Not able to compile option (kalix.method).trigger

1

i have added this in my action proto but not able to compile

rpc Init (google.protobuf.Empty) returns (google.protobuf.Empty) { 
    option (kalix.method).trigger = {
      on: STARTUP, 
      max_retries: 3 
    };
  }

i am getting below error 
Option "(kalix.method).trigger" unknown. Ensure that your proto definition file imports the proto which defines the option

i already have these import

import "kalix/annotations.proto";
import "google/api/annotations.proto";
import "google/protobuf/any.proto";
import "google/protobuf/empty.proto";
import "google/protobuf/timestamp.proto";

i am using <kalix-sdk.version>1.3.5</kalix-sdk.version> this version of kalix

2

Hi,

That option was introduced with jvm sdk 1.3.6 but you can already bump to 1.3.8. That will solve it.

3

@efgpinto Thanks it worked .

But after server start i am not getting control to init block is anu thing i am missing

@Override
  public Effect<Empty> init(Empty empty) {
    System.out.println("mmmmmmmmmmmmmmmmmm");
    return effect from another call 
  }
4

In theory, you should be seeing that message on the output.

Just to make sure, I would probably try with using a logger or just throwing an exception from that method (which should trigger a retry and you will be able to see the exception logged).

If you want to confirm, I just created this very small sample with only the trigger that you can use to compare if you have any misconfiguration.

5

@efgpinto thanks i have matched my solution with yours its exactly same but still i dont see logger .i have implemented this hook in one of the action class.

6

Please check your docker-compose file and make sure you’re using 1.1.29 as the proxy/runtime image.

7

Thanks it worked with 1.1.29.

1 Like