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From "Vladimir Rodionov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-16259) Full backup only deployments
Date Wed, 20 Jul 2016 20:28:20 GMT
Vladimir Rodionov created HBASE-16259:
-----------------------------------------

             Summary: Full backup only deployments
                 Key: HBASE-16259
                 URL: https://issues.apache.org/jira/browse/HBASE-16259
             Project: HBase
          Issue Type: New Feature
            Reporter: Vladimir Rodionov


[~enis]:
{quote}
We keep the WALs which can accumulate a lot if the use case is to only do
backups infrequently. This will definitely cause issues since HDFS space
will get filled up. That is why we may need an option for having
incremental backups not used, and WAL references being deleted.
{quote}

In deployments with infrequent full backups only, there is no need to keep WAL files in archive
for incremental backups.



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