ExecutePolicyResponse: null taskId when running executePolicy with wait_for_completion=false #968
Description
Java API client version
8.15.5
Java version
1.8.0_381
Elasticsearch Version
8.15.5
Problem description
The ExecutePolicyResponse returned by executePolicy has a null taskId when using ?wait_for_completion=false (see issues 376 and 744).
The client correctly receives the taskid from the server ("task" property) in performRequest() but fails to deserialize it in decodeTransportResponse. The property is seen as an "unknown" property.
The cause could be located in ExecutePolicyResponse : the JsonpDeserializer uses "task_id" and not "task".
public static final JsonpDeserializer<ExecutePolicyResponse> _DESERIALIZER = ObjectBuilderDeserializer
.lazy(Builder::new, ExecutePolicyResponse::setupExecutePolicyResponseDeserializer);
protected static void setupExecutePolicyResponseDeserializer(ObjectDeserializer<ExecutePolicyResponse.Builder> op) {
op.add(Builder::status, ExecuteEnrichPolicyStatus._DESERIALIZER, "status");
op.add(Builder::taskId, JsonpDeserializer.stringDeserializer(), "task_id");
}