| 类 | 说明 |
|---|---|
| NamespaceUpgrade |
Upgrades old 0.94 filesystem layout to namespace layout
Does the following:
- creates system namespace directory and move .META. table there
renaming .META. table to hbase:meta,
this in turn would require to re-encode the region directory name
The pre-0.96 paths and dir names are hardcoded in here.
|
| UpgradeTo96 |
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