i' don't know it looks at the version v0.2.0 . the first script install has installed the version V0.10.0
@hichamveo it tries to download version 0.2.0 of the dashboard, not Dapr. However we dont yet have an ARM image for the dashboard. Theres an issue tracking it here: dapr/dashboard#75
i wasn't aware that there is no ARM image
so I cannot init dapr and work with without this dashboard?
I have a .NET grpc service (reservation-service) and exposed via Dapr with
As expected, another ASP.NET service (order-service), once invoked via http://localhost:5010/v1.0/invoke/order-service/method/order, is in turn able to reach the reserve method of gRPC service reservation-service via DaprClient.
Should I be able to reach reservation-service also with http requests to a Dapr sidecar, such as http://localhost:5010/v1.0/invoke/reservation-service/method/reserve?
I receive back the error, therefore my question.
--app-protocol grpc.As expected, another ASP.NET service (order-service), once invoked via http://localhost:5010/v1.0/invoke/order-service/method/order, is in turn able to reach the reserve method of gRPC service reservation-service via DaprClient.
Should I be able to reach reservation-service also with http requests to a Dapr sidecar, such as http://localhost:5010/v1.0/invoke/reservation-service/method/reserve?
I receive back the error, therefore my question.
{
"errorCode": "ERR_DIRECT_INVOKE",
"message": "Message field is nil"
}
3 replies
@yittg You around? If you can validate that I implemented your recommended fix correctly? dapr/dapr#2039
3 replies
I thought reminders persist, and will run even if the actor is not currently activated (ie will activate id) ... the fact that it is trying to find the reminder means it's persisted, but not sure why it can run it (as I type this, I wonder if I need to save the state of that actor for it to exist enough to be reminder activatable??? hmmm)
are reminders per actor instance (actorid), or per actor type ... based on the docs it sounds like per actor instance, but looking at the code it sure looks like per actor type
also, you can get/set/remove a reminder ... but does not seem you can get a list of reminders ... in the code there is a nice internal method for this, but seems like this should also be exposed?
https://github.com/dapr/dapr/blob/75badd13131c28aea24ac26129cc6d3214f106a9/pkg/actors/actors.go#L1096
also, you can get/set/remove a reminder ... but does not seem you can get a list of reminders ... in the code there is a nice internal method for this, but seems like this should also be exposed?
https://github.com/dapr/dapr/blob/75badd13131c28aea24ac26129cc6d3214f106a9/pkg/actors/actors.go#L1096
looking thru the actor api specs ... is there a way to delete an actor?
https://github.com/dapr/docs/blob/master/reference/api/actors_api.md#deactivate-actor
https://github.com/dapr/docs/blob/master/reference/api/actors_api.md#deactivate-actor
answering my own question from above ... reminders are definitely per actor instance (actorid)
meant to say removing any saved reminders (timers don't get persisted !)
3 replies
@clintsinger You can create a method to ping the health endpoint for the Dapr's sidecar. There are two issues related to this: dapr/dapr#1933 and dapr/dapr#1493
another interesting tidbit, may be working as intended ... but when I remove all state for an actor, it's entry in the state store (I am using postgres) does get removed ... but the reminder entries in the key="actors||<actor-name>" state entry are still there for the now cleared out actors ... this is probably as intended since a reminder should fire for any actor, not just an actor that happens to persist some state ... but was neat to figure out nonetheless :)
I'm trying to understand if Dapr to Dapr calling across namespaces is still an open issue or not: dapr/dapr#1275
Is this implemented, or is there an issue that I can follow this? Ingress to Dapr requires a Dapr sidecar on Ingress gateway, but that also means they need to be in the same namespace, which is not possible based on our design.
Is this implemented, or is there an issue that I can follow this? Ingress to Dapr requires a Dapr sidecar on Ingress gateway, but that also means they need to be in the same namespace, which is not possible based on our design.
1 reply
Hey everyone, community call will be starting in a few minutes: https://us02web.zoom.us/j/85305980190. Password: eWRhSklVTjJjSnhTaURDcFZaU2ZzQT09
Hey everyone, community call will be starting in a few minutes: https://us02web.zoom.us/j/85305980190. Password: eWRhSklVTjJjSnhTaURDcFZaU2ZzQT09
Is there a recurrent calendar event for it?
If you are using our go SDK we would like to hear from you. We've updated the client and serving (callback) portions recently and would like to hear about your experience. How are our docs? What's missing feature-wise? How can we make things easier? We can chat here, do hangouts/teams/zoom session, or just DM me (@mchmarny) on Twitter.
are there any rules/limits for dapr actor keys ... I tried to use a key with a slash in it "123/ABC" ... I got the vague exception "ServerErrorNoMeaningFulResponse" ...
with a slightly less vague inner exception "'N' is an invalid start of a value. Path: $ | LineNumber: 0 | BytePositionInLine: 0."
with a slightly less vague inner exception "'N' is an invalid start of a value. Path: $ | LineNumber: 0 | BytePositionInLine: 0."
this is using the dapr dotnet-sdk
seems to just like not like /'s in the actor id string, maybe related to an internal format for the id that uses slashes ?
https://github.com/dapr/dotnet-sdk/blob/900727f35187bb887de9a79b5b9df18f51ec9f67/src/Dapr.Actors/Constants.cs#L32
https://github.com/dapr/dotnet-sdk/blob/900727f35187bb887de9a79b5b9df18f51ec9f67/src/Dapr.Actors/Constants.cs#L32
level=fatal msg="failed to start internal gRPC server: error from authenticator CreateSignedWorkloadCert: error from sentry SignCertificate: rpc error: code = Unavailable desc = connection error: desc = \"transport: authentication handshake failed: x509: certificate signed by unknown authority (possibly because of \\"x509: ECDSA verification failure\\" while trying to verify candidate authority certificate \\"cluster.local\\")\"" app_id=leadinboundsvc instance=leadinboundsvcapp-6f6697f466-6dlbr scope=dapr.runtime type=log ver=0.10.0
We are getting the error since upgrading to v0.10.0
We are running on Dapr on AKS
`apiVersion: dapr.io/v1alpha1
kind: Configuration
metadata:
name: pipeline
spec:
httpPipeline:
handlers:
kind: Configuration
metadata:
name: pipeline
spec:
httpPipeline:
handlers:
- type: middleware.http.uppercase
name: uppercase`
and running the example like this: dapr run --app-id rust-web --app-port 8088 --port 8080 --config ./pipeline.yaml cargo run
the echo service works perfect except for the uppercase middleware not doing anything. The echo response is not converted to uppercase. Am I missing something in the configuration?
(I also have a components folder in the project where I configured another yaml called uppercase.yaml with the following info:
apiVersion: dapr.iop/v1alpha1
kind: Component
metadata:
name: uppercase
spec:
type: middleware.http.uppercase
2 replies
Any idea?
I am attempting to save state to a Cosmos DB with strong consistency and first-write-wins concurrency, which should be supported for this store.
The code:
Console.WriteLine($"ETag {state.ETag}");
var options = new StateOptions() {Concurrency = ConcurrencyMode.FirstWrite, Consistency = ConsistencyMode.Strong};
await state.SaveAsync(options);I receive the ERR_STATE_SAVE error from Dapr
Grpc.Core.RpcException: Status(StatusCode=Unknown, Detail="ERR_STATE_SAVE: BadRequest, Value 'strong' specified for the header 'x-ms-consistency-level' is invalid.I am missing any configuration?
3 replies