org.apache.hadoop.hbase.master

Class MasterRpcServices

java.lang.Object

org.apache.hadoop.hbase.regionserver.RSRpcServices

org.apache.hadoop.hbase.master.MasterRpcServices

All Implemented Interfaces:

ConfigurationObserver, HBaseRPCErrorHandler, PriorityFunction

public class MasterRpcServices
extends RSRpcServices

Implements the master RPC services.

Field Summary

Fields inherited from class org.apache.hadoop.hbase.regionserver.RSRpcServices

accessChecker, REGION_SERVER_RPC_SCHEDULER_FACTORY_CLASS, REGIONSERVER_ADMIN_SERVICE_CONFIG, REGIONSERVER_CLIENT_SERVICE_CONFIG, RESERVOIR_ENABLED_KEY

Constructor Summary

Constructors

Constructor and Description
MasterRpcServices(HMaster m)

Method Summary

Modifier and Type	Method and Description
AbortProcedureResponse	abortProcedure(RpcController rpcController, AbortProcedureRequest request)
AddColumnResponse	addColumn(RpcController controller, AddColumnRequest req)
AddReplicationPeerResponse	addReplicationPeer(RpcController controller, AddReplicationPeerRequest request)
AssignRegionResponse	assignRegion(RpcController controller, AssignRegionRequest req)
BalanceResponse	balance(RpcController controller, BalanceRequest request)
ClearDeadServersResponse	clearDeadServers(RpcController controller, ClearDeadServersRequest request)
CompactRegionResponse	compactRegion(RpcController controller, CompactRegionRequest request) Compact a region on the master.
CreateNamespaceResponse	createNamespace(RpcController controller, CreateNamespaceRequest request)
protected PriorityFunction	createPriority()
protected RpcServerInterface	createRpcServer(Server server, Configuration conf, RpcSchedulerFactory rpcSchedulerFactory, java.net.InetSocketAddress bindAddress, java.lang.String name)
CreateTableResponse	createTable(RpcController controller, CreateTableRequest req)
DecommissionRegionServersResponse	decommissionRegionServers(RpcController controller, DecommissionRegionServersRequest request)
DeleteColumnResponse	deleteColumn(RpcController controller, DeleteColumnRequest req)
DeleteNamespaceResponse	deleteNamespace(RpcController controller, DeleteNamespaceRequest request)
DeleteSnapshotResponse	deleteSnapshot(RpcController controller, DeleteSnapshotRequest request) Execute Delete Snapshot operation.
DeleteTableResponse	deleteTable(RpcController controller, DeleteTableRequest request)
DisableReplicationPeerResponse	disableReplicationPeer(RpcController controller, DisableReplicationPeerRequest request)
DisableTableResponse	disableTable(RpcController controller, DisableTableRequest request)
EnableCatalogJanitorResponse	enableCatalogJanitor(RpcController c, EnableCatalogJanitorRequest req)
EnableReplicationPeerResponse	enableReplicationPeer(RpcController controller, EnableReplicationPeerRequest request)
EnableTableResponse	enableTable(RpcController controller, EnableTableRequest request)
ClientProtos.CoprocessorServiceResponse	execMasterService(RpcController controller, ClientProtos.CoprocessorServiceRequest request)
ExecProcedureResponse	execProcedure(RpcController controller, ExecProcedureRequest request) Triggers an asynchronous attempt to run a distributed procedure.
ExecProcedureResponse	execProcedureWithRet(RpcController controller, ExecProcedureRequest request) Triggers a synchronous attempt to run a distributed procedure and sets return data in response.
GetClusterStatusResponse	getClusterStatus(RpcController controller, GetClusterStatusRequest req)
GetCompletedSnapshotsResponse	getCompletedSnapshots(RpcController controller, GetCompletedSnapshotsRequest request) List the currently available/stored snapshots.
