3 # Copyright (C) 2018 - Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
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.
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.
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/>.
24 lttng_processes
="$("$PGREP" -l 'lttng|gen-ust-.+')" || true
25 if [ ! -z "$lttng_processes" ]; then
27 pids
="$(cut -d ' ' -f 1 <<< "$lttng_processes" | tr '\n' ' ')"
28 echo "The following LTTng processes were detected running on the system and will be aborted:"
29 echo "$lttng_processes"
31 # Stop the processes to make sure everything is frozen
34 # Get dependencies for coredump analysis
35 # Use /proc/$PID/exe and ldd to get all shared libs necessary
37 # Add the /proc/ prefix using parameter expansion
38 array
=("${array[@]/#/\/proc\/}")
39 # Add the /exe suffix using parameter expansion
40 array
=("${array[@]/%/\/exe}")
41 dependencies
=$
(ldd
"${array[@]}" |
grep -v "not found")
42 dependencies
=$
(awk '/=>/{print$(NF-1)}' <<< "$dependencies" |
sort |
uniq)
49 core_files
=$
(find "/tmp" -name "core\.[0-9]*" -type f
2>/dev
/null
) || true
50 if [ ! -z "$core_files" ]; then
51 echo "$core_files" >> "$file_list"
52 echo "$dependencies" >> "$file_list"
54 # Make sure the coredump is finished using fuser
55 for core
in $core_files; do
56 while fuser
"$core"; do
61 tar cfzh
"${WORKSPACE}/build/core.tar.gz" -T "$file_list"
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