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Posted to dev@bookkeeper.apache.org by "Sijie Guo (JIRA)" <ji...@apache.org> on 2014/05/07 10:07:14 UTC

[jira] [Created] (BOOKKEEPER-754) Bookie: flush ledger storage after replaying journal

Sijie Guo created BOOKKEEPER-754:
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             Summary: Bookie: flush ledger storage after replaying journal
                 Key: BOOKKEEPER-754
                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-754
             Project: Bookkeeper
          Issue Type: Improvement
          Components: bookkeeper-server
            Reporter: Sijie Guo
            Assignee: Sijie Guo
             Fix For: 4.4.0


we need to optimize the bookie startup logic for the case: if a bookie failed after replaying journal again and again.

- start syncthread before replaying journal, so during journal replaying, the ledger storage could be checkpoint/flushed.
- after journal finished replaying, trigger a fully flush on ledger storage.



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