1 /* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* @test TestHandleExceedingProcessSizeLimitIn32BitBuilds.java 25 * @key gc 26 * @bug 6761744 27 * @summary Test run with "-Xmx3072m -XX:MaxPermSize=1024m" to correctly handle VM error (if any) 28 * @library /testlibrary 29 */ 30 31 import com.oracle.java.testlibrary.OutputAnalyzer; 32 import com.oracle.java.testlibrary.ProcessTools; 33 import java.util.ArrayList; 34 import java.util.Collections; 35 36 public class TestHandleExceedingProcessSizeLimitIn32BitBuilds { 37 public static void main(String args[]) throws Exception { 38 ArrayList<String> vmOpts = new ArrayList<>(); 39 String testVmOptsStr = System.getProperty("test.java.opts"); 40 if (!testVmOptsStr.isEmpty()) { 41 String[] testVmOpts = testVmOptsStr.split(" "); 42 Collections.addAll(vmOpts, testVmOpts); 43 } 44 Collections.addAll(vmOpts, new String[] {"-Xmx3072m", "-XX:MaxPermSize=1024m", "-version"}); 45 46 ProcessBuilder pb 47 = ProcessTools.createJavaProcessBuilder(vmOpts.toArray(new String[vmOpts.size()])); 48 OutputAnalyzer output = new OutputAnalyzer(pb.start()); 49 50 String dataModel = System.getProperty("sun.arch.data.model"); 51 if (dataModel.equals("32")) { 52 output.shouldContain("The size of the object heap + perm gen exceeds the maximum representable size"); 53 if (output.getExitValue() == 0) { 54 throw new RuntimeException("Not expected to get exit value 0"); 55 } 56 } 57 }