8202392: [TESTBUG] open source vm testbase heapdump tests
Reviewed-by: sspitsyn, mseledtsov
This commit is contained in:
Igor Ignatyev
parent
ce4698fadb
commit
f575533a17
@ -123,4 +123,7 @@ vmTestbase/nsk/jdi/VirtualMachine/redefineClasses/redefineclasses023/TestDescrip
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vmTestbase/nsk/jdi/EventQueue/remove_l/remove_l005/TestDescription.java 8068225 generic-all
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vmTestbase/nsk/jdi/EventQueue/remove_l/remove_l005/TestDescription.java 8068225 generic-all
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vmTestbase/nsk/jdi/stress/ClassPrepareEvents/ClassPrepareEvents001/ClassPrepareEvents001.java 6426321 generic-all
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vmTestbase/nsk/jdi/stress/ClassPrepareEvents/ClassPrepareEvents001/ClassPrepareEvents001.java 6426321 generic-all
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vmTestbase/heapdump/JMapHeapCore/TestDescription.java 8023376,8001227,8051445 generic-all
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vmTestbase/heapdump/JMapMetaspaceCore/TestDescription.java 8023376,8001227,8051445 generic-all
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#############################################################################
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#############################################################################
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@ -1150,3 +1150,14 @@ vmTestbase_nsk_jdi_quick = \
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vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues002/getArgumentValues002.java \
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vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues002/getArgumentValues002.java \
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vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues003/getArgumentValues003.java
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vmTestbase/nsk/jdi/StackFrame/getArgumentValues/getArgumentValues003/getArgumentValues003.java
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# Heap dump tests
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vmTestbase_vm_heapdump = \
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vmTestbase/heapdump/
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vmTestbase_vm_heapdump_quick = \
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vmTestbase/heapdump/OnOOMToFile/TestDescription.java \
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vmTestbase/heapdump/OnOOMToFileMetaspace/TestDescription.java \
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vmTestbase/heapdump/OnOOMToPath/TestDescription.java \
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vmTestbase/heapdump/JMapHeapCore/TestDescription.java \
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vmTestbase/heapdump/JMapMetaspace/TestDescription.java
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@ -0,0 +1,23 @@
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#
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# Copyright (c) 2017, 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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#
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exclusiveAccess.dirs=.
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@ -0,0 +1,43 @@
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/*
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* Copyright (c) 2017, 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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*/
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/*
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* @test
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*
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* @summary converted from VM testbase heapdump/JMapHeap.
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* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk]
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* VM testbase readme:
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* DESCRIPTION
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* This test verifies that heap dump created by JMap is able to be
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* parsed by HprofParser. It fills the heap with objects of different types
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* till OutOfMemoryError, then uses JMap to create heap dump and then
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* verifies created heap dump with HprofParser.
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*
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* @library /vmTestbase
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* /test/lib
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* @run driver jdk.test.lib.FileInstaller . .
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* @build jdk.test.lib.hprof.HprofParser
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* heapdump.share.EatMemory
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* @run shell/timeout=300 run.sh
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*/
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51
test/hotspot/jtreg/vmTestbase/heapdump/JMapHeap/run.sh
Normal file
51
test/hotspot/jtreg/vmTestbase/heapdump/JMapHeap/run.sh
Normal file
@ -0,0 +1,51 @@
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#!/bin/sh
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# Copyright (c) 2007, 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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. $TESTSRC/../share/common.sh
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JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -Xmx1G"
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DUMPFILE=heap.bin
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rm -f ${DUMPFILE}
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JMAP_DUMP_OPT="-dump:format=b,file=${DUMPFILE}"
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${JAVA} ${JAVA_OPTS} heapdump.share.EatMemory -exec "${JMAP} ${JMAP_DUMP_OPT} %p"
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status=$?
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if [ $status -ne 0 ]; then
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fail "Java exited with exit status: $status"
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fi
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if [ ! -f "${DUMPFILE}" ]; then
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fail "Dump file was not created: $DUMPFILE"
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fi
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verify_heapdump ${DUMPFILE}
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if [ $? -ne 0 ]; then
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fail "Verification of heap dump failed"
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fi
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pass
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@ -0,0 +1,45 @@
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/*
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* Copyright (c) 2017, 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
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* 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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*
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* @summary converted from VM testbase heapdump/JMapHeapCore.
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* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent.jdk, quick, quarantine]
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* VM testbase comments: JDK-8023376 JDK-8001227 JDK-8051445
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* VM testbase readme:
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* DESCRIPTION
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* This test verifies that heap dump created by jhsdb is able to be
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* parsed by HprofParser. It fills the heap with objects of different types
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* till OutOfMemoryError, forces core dump, then uses jhsdb on core file
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* to create heap dump and then verifies created heap dump with HprofParser.
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*
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* @library /vmTestbase
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* /test/lib
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* @run driver jdk.test.lib.FileInstaller . .