GetLastFlushedSequenceIdResponse	getLastFlushedSequenceId(RpcController controller, GetLastFlushedSequenceIdRequest request)
MajorCompactionTimestampResponse	getLastMajorCompactionTimestamp(RpcController controller, MajorCompactionTimestampRequest request)
MajorCompactionTimestampResponse	getLastMajorCompactionTimestampForRegion(RpcController controller, MajorCompactionTimestampForRegionRequest request)
GetLocksResponse	getLocks(RpcController controller, GetLocksRequest request)
GetNamespaceDescriptorResponse	getNamespaceDescriptor(RpcController controller, GetNamespaceDescriptorRequest request)
GetProcedureResultResponse	getProcedureResult(RpcController controller, GetProcedureResultRequest request)
GetProceduresResponse	getProcedures(RpcController rpcController, GetProceduresRequest request)
GetQuotaStatesResponse	getQuotaStates(RpcController controller, GetQuotaStatesRequest request)
GetRegionInfoResponse	getRegionInfo(RpcController controller, GetRegionInfoRequest request)
GetReplicationPeerConfigResponse	getReplicationPeerConfig(RpcController controller, GetReplicationPeerConfigRequest request)
GetSchemaAlterStatusResponse	getSchemaAlterStatus(RpcController controller, GetSchemaAlterStatusRequest req) Get the number of regions of the table that have been updated by the alter.
SecurityCapabilitiesResponse	getSecurityCapabilities(RpcController controller, SecurityCapabilitiesRequest request) Returns the security capabilities in effect on the cluster
protected java.util.List<RpcServer.BlockingServiceAndInterface>	getServices() By default, put up an Admin and a Client Service.
GetSpaceQuotaRegionSizesResponse	getSpaceQuotaRegionSizes(RpcController controller, GetSpaceQuotaRegionSizesRequest request)
GetTableDescriptorsResponse	getTableDescriptors(RpcController c, GetTableDescriptorsRequest req) Get list of TableDescriptors for requested tables.
GetTableNamesResponse	getTableNames(RpcController controller, GetTableNamesRequest req) Get list of userspace table names
GetTableStateResponse	getTableState(RpcController controller, GetTableStateRequest request)
IsBalancerEnabledResponse	isBalancerEnabled(RpcController controller, IsBalancerEnabledRequest request)
IsCatalogJanitorEnabledResponse	isCatalogJanitorEnabled(RpcController c, IsCatalogJanitorEnabledRequest req)
IsCleanerChoreEnabledResponse	isCleanerChoreEnabled(RpcController c, IsCleanerChoreEnabledRequest req)
IsInMaintenanceModeResponse	isMasterInMaintenanceMode(RpcController controller, IsInMaintenanceModeRequest request)
IsMasterRunningResponse	isMasterRunning(RpcController c, IsMasterRunningRequest req)
IsNormalizerEnabledResponse	isNormalizerEnabled(RpcController controller, IsNormalizerEnabledRequest request)
IsProcedureDoneResponse	isProcedureDone(RpcController controller, IsProcedureDoneRequest request) Checks if the specified procedure is done.
IsSnapshotDoneResponse	isSnapshotDone(RpcController controller, IsSnapshotDoneRequest request) Checks if the specified snapshot is done.
IsSplitOrMergeEnabledResponse	isSplitOrMergeEnabled(RpcController controller, IsSplitOrMergeEnabledRequest request)
ListDecommissionedRegionServersResponse	listDecommissionedRegionServers(RpcController controller, ListDecommissionedRegionServersRequest request)
ListNamespaceDescriptorsResponse	listNamespaceDescriptors(RpcController c, ListNamespaceDescriptorsRequest request)
ListReplicationPeersResponse	listReplicationPeers(RpcController controller, ListReplicationPeersRequest request)
ListTableDescriptorsByNamespaceResponse	listTableDescriptorsByNamespace(RpcController c, ListTableDescriptorsByNamespaceRequest request)
ListTableNamesByNamespaceResponse	listTableNamesByNamespace(RpcController c, ListTableNamesByNamespaceRequest request)
LockHeartbeatResponse	lockHeartbeat(RpcController controller, LockHeartbeatRequest request)
MergeTableRegionsResponse	mergeTableRegions(RpcController c, MergeTableRegionsRequest request)
ModifyColumnResponse	modifyColumn(RpcController controller, ModifyColumnRequest req)
ModifyNamespaceResponse	modifyNamespace(RpcController controller, ModifyNamespaceRequest request)
ModifyTableResponse	modifyTable(RpcController controller, ModifyTableRequest req)
MoveRegionResponse	moveRegion(RpcController controller, MoveRegionRequest req)
NormalizeResponse	normalize(RpcController controller, NormalizeRequest request)
OfflineRegionResponse	offlineRegion(RpcController controller, OfflineRegionRequest request) Offline specified region from master's in-memory state.
RecommissionRegionServerResponse	recommissionRegionServer(RpcController controller, RecommissionRegionServerRequest request)
RegionServerReportResponse	regionServerReport(RpcController controller, RegionServerReportRequest request)
RegionServerStartupResponse	regionServerStartup(RpcController controller, RegionServerStartupRequest request)
RemoveReplicationPeerResponse	removeReplicationPeer(RpcController controller, RemoveReplicationPeerRequest request)
FileArchiveNotificationResponse	reportFileArchival(RpcController controller, FileArchiveNotificationRequest request)
RegionSpaceUseReportResponse	reportRegionSpaceUse(RpcController controller, RegionSpaceUseReportRequest request)
ReportRegionStateTransitionResponse	reportRegionStateTransition(RpcController c, ReportRegionStateTransitionRequest req)
ReportRSFatalErrorResponse	reportRSFatalError(RpcController controller, ReportRSFatalErrorRequest request)
LockResponse	requestLock(RpcController controller, LockRequest request)
RestoreSnapshotResponse	restoreSnapshot(RpcController controller, RestoreSnapshotRequest request) Execute Restore/Clone snapshot operation.
RunCatalogScanResponse	runCatalogScan(RpcController c, RunCatalogScanRequest req)
RunCleanerChoreResponse	runCleanerChore(RpcController c, RunCleanerChoreRequest req)
SetBalancerRunningResponse	setBalancerRunning(RpcController c, SetBalancerRunningRequest req)
SetCleanerChoreRunningResponse	setCleanerChoreRunning(RpcController c, SetCleanerChoreRunningRequest req)
SetNormalizerRunningResponse	setNormalizerRunning(RpcController controller, SetNormalizerRunningRequest request)
SetQuotaResponse	setQuota(RpcController c, SetQuotaRequest req)
SetSplitOrMergeEnabledResponse	setSplitOrMergeEnabled(RpcController controller, SetSplitOrMergeEnabledRequest request)
ShutdownResponse	shutdown(RpcController controller, ShutdownRequest request)
SnapshotResponse	snapshot(RpcController controller, SnapshotRequest request) Triggers an asynchronous attempt to take a snapshot.
SplitTableRegionResponse	splitRegion(RpcController controller, SplitTableRegionRequest request)
StopMasterResponse	stopMaster(RpcController controller, StopMasterRequest request)
TruncateTableResponse	truncateTable(RpcController controller, TruncateTableRequest request)
UnassignRegionResponse	unassignRegion(RpcController controller, UnassignRegionRequest req)
UpdateReplicationPeerConfigResponse	updateReplicationPeerConfig(RpcController controller, UpdateReplicationPeerConfigRequest request)

