0N/A/*
2362N/A * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/**
0N/A * @test
0N/A * @bug 4369826
0N/A * @summary Process with lots of output should not crash VM
0N/A * @author kladko
0N/A */
0N/A
0N/Aimport java.io.File;
0N/A
0N/Apublic class LotsOfOutput {
0N/A static final String CAT = "/usr/bin/cat";
0N/A
0N/A public static void main(String[] args) throws Exception{
0N/A if (File.separatorChar == '\\' || // Windows
0N/A !new File(CAT).exists()) // no cat
0N/A return;
0N/A Process p = Runtime.getRuntime().exec(CAT + " /dev/zero");
0N/A long initMemory = Runtime.getRuntime().totalMemory();
0N/A for (int i=1; i< 10; i++) {
0N/A Thread.sleep(100);
0N/A if (Runtime.getRuntime().totalMemory() > initMemory + 1000000)
0N/A throw new Exception("Process consumes memory.");
0N/A }
0N/A
0N/A }
0N/A}