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    lathagr19
    @lathagr19
    while deployed rc-4 in kubernetes environment , facing issue with dapr-operator i.r unable to load configuration ,config: daprsystem , err: COnfiguration.dapr.io.daprsystem not found ..
    please anyone help me on this
    lathagr19
    @lathagr19
    client-version of ubernetes is v1.17.6 and server-version is v1.18.12
    John Kears
    @jkears
    @lathagr19 what version of Dapr run time are you using? Latest is RC 3.0
    @lathagr19 if you just ran Dapr init -k you are not running RC 3
    @lathagr19 init -k installs 0.11. can you try with the latest rc init -k --runtime-version 1.0.0-rc.3 and check again? also locally, do dapr uninstall --all and dapr init --runtime-version 1.0.0-rc.3
    lathagr19
    @lathagr19
    rc-4 i am trying
    i am trying deploy in rancher
    John Kears
    @jkears
    @lathagr19 I highly recommend that you use the GA release for Dapr that came out today.
    lathagr19
    @lathagr19
    Hi team after deploying 1.0.0 version .. facing below issue in rancher
    Wait helm template failed. Error: parse error in "dapr/charts/dapr_sidecar_injector/templates/dapr_sidecar_injector_webhook_config.yaml": template: dapr/charts/dapr_sidecar_injector/templates/dapr_sidecar_injector_webhook_config.yaml:1: function "lookup" not defined : exit status 1
    lathagr19
    @lathagr19
    Id Dapr images are in quay.io ?
    2 replies
    Nathan Johnstone
    @nrjohnstone
    anyone else here using DAPR in stand alone mode? I've been on and off looking at using it for our legacy services running on bare metal and VMs... last time I checked in a few months back there was an issue around "load balancing" same named apps when running in self hosted mode, but I think someone has worked on that since ... the other thing I am finding is the performance/throughput when invoking a simple HTTP method is just terrible, and it seems to be related to mDNS lookups.. anyone else struck this ?
    Yaron Schneider
    @yaron2
    lathagr19
    @lathagr19
    Hi Team, How to show dapr operator in grafana , is it required any configuration ? bcs i am not able to Operator time series in grafana
    RevathiNeminathan
    @RevathiNeminathan
    Hi, Is anyone having an idea how to implement event sourcing. I know current state can be retrieved using state store. How do I maintain history records? I checked eshopcontainerondapr document, but I couldn't find event sourcing using dapr.
    sentoz
    @sentoz

    Hello!

    I don't use operator, but i install dapr-placement and install applications with sidecar.
    But application having error when call other application in log:
    java.util.concurrent.ExecutionException: io.grpc.StatusRuntimeException: UNKNOWN: couldn't find service: zif-cm-provider-udl-service
    I read in documentation that dapr has name-resolution components, but i don't understand how install it.
    Please help me!)

    abogdanov37
    @abogdanov37
    Hi, folks! I have the same problem. I test my application when DAPR was installed in Kubernetes with CLI. And it's work fine. But in the production environment, I have no right to install an operator (. Need help a bit)
    Sean Yen
    @seanyen
    dapr/quickstarts#402 Cross-post my question here, is there any recommended way to wait for Dapr K8s deployment by Helm?
    Skreet2k
    @Skreet2k
    hi everyone. Can i use Dapr for communicate between microservices in k8s and windows services
    Krzysztof Woś
    @krzysztofwos
    I am trying to get Dapr running on MicroK8s on Ubuntu. Has anyone done this before? I get stuck pretty quickly:
    microk8s.helm3 install dapr dapr/dapr --namespace dapr-system --wait
    Error: parse error at (dapr/charts/dapr_sidecar_injector/templates/dapr_sidecar_injector_webhook_config.yaml:1): function "lookup" not defined
    2 replies
    Anthony Sneed
    @tonysneed

    I have created an ASP.NET subscriber. When I publish an event with the Dapr CLI, I get a serialization error.

    dapr publish --publish-app-id subscriber --pubsub pubsub --topic weather --data '{ "temperatureC": 0, "temperatureF": 32, "summary": "freezing" }'

    Error: The JSON value could not be converted to Subscriber.WeatherForecast. Path: $ | LineNumber: 0 | BytePositionInLine: 9.

    Any help would be appreciated. My repo is here.

    Anthony Sneed
    @tonysneed
    I posted this issue on the dapr repo: dapr/dapr#2925
    jskpothana
    @jskpothana
    Any paid support is available for DAPR? Also wanted to know whether this support is covered under Microsoft master agreement?
    kamesh1677
    @kamesh1677
    Dapr sidecar failing if any of the component is not healthy

    Deploy any service which uses State management with Redis..