Methods inherited from class org.apache.hadoop.hbase.regionserver.RSRpcServices

bulkLoadHFile, checkOOME, checkOpen, cleanupBulkLoad, clearCompactionQueues, clearRegionBlockCache, closeRegion, execRegionServerService, execService, executeProcedures, exitIfOOME, flushRegion, get, getConfiguration, getDeadline, getHostname, getOnlineRegion, getPriority, getPriority, getRegion, getRegionLoad, getScanDetailsWithId, getScanner, getScannersCount, getServerInfo, getSocketAddress, getSpaceQuotaSnapshots, getStoreFile, multi, mutate, onConfigurationChange, openRegion, prepareBulkLoad, replay, replicateWALEntry, requirePermission, rollWALWriter, scan, stopServer, updateConfiguration, updateFavoredNodes, warmupRegion

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterRpcServices

public MasterRpcServices(HMaster m)
                  throws java.io.IOException

Throws:

java.io.IOException

Method Detail

createRpcServer

protected RpcServerInterface createRpcServer(Server server,
                                             Configuration conf,
                                             RpcSchedulerFactory rpcSchedulerFactory,
                                             java.net.InetSocketAddress bindAddress,
                                             java.lang.String name)
                                      throws java.io.IOException

Overrides:

createRpcServer in class RSRpcServices

Throws:

java.io.IOException

createPriority

protected PriorityFunction createPriority()

Overrides:

createPriority in class RSRpcServices

getServices

protected java.util.List<RpcServer.BlockingServiceAndInterface> getServices()

Description copied from class: RSRpcServices

By default, put up an Admin and a Client Service. Set booleans hbase.regionserver.admin.executorService and hbase.regionserver.client.executorService if you want to enable/disable services. Default is that both are enabled.

Overrides:

getServices in class RSRpcServices

Returns:

list of blocking services and their security info classes that this server supports

getLastFlushedSequenceId

public GetLastFlushedSequenceIdResponse getLastFlushedSequenceId(RpcController controller,
                                                                 GetLastFlushedSequenceIdRequest request)
                                                          throws ServiceException

Throws:

ServiceException

regionServerReport

public RegionServerReportResponse regionServerReport(RpcController controller,
                                                     RegionServerReportRequest request)
                                              throws ServiceException

Throws:

ServiceException

regionServerStartup

public RegionServerStartupResponse regionServerStartup(RpcController controller,
                                                       RegionServerStartupRequest request)
                                                throws ServiceException

Throws:

ServiceException

reportRSFatalError

public ReportRSFatalErrorResponse reportRSFatalError(RpcController controller,
                                                     ReportRSFatalErrorRequest request)
                                              throws ServiceException

Throws:

ServiceException

addColumn

public AddColumnResponse addColumn(RpcController controller,
                                   AddColumnRequest req)
                            throws ServiceException

Throws:

ServiceException

assignRegion

public AssignRegionResponse assignRegion(RpcController controller,
                                         AssignRegionRequest req)
                                  throws ServiceException

Throws:

ServiceException

balance

public BalanceResponse balance(RpcController controller,
                               BalanceRequest request)
                        throws ServiceException

Throws:

ServiceException

createNamespace

public CreateNamespaceResponse createNamespace(RpcController controller,
                                               CreateNamespaceRequest request)
                                        throws ServiceException

Throws:

ServiceException

createTable

public CreateTableResponse createTable(RpcController controller,
                                       CreateTableRequest req)
                                throws ServiceException

Throws:

ServiceException

deleteColumn

public DeleteColumnResponse deleteColumn(RpcController controller,
                                         DeleteColumnRequest req)
                                  throws ServiceException

Throws:

ServiceException

deleteNamespace

public DeleteNamespaceResponse deleteNamespace(RpcController controller,
                                               DeleteNamespaceRequest request)
                                        throws ServiceException

Throws:

ServiceException

deleteSnapshot

public DeleteSnapshotResponse deleteSnapshot(RpcController controller,
                                             DeleteSnapshotRequest request)
                                      throws ServiceException

Execute Delete Snapshot operation.

Returns:

DeleteSnapshotResponse (a protobuf wrapped void) if the snapshot existed and was deleted properly.

Throws:

ServiceException - wrapping SnapshotDoesNotExistException if specified snapshot did not exist.

deleteTable

public DeleteTableResponse deleteTable(RpcController controller,
                                       DeleteTableRequest request)
                                throws ServiceException

Throws:

ServiceException

truncateTable

public TruncateTableResponse truncateTable(RpcController controller,
                                           TruncateTableRequest request)
                                    throws ServiceException

Throws:

ServiceException

disableTable

public DisableTableResponse disableTable(RpcController controller,
                                         DisableTableRequest request)
                                  throws ServiceException

Throws:

ServiceException

enableCatalogJanitor

public EnableCatalogJanitorResponse enableCatalogJanitor(RpcController c,
                                                         EnableCatalogJanitorRequest req)
                                                  throws ServiceException

Throws:

