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## 增加 RPC 方法

我们使用 Thrift Rpc 框架， thrift 定义文件目录：

thrift/src/main/thrift/rpc.thrift

可按需增加 struct 结构，并在 service TSIService 中增加对应方法

## 生成代码

```
mvn clean compile -pl service-rpc -am -DskipTests
```

或者


```
mvn clean compile -pl thrift
```

生成代码位置：

thrift/target/generated-sources/thrift/org/apache/iotdb/service/rpc/thrift

## 实现新接口

java 客户端在 Session 类中

session/src/main/java/org/apache/iotdb/session/Session.java

服务器端代码在

server/src/main/java/org/apache/iotdb/db/service/TSServiceImpl.java


