org.tikv.kvproto

Class ImportSSTGrpc.ImportSSTImplBase

java.lang.Object

org.tikv.kvproto.ImportSSTGrpc.ImportSSTImplBase

All Implemented Interfaces:

io.grpc.BindableService, ImportSSTGrpc.AsyncService

Enclosing class:

ImportSSTGrpc

public abstract static class ImportSSTGrpc.ImportSSTImplBase
extends Object
implements io.grpc.BindableService, ImportSSTGrpc.AsyncService

Base class for the server implementation of the service ImportSST.

 ImportSST provides a service to import a generated SST file to a region in TiKV.
 In order to import an SST file to a region, the user should:
 1. Retrieve the meta of the region according to the SST file's range.
 2. Upload the SST file to the servers where the region's peers locate in.
 3. Issue an ingest request to the region's leader with the SST file's metadata.
 It's the user's responsibility to make sure that the SST file is uploaded to
 the servers where the region's peers locate in, before issue the ingest
 request to the region's leader. However, the region can be scheduled (so the
 location of the region's peers will be changed) or split/merged (so the range
 of the region will be changed), after the SST file is uploaded, but before
 the SST file is ingested. So, the region's epoch is provided in the SST
 file's metadata, to guarantee that the region's epoch must be the same
 between the SST file is uploaded and ingested later.
 

Constructor Summary

Constructors

Constructor and Description
ImportSSTImplBase()

Method Summary

Modifier and Type	Method and Description
io.grpc.ServerServiceDefinition	bindService()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tikv.kvproto.ImportSSTGrpc.AsyncService

compact, download, duplicateDetect, ingest, multiIngest, rawWrite, setDownloadSpeedLimit, switchMode, upload, write

Constructor Detail

ImportSSTImplBase

public ImportSSTImplBase()

Method Detail

bindService

public final io.grpc.ServerServiceDefinition bindService()

Specified by:

bindService in interface io.grpc.BindableService