[HBASE-25512] May throw StringIndexOutOfBoundsException when construct illegal tablename error

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 1.2.12, 1.4.13, 2.4.1
• Fix Version/s: 3.0.0-alpha-1, 2.5.0
• Hadoop Flags: Reviewed
• External issue URL: https://github.com/apache/hbase/pull/2884
• Assignee: zhuobin zheng
• Reporter: zhuobin zheng
• Created: 15/Jan/21 07:52
• Updated: 09/Feb/21 18:21
• Resolved: 08/Feb/21 21:40

Description

When call Method:

// code placeholder
TableName.isLegalTableQualifierName(final byte[] qualifierName, int start, int end)

We want to construct quelifier String to print pretty error message. So we call method: 

// code placeholder
Bytes.toString(final byte[] b, int off, int len)
Bytes.toString(qualifierName, start, end)

But the param is wrong, we shoud pass ${Length} instead of ${end index} to Bytes.toString third param.

Issue Links

• links to: GitHub Pull Request #2884