Sijie Guo created BOOKKEEPER-1092:
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Summary: Ledger Recovery - parallel ledger metadata update with
bookie entries recovery proceedure
Key: BOOKKEEPER-1092
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1092
Project: Bookkeeper
Issue Type: Sub-task
Reporter: Sijie Guo
Assignee: Sijie Guo
Fix For: 4.5.0
bookkeeper recovery improvement (part-5): parallel ledger metadata update with
bookie entries recovery proceedure
currently, the ledger recovery procedure is
- read ledger metadata
- set ledger metadata to IN_RECOVERY state
- recover entries
- close ledger metadata.
as 'set ledger metadata to IN_RECOVERY' could be executed in parallel with
'recover entries'. this change is to explore this kind of parallelism.
RB_ID=266147
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