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* @build jdk.test.lib.hprof.HprofParser
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* heapdump.share.EatMemory
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* @run shell/timeout=300 run.sh
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*/
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88
test/hotspot/jtreg/vmTestbase/heapdump/JMapHeapCore/run.sh
Normal file
88
test/hotspot/jtreg/vmTestbase/heapdump/JMapHeapCore/run.sh
Normal file
@ -0,0 +1,88 @@
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#!/bin/sh
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#
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# Copyright (c) 2007, 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
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# 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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. $TESTSRC/../share/common.sh
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JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -XX:-TransmitErrorReport"
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if [ $CORE_SUPPORTED -eq 0 ]; then
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pass "Core dump is not supported"
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fi
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DUMPFILE=heap.bin
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rm -f ${DUMPFILE}
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ulimit -c unlimited || true
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echo "Below 'Unexpected error' is actually expected - JVM is forced to dump core"
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${JAVA} ${JAVA_OPTS} heapdump.share.EatMemory -core &
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pid=$!
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wait $pid
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status=$?
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if [ $status -eq 0 ]; then
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pass "Java exited with exit status: $status"
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fi
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for CORE in core* /cores/core.$pid; do
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[ -e "$CORE" ] && break;
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done
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if [ ! -f "$CORE" ]; then
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fail "Java exited with exit status: $status, but core file was not created"
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fi
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echo "Found core file: $CORE"
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JMAP_DUMP_OPT="--binaryheap --dumpfile=${DUMPFILE}"
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EXE_OPT="--exe"
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CORE_OPT="--core"
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JHSDB_OPT="jmap"
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${JHSDB} ${JHSDB_OPT} ${JMAP_DUMP_OPT} ${EXE_OPT} ${JAVA} ${CORE_OPT} ${CORE}
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status=$?
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if [ $status -ne 0 ]; then
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fail "jmap exited with exit status $status"
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fi
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if [ ! -f "${DUMPFILE}" ]; then
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fail "Dump file was not created: $DUMPFILE"
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fi
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verify_heapdump ${DUMPFILE}
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if [ $? -ne 0 ]; then
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fail "Verification of heap dump failed"
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fi
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if [ "$TEST_CLEANUP" != "false" ]; then
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rm -f ${CORE}
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rm -f hs_err_pid*
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fi
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pass
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@ -0,0 +1,23 @@
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#
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# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
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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
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
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exclusiveAccess.dirs=.
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@ -0,0 +1,43 @@
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|
/*
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||||||
|
* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
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|
|
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|
/*
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|
* @test
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|
*
|
||||||
|
* @summary converted from VM testbase heapdump/JMapMetaspace.
|
||||||
|
* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk, quick]
|
||||||
|
* VM testbase readme:
|
||||||
|
* DESCRIPTION
|
||||||
|
* This test verifies that heap dump created by JMap is able to be
|
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* parsed by HprofParser. It fills metaspace with classes till OutOfMemoryError,
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* then uses JMap to create heap dump and then verifies created heap dump with HprofParser.
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*
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* @library /vmTestbase
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* /test/lib
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* @run driver jdk.test.lib.FileInstaller . .
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* @build jdk.test.lib.hprof.HprofParser
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* heapdump.share.EatMemory
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* @run shell/timeout=300 run.sh
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*/
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53
test/hotspot/jtreg/vmTestbase/heapdump/JMapMetaspace/run.sh
Normal file
53
test/hotspot/jtreg/vmTestbase/heapdump/JMapMetaspace/run.sh
Normal file
@ -0,0 +1,53 @@
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|
#!/bin/sh
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|
#
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|
# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
|
||||||
|
. $TESTSRC/../share/common.sh
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -XX:MaxMetaspaceSize=64m"
|
||||||
|
|
||||||
|
DUMPFILE=heap.bin
|
||||||
|
|
||||||
|
rm -f ${DUMPFILE}
|
||||||
|
|
||||||
|
JMAP_DUMP_OPT="-dump:format=b,file=${DUMPFILE}"
|
||||||
|
|
||||||
|
${JAVA} ${JAVA_OPTS} heapdump.share.EatMemory -metaspace -exec "${JMAP} ${JMAP_DUMP_OPT} %p"
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
|
||||||
|
if [ $status -ne 0 ]; then
|
||||||
|
fail "Java exited with exit status: $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ ! -f "${DUMPFILE}" ]; then
|
||||||
|
fail "Dump file was not created: ${DUMPFILE}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
verify_heapdump ${DUMPFILE}
|
||||||
|
|
||||||
|
if [ $? -ne 0 ]; then
|
||||||
|
fail "Verification of heap dump failed"
|
||||||
|
fi
|
||||||
|
|
||||||
|
pass
|
||||||
@ -0,0 +1,23 @@
|
|||||||
|
#
|
||||||
|
# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
exclusiveAccess.dirs=.
|
||||||
@ -0,0 +1,45 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* @test
|
||||||
|
*
|
||||||
|
* @summary converted from VM testbase heapdump/JMapMetaspaceCore.
|
||||||
|
* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk, quarantine]
|
||||||
|
* VM testbase comments: JDK-8023376 JDK-8001227 JDK-8051445
|
||||||
|
* VM testbase readme:
|
||||||
|
* DESCRIPTION
|
||||||
|
* This test verifies that heap dump created by jhsdb is able to be
|
||||||
|
* parsed by HprofParser. It fills metaspace with classes till OutOfMemoryError,
|
||||||
|
* forces core dump, then uses jhsdb one core file to create heap dump
|
||||||
|
* and then verifies created heap dump with HprofParser.
|
||||||
|
*
|
||||||
|
* @library /vmTestbase
|
||||||
|
* /test/lib
|
||||||
|
* @run driver jdk.test.lib.FileInstaller . .
