[
https://issues.apache.org/jira/browse/HBASE-29064?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andor Molnar resolved HBASE-29064.
----------------------------------
Resolution: Fixed
> POC: Implement Dual Offset Tracking for WAL Replication
> -------------------------------------------------------
>
> Key: HBASE-29064
> URL: https://issues.apache.org/jira/browse/HBASE-29064
> Project: HBase
> Issue Type: Task
> Reporter: Vinayak Hegde
> Assignee: Andor Molnar
> Priority: Major
> Labels: pull-request-available
>
> The current replication framework updates the WAL offset immediately after
> processing entries, which may lead to data loss in case of partial writes or
> failures before persisting the data to the backup storage (e.g., S3).
> To address this:
> # {*}Delivered Offset{*}: Tracks entries sent to the replication endpoint.
> # {*}Committed Offset{*}: Tracks entries fully persisted to the backup
> storage.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
