDFS-11775:
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[~vagarychen] [~xyao] I think we have enough context without having to annotate
the key with /volume or /bucket.
* A Volume is a slash-followed by a 64 character name. e.g. /Volume
* A Bucket is a slash-followed by a volumes- followed by a slash - followed by
bucket.
{noformat}
slash = '/';
name = {character}, 63 * {character} | digit;
volumeName = slash, name;
bucketName = volumename,slash,name;
{noformat}
IMHO, there is enough context for us to parse these keys correctly.
> Ozone: KSM : add createBucket
> ------------------------------
>
> Key: HDFS-11775
> URL: https://issues.apache.org/jira/browse/HDFS-11775
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Affects Versions: HDFS-7240
> Reporter: Anu Engineer
> Assignee: Nandakumar
> Attachments: HDFS-11775-HDFS-7240.000.patch,
> HDFS-11775-HDFS-7240.001.patch, HDFS-11775-HDFS-7240.002.patch
>
>
> Creates a bucket if it does not exist. A precondition to creating a bucket is
> that a parent volume must exist.
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