|
||||||
|
* @build jdk.test.lib.hprof.HprofParser
|
||||||
|
* heapdump.share.EatMemory
|
||||||
|
* @run shell/timeout=300 run.sh
|
||||||
|
*/
|
||||||
|
|
||||||
@ -0,0 +1,90 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
|
||||||
|
. $TESTSRC/../share/common.sh
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -XX:MaxMetaspaceSize=64m -XX:-TransmitErrorReport"
|
||||||
|
|
||||||
|
if [ $CORE_SUPPORTED -eq 0 ]; then
|
||||||
|
pass "Core dump is not supported"
|
||||||
|
fi
|
||||||
|
|
||||||
|
DUMPFILE=heap.bin
|
||||||
|
|
||||||
|
rm -f ${DUMPFILE}
|
||||||
|
|
||||||
|
ulimit -c unlimited || true
|
||||||
|
|
||||||
|
echo "Below 'Unexpected error' is actually expected - JVM is forced to dump core"
|
||||||
|
|
||||||
|
${JAVA} ${JAVA_OPTS} heapdump.share.EatMemory -metaspace -core &
|
||||||
|
|
||||||
|
pid=$!
|
||||||
|
|
||||||
|
wait $pid
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
|
||||||
|
if [ $status -eq 0 ]; then
|
||||||
|
pass "Java exited with exit status: $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
for CORE in core* /cores/core.$pid; do
|
||||||
|
[ -e "$CORE" ] && break;
|
||||||
|
done
|
||||||
|
|
||||||
|
if [ ! -f "$CORE" ]; then
|
||||||
|
fail "Java exited with exit status $status, but core file was not created"
|
||||||
|
fi
|
||||||
|
|
||||||
|
echo "Found core file: $CORE"
|
||||||
|
|
||||||
|
JMAP_DUMP_OPT="--binaryheap --dumpfile=${DUMPFILE}"
|
||||||
|
EXE_OPT="--exe"
|
||||||
|
CORE_OPT="--core"
|
||||||
|
JHSDB_OPT="jmap"
|
||||||
|
|
||||||
|
${JHSDB} ${JHSDB_OPT} ${JMAP_DUMP_OPT} ${EXE_OPT} ${JAVA} ${CORE_OPT} ${CORE}
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
if [ $status -ne 0 ]; then
|
||||||
|
fail "jmap exited with exit status $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ ! -f "${DUMPFILE}" ]; then
|
||||||
|
fail "Dump file was not created: $DUMPFILE"
|
||||||
|
fi
|
||||||
|
|
||||||
|
verify_heapdump ${DUMPFILE}
|
||||||
|
|
||||||
|
if [ $? -ne 0 ]; then
|
||||||
|
fail "Verification of heap dump failed"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ "$TEST_CLEANUP" != "false" ]; then
|
||||||
|
rm -f ${CORE}
|
||||||
|
rm -f hs_err_pid*
|
||||||
|
fi
|
||||||
|
|
||||||
|
pass
|
||||||
@ -0,0 +1,23 @@
|
|||||||
|
#
|
||||||
|
# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
exclusiveAccess.dirs=.
|
||||||
@ -0,0 +1,45 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* @test
|
||||||
|
*
|
||||||
|
* @summary converted from VM testbase heapdump/OnOOMToFile.
|
||||||
|
* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk, quick]
|
||||||
|
* VM testbase readme:
|
||||||
|
* DESCRIPTION
|
||||||
|
* This test verifies -XX:+HeapDumpOnOutOfMemory VM option. It
|
||||||
|
* fills the heap with objects of different types till OutOfMemoryError
|
||||||
|
* and then verifies created heap dump with HprofParser.
|
||||||
|
* COMMENTS
|
||||||
|
* This test uses -XX:HeapDumpPath= option pointing to file.
|
||||||
|
*
|
||||||
|
* @library /vmTestbase
|
||||||
|
* /test/lib
|
||||||
|
* @run driver jdk.test.lib.FileInstaller . .
|
||||||
|
* @build jdk.test.lib.hprof.HprofParser
|
||||||
|
* heapdump.share.EatMemory
|
||||||
|
* @run shell/timeout=300 run.sh
|
||||||
|
*/
|
||||||
|
|
||||||
53
test/hotspot/jtreg/vmTestbase/heapdump/OnOOMToFile/run.sh
Normal file
53
test/hotspot/jtreg/vmTestbase/heapdump/OnOOMToFile/run.sh
Normal file
@ -0,0 +1,53 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
|
||||||
|
. $TESTSRC/../share/common.sh
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit"
|
||||||
|
|
||||||
|
DUMPFILE=${DUMPBASE}/java.hprof
|
||||||
|
|
||||||
|
rm -f ${DUMPFILE}
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -Xmx`get_max_heap_size $JAVA_OPTS`"
|
||||||
|
|
||||||
|
${JAVA} ${JAVA_OPTS} -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${DUMPFILE} heapdump.share.EatMemory
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
|
||||||
|
if [ $status -ne 0 ]; then
|
||||||
|
fail "Java command exited with exit status $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ ! -f "${DUMPFILE}" ]; then
|
||||||
|
fail "Dump file was not created: ${DUMPFILE}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
verify_heapdump ${DUMPFILE}
|
||||||
|
|
||||||
|
if [ $? -ne 0 ]; then
|
||||||
|
fail "Verification of heap dump failed"
|
||||||
|
fi
|
||||||
|
|
||||||
|
pass
|
||||||
@ -0,0 +1,23 @@
|
|||||||
|
#
|
||||||
|
# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
exclusiveAccess.dirs=.
