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Posted to notifications@dubbo.apache.org by "fengnex (via GitHub)" <gi...@apache.org> on 2024/04/16 10:08:14 UTC
[I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
fengnex opened a new issue, #192:
URL: https://github.com/apache/dubbo-rust/issues/192
如题，示例文档没法用
example跑步起来。。。。。。。。。。。
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "wfeii1980 (via GitHub)" <gi...@apache.org>.
wfeii1980 commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2547411510
> 现在示例中最新版是v0.4.0，运行的时候报错：
>
> ```
> error[E0407]: method `request_resource` is not a member of trait `crate::common::remote::grpc::message::GrpcRequestMessage`
> --> C:\Users\17274\.cargo\registry\src\mirrors.aliyun.com-8754fae0eb2f08f1\nacos-sdk-0.3.6\src\common\remote\grpc\message\request\client_detection_request.rs:3:1
> |
> 3 | #[request(identity = "ClientDetectionRequest", module = "internal")]
> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `crate::common::remote::grpc::message::GrpcRequestMessage`
> |
> = note: this error originates in the attribute macro `request` (in Nightly builds, run with -Z macro-backtrace for more info)
> ```
>
> 我觉得是nacos-sdk 与 nacos-macro两个库不兼容导致的，nacos-sdk库common::remote::grpc::message::GrpcRequestMessage trait 并没有 request_resource 方法，但nacos-macro在实现他
确实 把nacos-sdk升级到0.4.2就可以编译过去，一共两处。
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058836571
直接在github上下载的dubbo-rust-main目录下执行cargo build可以解决上面的问题。但问题是在dubbo-rust-main之外新建的项目，怎么通过才能对proto文件生产源码？这里主要是dubbo-build这个工具看起来没有起作用或无法自动运行----这个才是是上面的问题。
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "onewe (via GitHub)" <gi...@apache.org>.
onewe commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058973435
目前活跃的开发者不多, 所以进度比较缓慢. 感谢理解.
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "bajie-git (via GitHub)" <gi...@apache.org>.
bajie-git commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2478318717
我是用Zookeeper也有同样的问题，server端可以正常启动，但dubbo admin上只能看到服务看不到方法。client请求的时候提示
called `Result::unwrap()` on an `Err` value: hyper::Error(Connect, Os { code: 10049, kind: AddrNotAvailable, message: "在其上下 文中，该请求的地址无效。" })
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "wfeii1980 (via GitHub)" <gi...@apache.org>.
wfeii1980 commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2550446414
nacos-sdk已经修复了这个问题
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "onewe (via GitHub)" <gi...@apache.org>.
onewe commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058953865
目前 还在完善中, 不好意思😬
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "bajie-git (via GitHub)" <gi...@apache.org>.
bajie-git commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2482419440
现在示例中最新版是v0.4.0，运行的时候报错：
```
error[E0407]: method `request_resource` is not a member of trait `crate::common::remote::grpc::message::GrpcRequestMessage`
--> C:\Users\17274\.cargo\registry\src\mirrors.aliyun.com-8754fae0eb2f08f1\nacos-sdk-0.3.6\src\common\remote\grpc\message\request\client_detection_request.rs:3:1
|
3 | #[request(identity = "ClientDetectionRequest", module = "internal")]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `crate::common::remote::grpc::message::GrpcRequestMessage`
|
= note: this error originates in the attribute macro `request` (in Nightly builds, run with -Z macro-backtrace for more info)
```
我觉得是nacos-sdk 与 nacos-macro两个库不兼容导致的，nacos-sdk库common::remote::grpc::message::GrpcRequestMessage trait 并没有 request_resource 方法，但nacos-macro在实现他
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "yang20150702 (via GitHub)" <gi...@apache.org>.
yang20150702 commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2065670359
@fengnex
example下的 echo 例子是可以正常运行，该example没有使用服务发现。你可以试一下这个例子
对于nacos的报错，我们需要本地复现一下
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058950030
基于dubbo-rust-main在一台机器上运行greeter示例的服务端和客户端，nacos在本地以standalone模式运行，但是遇到了下面的错误，请教怎么解决：
`INFO dubbo::triple::transport::connector::http_connector:84: host is ip address: "0.0.0.0"
thread 'main' panicked at dubbo\src\triple\transport\connection.rs:104:50:
called `Result::unwrap()` on an `Err` value: hyper::Error(Connect, Os { code: 10049, kind: AddrNotAvailable, message: " 在其上下文中，该请求的地址无效。" })
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace`
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058977276
客气了！
相信这个项目一定会越来越好！
因为rust的优点和dubbo3的一些良好特性，这个项目一定会前景广阔的！
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "onewe (via GitHub)" <gi...@apache.org>.
onewe commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2066067469
我直接在项目中运行 `greeter` 好像没有复现您说的问题,
给我们一点时间, 我们正在完善, 抱歉.
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "yang20150702 (via GitHub)" <gi...@apache.org>.
yang20150702 commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2065696573
> 直接在github上下载的dubbo-rust-main目录下执行cargo build可以解决上面的问题。但问题是在dubbo-rust-main之外新建的项目，怎么通过才能对proto文件生产源码？这里主要是dubbo-build这个工具看起来没有起作用或无法自动运行----这个才是是上面的问题。
建议您先熟悉一下 echo 例子。可以直接clone源代码，在本地运行example。
对于您的问题，我简单介绍一下使用dubbo-rust进行rpc服务开发流程：
1. `cargo new echo`：创建 cargo package
2. 新增目录 protos，添加定义好的proto文件
3. 在包的根目录下，新增 build.rs，用来compile proto文件来生成对应的rust代码。注意：需要预先在本地安装 protoc
4. 我们在echo和greeter中提供了两种方案来use proto对应的rust代码，具体可以看代码
5. 先实现Server，然后实现Client
参考：
https://doc.rust-lang.org/cargo/reference/build-scripts.html : build.rs文件会优先执行
https://github.com/protocolbuffers/protobuf#protobuf-compiler-installation
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2066261105
@onewe 刚才重试了下，greeter示例能编译成功，服务端看起来能正常运行，但是运行客户端时报下面的错误，二者还是不能正常通信：
INFO dubbo::triple::transport::connector::http_connector:84: host is ip address: "0.0.0.0"
thread 'main' panicked at dubbo\src\triple\transport\connection.rs:104:50:
called `Result::unwrap()` on an `Err` value: hyper::Error(Connect, Os { code: 10049, kind: AddrNotAvailable, message: "在其上下文中，该请求的地址 无效。" })
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
这个错误跟上一次的一样，而且二者的编译、运行环境不同，2个环境应该可以证明这个问题了。
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2066015575
@yang20150702 现在版本的greeter示例已经能正常编译了，需要用到nacos，greeter服务也能注册到nacos，但是greeter-client不能与greeter-server通信，错误信息是：
dubbo::triple::transport::connector::http_connector:84: host is ip address: "0.0.0.0"
thread 'main' panicked at dubbo\src\triple\transport\connection.rs:104:50:
called `Result::unwrap()` on an `Err` value: hyper::Error(Connect, Os { code: 10049, kind: AddrNotAvailable, message: " 在其上下文中，该请求的地址无效。" })
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
不是你说的那些。
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2066233042
echo这个示例写的挺好的，验证通过。但是在Windows10上echo-tls-server.exe和echo-tls-client.exe都能编译出来，把server.crt和ca.crt都添加到系统信任根证书中，echo-tls-server.exe运行正常，但是运行echo-tls-client.exe时报下面的错，请教该怎么解决：
RoutesFutureInnerState::Future
' panicked at dubbo\src\registry\registry.rs:78:63:
called `Option::unwrap()` on a `None` value
registry extension load failed.
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Re: [I] example目录下的示例中的build.rs怎么才能运行生成src/greeter/server.rs等文件？ [dubbo-rust]
Posted by "fengnex (via GitHub)" <gi...@apache.org>.
fengnex commented on issue #192:
URL: https://github.com/apache/dubbo-rust/issues/192#issuecomment-2058969805
理解，期待早日迈向成熟，更新相关文档。
这个示例现在必须要有nacos才能启动，但启动nacos后还是有问题，很遗憾。
看来目前nacos还是应以java、go版本为主。
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