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https://issues.apache.org/jira/browse/HDFS-7637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yi Liu updated HDFS-7637:
-------------------------
Description:
Currently the {{.reserved}} patch check function is:
{code}
public static boolean isReservedName(String src) {
return src.startsWith(DOT_RESERVED_PATH_PREFIX);
}
{code}
And {{DOT_RESERVED_PATH_PREFIX}} is {{/.reserved}}, it should be
{{/.reserved/}}, for example: if some other directory prefix with _/.reserved_,
we say it's _/.reservedpath_, then the check is wrong.
was:
Currently the {{.reserved}} patch check function is:
{code}
public static boolean isReservedName(String src) {
return src.startsWith(DOT_RESERVED_PATH_PREFIX);
}
{code}
And {{DOT_RESERVED_PATH_PREFIX}} is {{/.reserved}}, it should be
{{/.reserved/}}, other some directory may prefix with _/.reserved_.
> Fix the check condition for reserved path
> -----------------------------------------
>
> Key: HDFS-7637
> URL: https://issues.apache.org/jira/browse/HDFS-7637
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Yi Liu
> Assignee: Yi Liu
> Priority: Minor
>
> Currently the {{.reserved}} patch check function is:
> {code}
> public static boolean isReservedName(String src) {
> return src.startsWith(DOT_RESERVED_PATH_PREFIX);
> }
> {code}
> And {{DOT_RESERVED_PATH_PREFIX}} is {{/.reserved}}, it should be
> {{/.reserved/}}, for example: if some other directory prefix with
> _/.reserved_, we say it's _/.reservedpath_, then the check is wrong.
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