Junegunn Choi created HBASE-29066:
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Summary: Fix NPE in rits.jsp when regions are not open
Key: HBASE-29066
URL: https://issues.apache.org/jira/browse/HBASE-29066
Project: HBase
Issue Type: Bug
Reporter: Junegunn Choi
Attachments: image-2025-01-10-12-54-23-094.png,
image-2025-01-10-12-55-53-128.png
h2. Problem Description
I submitted a malformed alter command (has an incorrect configuration entry)
and HBase failed to reopen any regions. This is expected, though not ideal.
!image-2025-01-10-12-54-23-094.png|width=800!
But when you click the link on the master page and open the rits.jsp page, you
see NPE errors.
!image-2025-01-10-12-55-53-128.png!
h2. Solution
A simple null-check will do.
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