| purgeOldLegacyOIVImages(String, long) |  | 0% |  | 0% | 8 | 8 | 26 | 26 | 1 | 1 |
| purgeOldStorage(NNStorage.NameNodeFile) |  | 0% |  | 0% | 6 | 6 | 22 | 22 | 1 | 1 |
| NNStorageRetentionManager(Configuration, NNStorage, LogsPurgeable, NNStorageRetentionManager.StoragePurger) |  | 0% |  | 0% | 4 | 4 | 11 | 11 | 1 | 1 |
| getImageTxIdToRetain(FSImageTransactionalStorageInspector) |  | 0% |  | 0% | 3 | 3 | 12 | 12 | 1 | 1 |
| purgeCheckpoinsAfter(NNStorage.NameNodeFile, long) |  | 0% |  | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| purgeCheckpointsOlderThan(FSImageTransactionalStorageInspector, long) |  | 0% |  | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| NNStorageRetentionManager(Configuration, NNStorage, LogsPurgeable) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| purgeCheckpoints(NNStorage.NameNodeFile) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| static {...} |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |