Add actor testcontainer tests

[akkie]

Description

This PR adds testcontainer based integration tests for actors. This is to make sure that actors really work with testcontainers.

Issue reference

This PR was crated based on a Discord discussion with @salaboy to check if actors works with testcontainers.

[akkie]

@salaboy I have currently the problem that the test fails with the following exception when trying to connect to the Dapr gRPC port.

Caused by: io.grpc.netty.shaded.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:50001
Caused by: java.net.ConnectException: Connection refused
        at java.base/sun.nio.ch.Net.pollConnect(Native Method)
        at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682)
        at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:1062)
        at io.grpc.netty.shaded.io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336)
        at io.grpc.netty.shaded.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339)
        at io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776)
        at io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
        at io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
        at io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
        at io.grpc.netty.shaded.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994)
        at io.grpc.netty.shaded.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
        at io.grpc.netty.shaded.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:1575)

Not sure why it uses port 50001, because this is the internal port. I think normally it should use the mapped port. Maybe you can have a look, if the test is not correct configured?

[salaboy]

@akkie thanks a lot of this.. give me some time to look into this.. check the DCO, we need that to approve the PR. Click on the Details link to see the steps to fix it.

[akkie]

@salaboy Is it OK if I do a force push regarding the update of the DCO?

[salaboy]

@akkie yeah.. that is your fork.. so it is ok

[salaboy]

@akkie would you mind adding me as a collaborator to your fork? I am working on a fix, but I would love to push to your fork.. if not I can send you a patch to apply to your fork with the fix

[akkie]

@akkie would you mind adding me as a collaborator to your fork? I am working on a fix, but I would love to push to your fork.. if not I can send you a patch to apply to your fork with the fix

Done

[salaboy]

@akkie I will push two commits to your fork, I am stuck with a new error now.. but at least the connection is working now.

[salaboy]

Now I am stuck with this:

time="2025-01-22T17:41:56.55236659Z" level=debug msg="api error: code = Internal desc = error invoke actor method: did not find address for actor TestActor/f5893dd3-9d9c-4405-859e-b0c3b6aa2988" app_id=actor-dapr-app instance=780ae8017e66 scope=dapr.runtime.grpc.api type=log ver=1.14.1


io.dapr.exceptions.DaprException: INTERNAL: error invoke actor method: did not find address for actor TestActor/f5893dd3-9d9c-4405-859e-b0c3b6aa2988

But the connection is working as far as I can tell.

[salaboy]

This is strange.. because it looks like we are hitting this: dapr/dapr#6783

https://github.com/dapr/java-sdk/blob/master/examples/src/main/java/io/dapr/examples/actors/DemoActorClient.java

@artursouza do you know if these examples are executed as part of the tests?

[akkie]

@salaboy This is exactly the message we get with our testcontainer setup:

fails to send binding event to http app channel, status code: 500 body: Dapr.DaprApiException: error invoke actor method: did not find address for actor

We use .NET and not Java.

[salaboy]

Ok so I think we are up to something here - Blog: http://salaboy.com <http://salaboy.wordpress.com> - Github user: http://github.com/salaboy - Twitter: http://twitter.com/salaboy - Mauricio "Salaboy" Salatino -

…

On Wed, 22 Jan 2025 at 20:11, Christian Kaps ***@***.***> wrote: @salaboy <https://github.com/salaboy> This is exactly the message we get with our testcontainer setup: ´´´ fails to send binding event to http app channel, status code: 500 body: Dapr.DaprApiException: error invoke actor method: did not find address for actor ´´´ We use .NET and not Java. — Reply to this email directly, view it on GitHub <#1192 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AACCMXUKSIIUSSF7NQM2YJT2L73O5AVCNFSM6AAAAABVI4UL56VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMMBYGE3TANRUHE> . You are receiving this because you were mentioned.Message ID: ***@***.***>