ServiceException

setCleanerChoreRunning

public SetCleanerChoreRunningResponse setCleanerChoreRunning(RpcController c,
                                                             SetCleanerChoreRunningRequest req)
                                                      throws ServiceException

Throws:

ServiceException

enableTable

public EnableTableResponse enableTable(RpcController controller,
                                       EnableTableRequest request)
                                throws ServiceException

Throws:

ServiceException

mergeTableRegions

public MergeTableRegionsResponse mergeTableRegions(RpcController c,
                                                   MergeTableRegionsRequest request)
                                            throws ServiceException

Throws:

ServiceException

splitRegion

public SplitTableRegionResponse splitRegion(RpcController controller,
                                            SplitTableRegionRequest request)
                                     throws ServiceException

Throws:

ServiceException

execMasterService

public ClientProtos.CoprocessorServiceResponse execMasterService(RpcController controller,
                                                                 ClientProtos.CoprocessorServiceRequest request)
                                                          throws ServiceException

Throws:

ServiceException

execProcedure

public ExecProcedureResponse execProcedure(RpcController controller,
                                           ExecProcedureRequest request)
                                    throws ServiceException

Triggers an asynchronous attempt to run a distributed procedure.

Throws:

ServiceException

execProcedureWithRet

public ExecProcedureResponse execProcedureWithRet(RpcController controller,
                                                  ExecProcedureRequest request)
                                           throws ServiceException

Triggers a synchronous attempt to run a distributed procedure and sets return data in response.

Throws:

ServiceException

getClusterStatus

public GetClusterStatusResponse getClusterStatus(RpcController controller,
                                                 GetClusterStatusRequest req)
                                          throws ServiceException

Throws:

ServiceException

getCompletedSnapshots

public GetCompletedSnapshotsResponse getCompletedSnapshots(RpcController controller,
                                                           GetCompletedSnapshotsRequest request)
                                                    throws ServiceException

List the currently available/stored snapshots. Any in-progress snapshots are ignored

Throws:

ServiceException

getNamespaceDescriptor

public GetNamespaceDescriptorResponse getNamespaceDescriptor(RpcController controller,
                                                             GetNamespaceDescriptorRequest request)
                                                      throws ServiceException

Throws:

ServiceException

getSchemaAlterStatus

public GetSchemaAlterStatusResponse getSchemaAlterStatus(RpcController controller,
                                                         GetSchemaAlterStatusRequest req)
                                                  throws ServiceException

Get the number of regions of the table that have been updated by the alter.

Returns:

Pair indicating the number of regions updated Pair.getFirst is the regions that are yet to be updated Pair.getSecond is the total number of regions of the table

Throws:

ServiceException

getTableDescriptors

public GetTableDescriptorsResponse getTableDescriptors(RpcController c,
                                                       GetTableDescriptorsRequest req)
                                                throws ServiceException

Get list of TableDescriptors for requested tables.

Parameters:

c - Unused (set to null).

req - GetTableDescriptorsRequest that contains: - tableNames: requested tables, or if empty, all are requested

Returns:

GetTableDescriptorsResponse

Throws:

ServiceException

getTableNames

public GetTableNamesResponse getTableNames(RpcController controller,
                                           GetTableNamesRequest req)
                                    throws ServiceException

Get list of userspace table names

Parameters:

controller - Unused (set to null).

req - GetTableNamesRequest

Returns:

GetTableNamesResponse

Throws:

ServiceException

getTableState

public GetTableStateResponse getTableState(RpcController controller,
                                           GetTableStateRequest request)
                                    throws ServiceException

Throws:

ServiceException

isCatalogJanitorEnabled

public IsCatalogJanitorEnabledResponse isCatalogJanitorEnabled(RpcController c,
                                                               IsCatalogJanitorEnabledRequest req)
                                                        throws ServiceException

Throws:

ServiceException

isCleanerChoreEnabled

public IsCleanerChoreEnabledResponse isCleanerChoreEnabled(RpcController c,
                                                           IsCleanerChoreEnabledRequest req)
                                                    throws ServiceException

Throws:

ServiceException

isMasterRunning

public IsMasterRunningResponse isMasterRunning(RpcController c,
                                               IsMasterRunningRequest req)
                                        throws ServiceException

Throws:

ServiceException

isProcedureDone

public IsProcedureDoneResponse isProcedureDone(RpcController controller,
                                               IsProcedureDoneRequest request)
                                        throws ServiceException

Checks if the specified procedure is done.

Returns:

true if the procedure is done, false if the procedure is in the process of completing

Throws:

ServiceException - if invalid procedure or failed procedure with progress failure reason.

isSnapshotDone

public IsSnapshotDoneResponse isSnapshotDone(RpcController controller,
                                             IsSnapshotDoneRequest request)
                                      throws ServiceException

Checks if the specified snapshot is done.

Returns:

true if the snapshot is in file system ready to use, false if the snapshot is in the process of completing

Throws:

ServiceException - wrapping UnknownSnapshotException if invalid snapshot, or a wrapped HBaseSnapshotException with progress failure reason.

getProcedureResult

public GetProcedureResultResponse getProcedureResult(RpcController controller,
                                                     GetProcedureResultRequest request)
                                              throws ServiceException

Throws:

ServiceException

abortProcedure

public AbortProcedureResponse abortProcedure(RpcController rpcController,
                                             AbortProcedureRequest request)
                                      throws ServiceException

Throws:

ServiceException

listNamespaceDescriptors

public ListNamespaceDescriptorsResponse listNamespaceDescriptors(RpcController c,
                                                                 ListNamespaceDescriptorsRequest request)
                                                          throws ServiceException

Throws:

ServiceException

getProcedures

public GetProceduresResponse getProcedures(RpcController rpcController,
                                           GetProceduresRequest request)
                                    throws ServiceException

Throws:

ServiceException

getLocks

public GetLocksResponse getLocks(RpcController controller,
                                 GetLocksRequest request)
                          throws ServiceException

Throws:

ServiceException

listTableDescriptorsByNamespace

public ListTableDescriptorsByNamespaceResponse listTableDescriptorsByNamespace(RpcController c,
                                                                               ListTableDescriptorsByNamespaceRequest request)
                                                                        throws ServiceException

Throws:

ServiceException

listTableNamesByNamespace

public ListTableNamesByNamespaceResponse listTableNamesByNamespace(RpcController c,
                                                                   ListTableNamesByNamespaceRequest request)
                                                            throws ServiceException

Throws:

ServiceException

modifyColumn

public ModifyColumnResponse modifyColumn(RpcController controller,
                                         ModifyColumnRequest req)
                                  throws ServiceException

Throws:

ServiceException

modifyNamespace

public ModifyNamespaceResponse modifyNamespace(RpcController controller,
                                               ModifyNamespaceRequest request)
                                        throws ServiceException

Throws:

ServiceException

modifyTable

public ModifyTableResponse modifyTable(RpcController controller,
                                       ModifyTableRequest req)
                                throws ServiceException

Throws:

ServiceException

moveRegion

public MoveRegionResponse moveRegion(RpcController controller,
                                     MoveRegionRequest req)
                              throws ServiceException

Throws:

ServiceException

offlineRegion

public OfflineRegionResponse offlineRegion(RpcController controller,
                                           OfflineRegionRequest request)
                                    throws ServiceException

Offline specified region from master's in-memory state. It will not attempt to reassign the region as in unassign. This is a special method that should be used by experts or hbck.

Throws:

ServiceException

restoreSnapshot

public RestoreSnapshotResponse restoreSnapshot(RpcController controller,
                                               RestoreSnapshotRequest request)
                                        throws ServiceException

Execute Restore/Clone snapshot operation.

If the specified table exists a "Restore" is executed, replacing the table schema and directory data with the content of the snapshot. The table must be disabled, or a UnsupportedOperationException will be thrown.

If the table doesn't exist a "Clone" is executed, a new table is created using the schema at the time of the snapshot, and the content of the snapshot.

The restore/clone operation does not require copying HFiles. Since HFiles are immutable the table can point to and use the same files as the original one.

