| DataNodeVolumeMetrics(MetricsSystem, String, int[]) |  | 0% | | 0% | 2 | 2 | 24 | 24 | 1 | 1 |
| create(Configuration, String) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| addMetadataOperationLatency(long) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| addDataFileIoLatency(long) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| addSyncIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addFlushIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addReadIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addWriteIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addTransferIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addNativeCopyIoLatency(long) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| addFileIoError(long) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| unRegister() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getMetadataOperationSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getMetadataOperationMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getMetadataOperationStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDataFileIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDataFileIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDataFileIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFlushIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFlushIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFlushIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSyncIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSyncIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSyncIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getReadIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getReadIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getReadIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getWriteIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getWriteIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getWriteIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTransferIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTransferIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTransferIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNativeCopyIoSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNativeCopyIoMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNativeCopyIoStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFileIoErrorSampleCount() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFileIoErrorMean() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFileIoErrorStdDev() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTotalMetadataOperations() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTotalDataFileIos() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTotalFileIoErrors() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTransferIoQuantiles() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNativeCopyIoQuantiles() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| name() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |