#!/bin/bash
# Copyright (C)
2018 The Android Open
Source Project
#
# Licensed under the Apache License, Version
2.
0 (the
"License");
# you may not use this file except in compliance with the License.
# You may obtain
a copy of the License at
#
#
http://www.apache.org/licenses/LICENSE-2.
0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an
"AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -e
.
"${0%/*}"/bash_util.bash
function usage() {
cat
1>&
2 <<
"EOF"
$script_name: Get heapdump from
a process and open in ahat.
Usage: $script_name PID_OR_PROCESS_NAME
EOF
exit
1
}
pid=
"$(resolve_pid "$
1" || usage)"
dev_file=/data/local/tmp/heapdump.prof
local_file=
"$(make_temp_file .prof)"
info
"Getting heap dump from $pid ..."
do_adb shell am dumpheap -g
"$pid" "$dev_file"
info
"Pulling the dump file to $local_file ..."
do_adb pull
"$dev_file" "$local_file"
info
"Looking for available port ..."
port=$(find_open_port
11000)
info
"Using port $port"
(
sleep
2
info
"Starting the browser ..."
setsid
"${AHAT_BROWSER:-google-chrome}" http://localhost:$port
) &
info
"Opening $local_file with ahat ..."
ahat -
p $port
"$local_file"