|
||||||
@ -0,0 +1,45 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* @test
|
||||||
|
*
|
||||||
|
* @summary converted from VM testbase heapdump/OnOOMToFileMetaspace.
|
||||||
|
* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk, quick]
|
||||||
|
* VM testbase readme:
|
||||||
|
* DESCRIPTION
|
||||||
|
* This test verifies -XX:+HeapDumpOnOutOfMemory VM option. It fills
|
||||||
|
* metaspace with classes till OutOfMemoryError is thrown and then
|
||||||
|
* verifies create heap dump with HprofParser.
|
||||||
|
* COMMENTS
|
||||||
|
* This test uses -XX:HeapDumpPath= option pointing to file.
|
||||||
|
*
|
||||||
|
* @library /vmTestbase
|
||||||
|
* /test/lib
|
||||||
|
* @run driver jdk.test.lib.FileInstaller . .
|
||||||
|
* @build jdk.test.lib.hprof.HprofParser
|
||||||
|
* heapdump.share.EatMemory
|
||||||
|
* @run shell/timeout=300 run.sh
|
||||||
|
*/
|
||||||
|
|
||||||
@ -0,0 +1,53 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
|
||||||
|
. $TESTSRC/../share/common.sh
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -XX:MaxMetaspaceSize=64m"
|
||||||
|
|
||||||
|
DUMPFILE=${DUMPBASE}/java.hprof
|
||||||
|
|
||||||
|
rm -f ${DUMPFILE}
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -Xmx`get_max_heap_size $JAVA_OPTS`"
|
||||||
|
|
||||||
|
${JAVA} ${JAVA_OPTS} -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${DUMPFILE} heapdump.share.EatMemory -metaspace
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
|
||||||
|
if [ $status -ne 0 ]; then
|
||||||
|
fail "Java command exited with exit status $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ ! -f "${DUMPFILE}" ]; then
|
||||||
|
fail "Dump file was not created: ${DUMPFILE}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
verify_heapdump ${DUMPFILE}
|
||||||
|
|
||||||
|
if [ $? -ne 0 ]; then
|
||||||
|
fail "Verification of heap dump failed"
|
||||||
|
fi
|
||||||
|
|
||||||
|
pass
|
||||||
@ -0,0 +1,23 @@
|
|||||||
|
#
|
||||||
|
# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
exclusiveAccess.dirs=.
|
||||||
@ -0,0 +1,46 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* @test
|
||||||
|
*
|
||||||
|
* @summary converted from VM testbase heapdump/OnOOMToPath.
|
||||||
|
* VM testbase keywords: [heapdump, feature_heapdump, nonconcurrent, jdk, quick]
|
||||||
|
* VM testbase readme:
|
||||||
|
* DESCRIPTION
|
||||||
|
* This test verifies -XX:+HeapDumpOnOutOfMemory VM option. It
|
||||||
|
* fills the heap with objects of different types till OutOfMemoryError
|
||||||
|
* and then verifies created heap dump with HprofParser.
|
||||||
|
* COMMENTS
|
||||||
|
* This test uses -XX:HeapDumpPath= option pointing to directory in which
|
||||||
|
* heap dump file should be created.
|
||||||
|
*
|
||||||
|
* @library /vmTestbase
|
||||||
|
* /test/lib
|
||||||
|
* @run driver jdk.test.lib.FileInstaller . .
|
||||||
|
* @build jdk.test.lib.hprof.HprofParser
|
||||||
|
* heapdump.share.EatMemory
|
||||||
|
* @run shell/timeout=300 run.sh
|
||||||
|
*/
|
||||||
|
|
||||||
57
test/hotspot/jtreg/vmTestbase/heapdump/OnOOMToPath/run.sh
Normal file
57
test/hotspot/jtreg/vmTestbase/heapdump/OnOOMToPath/run.sh
Normal file
@ -0,0 +1,57 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
#
|
||||||
|
|
||||||
|
. $TESTSRC/../share/common.sh
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit"
|
||||||
|
|
||||||
|
DUMPPATH=${DUMPBASE}/dumps
|
||||||
|
|
||||||
|
rm -rf ${DUMPPATH}
|
||||||
|
|
||||||
|
mkdir -p ${DUMPPATH}
|
||||||
|
|
||||||
|
JAVA_OPTS="${JAVA_OPTS} -Xmx`get_max_heap_size $JAVA_OPTS`"
|
||||||
|
|
||||||
|
${JAVA} ${JAVA_OPTS} -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${DUMPPATH} heapdump.share.EatMemory
|
||||||
|
|
||||||
|
status=$?