Throws:

ServiceException

runCatalogScan

public RunCatalogScanResponse runCatalogScan(RpcController c,
                                             RunCatalogScanRequest req)
                                      throws ServiceException

Throws:

ServiceException

runCleanerChore

public RunCleanerChoreResponse runCleanerChore(RpcController c,
                                               RunCleanerChoreRequest req)
                                        throws ServiceException

Throws:

ServiceException

setBalancerRunning

public SetBalancerRunningResponse setBalancerRunning(RpcController c,
                                                     SetBalancerRunningRequest req)
                                              throws ServiceException

Throws:

ServiceException

shutdown

public ShutdownResponse shutdown(RpcController controller,
                                 ShutdownRequest request)
                          throws ServiceException

Throws:

ServiceException

snapshot

public SnapshotResponse snapshot(RpcController controller,
                                 SnapshotRequest request)
                          throws ServiceException

Triggers an asynchronous attempt to take a snapshot.

Throws:

ServiceException

stopMaster

public StopMasterResponse stopMaster(RpcController controller,
                                     StopMasterRequest request)
                              throws ServiceException

Throws:

ServiceException

isMasterInMaintenanceMode

public IsInMaintenanceModeResponse isMasterInMaintenanceMode(RpcController controller,
                                                             IsInMaintenanceModeRequest request)
                                                      throws ServiceException

Throws:

ServiceException

unassignRegion

public UnassignRegionResponse unassignRegion(RpcController controller,
                                             UnassignRegionRequest req)
                                      throws ServiceException

Throws:

ServiceException

reportRegionStateTransition

public ReportRegionStateTransitionResponse reportRegionStateTransition(RpcController c,
                                                                       ReportRegionStateTransitionRequest req)
                                                                throws ServiceException

Throws:

ServiceException

setQuota

public SetQuotaResponse setQuota(RpcController c,
                                 SetQuotaRequest req)
                          throws ServiceException

Throws:

ServiceException

getLastMajorCompactionTimestamp

public MajorCompactionTimestampResponse getLastMajorCompactionTimestamp(RpcController controller,
                                                                        MajorCompactionTimestampRequest request)
                                                                 throws ServiceException

Throws:

ServiceException

getLastMajorCompactionTimestampForRegion

public MajorCompactionTimestampResponse getLastMajorCompactionTimestampForRegion(RpcController controller,
                                                                                 MajorCompactionTimestampForRegionRequest request)
                                                                          throws ServiceException

Throws:

ServiceException

compactRegion

public CompactRegionResponse compactRegion(RpcController controller,
                                           CompactRegionRequest request)
                                    throws ServiceException

Compact a region on the master.

Overrides:

compactRegion in class RSRpcServices

Parameters:

controller - the RPC controller

request - the request

Throws:

ServiceException

getRegionInfo

public GetRegionInfoResponse getRegionInfo(RpcController controller,
                                           GetRegionInfoRequest request)
                                    throws ServiceException

Overrides:

getRegionInfo in class RSRpcServices

Throws:

ServiceException

isBalancerEnabled

public IsBalancerEnabledResponse isBalancerEnabled(RpcController controller,
                                                   IsBalancerEnabledRequest request)
                                            throws ServiceException

Throws:

ServiceException

setSplitOrMergeEnabled

public SetSplitOrMergeEnabledResponse setSplitOrMergeEnabled(RpcController controller,
                                                             SetSplitOrMergeEnabledRequest request)
                                                      throws ServiceException

Throws:

ServiceException

isSplitOrMergeEnabled

public IsSplitOrMergeEnabledResponse isSplitOrMergeEnabled(RpcController controller,
                                                           IsSplitOrMergeEnabledRequest request)
                                                    throws ServiceException

Throws:

ServiceException

normalize

public NormalizeResponse normalize(RpcController controller,
                                   NormalizeRequest request)
                            throws ServiceException

Throws:

ServiceException

setNormalizerRunning

public SetNormalizerRunningResponse setNormalizerRunning(RpcController controller,
                                                         SetNormalizerRunningRequest request)
                                                  throws ServiceException

Throws:

ServiceException

isNormalizerEnabled

public IsNormalizerEnabledResponse isNormalizerEnabled(RpcController controller,
                                                       IsNormalizerEnabledRequest request)
                                                throws ServiceException

