alluxio.master.block

Class BlockMasterClientServiceHandler

java.lang.Object

alluxio.master.block.BlockMasterClientServiceHandler

All Implemented Interfaces:

AlluxioService.Iface, BlockMasterClientService.Iface

@NotThreadSafe
public final class BlockMasterClientServiceHandler
extends Object
implements BlockMasterClientService.Iface

This class is a Thrift handler for block master RPCs invoked by an Alluxio client.

Method Summary

Modifier and Type	Method and Description
GetBlockInfoTResponse	getBlockInfo(long blockId, GetBlockInfoTOptions options) Returns the block information for the given block id.
GetBlockMasterInfoTResponse	getBlockMasterInfo(GetBlockMasterInfoTOptions options) Returns block master information.
GetCapacityBytesTResponse	getCapacityBytes(GetCapacityBytesTOptions options) Returns the capacity (in bytes).
GetServiceVersionTResponse	getServiceVersion(GetServiceVersionTOptions options) Returns the version of the master service.
GetUsedBytesTResponse	getUsedBytes(GetUsedBytesTOptions options) Returns the used storage (in bytes).
GetWorkerInfoListTResponse	getWorkerInfoList(GetWorkerInfoListTOptions options) Returns a list of workers information.
GetWorkerInfoListTResponse	getWorkerReport(GetWorkerReportTOptions options) Returns a list of workers information for report CLI.

Methods inherited from class java.lang.Object

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

Method Detail

getServiceVersion

public GetServiceVersionTResponse getServiceVersion(GetServiceVersionTOptions options)

Description copied from interface: AlluxioService.Iface

Returns the version of the master service. NOTE: The version should be updated every time a backwards incompatible API change occurs.

Specified by:

getServiceVersion in interface AlluxioService.Iface

Parameters:

options - the method options

getCapacityBytes

public GetCapacityBytesTResponse getCapacityBytes(GetCapacityBytesTOptions options)
                                           throws AlluxioTException

Description copied from interface: BlockMasterClientService.Iface

Returns the capacity (in bytes).

Specified by:

getCapacityBytes in interface BlockMasterClientService.Iface

Parameters:

options - the method options

Throws:

AlluxioTException

getUsedBytes

public GetUsedBytesTResponse getUsedBytes(GetUsedBytesTOptions options)
                                   throws AlluxioTException

Description copied from interface: BlockMasterClientService.Iface

Returns the used storage (in bytes).

Specified by:

getUsedBytes in interface BlockMasterClientService.Iface

Parameters:

options - the method options

Throws:

AlluxioTException

getBlockInfo

public GetBlockInfoTResponse getBlockInfo(long blockId,
                                          GetBlockInfoTOptions options)
                                   throws AlluxioTException

Description copied from interface: BlockMasterClientService.Iface

Returns the block information for the given block id.

Specified by:

getBlockInfo in interface BlockMasterClientService.Iface

Parameters:

blockId - the id of the block

options - the method options

Throws:

AlluxioTException

getBlockMasterInfo

public GetBlockMasterInfoTResponse getBlockMasterInfo(GetBlockMasterInfoTOptions options)
                                               throws org.apache.thrift.TException

Description copied from interface: BlockMasterClientService.Iface

Returns block master information.

Specified by:

getBlockMasterInfo in interface BlockMasterClientService.Iface

Parameters:

options - the method options

Throws:

org.apache.thrift.TException

getWorkerInfoList

public GetWorkerInfoListTResponse getWorkerInfoList(GetWorkerInfoListTOptions options)
                                             throws AlluxioTException

Description copied from interface: BlockMasterClientService.Iface

Returns a list of workers information.

Specified by:

getWorkerInfoList in interface BlockMasterClientService.Iface

Parameters:

options - the method options

Throws:

AlluxioTException

getWorkerReport

public GetWorkerInfoListTResponse getWorkerReport(GetWorkerReportTOptions options)
                                           throws AlluxioTException

Description copied from interface: BlockMasterClientService.Iface

Returns a list of workers information for report CLI.

Specified by:

getWorkerReport in interface BlockMasterClientService.Iface

Parameters:

options - the method options

Throws:

AlluxioTException