com.alibaba.csp.sentinel.benchmark.MetricsLeapArrayMemoryTest Maven / Gradle / Ivy
/*
* Copyright 1999-2018 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.csp.sentinel.benchmark;
import com.alibaba.csp.sentinel.slots.statistic.metric.MetricsLeapArray;
/**
* @author Eric Zhao
*/
public class MetricsLeapArrayMemoryTest {
public static void main(String[] args) throws Exception {
MetricsLeapArray leapArray = new MetricsLeapArray(10, 1000);
final int threadCount = 8;
for (int i = 0; i < threadCount; i++) {
new Thread(() -> {
while (true) {
leapArray.currentWindow();
}
});
}
Thread.sleep(1000000);
}
}