1 #!/bin/sh

     2 #

     3 # Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.

     4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     5 #

     6 # This code is free software; you can redistribute it and/or modify it

     7 # under the terms of the GNU General Public License version 2 only, as

     8 # published by the Free Software Foundation.

     9 #

    10 # This code is distributed in the hope that it will be useful, but WITHOUT

    11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    12 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    13 # version 2 for more details (a copy is included in the LICENSE file that

    14 # accompanied this code).

    15 #

    16 # You should have received a copy of the GNU General Public License version

    17 # 2 along with this work; if not, write to the Free Software Foundation,

    18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    19 #

    20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    21 # or visit www.oracle.com if you need additional information or have any

    22 # questions.

    23 #

    24 

    25 . $TESTSRC/../share/common.sh

    26 

    27 JAVA_OPTS="${JAVA_OPTS} -XX:-UseGCOverheadLimit -XX:MaxMetaspaceSize=64m"

    28 

    29 DUMPFILE=heap.bin

    30 

    31 rm -f ${DUMPFILE}

    32 

    33 JMAP_DUMP_OPT="-dump:format=b,file=${DUMPFILE}"

    34 

    35 ${JAVA} ${JAVA_OPTS} heapdump.share.EatMemory -metaspace -exec "${JMAP} ${JMAP_DUMP_OPT} %p"

    36 

    37 status=$?

    38 

    39 if [ $status -ne 0 ]; then

    40         fail "Java exited with exit status: $status"

    41 fi

    42 

    43 if [ ! -f "${DUMPFILE}" ]; then

    44         fail "Dump file was not created: ${DUMPFILE}"

    45 fi

    46 

    47 verify_heapdump ${DUMPFILE}

    48 

    49 if [ $? -ne 0 ]; then

    50         fail "Verification of heap dump failed"

    51 fi

    52 

    53 pass