Prempt the condition to check whether MDT can be rolled back before running rollback in data table
Open
area:metadata-table
from-jira
priority:high
type:devtask
- Dominant language
- Java
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Description
Currently, while restoring, after we have processed N rollbacks in data table (rollbacks are not yet committed), we call metadata writer update method which then checks if there is at least a base file upto the point being restored. If not, then it aborts and the N rollback processing is wasted. The check in metadata writer update can be moved upfront.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-6575
- Type: Task
- Fix version(s):
- 1.1.0
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