|
||||||
|
|
||||||
|
if [ $status -ne 0 ]; then
|
||||||
|
fail "Java command exited with exit status $status"
|
||||||
|
fi
|
||||||
|
|
||||||
|
DUMPFILE=`ls ${DUMPPATH}/*`
|
||||||
|
|
||||||
|
if [ ! -f "${DUMPFILE}" ]; then
|
||||||
|
fail "Dump file was not created: $DUMPPATH/\*"
|
||||||
|
fi
|
||||||
|
|
||||||
|
verify_heapdump ${DUMPFILE}
|
||||||
|
|
||||||
|
if [ $? -ne 0 ]; then
|
||||||
|
fail "Verification of heap dump failed"
|
||||||
|
fi
|
||||||
|
|
||||||
|
pass
|
||||||
38
test/hotspot/jtreg/vmTestbase/heapdump/README
Normal file
38
test/hotspot/jtreg/vmTestbase/heapdump/README
Normal file
@ -0,0 +1,38 @@
|
|||||||
|
Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
|
||||||
|
This code is free software; you can redistribute it and/or modify it
|
||||||
|
under the terms of the GNU General Public License version 2 only, as
|
||||||
|
published by the Free Software Foundation.
|
||||||
|
|
||||||
|
This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
accompanied this code).
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License version
|
||||||
|
2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
|
||||||
|
Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
or visit www.oracle.com if you need additional information or have any
|
||||||
|
questions.
|
||||||
|
|
||||||
|
heapdump/JMapHeap
|
||||||
|
test for heapdump for jmap on live process
|
||||||
|
heapdump/JMapHeapCore
|
||||||
|
test for heap for jmap on core file
|
||||||
|
heapdump/JMapMetaspace
|
||||||
|
test for heapdump for jmap on live process, fills metaspace with classes
|
||||||
|
heapdump/JMapMetaspaceCore
|
||||||
|
test for heap for jmap on core file, fills metaspace with classes
|
||||||
|
heapdump/OnOOMToFile
|
||||||
|
test for -XX:+HeapDumpOnOutOfMemoryError and -XX:HeapDumpPath option
|
||||||
|
for file. This test fills heap with objects of different types.
|
||||||
|
heapdump/OnOOMToFileMetaspace
|
||||||
|
the same test as OnOOMToFile, but it fills metaspace with classes
|
||||||
|
heapdump/OnOOMToPath
|
||||||
|
the same test as OnOOMToFile for -XX:HeapDumpPath option that points to directory
|
||||||
|
heapdump/OnOOMRun
|
||||||
|
test for -XX:OnOutOfMemoryError option
|
||||||
262
test/hotspot/jtreg/vmTestbase/heapdump/share/EatMemory.java
Normal file
262
test/hotspot/jtreg/vmTestbase/heapdump/share/EatMemory.java
Normal file
@ -0,0 +1,262 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* This code is free software; you can redistribute it and/or modify it
|
||||||
|
* under the terms of the GNU General Public License version 2 only, as
|
||||||
|
* published by the Free Software Foundation.
|
||||||
|
*
|
||||||
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
* accompanied this code).
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License version
|
||||||
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
*
|
||||||
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
* or visit www.oracle.com if you need additional information or have any
|
||||||
|
* questions.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package heapdump.share;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.io.InputStreamReader;
|
||||||
|
import java.io.BufferedReader;
|
||||||
|
import java.io.IOException;
|
||||||
|
import java.io.InputStream;
|
||||||
|
import java.io.OutputStream;
|
||||||
|
import java.util.Random;
|
||||||
|
|
||||||
|
import vm.share.ProcessUtils;
|
||||||
|
|
||||||
|
import java.util.LinkedList;
|
||||||
|
|
||||||
|
import nsk.share.gc.gp.classload.GeneratedClassProducer;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This test eats memory by generating random garbage.
|
||||||
|
* <p>
|
||||||
|
* This program can eat either heap or metaspace using
|
||||||
|
* interned strings depending on parameter metaspace. After this, it
|
||||||
|
* can also force JVM to show dump, dump core or execute some command.
|
||||||
|
* The following command line switches are supported:
|
||||||
|
* <p>
|
||||||
|
* "-sleepTime" time to sleep
|
||||||
|
* "-signal" show dump after OOM
|
||||||
|
* "-metaspace" eat metaspace
|
||||||
|
* "-core" dump core after OOM
|
||||||
|
* "-exec command" execute command after OOM
|
||||||
|
*/
|
||||||
|
public class EatMemory {
|
||||||
|
private long sleepTime;
|
||||||
|
private boolean signal;
|
||||||
|
private boolean metaspace;
|
||||||
|
private boolean core;
|
||||||
|
private String exec;
|
||||||
|
private final BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
|
||||||
|
private long initialFactor = 50;
|
||||||
|
private long minChunk = 1000;
|
||||||
|
private long factor = 5;
|
||||||
|
private long chunk;
|
||||||
|
private Runtime runtime = Runtime.getRuntime();
|
||||||
|
private int n = 0;
|
||||||
|
private final int arrayExtraSize = 12;
|
||||||
|
private final int stringLength = 128;
|
||||||
|
private byte[] reserved = new byte[(int) (runtime.maxMemory() / 20)];
|
||||||
|
private List storage = new ArrayList();
|
||||||
|
