[HBASE-20309] [hbck] bin/hbase hbck -boundaries throws exception on HBase 2

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.0.0-beta-2
• Fix Version/s: 3.0.0-beta-2
• Component/s: hbck
• Assignee: Wei-Chiu Chuang
• Reporter: Umesh Agashe
• Created: 28/Mar/18 23:27
• Updated: 16/Dec/23 09:45

Description

hbck2 on HBase 2 fails with exception:

$ bin/hbase hbck -boundaries
Exception in thread "main" java.util.NoSuchElementException: No value present

 at java.util.Optional.get(Optional.java:135)

 at org.apache.hadoop.hbase.util.HBaseFsck.checkRegionBoundaries(HBaseFsck.java:865)

 at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:777)

 at org.apache.hadoop.hbase.util.HBaseFsck.exec(HBaseFsck.java:5059)

 at org.apache.hadoop.hbase.util.HBaseFsck$HBaseFsckTool.run(HBaseFsck.java:4860)

 at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)

 at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)

 at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:4848)