jdk/test/java/nio/channels/Selector/lots_of_updates.sh
author ohair
Tue, 28 Dec 2010 15:53:50 -0800
changeset 7668 d4a77089c587
parent 5506 202f599c92aa
child 12872 16fa902b1469
permissions -rw-r--r--
6962318: Update copyright year Reviewed-by: xdono
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#
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# Copyright (c) 2009, 2010, 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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# @test
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# @bug 6824477
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# @summary Selector.select can fail with IOException "Invalid argument" on
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#     Solaris if maximum number of file descriptors is less than 10000
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# @build LotsOfUpdates
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# @run shell lots_of_updates.sh
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OS=`uname -s`
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case "$OS" in
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    Windows_* | CYGWIN* )
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        echo "ulimit not on Windows"
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        exit 0
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        ;;
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    * )
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        CLASSPATH=${TESTCLASSES}:${TESTSRC}
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        ;;
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esac
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export CLASSPATH
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# hard limit needs to be less than 10000 for this bug
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NOFILES=`ulimit -n -H`
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if [ "$NOFILES" = "unlimited" ] || [ $NOFILES -ge 10000 ]; then
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    ulimit -n 2048
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fi
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${TESTJAVA}/bin/java LotsOfUpdates