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Posted to notifications@dubbo.apache.org by "xixingya (via GitHub)" <gi...@apache.org> on 2024/08/19 07:41:24 UTC
[I] [Bug] Using Stream With no protobuf not working [dubbo]
xixingya opened a new issue, #14546:
URL: https://github.com/apache/dubbo/issues/14546
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### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar issues.
### Apache Dubbo Component
Java SDK (apache/dubbo)
### Dubbo Version
3.2.*
### Steps to reproduce this issue
https://github.com/xixingya/dubbo-demo/blob/master/dubbo-demo-spi/src/main/java/tech/xixing/dubbo/demo/stream/StreamProviderDemo.java
please see this code. which is copy from
https://cn.dubbo.apache.org/zh-cn/overview/mannual/java-sdk/reference-manual/protocol/triple/streaming/#%E5%AE%9E%E7%8E%B0%E7%B1%BB
### What you expected to happen
the stream mode not working
### Anything else
_No response_
### Are you willing to submit a pull request to fix on your own?
- [ ] Yes I am willing to submit a pull request on my own!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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Re: [I] [Bug] Using Stream With no protobuf not working [dubbo]
Posted by "LiujunjieALiling (via GitHub)" <gi...@apache.org>.
LiujunjieALiling commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2297057290
because your stream consumer demo application invoke with generic,
<img width="1125" alt="image" src="https://github.com/user-attachments/assets/3289366a-a760-4e15-bbfd-96894e45e294">
but stream pattern can't either use generic or two params
<img width="895" alt="image" src="https://github.com/user-attachments/assets/0f3a0f42-476d-4efe-ace6-53093c973c76">
you should remove reference.setGeneric("true"); than try again
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Re: [I] [Bug] Using Stream With no protobuf not working [dubbo]
Posted by "xixingya (via GitHub)" <gi...@apache.org>.
xixingya commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2295942120
org.apache.dubbo.rpc.RpcException: java.lang.IllegalArgumentException: [Serialization Security] Serialized class tech.xixing.dubbo.demo.stream.StreamConsumerDemo$1 has not implement Serializable interface. Current mode is strict check, will disallow to deserialize it by default.
at org.apache.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:129)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:54)
at org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:349)
at org.apache.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:41)
at org.apache.dubbo.rpc.TriRpcStatus.asException(TriRpcStatus.java:213)
at org.apache.dubbo.rpc.protocol.tri.call.UnaryClientCallListener.onClose(UnaryClientCallListener.java:53)
at org.apache.dubbo.rpc.protocol.tri.call.TripleClientCall.onComplete(TripleClientCall.java:127)
at org.apache.dubbo.rpc.protocol.tri.stream.TripleClientStream$ClientTransportListener.finishProcess(TripleClientStream.java:243)
at org.apache.dubbo.rpc.protocol.tri.stream.TripleClientStream$ClientTransportListener.onTrailersReceived(TripleClientStream.java:328)
at org.apache.dubbo.rpc.protocol.tri.stream.TripleClientStream$ClientTransportListener.lambda$onHeader$1(TripleClientStream.java:431)
at org.apache.dubbo.common.threadpool.serial.SerializingExecutor.run(SerializingExecutor.java:105)
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "LiujunjieALiling (via GitHub)" <gi...@apache.org>.
LiujunjieALiling commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2300557224
> StreamObserver is a special class and should not pass to Serialize checker
yesterday, i try to rebuild GenericFilter and TripleInvoker to support it, but it's costly, need i support it ?
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "flyhawk1010 (via GitHub)" <gi...@apache.org>.
flyhawk1010 commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2342568781
// generic invoke
GenericService genericService = bootstrap.getCache().get(reference);
StreamObserver<String> responseObserver = new StreamObserver<String>() {
@Override
public void onNext(String data) {
}
@Override
public void onError(Throwable throwable) {
}
@Override
public void onCompleted() {
}
};
while (true) {
try {
Object genericInvokeResult =
genericService.$invoke("sayHello",
new String[] {String.class.getName(),StreamObserver.class.getName()},
new Object[] {param,responseObserver});
System.out.println(genericInvokeResult);
Thread.sleep(1000);
} catch (Exception e) {
e.printStackTrace();
}
}
@JunJieLiu51520 I have this requirement, how can it be implemented?
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Re: [I] [Bug] Using Stream With no protobuf not working [dubbo]
Posted by "xixingya (via GitHub)" <gi...@apache.org>.
xixingya commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2297853292
> do you have some idea for your case ? i can implement that @xixingya
maybe streamObserver can exclude by Serializable check?
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Re: [I] [Bug] Using Stream With no protobuf not working [dubbo]
Posted by "LiujunjieALiling (via GitHub)" <gi...@apache.org>.
LiujunjieALiling commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2297066559
do you have some idea for your case ? i can implement that @xixingya
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "LiujunjieALiling (via GitHub)" <gi...@apache.org>.
LiujunjieALiling commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2300559559
> > StreamObserver is a special class and should not pass to Serialize checker
>
> yesterday, i try to rebuild GenericFilter and TripleInvoker to support it, but it's costly, need i support it ? @AlbumenJ
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2303531124
You can try it
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "shijilin0116 (via GitHub)" <gi...@apache.org>.
shijilin0116 commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2320404535
same promblem, looking forword to solution~~
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2300206309
StreamObserver is a special class and should not pass to Serialize checker
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Re: [I] [Bug] Using Stream With generic and injvm not work [dubbo]
Posted by "LiujunjieALiling (via GitHub)" <gi...@apache.org>.
LiujunjieALiling commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2300519072
> StreamObserver is a special class and should not pass to Serialize checker
i guess that he wants to use generic invoke, and at the same time use StreamObserver（BI or S），such as following case：
![Uploading image.png…]()
is it ? @xixingya
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Re: [I] [Bug] Using Stream With no protobuf not working [dubbo]
Posted by "xixingya (via GitHub)" <gi...@apache.org>.
xixingya commented on issue #14546:
URL: https://github.com/apache/dubbo/issues/14546#issuecomment-2296087028
System.setProperty("dubbo.application.check-serializable", "false"); must set this properties works well,But using stream mode why I should set this properties
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