Throws:

ServiceException

getSecurityCapabilities

public SecurityCapabilitiesResponse getSecurityCapabilities(RpcController controller,
                                                            SecurityCapabilitiesRequest request)
                                                     throws ServiceException

Returns the security capabilities in effect on the cluster

Throws:

ServiceException

addReplicationPeer

public AddReplicationPeerResponse addReplicationPeer(RpcController controller,
                                                     AddReplicationPeerRequest request)
                                              throws ServiceException

Throws:

ServiceException

removeReplicationPeer

public RemoveReplicationPeerResponse removeReplicationPeer(RpcController controller,
                                                           RemoveReplicationPeerRequest request)
                                                    throws ServiceException

Throws:

ServiceException

enableReplicationPeer

public EnableReplicationPeerResponse enableReplicationPeer(RpcController controller,
                                                           EnableReplicationPeerRequest request)
                                                    throws ServiceException

Throws:

ServiceException

disableReplicationPeer

public DisableReplicationPeerResponse disableReplicationPeer(RpcController controller,
                                                             DisableReplicationPeerRequest request)
                                                      throws ServiceException

Throws:

ServiceException

getReplicationPeerConfig

public GetReplicationPeerConfigResponse getReplicationPeerConfig(RpcController controller,
                                                                 GetReplicationPeerConfigRequest request)
                                                          throws ServiceException

Throws:

ServiceException

updateReplicationPeerConfig

public UpdateReplicationPeerConfigResponse updateReplicationPeerConfig(RpcController controller,
                                                                       UpdateReplicationPeerConfigRequest request)
                                                                throws ServiceException

Throws:

ServiceException

listReplicationPeers

public ListReplicationPeersResponse listReplicationPeers(RpcController controller,
                                                         ListReplicationPeersRequest request)
                                                  throws ServiceException

Throws:

ServiceException

listDecommissionedRegionServers

public ListDecommissionedRegionServersResponse listDecommissionedRegionServers(RpcController controller,
                                                                               ListDecommissionedRegionServersRequest request)
                                                                        throws ServiceException

Throws:

ServiceException

decommissionRegionServers

public DecommissionRegionServersResponse decommissionRegionServers(RpcController controller,
                                                                   DecommissionRegionServersRequest request)
                                                            throws ServiceException

Throws:

ServiceException

recommissionRegionServer

public RecommissionRegionServerResponse recommissionRegionServer(RpcController controller,
                                                                 RecommissionRegionServerRequest request)
                                                          throws ServiceException

Throws:

ServiceException

requestLock

public LockResponse requestLock(RpcController controller,
                                LockRequest request)
                         throws ServiceException

Throws:

ServiceException

lockHeartbeat

public LockHeartbeatResponse lockHeartbeat(RpcController controller,
                                           LockHeartbeatRequest request)
                                    throws ServiceException

Returns:

LOCKED, if procedure is found and it has the lock; else UNLOCKED.

Throws:

ServiceException - if given proc id is found but it is not a LockProcedure.

reportRegionSpaceUse

public RegionSpaceUseReportResponse reportRegionSpaceUse(RpcController controller,
                                                         RegionSpaceUseReportRequest request)
                                                  throws ServiceException

Throws:

ServiceException

getSpaceQuotaRegionSizes

public GetSpaceQuotaRegionSizesResponse getSpaceQuotaRegionSizes(RpcController controller,
                                                                 GetSpaceQuotaRegionSizesRequest request)
                                                          throws ServiceException

Throws:

ServiceException

getQuotaStates

public GetQuotaStatesResponse getQuotaStates(RpcController controller,
                                             GetQuotaStatesRequest request)
                                      throws ServiceException

Throws:

ServiceException

clearDeadServers

public ClearDeadServersResponse clearDeadServers(RpcController controller,
                                                 ClearDeadServersRequest request)
                                          throws ServiceException

Throws:

ServiceException

reportFileArchival

public FileArchiveNotificationResponse reportFileArchival(RpcController controller,
                                                          FileArchiveNotificationRequest request)
                                                   throws ServiceException

Throws:

ServiceException