Package org.apache.hadoop.hbase.client

Class OnlineLogRecord

java.lang.Object

org.apache.hadoop.hbase.client.LogEntry

org.apache.hadoop.hbase.client.OnlineLogRecord

@Public
@Evolving
public final class OnlineLogRecord
extends LogEntry

Slow/Large Log payload for hbase-client, to be used by Admin API get_slow_responses and get_large_responses

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	OnlineLogRecord.OnlineLogRecordBuilder

Field Summary

Fields

Modifier and Type	Field	Description
private final long	blockBytesScanned
private final String	callDetails
private final String	clientAddress
private final Map<String,byte[]>	connectionAttributes
private final long	fsReadTime
private static final org.apache.hbase.thirdparty.com.google.gson.Gson	GSON
private final String	methodName
private final int	multiGetsCount
private final int	multiMutationsCount
private final int	multiServiceCalls
private final String	param
private final int	processingTime
private final int	queueTime
private final String	regionName
private final Map<String,byte[]>	requestAttributes
private final long	responseSize
private final Optional<Scan>	scan
private final String	serverClass
private final long	startTime
private final String	userName

Constructor Summary

Constructors

Constructor

Description

OnlineLogRecord(long startTime, int processingTime, int queueTime, long responseSize, long blockBytesScanned, long fsReadTime, String clientAddress, String serverClass, String methodName, String callDetails, String param, String regionName, String userName, int multiGetsCount, int multiMutationsCount, int multiServiceCalls, Scan scan, Map<String,byte[]> requestAttributes, Map<String,byte[]> connectionAttributes)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
long	getBlockBytesScanned()	Return the amount of block bytes scanned to retrieve the response cells.
String	getCallDetails()
String	getClientAddress()
Map<String,byte[]>	getConnectionAttributes()
long	getFsReadTime()
String	getMethodName()
int	getMultiGetsCount()
int	getMultiMutationsCount()
int	getMultiServiceCalls()
String	getParam()
int	getProcessingTime()
int	getQueueTime()
String	getRegionName()
Map<String,byte[]>	getRequestAttributes()
long	getResponseSize()
Optional<Scan>	getScan()	If "hbase.slowlog.scan.payload.enabled" is enabled then this value may be present and should represent the Scan that produced the given OnlineLogRecord
String	getServerClass()
long	getStartTime()
String	getUserName()
int	hashCode()
String	toJsonPrettyPrint()	Based on response sent by server, provide pretty printed Json representation in string
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

GSON

private static final org.apache.hbase.thirdparty.com.google.gson.Gson GSON

startTime

private final long startTime

processingTime

private final int processingTime

queueTime

private final int queueTime

responseSize

private final long responseSize

blockBytesScanned

private final long blockBytesScanned

fsReadTime

private final long fsReadTime

clientAddress

private final String clientAddress

serverClass

private final String serverClass

methodName

private final String methodName

callDetails

private final String callDetails

param

private final String param

regionName

private final transient String regionName

userName

private final String userName

multiGetsCount

private final int multiGetsCount

multiMutationsCount

private final int multiMutationsCount

multiServiceCalls

private final int multiServiceCalls

scan

private final Optional<Scan> scan

requestAttributes

private final Map<String,byte[]> requestAttributes

connectionAttributes

private final Map<String,byte[]> connectionAttributes

Constructor Details

OnlineLogRecord

OnlineLogRecord(long startTime,
 int processingTime,
 int queueTime,
 long responseSize,
 long blockBytesScanned,
 long fsReadTime,
 String clientAddress,
 String serverClass,
 String methodName,
 String callDetails,
 String param,
 String regionName,
 String userName,
 int multiGetsCount,
 int multiMutationsCount,
 int multiServiceCalls,
 Scan scan,
 Map<String,byte[]> requestAttributes,
 Map<String,byte[]> connectionAttributes)

Method Details

getStartTime

public long getStartTime()

getProcessingTime

public int getProcessingTime()

getQueueTime

public int getQueueTime()

getResponseSize

public long getResponseSize()

getBlockBytesScanned

public long getBlockBytesScanned()

Return the amount of block bytes scanned to retrieve the response cells.

getFsReadTime

public long getFsReadTime()

getClientAddress

public String getClientAddress()

getServerClass

public String getServerClass()

getMethodName

public String getMethodName()

getCallDetails

public String getCallDetails()

getParam

public String getParam()

getRegionName

public String getRegionName()

getUserName

public String getUserName()

getMultiGetsCount

public int getMultiGetsCount()

getMultiMutationsCount

public int getMultiMutationsCount()

getMultiServiceCalls

public int getMultiServiceCalls()

getScan

public Optional<Scan> getScan()

If "hbase.slowlog.scan.payload.enabled" is enabled then this value may be present and should represent the Scan that produced the given OnlineLogRecord

getRequestAttributes

public Map<String,byte[]> getRequestAttributes()

getConnectionAttributes

public Map<String,byte[]> getConnectionAttributes()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toJsonPrettyPrint

public String toJsonPrettyPrint()

Description copied from class: LogEntry

Based on response sent by server, provide pretty printed Json representation in string

Specified by:

toJsonPrettyPrint in class LogEntry

Returns:

Pretty printed Json representation

toString

public String toString()

Overrides:

toString in class Object