Package org.apache.cassandra.index.sai.metrics

Class IndexMetrics

java.lang.Object

org.apache.cassandra.index.sai.metrics.AbstractMetrics

org.apache.cassandra.index.sai.metrics.IndexMetrics

public class IndexMetrics
extends AbstractMetrics

Field Summary

Fields

Modifier and Type	Field	Description
com.codahale.metrics.Counter	compactionCount
com.codahale.metrics.Histogram	compactionSegmentBytesPerSecond
com.codahale.metrics.Histogram	compactionSegmentCellsPerSecond
com.codahale.metrics.Histogram	memtableFlushCellsPerSecond
com.codahale.metrics.Counter	memtableIndexFlushCount
com.codahale.metrics.Counter	memtableIndexFlushErrors
com.codahale.metrics.Timer	memtableIndexWriteLatency
com.codahale.metrics.Counter	segmentFlushErrors
com.codahale.metrics.Histogram	segmentsPerCompaction

Fields inherited from class org.apache.cassandra.index.sai.metrics.AbstractMetrics

keyspace, table, tracked, TYPE

Constructor Summary

Constructors

Constructor	Description
IndexMetrics(StorageAttachedIndex index, MemtableIndexManager memtableIndexManager)

Method Summary

Methods inherited from class org.apache.cassandra.index.sai.metrics.AbstractMetrics

createMetricName, createMetricName, release

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

memtableIndexWriteLatency

public final com.codahale.metrics.Timer memtableIndexWriteLatency

memtableIndexFlushCount

public final com.codahale.metrics.Counter memtableIndexFlushCount

compactionCount

public final com.codahale.metrics.Counter compactionCount

memtableIndexFlushErrors

public final com.codahale.metrics.Counter memtableIndexFlushErrors

segmentFlushErrors

public final com.codahale.metrics.Counter segmentFlushErrors

memtableFlushCellsPerSecond

public final com.codahale.metrics.Histogram memtableFlushCellsPerSecond

segmentsPerCompaction

public final com.codahale.metrics.Histogram segmentsPerCompaction

compactionSegmentCellsPerSecond

public final com.codahale.metrics.Histogram compactionSegmentCellsPerSecond

compactionSegmentBytesPerSecond

public final com.codahale.metrics.Histogram compactionSegmentBytesPerSecond

Constructor Detail

IndexMetrics

public IndexMetrics(StorageAttachedIndex index,
                    MemtableIndexManager memtableIndexManager)