author | stefank |
Mon, 14 Oct 2013 14:28:50 +0200 | |
changeset 20784 | c0864e216d36 |
parent 5506 | 202f599c92aa |
child 23010 | 6dadb192ad81 |
permissions | -rw-r--r-- |
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# |
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# Copyright (c) 2004, 2005, 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 4982128 |
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# @summary Test low memory detection of non-heap memory pool |
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# |
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# @run build LowMemoryTest2 MemoryUtil |
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# @run shell/timeout=600 LowMemoryTest2.sh |
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# |
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if [ ! -z "${TESTJAVA}" ] ; then |
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JAVA=${TESTJAVA}/bin/java |
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CLASSPATH=${TESTCLASSES} |
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export CLASSPATH |
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else |
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echo "--Error: TESTJAVA must be defined as the pathname of a jdk to test." |
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exit 1 |
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fi |
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# Test execution |
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failures=0 |
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go() { |
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echo '' |
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sh -xc "$JAVA $TESTVMOPTS $*" 2>&1 |
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if [ $? != 0 ]; then failures=`expr $failures + 1`; fi |
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} |
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# Run test with each GC configuration |
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# |
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20784
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
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diff
changeset
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# Notes: To ensure that metaspace fills up we disable class unloading. |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
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# Also we set the max metaspace to 8MB - otherwise the test takes too |
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# long to run. |
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20784
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
5506
diff
changeset
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go -noclassgc -XX:MaxMetaspaceSize=16m -XX:+UseSerialGC LowMemoryTest2 |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
5506
diff
changeset
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go -noclassgc -XX:MaxMetaspaceSize=16m -XX:+UseParallelGC LowMemoryTest2 |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
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diff
changeset
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go -noclassgc -XX:MaxMetaspaceSize=16m -XX:+UseParNewGC -XX:+UseConcMarkSweepGC LowMemoryTest2 |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
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changeset
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c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
5506
diff
changeset
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# Test class metaspace - might hit MaxMetaspaceSize instead if |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
5506
diff
changeset
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# UseCompressedClassPointers is off or if 32 bit. |
c0864e216d36
7196801: NPG: Fix java/lang/management/MemoryMXBean/LowMemoryTest2
stefank
parents:
5506
diff
changeset
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go -noclassgc -XX:MaxMetaspaceSize=16m -XX:CompressedClassSpaceSize=4m LowMemoryTest2 |
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echo '' |
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if [ $failures -gt 0 ]; |
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then echo "$failures test(s) failed"; |
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else echo "All test(s) passed"; fi |
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exit $failures |
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