Misha Dmitriev created SENTRY-1993:
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Summary: StringIndexOutOfBoundsException in HMSPathsDumper.java
Key: SENTRY-1993
URL: https://issues.apache.org/jira/browse/SENTRY-1993
Project: Sentry
Issue Type: Bug
Reporter: Misha Dmitriev
The following line in HMSPathsDumper.java is causing
StringIndexOutOfBoundsException:
{code}
if (tChildPathElement.charAt(0) == DupDetector.REPLACEMENT_STRING_PREFIX) {
{code}
It only happens when a path element is "", when someone mistakenly specifies
hdfs path with two "/" in the path section, like
hdfs://server//element1//element2, instead of hdfs://server/element1/element2.
In principle, such paths are invalid, but this code should be made resistant to
them anyway.
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