87 lines
2.9 KiB
Bash
87 lines
2.9 KiB
Bash
#!/bin/bash
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# Copyright (c) 2008, 2018, 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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JAVA="$TESTJAVA/bin/java"
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JAVA_OPTS="$TESTJAVAOPTS $TESTVMOPTS -cp $TESTCLASSPATH -agentlib:alloc001"
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. ${TESTSRC}/../../../../../../../../../open/test/hotspot/jtreg/test_env.sh
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# Set virtual memory usage limit to be not 'unlimited' on unix platforms
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# This is workaround for 6683371.
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case $VM_OS in
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aix | bsd | linux | solaris)
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echo "Check virtual memory usage limits"
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soft_limit=`ulimit -S -v` || ""
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hard_limit=`ulimit -H -v` || ""
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echo "Virtual memory usage limit (hard): $hard_limit"
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echo "Virtual memory usage limit (soft): $soft_limit"
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# Need to set ulimit if currently unlimited or > 4GB (1GB on 32 bit)
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if [ $VM_BITS -eq 32 ]
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then
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max_ulimit=1048576
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max_heap=256m
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else
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max_ulimit=4194304
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max_heap=512m
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fi
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should_update_ulimit=0
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if [ -n "$soft_limit" ]; then
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if [ "$soft_limit" = "unlimited" ]; then
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should_update_ulimit=1
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elif [ "$soft_limit" -gt "$max_ulimit" ]; then
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should_update_ulimit=1
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fi
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fi
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if [ "$should_update_ulimit" = "1" ]; then
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echo "Try to limit virtual memory usage to $max_ulimit"
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ulimit -S -v $max_ulimit || true
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fi
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# When we limit virtual memory then we need to also limit other GC args and MALLOC_ARENA_MAX.
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# Otherwise the JVM may not start. See JDK-8043516
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JAVA_OPTS="${JAVA_OPTS} -XX:MaxHeapSize=$max_heap -XX:CompressedClassSpaceSize=64m"
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export MALLOC_ARENA_MAX=4
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soft_limit=`ulimit -S -v`
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echo "Virtual memory usage limit (soft): $soft_limit"
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echo "New JAVA_OPTS: $JAVA_OPTS"
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echo "export MALLOC_ARENA_MAX=4"
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;;
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*)
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;;
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esac
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export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$TESTNATIVEPATH
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$TESTNATIVEPATH
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export PATH=$PATH:$TESTNATIVEPATH
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echo $JAVA ${JAVA_OPTS} nsk.jvmti.Allocate.alloc001
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$JAVA ${JAVA_OPTS} nsk.jvmti.Allocate.alloc001
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exit=$?
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if [ $exit -ne 95 ]
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then
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exit $exit
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fi
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