private List strings = new ArrayList();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @param sleepTime time to sleep
|
||||||
|
* @param signal true if need to force JVM to show dump (Ctrl-Break / Ctrl-/) after OOM
|
||||||
|
* @param metaspace true if need to eat metaspace
|
||||||
|
* @param core true if need to force JVM to dump core
|
||||||
|
* @param exec command to execute after OOM
|
||||||
|
*/
|
||||||
|
public EatMemory(long sleepTime, boolean signal, boolean metaspace, boolean core, String exec) {
|
||||||
|
this.sleepTime = sleepTime;
|
||||||
|
this.signal = signal;
|
||||||
|
this.metaspace = metaspace;
|
||||||
|
this.core = core;
|
||||||
|
this.exec = exec;
|
||||||
|
}
|
||||||
|
|
||||||
|
private int getSize(long chunk, long factor) {
|
||||||
|
return (int) Math.min(Integer.MAX_VALUE, (chunk - arrayExtraSize) / factor);
|
||||||
|
}
|
||||||
|
|
||||||
|
private Object create(long chunk) {
|
||||||
|
switch (++n % 8) {
|
||||||
|
case 0:
|
||||||
|
return new byte[getSize(chunk, 1)];
|
||||||
|
case 1:
|
||||||
|
return new short[getSize(chunk, 2)];
|
||||||
|
case 2:
|
||||||
|
return new char[getSize(chunk, 2)];
|
||||||
|
case 3:
|
||||||
|
return new boolean[getSize(chunk, 1)];
|
||||||
|
case 4:
|
||||||
|
return new long[getSize(chunk, 8)];
|
||||||
|
case 5:
|
||||||
|
return new float[getSize(chunk, 4)];
|
||||||
|
case 6:
|
||||||
|
return new double[getSize(chunk, 8)];
|
||||||
|
case 7:
|
||||||
|
return new Object[getSize(chunk, 16)];
|
||||||
|
default:
|
||||||
|
// Should never happen
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
public void eatHeap() {
|
||||||
|
try {
|
||||||
|
int[][] arrays = new int[Integer.MAX_VALUE / 2][];
|
||||||
|
for (int i = 0; ; ++i) {
|
||||||
|
arrays[i] = new int[Integer.MAX_VALUE / 2];
|
||||||
|
}
|
||||||
|
} catch (OutOfMemoryError x) {
|
||||||
|
reserved = null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public void eatMetaspace() {
|
||||||
|
try {
|
||||||
|
System.out.println("Starting eating metaspace...");
|
||||||
|
GeneratedClassProducer gp = new GeneratedClassProducer();
|
||||||
|
List<Class> lst = new LinkedList<Class>();
|
||||||
|
System.out.println("... Oh, so tasty!");
|
||||||
|
while (true) {
|
||||||
|
lst.add(gp.create(0));
|
||||||
|
}
|
||||||
|
} catch (OutOfMemoryError e) {
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public void eatMemory() throws IOException {
|
||||||
|
if (metaspace)
|
||||||
|
eatMetaspace();
|
||||||
|
else
|
||||||
|
eatHeap();
|
||||||
|
reserved = null;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sleep some time to give system time to process a signal, start
|
||||||
|
* process, etc.
|
||||||
|
*/
|
||||||
|
private void sleepSome() {
|
||||||
|
try {
|
||||||
|
Thread.sleep(sleepTime);
|
||||||
|
} catch (InterruptedException e) {
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Throws an exception if execution was not successful.
|
||||||
|
*/
|
||||||
|
private void execute() throws IOException, InterruptedException {
|
||||||
|
int pid = ProcessUtils.getPid();
|
||||||
|
if (pid < 0) {
|
||||||
|
throw new RuntimeException("Negative pid " + pid + "; Failed to executed " + exec);
|
||||||
|
}
|
||||||
|
exec = exec.replaceAll("%p", Integer.toString(pid));
|
||||||
|
System.out.println("Executing " + exec);
|
||||||
|
Process process = Runtime.getRuntime().exec(exec);
|
||||||
|
sleepSome();
|
||||||
|
process.waitFor();
|
||||||
|
StringBuilder sb = copy(process.getInputStream(), System.out);
|
||||||
|
sb.append(copy(process.getErrorStream(), System.out));
|
||||||
|
if (process.exitValue() != 0) {
|
||||||
|
// trying provide as much informative failure string
|
||||||
|
// hoping, it will be the last line in the error stream...
|
||||||
|
|
||||||
|
|
||||||
|
String failureCause = "Unknown";
|
||||||
|
String allTheOutput = sb.toString();
|
||||||
|
String[] lines = allTheOutput.split(System.getProperty("line.separator"));
|
||||||
|
|
||||||
|
for (int i = lines.length - 1; i >= 0; i--) {
|
||||||
|
// Check that string is not empty
|
||||||
|
if (!lines[i].trim().equals("")) {
|
||||||
|
failureCause = lines[i];
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
throw new RuntimeException(failureCause);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private StringBuilder copy(InputStream in, OutputStream out) throws IOException {
|
||||||
|
byte[] buff = new byte[1000];
|
||||||
|
StringBuilder sb = new StringBuilder();
|
||||||
|
while (in.available() != 0) {
|
||||||
|
n = in.read(buff, 0, buff.length);
|
||||||
|
out.write(buff, 0, n);
|
||||||
|
sb.append(new String(buff, 0, n));
|
||||||
|
}
|
||||||
|
return sb;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void run() throws Exception {
|
||||||
|
eatMemory();
|
||||||
|
if (signal) {
|
||||||
|
ProcessUtils.sendCtrlBreak();
|
||||||
|
sleepSome();
|
||||||
|
|
||||||
|
}
|
||||||
|
if (exec != null) {
|
||||||
|
execute();
|
||||||
|
}
|
||||||
|
if (core) {
|
||||||
|
/*
|
||||||
|
* We try to dump core here.
