test/jdk/java/nio/channels/SocketChannel/OpenSocketChannelTest.java
author prr
Fri, 25 May 2018 12:12:24 -0700
changeset 50347 b2f046ae8eb6
parent 47216 71c04702a3d5
permissions -rw-r--r--
Merge
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/*
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 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/*
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 * @test
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 * @bug 4614065
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 * @summary Test SocketChannel gc after running out of fds
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 * @requires (os.family == "solaris")
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 * @library /test/lib
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 * @build Open
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 * @run main OpenSocketChannelTest
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 */
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import jdk.test.lib.process.ProcessTools;
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public class OpenSocketChannelTest {
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    //hard limit needs to be small for this bug
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    private static final String ULIMIT_SET_CMD = "ulimit -n 100";
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    private static final String JAVA_CMD = ProcessTools.getCommandLine(
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            ProcessTools.createJavaProcessBuilder(Open.class.getName()));
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    public static void main(String[] args) throws Throwable {
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        ProcessTools.executeCommand("sh", "-c", ULIMIT_SET_CMD + " && " + JAVA_CMD)
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                    .shouldHaveExitValue(0);
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    }
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}