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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-16621) HBCK should have -fixHFileLinks
Date Mon, 12 Sep 2016 22:09:20 GMT
Enis Soztutar created HBASE-16621:
-------------------------------------

             Summary: HBCK should have -fixHFileLinks
                 Key: HBASE-16621
                 URL: https://issues.apache.org/jira/browse/HBASE-16621
             Project: HBase
          Issue Type: Bug
            Reporter: Enis Soztutar
             Fix For: 2.0.0, 1.4.0


Similar to {{-fixReferenceFiles}}, HBCK should be able to sideline dangling HFile Links as
well. 

We have seen a couple of cases, where due to HDFS-level fsck run which deleted files with
missing blocks, the cluster is left with dangling HFIle Links, and regions cannot be opened
because of these. Only a manual and error-prone finding and clearing of HFileLinks can save
the tables regions. 



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