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add limitation to the docs 

Signed-off-by: Hannah Hunter <hannahhunter@microsoft.com>
This commit is contained in:
Hannah Hunter 2025-01-15 11:10:57 -05:00
parent 879b27f7a1
commit b8b46495d5
2 changed files with 13 additions and 6 deletions
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2
daprdocs/content/en/developing-applications/building-blocks/service-invocation/howto-invoke-services-grpc.md
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@ -309,6 +309,8 @@ context.AddMetadata("dapr-stream", "true");
### Streaming gRPCs and Resiliency
> Currently, resiliency policies are not supported for service invocation via gRPC.
When proxying streaming gRPCs, due to their long-lived nature, [resiliency]({{< ref "resiliency-overview.md" >}}) policies are applied on the "initial handshake" only. As a consequence:
- If the stream is interrupted after the initial handshake, it will not be automatically re-established by Dapr. Your application will be notified that the stream has ended, and will need to recreate it.

17
daprdocs/content/en/operations/resiliency/resiliency-overview.md
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@ -31,11 +31,7 @@ kubectl apply -f <resiliency-spec-name>.yaml
Additionally, you can scope resiliency policies [to specific apps]({{< ref "component-scopes.md#application-access-to-components-with-scopes" >}}).
## Demo video
Learn more about [how to write resilient microservices with Dapr](https://youtu.be/uC-4Q5KFq98?si=JSUlCtcUNZLBM9rW).
<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/uC-4Q5KFq98?si=JSUlCtcUNZLBM9rW" title="YouTube video player" style="padding-bottom:25px;" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
> See [known limitations](#limitations).
## Resiliency policy structure
@ -177,7 +173,11 @@ spec:
circuitBreaker: pubsubCB
```
## Related links
## Limitations
- **Service invocation via gRPC:** Currently, resiliency policies are not supported for service invocation via gRPC.
## Demos
Watch this video for how to use [resiliency](https://www.youtube.com/watch?t=184&v=7D6HOU3Ms6g&feature=youtu.be):
@ -185,6 +185,11 @@ Watch this video for how to use [resiliency](https://www.youtube.com/watch?t=184
<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/7D6HOU3Ms6g?start=184" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
</div>
Learn more about [how to write resilient microservices with Dapr](https://youtu.be/uC-4Q5KFq98?si=JSUlCtcUNZLBM9rW).
<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/uC-4Q5KFq98?si=JSUlCtcUNZLBM9rW" title="YouTube video player" style="padding-bottom:25px;" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
## Next steps
Learn more about resiliency policies and targets:
- Policies