[IOTDB-4693] Support broken tsfile rewrite - ASF JIRA

Attach files

Attach Screenshot

Voters

Watch issue

Watchers

Create sub-task

Link

Clone

Update Comment Author

Replace String in Comment

Update Comment Visibility

Delete Comments

XML

Word

Printable

JSON

Details

Type: New Feature
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: master branch
Component/s: TsFile
Labels:
- pull-request-available

Sprint:
StorageEngine-Backlog

Description

TsFileRewriteTool only supports rewriting complete tsfile to IoTDB. If we want to load good chunks from a broken TsFile, RewriteTool does not support this feature. This feature can be used to restore as much data as possible from TsFiles that have been corrupted by accident (write errors, disk corruption, etc.).