alluxio.metrics

Class WorkerMetrics

java.lang.Object

alluxio.metrics.WorkerMetrics

public final class WorkerMetrics
extends Object

Metrics of an Alluxio worker.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WorkerMetrics.UfsOps The list of under filesystem operations.

Field Summary

Fields

Modifier and Type	Field and Description
static String	BYTES_READ_ALLUXIO Total number of bytes read/written from Alluxio storage through this worker.
static String	BYTES_READ_ALLUXIO_THROUGHPUT
static String	BYTES_READ_DOMAIN
static String	BYTES_READ_DOMAIN_THROUGHPUT
static String	BYTES_READ_UFS Total number of bytes read/written from UFS through this worker.
static String	BYTES_READ_UFS_ALL
static String	BYTES_READ_UFS_THROUGHPUT
static String	BYTES_WRITTEN_ALLUXIO
static String	BYTES_WRITTEN_ALLUXIO_THROUGHPUT
static String	BYTES_WRITTEN_DOMAIN
static String	BYTES_WRITTEN_DOMAIN_THROUGHPUT
static String	BYTES_WRITTEN_UFS
static String	BYTES_WRITTEN_UFS_ALL
static String	BYTES_WRITTEN_UFS_THROUGHPUT
static String	TAG_UFS
static String	TAG_UFS_TYPE
static String	UFS_OP_PREFIX

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

BYTES_READ_ALLUXIO

public static final String BYTES_READ_ALLUXIO

Total number of bytes read/written from Alluxio storage through this worker. This does not include UFS reads.

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Constant Field Values

BYTES_READ_ALLUXIO_THROUGHPUT

public static final String BYTES_READ_ALLUXIO_THROUGHPUT

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Constant Field Values

BYTES_WRITTEN_ALLUXIO

public static final String BYTES_WRITTEN_ALLUXIO

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Constant Field Values

BYTES_WRITTEN_ALLUXIO_THROUGHPUT

public static final String BYTES_WRITTEN_ALLUXIO_THROUGHPUT

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Constant Field Values

BYTES_READ_DOMAIN

public static final String BYTES_READ_DOMAIN

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Constant Field Values

BYTES_READ_DOMAIN_THROUGHPUT

public static final String BYTES_READ_DOMAIN_THROUGHPUT

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Constant Field Values

BYTES_WRITTEN_DOMAIN

public static final String BYTES_WRITTEN_DOMAIN

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Constant Field Values

BYTES_WRITTEN_DOMAIN_THROUGHPUT

public static final String BYTES_WRITTEN_DOMAIN_THROUGHPUT

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Constant Field Values

BYTES_READ_UFS

public static final String BYTES_READ_UFS

Total number of bytes read/written from UFS through this worker.

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Constant Field Values

BYTES_READ_UFS_ALL

public static final String BYTES_READ_UFS_ALL

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Constant Field Values

BYTES_READ_UFS_THROUGHPUT

public static final String BYTES_READ_UFS_THROUGHPUT

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Constant Field Values

BYTES_WRITTEN_UFS

public static final String BYTES_WRITTEN_UFS

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Constant Field Values

BYTES_WRITTEN_UFS_ALL

public static final String BYTES_WRITTEN_UFS_ALL

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Constant Field Values

BYTES_WRITTEN_UFS_THROUGHPUT

public static final String BYTES_WRITTEN_UFS_THROUGHPUT

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Constant Field Values

UFS_OP_PREFIX

public static final String UFS_OP_PREFIX

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Constant Field Values

TAG_UFS

public static final String TAG_UFS

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Constant Field Values

TAG_UFS_TYPE

public static final String TAG_UFS_TYPE

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Constant Field Values