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https://issues.apache.org/jira/browse/HBASE-20309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang reassigned HBASE-20309:
---------------------------------------
Assignee: Wei-Chiu Chuang
> [hbck] bin/hbase hbck -boundaries throws exception on HBase 2
> -------------------------------------------------------------
>
> Key: HBASE-20309
> URL: https://issues.apache.org/jira/browse/HBASE-20309
> Project: HBase
> Issue Type: Bug
> Components: hbck
> Affects Versions: 2.0.0-beta-2
> Reporter: Umesh Agashe
> Assignee: Wei-Chiu Chuang
> Priority: Major
> Fix For: 2.0.0
>
>
> hbck2 on HBase 2 fails with exception:
> {code:java}
> $ 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){code}
>
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