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Posted to dev@ignite.apache.org by "Ivan Rakov (JIRA)" <ji...@apache.org> on 2018/04/02 14:59:00 UTC

[jira] [Created] (IGNITE-8111) Add extra validation for WAL segment size

Ivan Rakov created IGNITE-8111:
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             Summary: Add extra validation for WAL segment size
                 Key: IGNITE-8111
                 URL: https://issues.apache.org/jira/browse/IGNITE-8111
             Project: Ignite
          Issue Type: Improvement
    Affects Versions: 2.4
            Reporter: Ivan Rakov


Currently we can set extra small DataStorageConfiguration#walSegmentSize (10 pages or even less than one page), which will trigger multiple assertion errors in code.
We have to implement validation on node start that WAL segment size has reasonable value (e.g. more than 512KB).



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