Package io.trino.hdfs.rubix

Class DummyBookKeeper

java.lang.Object

io.trino.hdfs.rubix.DummyBookKeeper

All Implemented Interfaces:

com.qubole.rubix.spi.thrift.BookKeeperService.Iface

public class DummyBookKeeper
extends Object
implements com.qubole.rubix.spi.thrift.BookKeeperService.Iface

Constructor Summary

Constructors

Constructor	Description
DummyBookKeeper()

Method Summary

Modifier and Type	Method	Description
Map<String,Double>	getCacheMetrics()
com.qubole.rubix.spi.thrift.CacheStatusResponse	getCacheStatus(com.qubole.rubix.spi.thrift.CacheStatusRequest cacheStatusRequest)
com.qubole.rubix.spi.thrift.FileInfo	getFileInfo(String remotePath)
Map<String,Long>	getReadRequestChainStats()
void	handleHeartbeat(String workerHostname, com.qubole.rubix.spi.thrift.HeartbeatStatus heartbeatStatus)
void	invalidateFileMetadata(String remotePath)
boolean	isBookKeeperAlive()
com.qubole.rubix.spi.thrift.ReadResponse	readData(String remotePath, long offset, int length, long fileSize, long lastModified, int clusterType)
void	setAllCached(String remotePath, long fileLength, long lastModified, long startBlock, long endBlock, int generationNumber)

Methods inherited from class java.lang.Object

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

Constructor Details

DummyBookKeeper

public DummyBookKeeper()

Method Details

getCacheStatus

public com.qubole.rubix.spi.thrift.CacheStatusResponse getCacheStatus(com.qubole.rubix.spi.thrift.CacheStatusRequest cacheStatusRequest)

Specified by:

getCacheStatus in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

setAllCached

public void setAllCached(String remotePath,
 long fileLength,
 long lastModified,
 long startBlock,
 long endBlock,
 int generationNumber)

Specified by:

setAllCached in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

getCacheMetrics

public Map<String,Double> getCacheMetrics()

Specified by:

getCacheMetrics in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

getReadRequestChainStats

public Map<String,Long> getReadRequestChainStats()
                                          throws org.apache.thrift.shaded.TException

Specified by:

getReadRequestChainStats in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

Throws:

org.apache.thrift.shaded.TException

readData

public com.qubole.rubix.spi.thrift.ReadResponse readData(String remotePath,
 long offset,
 int length,
 long fileSize,
 long lastModified,
 int clusterType)

Specified by:

readData in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

handleHeartbeat

public void handleHeartbeat(String workerHostname,
 com.qubole.rubix.spi.thrift.HeartbeatStatus heartbeatStatus)

Specified by:

handleHeartbeat in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

getFileInfo

public com.qubole.rubix.spi.thrift.FileInfo getFileInfo(String remotePath)

Specified by:

getFileInfo in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

isBookKeeperAlive

public boolean isBookKeeperAlive()

Specified by:

isBookKeeperAlive in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface

invalidateFileMetadata

public void invalidateFileMetadata(String remotePath)

Specified by:

invalidateFileMetadata in interface com.qubole.rubix.spi.thrift.BookKeeperService.Iface