58 lines
1.9 KiB
Java
58 lines
1.9 KiB
Java
/*
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* The MIT License (MIT)
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*
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* Copyright © 2021 xrv <xrg@live.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package io.github.ehlxr.test;
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import java.util.ArrayList;
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import java.util.Random;
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/**
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* -Xms600m -Xmx600m -XX:SurvivorRatio=8 -XX:+PrintGCDetails
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* -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/Users/ehlxr/Downloads/hprof/1.hprof
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*
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* @author ehlxr
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* @since 2021-08-08 21:26.
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*/
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public class OOMTest {
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public static void main(String[] args) {
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ArrayList<Picture> list = new ArrayList<>();
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while (true) {
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try {
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Thread.sleep(5);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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list.add(new Picture(new Random().nextInt(100 * 50)));
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}
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}
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}
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class Picture {
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private final byte[] pixels;
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public Picture(int length) {
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this.pixels = new byte[length];
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}
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}
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