如何在 GCP 云任务中获取任务计数

Question

Is there any standard way to get cloud task count for a queue?

I know we can loop through nextPageToken and achieve this.

Can this be achieved with single request?

Answer 1

By looking at the documentation, QueueStats seems to be the standard way to get task count.

As mentioned in @Sameer comment, cloudtask v2beta3 has a feature to request for stats of a queue:

public long geQueueDepth(String queuePath) {
        long depth=-1;

       try {
           FieldMask.Builder fieldBuilder = FieldMask.newBuilder();
           fieldBuilder.addPaths("stats");
           com.google.cloud.tasks.v2beta3.GetQueueRequest queueRequest =
                   com.google.cloud.tasks.v2beta3.GetQueueRequest.newBuilder().setName(queuePath).setReadMask(fieldBuilder).build();;
           com.google.cloud.tasks.v2beta3.Queue queue = cloudTasksClientV3.getQueue(queueRequest);
           depth=queue.getStats().getTasksCount();
          
       }catch (Exception e){
           LOGGER.error("Error while getting queue depth =>{}",e.getMessage());
       }
        return depth;
    }