Package io.datarouter.storage.util

Class DatarouterQueueMetrics

java.lang.Object

io.datarouter.storage.util.DatarouterQueueMetrics

@Singleton
public class DatarouterQueueMetrics
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OLDEST_MESSAGE_AGE_M
static final String	OLDEST_MESSAGE_AGE_S
static final String	QUEUE_LENGTH

Constructor Summary

Constructors

Constructor	Description
DatarouterQueueMetrics()

Method Summary

Modifier and Type	Method	Description
static String	makeNameForOldestMessageAgeS(String clientTypeName, String queueName)
static String	makeNameForQueueLength(String clientTypeName, String queueName)
void	saveOldestAckMessageAge(String key, long oldestUnackedMessageAgeS, String clientTypeName)
void	saveQueueLength(String key, long queueLength, String clientTypeName)

Methods inherited from class java.lang.Object

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

Field Details

QUEUE_LENGTH

public static final String QUEUE_LENGTH

See Also:

• Constant Field Values

OLDEST_MESSAGE_AGE_S

public static final String OLDEST_MESSAGE_AGE_S

See Also:

• Constant Field Values

OLDEST_MESSAGE_AGE_M

public static final String OLDEST_MESSAGE_AGE_M

See Also:

• Constant Field Values

Constructor Details

DatarouterQueueMetrics

public DatarouterQueueMetrics()

Method Details

makeNameForOldestMessageAgeS

public static String makeNameForOldestMessageAgeS(String clientTypeName,
 String queueName)

makeNameForQueueLength

public static String makeNameForQueueLength(String clientTypeName,
 String queueName)

saveQueueLength

public void saveQueueLength(String key,
 long queueLength,
 String clientTypeName)

saveOldestAckMessageAge

public void saveOldestAckMessageAge(String key,
 long oldestUnackedMessageAgeS,
 String clientTypeName)