public CreatePipePlanV2 constructPlan() {
    return new CreatePipePlanV2(pipeStaticMeta, pipeRuntimeMeta);
  }
This should be called after {@link #executeFromValidateTask} and {@link
#executeFromCalculateInfoForTask}.
iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/procedure/impl/pipe/task/CreatePipeProcedureV2.java