@InterfaceAudience.Private public interface MetricsRegionWrapper
Modifier and Type | Method and Description |
---|---|
long |
getAvgStoreFileAge()
Returns Average age of store files under this region
|
long |
getFilteredReadRequestCount()
Get the total number of filtered read requests that have been issued against this region
|
long |
getLastMajorCompactionAge()
Returns Age of the last major compaction
|
long |
getMaxCompactedStoreFileRefCount()
Returns the max number of references active on any store file among all compacted store files
that belong to this region
|
long |
getMaxCompactionQueueSize() |
long |
getMaxFlushQueueSize() |
long |
getMaxStoreFileAge()
Returns Max age of store files under this region
|
Map<String,Long> |
getMemstoreOnlyRowReadsCount()
Returns the number of row reads completely on memstore per store
|
long |
getMemStoreSize()
Get the size of the memstore on this region server.
|
long |
getMinStoreFileAge()
Returns Min age of store files under this region
|
Map<String,Long> |
getMixedRowReadsCount()
Returns the number of row reads on memstore and file per store
|
String |
getNamespace()
Get the name of the namespace this table is in.
|
long |
getNumBytesCompacted() |
long |
getNumCompactionsCompleted() |
long |
getNumCompactionsFailed()
Returns the total number of compactions that have been reported as failed on this region.
|
long |
getNumCompactionsQueued()
Returns the total number of compactions that are currently queued(or being executed) at point
in time
|
long |
getNumFilesCompacted() |
long |
getNumFlushesQueued()
Returns the total number of flushes currently queued(being executed) for this region at point
in time
|
long |
getNumReferenceFiles()
Returns Number of reference files under this region
|
long |
getNumStoreFiles()
Get the number of store files hosted on this region server.
|
long |
getNumStores()
Get the number of stores hosted on this region server.
|
long |
getReadRequestCount()
Get the total number of read requests that have been issued against this region
|
int |
getRegionHashCode() |
String |
getRegionName()
Get the name of the region.
|
int |
getReplicaId()
Get the replica id of this region.
|
long |
getStoreFileSize()
Get the total size of the store files this region server is serving from.
|
long |
getStoreRefCount()
Returns the number of references active on the store
|
String |
getTableName()
Get the name of the table the region belongs to.
|
long |
getTotalRequestCount() |
long |
getWriteRequestCount()
Get the total number of mutations that have been issued against this region.
|
String getTableName()
String getNamespace()
String getRegionName()
long getNumStores()
long getNumStoreFiles()
long getMemStoreSize()
long getStoreFileSize()
long getReadRequestCount()
long getFilteredReadRequestCount()
long getMaxStoreFileAge()
long getMinStoreFileAge()
long getAvgStoreFileAge()
long getNumReferenceFiles()
long getWriteRequestCount()
long getTotalRequestCount()
long getNumFilesCompacted()
long getNumBytesCompacted()
long getNumCompactionsCompleted()
long getLastMajorCompactionAge()
long getNumCompactionsFailed()
HRegion.compact()
.long getNumCompactionsQueued()
long getNumFlushesQueued()
long getMaxCompactionQueueSize()
long getMaxFlushQueueSize()
int getRegionHashCode()
int getReplicaId()
long getStoreRefCount()
long getMaxCompactedStoreFileRefCount()
Map<String,Long> getMemstoreOnlyRowReadsCount()
Map<String,Long> getMixedRowReadsCount()
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