@InterfaceAudience.Private @InterfaceStability.Unstable @Metrics(about="Client SCM metrics", context="yarn") public class ClientSCMMetrics extends Object
Modifier and Type | Method and Description |
---|---|
long |
getCacheHits() |
long |
getCacheMisses() |
long |
getCacheReleases() |
static ClientSCMMetrics |
getInstance() |
void |
incCacheHitCount()
One cache hit event
|
void |
incCacheMissCount()
One cache miss event
|
void |
incCacheRelease()
One cache release event
|
public static ClientSCMMetrics getInstance()
public void incCacheHitCount()
public void incCacheMissCount()
public void incCacheRelease()
public long getCacheHits()
public long getCacheMisses()
public long getCacheReleases()
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