public void setQueuePollTimeoutMilli(long queuePollTimeoutMilli) {
        this.queuePollTimeoutMilli = queuePollTimeoutMilli;
    }
Sets the metric queue polling timeout in millisecond. The default set
set to one-minute per the finest granularity of Amazon CloudWatch
aws-java-sdk-cloudwatchmetrics/src/main/java/com/amazonaws/metrics/internal/cloudwatch/CloudWatchMetricConfig.java