1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20

// Copyright 2018 TiKV Project Authors. Licensed under Apache-2.0.

//! This mod contains components to support rapid data import with the project
//! `tidb-lightning`.
//!
//! It mainly exposes one service:
//!
//! The `ImportSSTService` is used to ingest the generated SST files into TiKV's
//! RocksDB instance. The ingesting process: `tidb-lightning` first uploads SST
//! files to the host where TiKV is located, and then calls the `Ingest` RPC.
//! After `ImportSSTService` receives the RPC, it sends a message to raftstore
//! thread to notify it of the ingesting operation.  This service is running
//! inside TiKV because it needs to interact with raftstore.

mod sst_service;

pub use self::sst_service::ImportSSTService;
pub use sst_importer::Config;
pub use sst_importer::{Error, Result};
pub use sst_importer::{SSTImporter, SSTWriter};