public class VolumeMetricsProvider
extends java.lang.Object
Modifier and Type | Class and Description |
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static class |
VolumeMetricsProvider.VolumeInfo |
Constructor and Description |
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VolumeMetricsProvider(long updatePeriodMs,
java.lang.String[] logDirs)
Create a volume metrics provider.
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Modifier and Type | Method and Description |
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java.util.Map<java.lang.String,VolumeMetricsProvider.VolumeInfo> |
getMetrics() |
public VolumeMetricsProvider(long updatePeriodMs, java.lang.String[] logDirs)
updatePeriodMs
- The minimum period to update at, in milliseconds.logDirs
- The log directories to fetch metrics for. These should be absolute.public java.util.Map<java.lang.String,VolumeMetricsProvider.VolumeInfo> getMetrics()