    Deploy another service which uses Pub-sub with Kafka.

    Make Kafka down.

    Restart the State management service . Then issue occurred.

    I posted this issue on dapr repo dapr/dapr#2940
    NarayanK13
    @NarayanK13
    Dapr pubsub component with kafka using SASL authorization is not able to connect to kafka. in kafka console I am getting Handshake problem with type METADATA.
    any resolution or sample configuration for kafka to work with SASL_PlainText enabled?
    kamesh1677
    @kamesh1677
    PubSub with RabbitMQ
    The exchange is created with name what ever provided in the node application as "A" in the RabbitMQ UI. where as the Queue name is appended with {appid}-{queueName} (node-subscriber-A) . How to provide queue name as User specific . Example (queueA).
    Yaron Schneider
    @yaron2
    lathagr19
    @lathagr19
    Hi has anyone tried installing Dapr 1.0.1 version ? I am trying but facing issue .
    lathagr19
    @lathagr19
    I am not able to deploy
    githubusersrk
    @githubusersrk
    I am working on pub sub component where am publishing messages to RabbitMQ store (using Dapr), am able to connect to our internal Rabbit MQ server using its IP address but not the URL, am receiving socket connection failure when I use the server name instead of IP address, kindly advise
    lathagr19
    @lathagr19

    Hi has anyone tried installing Dapr 1.0.1 version ? I am trying but facing issue .

    Wait helm template failed. Error: parse error in "dapr/charts/dapr_sidecar_injector/templates/dapr_sidecar_injector_webhook_config.yaml": template: dapr/charts/dapr_sidecar_injector/templates/dapr_sidecar_injector_webhook_config.yaml:1: function "lookup" not defined : exit status 1 -- Issue is this i am facing

    image.png
    Please have a look on the issue i am facing
    i have attached screenshot
    Ibrahim Islam
    @Ibrahim-Islam
    Hi. I have multiple instances of Service B. When Service A invokes a method on Service B how does dapr determine which instance to call? I could not find any docs on that.
    tariqx
    @tariqx
    @tariqx
    hi, I'm having trouble getting redis working locally w/ Dapr. I have the k8 components for pubsub and statestore setup and it is running. I'm trying to run a sample Dapr app: dapr run --app-id sample-app --app-port 3001 --dapr-http-port 3500
    please let me know if there is anything I'm missing to make this work. I have provided an snapshot w/ the msg I'm seeing
    image.png
    I have tried doing a post against, http://localhost:3500/v1.0/state/statestore. I'm getting Unable to connect to the remote server error.
    Skeferstat
    @Skeferstat
    Hi, how I can use dapr (C#) with a neo4j database? An example would be good.. Thanks!
    IBashutosh
    @IBashutosh
    Hi Everyone getting error in kafka binding working nestjs server app.
    level=info msg="app has not subscribed to binding sample-topic."
    mjtansin
    @mjtansin
    Hi, everynone, How to use dapr to develop a chat room? Should I use pub/sub function? It seems client can't subscrip a topic. How to notify a client anyway? Thanks!
    githubusersrk
    @githubusersrk
    what is the best way to create custom queue names in rabbit mq for each exchange (topic name) using dapr component (pubsub model)
    kshitijcode
    @kshitijcode
    Hello, I am planning to use dapr pubsub. But our .net application uses API versioning. As far as I understand dapr looks for /dapr/subscribe endpoint. How can we specify custom routes for pub sub through annotations?
    Patrick Werner
    @boonto

    I have a problem related to message size:

    Dapr.DaprException: State operation failed: the Dapr endpoint indicated a failure. See InnerException for details.
    ---> Grpc.Core.RpcException: Status(StatusCode="ResourceExhausted", Detail="grpc: trying to send message larger than max (4996148 vs. 4194304)")
    at Dapr.Client.DaprClientGrpc.GetBulkStateAsync(String storeName, IReadOnlyList`1 keys, Nullable`1 parallelism, IReadOnlyDictionary`2 metadata, CancellationToken cancellationToken)
    ...

    I have a redis state store which should also store data > 4 MB, however I cannot retrieve it and get the above error message. I am using the .NET Dapr client with MaxReceiveMessageSize and MaxSendMessageSize set to null. Does anyone have any experience related to this?

    Aaron Crawfis
    @AaronCrawfis

    Please move to Dapr Discord

    📢 The Dapr community has moved to Discord (https://aka.ms/dapr-discord). This Gitter community will no longer be monitored and maintained. Please post questions/comments over at Discord and we'll be happy to answer there!