|
||||||
|
* On Unix systems a signal is sent to the process. We need to wait some time
|
||||||
|
* to give time to process it. On Windows systems, core dump is not supported
|
||||||
|
* and we just do not do anything in this case.
|
||||||
|
*/
|
||||||
|
boolean res = ProcessUtils.dumpCore();
|
||||||
|
if (res) {
|
||||||
|
sleepSome();
|
||||||
|
throw new RuntimeException("Signal sent, but core was not dumped");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void main(String[] args) throws Exception {
|
||||||
|
long sleepTime = 5000;
|
||||||
|
boolean signal = false;
|
||||||
|
boolean metaspace = false;
|
||||||
|
boolean core = false;
|
||||||
|
String exec = null;
|
||||||
|
for (int i = 0; i < args.length; ++i) {
|
||||||
|
if (args[i].equalsIgnoreCase("-sleepTime")) {
|
||||||
|
if (++i < args.length) {
|
||||||
|
long time = Long.parseLong(args[i]);
|
||||||
|
if (time != 0)
|
||||||
|
sleepTime = time;
|
||||||
|
} else
|
||||||
|
throw new RuntimeException("Argument expected after -sleepTime");
|
||||||
|
}
|
||||||
|
if (args[i].equalsIgnoreCase("-signal"))
|
||||||
|
signal = true;
|
||||||
|
if (args[i].equalsIgnoreCase("-metaspace"))
|
||||||
|
metaspace = true;
|
||||||
|
if (args[i].equalsIgnoreCase("-core"))
|
||||||
|
core = true;
|
||||||
|
if (args[i].equalsIgnoreCase("-exec")) {
|
||||||
|
if (++i < args.length)
|
||||||
|
exec = args[i];
|
||||||
|
else
|
||||||
|
throw new RuntimeException("Argument expected after -exec");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
new EatMemory(sleepTime, signal, metaspace, core, exec).run();
|
||||||
|
}
|
||||||
|
}
|
||||||
187
test/hotspot/jtreg/vmTestbase/heapdump/share/common.sh
Normal file
187
test/hotspot/jtreg/vmTestbase/heapdump/share/common.sh
Normal file
@ -0,0 +1,187 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
|
||||||
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
#
|
||||||
|
# This code is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License version 2 only, as
|
||||||
|
# published by the Free Software Foundation.
|
||||||
|
#
|
||||||
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||||
|
# version 2 for more details (a copy is included in the LICENSE file that
|
||||||
|
# accompanied this code).
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License version
|
||||||
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||||
|
#
|
||||||
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||||
|
# or visit www.oracle.com if you need additional information or have any
|
||||||
|
# questions.
|
||||||
|
|
||||||
|
# This script contains useful functions for testing heapdump
|
||||||
|
# feature of VM.
|
||||||
|
|
||||||
|
: ${JAVA:="$TESTJAVA/bin/java"}
|
||||||
|
: ${JAVA_OPTS:="$TESTJAVAOPTS $TESTVMOPTS -cp $TESTCLASSPATH"}
|
||||||
|
: ${CP:="$TESTCLASSPATH"}
|
||||||
|
: ${TEST_CLEANUP:="false"}
|
||||||
|
: ${JMAP:="$TESTJAVA/bin/jmap"}
|
||||||
|
: ${JHSDB:="$TESTJAVA/bin/jhsdb"}
|
||||||
|
|
||||||
|
export PATH=$PATH:$TESTNATIVEPATH
|
||||||
|
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$TESTNATIVEPATH
|
||||||
|
export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:$TESTNATIVEPATH
|
||||||
|
|
||||||
|
if [ -z "${JAVA}" ]; then
|
||||||
|
echo JAVA variable is not set.
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -n "${testWorkDir}" ]; then
|
||||||
|
cd ${testWorkDir}
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -z "${DUMPBASE}" ]; then
|
||||||
|
DUMPBASE=.
|
||||||
|
fi
|
||||||
|
if [ -z "$DEBUGGER_JAVA_OPTS" ]; then
|
||||||
|
DEBUGGER_JAVA_OPTS="$JAVA_OPTS"
|
||||||
|
fi
|
||||||
|
|
||||||
|
CORE_SUPPORTED=1
|
||||||
|
|
||||||
|
for opt in $DEBUGGER_JAVA_OPTS; do
|
||||||
|
case $opt in
|
||||||
|
-D*)
