Package org.apache.ignite.internal.processors.odbc

Class ClientListenerMetrics

java.lang.Object

org.apache.ignite.internal.processors.odbc.ClientListenerMetrics

public class ClientListenerMetrics
extends Object

Client listener metrics.

Field Summary

Fields

Modifier and Type	Field	Description
static String	AFF_KEY_HITS
static String	AFF_KEY_MISSES
static String	AFF_QRY_HITS
static String	AFF_QRY_MISSES
static String	METRIC_ACEPTED	Number of successfully established sessions.
static String	METRIC_REJECTED_AUTHENTICATION	Handshakes rejected by authentication metric label.
static String	METRIC_REJECTED_TIMEOUT	Handshakes rejected by timeout metric label.
static String	METRIC_REJECTED_TOTAL	Total number of rejected handshakes.

Constructor Summary

Constructors

Constructor	Description
ClientListenerMetrics(MetricRegistryImpl mreg)

Method Summary

Modifier and Type	Method	Description
static String	clientTypeLabel(byte clientType)	Get label for a client.
void	onAffinityKeyHit()
void	onAffinityKeyMiss()
void	onAffinityQryHit()
void	onAffinityQryMiss()
void	onFailedAuth()	Callback invoked when authentication is failed.
void	onGeneralReject()	Callback invoked when handshake is rejected.
void	onHandshakeAccept(byte clientType)	Callback invoked when handshake is accepted.
void	onHandshakeTimeout()	Callback invoked when handshake is timed out.

Methods inherited from class java.lang.Object

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

Field Detail

METRIC_REJECTED_TIMEOUT

public static final String METRIC_REJECTED_TIMEOUT

Handshakes rejected by timeout metric label.

See Also:

Constant Field Values

METRIC_REJECTED_AUTHENTICATION

public static final String METRIC_REJECTED_AUTHENTICATION

Handshakes rejected by authentication metric label.

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Constant Field Values

METRIC_REJECTED_TOTAL

public static final String METRIC_REJECTED_TOTAL

Total number of rejected handshakes.

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Constant Field Values

METRIC_ACEPTED

public static final String METRIC_ACEPTED

Number of successfully established sessions.

See Also:

Constant Field Values

AFF_KEY_HITS

public static final String AFF_KEY_HITS

See Also:

Constant Field Values

AFF_KEY_MISSES

public static final String AFF_KEY_MISSES

See Also:

Constant Field Values

AFF_QRY_HITS

public static final String AFF_QRY_HITS

See Also:

Constant Field Values

AFF_QRY_MISSES

public static final String AFF_QRY_MISSES

See Also:

Constant Field Values

Constructor Detail

ClientListenerMetrics

public ClientListenerMetrics(MetricRegistryImpl mreg)

Parameters:

mreg - Metrics registry.

Method Detail

onHandshakeTimeout

public void onHandshakeTimeout()

Callback invoked when handshake is timed out.

onFailedAuth

public void onFailedAuth()

Callback invoked when authentication is failed.

onGeneralReject

public void onGeneralReject()

Callback invoked when handshake is rejected.

onHandshakeAccept

public void onHandshakeAccept(byte clientType)

Callback invoked when handshake is accepted.

Parameters:

clientType - Client type.

onAffinityKeyHit

public void onAffinityKeyHit()

onAffinityKeyMiss

public void onAffinityKeyMiss()

onAffinityQryHit

public void onAffinityQryHit()

onAffinityQryMiss

public void onAffinityQryMiss()

clientTypeLabel

public static String clientTypeLabel(byte clientType)

Get label for a client.

Parameters:

clientType - Client type.

Returns:

Label for a client.