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https://issues.apache.org/jira/browse/HDFS-13489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16472145#comment-16472145
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Daryn Sharp commented on HDFS-13489:
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*Please* pay attention to security. Not not call {{getINodesInPath}}! This is
bypasses all permission checks. See the javadoc:
{code}
* Resolves the given path into inodes. Reserved paths are not handled and
* permissions are not verified. Client supplied paths should be
* resolved via {@link #resolvePath(FSPermissionChecker, String, DirOp)}.
* This method should only be used by internal methods.
{code}
Use {{fsd.resolvePath(pc, src, DirOp.READ_LINK)}}.
> Get base snapshotable path if exists for a given path
> -----------------------------------------------------
>
> Key: HDFS-13489
> URL: https://issues.apache.org/jira/browse/HDFS-13489
> Project: Hadoop HDFS
> Issue Type: Task
> Components: hdfs
> Reporter: Harkrishn Patro
> Assignee: Harkrishn Patro
> Priority: Major
> Attachments: HDFS-13489.001.patch, HDFS-13489.002.patch,
> HDFS-13489.003.patch, HDFS-13489.004.patch, HDFS-13489.005.patch,
> HDFS-13489.006.patch, HDFS-13489.007.patch
>
>
> Currently, hdfs only lists the snapshotable paths in the filesystem. This
> feature would add the functionality of figuring out if a given path is
> snapshotable or not. If yes, it would return the base snapshotable path.
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