|
||||||
|
JMAP="$JMAP -J$opt"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
export CORE_SUPPORTED
|
||||||
|
|
||||||
|
# Verify heap dump
|
||||||
|
# This function starts HprofParser and looks for message "Server is ready."
|
||||||
|
# in output, in which case heap dump is verified.
|
||||||
|
verify_heapdump() {
|
||||||
|
filename=$1
|
||||||
|
shift
|
||||||
|
echo Verifying ${filename}
|
||||||
|
echo ${JAVA} -cp $CP jdk.test.lib.hprof.HprofParser ${filename}
|
||||||
|
${JAVA} -cp $CP jdk.test.lib.hprof.HprofParser ${filename}
|
||||||
|
}
|
||||||
|
|
||||||
|
cleanup() {
|
||||||
|
result="$1"
|
||||||
|
if [ -n "$DUMPFILE" ]; then
|
||||||
|
if [ "$TEST_CLEANUP" != "false" ]; then
|
||||||
|
rm -f "$DUMPFILE"
|
||||||
|
else
|
||||||
|
gzip "$DUMPFILE" || true
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
fail() {
|
||||||
|
message="$1"
|
||||||
|
res=1
|
||||||
|
echo "$message"
|
||||||
|
echo "TEST FAILED"
|
||||||
|
cleanup $res
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
pass() {
|
||||||
|
message="$1"
|
||||||
|
if [ -n "$message" ]; then
|
||||||
|
echo "$message"
|
||||||
|
fi
|
||||||
|
echo "TEST PASSED"
|
||||||
|
cleanup 0
|
||||||
|
exit 0
|
||||||
|
}
|
||||||
|
|
||||||
|
# Parse VM options that have size argument and return it's value in bytes.
|
||||||
|
# Function applicable to -Xmn, -Xms, -Xms and all possible -XX: options.
|
||||||
|
parse_heap_size() {
|
||||||
|
OPTION=$1
|
||||||
|
SIZE=0
|
||||||
|
MULTIPLIER=0
|
||||||
|
|
||||||
|
# On Solaris sed don't support '+' quantificator, so <smth><smth>* is used.
|
||||||
|
# There is no support for '?' too, so <smth>* is used instead.
|
||||||
|
# Generally speaking, there sed on Solaris support only basic REs.
|
||||||
|
case "$OPTION" in
|
||||||
|
-Xm*)
|
||||||
|
SIZE=`echo $OPTION | sed -e 's#-Xm[xns]\([0-9][0-9]*\).*#\1#'`
|
||||||
|
MULTIPLIER=`echo $OPTION | sed -e 's#-Xm[xns][0-9][0-9]*\([kKmMgG]*\)#\1#'`
|
||||||
|
;;
|
||||||
|
-XX*)
|
||||||
|
SIZE=`echo $OPTION | sed -e 's#[^=][^=]*=\([0-9][0-9]*\).*#\1#'`
|
||||||
|
MULTIPLIER=`echo $OPTION | sed -e 's#[^=][^=]*=[0-9][0-9]*\([kKmMgG]*\)#\1#'`
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
case "$MULTIPLIER" in
|
||||||
|
k|K)
|
||||||
|
SIZE=$(( SIZE * 1024 ))
|
||||||
|
;;
|
||||||
|
m|M)
|
||||||
|
SIZE=$(( SIZE * 1024 * 1024 ))
|
||||||
|
;;
|
||||||
|
g|G)
|
||||||
|
SIZE=$(( SIZE * 1024 * 1024 * 1024 ))
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
echo $SIZE
|
||||||
|
}
|
||||||
|
|
||||||
|
# Derivate max heap size from passed option list.
|
||||||
|
get_max_heap_size() {
|
||||||
|
MaxHeapSize=
|
||||||
|
InitialHeapSize=
|
||||||
|
MaxNewSize=
|
||||||
|
NewSize=
|
||||||
|
OldSize=
|
||||||
|
|
||||||
|
for OPTION in "$@"; do
|
||||||
|
case "$OPTION" in
|
||||||
|
-Xmx*|-XX:MaxHeapSize=*)
|
||||||
|
MaxHeapSize=`parse_heap_size $OPTION`
|
||||||
|
;;
|
||||||
|
-Xms*|-XX:InitialHeapSize=*)
|
||||||
|
InitialHeapSize=`parse_heap_size $OPTION`
|
||||||
|
;;
|
||||||
|
-Xmn*|-XX:MaxNewSize=*)
|
||||||
|
MaxNewSize=`parse_heap_size $OPTION`
|
||||||
|
;;
|
||||||
|
-XX:NewSize=*)
|
||||||
|
NewSize=`parse_heap_size $OPTION`
|
||||||
|
;;
|
||||||
|
-XX:OldSize=*)
|
||||||
|
OldSize=`parse_heap_size $OPTION`
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
if [ -n "$MaxHeapSize" ]; then
|
||||||
|
echo "$MaxHeapSize"
|
||||||
|
elif [ -n "$InitialHeapSize" ]; then
|
||||||
|
echo "$InitialHeapSize"
|
||||||
|
elif [ -n "$MaxNewSize" -a -n "$OldSize" ]; then
|
||||||
|
echo $(( MaxHeapSize + OldSize ))
|
||||||
|
elif [ -n "$NewSize" -a -n "$OldSize" ]; then
|
||||||
|
echo $(( 2 * NewSize + OldSize ))
|
||||||
|
elif [ -n "$OldSize" ]; then
|
||||||
|
echo $(( 2 * OldSize ))
|
||||||
|
elif [ -n "$MaxNewSize" ]; then
|
||||||
|
echo $(( 2 * MaxNewSize ))
|
||||||
|
elif [ -n "$NewSize" ]; then
|
||||||
|
echo $(( 3 * NewSize ))
|
||||||
|
else
|
||||||
|
echo "128M"
|
||||||
|
fi
|
||||||
|
}
|
||||||
Loading…
x
Reference in New Issue
Block a user