@Override public void run() { DescriptiveStatistics stats = limiter.getRateStatsSinceLastReport(); if (stats != null) { log.info(String.format("Requests rate stats: count: %d, min: %f, max: %f, mean: %f, std: %f, sum: %f", stats.getN(), stats.getMin(), stats.getMax(), stats.getMean(), stats.getStandardDeviation(), stats.getSum())); } stats = limiter.getUnusedPermitsSinceLastReport(); if (stats != null) { log.info(String.format("Unused permits rate stats: count: %d, min: %f, max: %f, mean: %f, std: %f, sum: %f", stats.getN(), stats.getMin(), stats.getMax(), stats.getMean(), stats.getStandardDeviation(), stats.getSum())); } if (this.policy instanceof QPSPolicy) { QPSPolicy qpsPolicy = (QPSPolicy) this.policy; DynamicTokenBucket dynamicTokenBucket = qpsPolicy.getTokenBucket(); TokenBucket tokenBucket = dynamicTokenBucket.getTokenBucket(); log.info("Stored tokens: " + tokenBucket.getStoredTokens()); } } }