| testFailedVolumeBeingRemovedFromDataNode() |  | 0% | | 0% | 5 | 5 | 38 | 38 | 1 | 1 |
| testVolumeFailure() | | 0% | | 0% | 3 | 3 | 33 | 33 | 1 | 1 |
| countRealBlocks(Map) | | 0% | | 0% | 7 | 7 | 25 | 25 | 1 | 1 |
| verify(String, int) | | 0% | | 0% | 2 | 2 | 18 | 18 | 1 | 1 |
| testVolumeFailureRecoveredByHotSwappingVolume() | | 0% | | n/a | 1 | 1 | 21 | 21 | 1 | 1 |
| testUnderReplicationAfterVolFailure() | | 0% | | n/a | 1 | 1 | 15 | 15 | 1 | 1 |
| startNewDataNodeWithDiskFailure(File, boolean) | | 0% | | 0% | 2 | 2 | 19 | 19 | 1 | 1 |
| testTolerateVolumeFailuresAfterAddingMoreVolumes() | | 0% | | n/a | 1 | 1 | 20 | 20 | 1 | 1 |
| testRefreshDeadLock() | | 0% | | n/a | 1 | 1 | 16 | 16 | 1 | 1 |
| countNNBlocks(Map, String, long) | | 0% | | 0% | 3 | 3 | 15 | 15 | 1 | 1 |
| testVolumeFailureTwo() | | 0% | | n/a | 1 | 1 | 14 | 14 | 1 | 1 |
| accessBlock(DatanodeInfo, LocatedBlock) | | 0% | | n/a | 1 | 1 | 21 | 21 | 1 | 1 |
| testDnStartsAfterDiskErrorScanningBlockPool() | | 0% | | n/a | 1 | 1 | 19 | 19 | 1 | 1 |
| setUp() | | 0% | | n/a | 1 | 1 | 10 | 10 | 1 | 1 |
| testDataNodeShutdownAfterNumFailedVolumeExceedsTolerated() | | 0% | | n/a | 1 | 1 | 12 | 12 | 1 | 1 |
| testVolumeFailureDuringStartup() | | 0% | | n/a | 1 | 1 | 9 | 9 | 1 | 1 |
| triggerFailure(String, long) | | 0% | | 0% | 2 | 2 | 13 | 13 | 1 | 1 |
| deteteBlocks(File) | | 0% | | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| TestDataNodeVolumeFailure() | | 0% | | n/a | 1 | 1 | 10 | 10 | 1 | 1 |
| tearDown() | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| testDataNodeFailToStartWithVolumeFailure() | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| testDNStartAndTolerateOneVolumeFailure() | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| testDNFailToStartWithDataDirNonWritable() | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| testDNStartAndTolerateOneDataDirNonWritable() | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| lambda$testRefreshDeadLock$0(BPOfferService, BPServiceActor, DatanodeRegistration) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| static {...} | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |