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Posted to issues@hbase.apache.org by GitBox <gi...@apache.org> on 2019/06/25 18:55:31 UTC

[GitHub] [hbase] apurtell edited a comment on issue #339: HBASE-22627 Port HBASE-22617 (Recovered WAL directories not getting cleaned up) to branch-1

apurtell edited a comment on issue #339: HBASE-22627 Port HBASE-22617 (Recovered WAL directories not getting cleaned up) to branch-1
URL: https://github.com/apache/hbase/pull/339#issuecomment-505576076
 
 
   @z-york This fixes an issue where a path component to the wal dir is missing after HBASE-20734, so we get files under /&lt;root&gt;/&lt;namespace&gt; instead of /&lt;root&gt;/data/&lt;namespace&gt;  with the default config, and the erroneous location is not expected by the hfile archiver or table delete procedure, so they are never cleaned up. We had a production incident where we hit the HDFS directory 1 million entry limit and couldn't online regions. 

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