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aae4e179 JR |
1 | #!/bin/bash -exu |
2 | # | |
3 | # Copyright (C) 2018 - Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com> | |
4 | # | |
5 | # This program is free software: you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation, either version 3 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
18 | PGREP=pgrep | |
19 | # Kill any LTTng-related process | |
20 | lttng_processes="$("$PGREP" -l 'lttng|gen-ust-.+')" || true | |
21 | if [ ! -z "$lttng_processes" ]; then | |
22 | echo "The following LTTng processes were detected running on the system and will be killed:" | |
23 | echo "$lttng_processes" | |
24 | ||
25 | pids="$(cut -d ' ' -f 1 <<< "$lttng_processes" | tr '\n' ' ')" | |
26 | kill -SIGKILL $pids | |
27 | fi | |
28 | ||
29 | # Remove any coredump already present | |
30 | core_files=$(find "/tmp" -name "core\.[0-9]*" -type f 2>/dev/null) || true | |
31 | if [ ! -z "$core_files" ]; then | |
32 | rm -rf $core_files | |
33 | fi |