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Update simple_trace.sh

This commit is contained in:
midoks 2023-08-27 17:50:32 +08:00
parent 7a511f8217
commit d06e83676b
1 changed files with 2 additions and 2 deletions
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4
plugins/dynamic-tracking/shell/simple_trace.sh
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@ -5,7 +5,7 @@ export PATH
# debug
# cd /www/server/mdserver-web
# bash /www/server/mdserver-web/plugins/dynamic-tracking/shell/simple_trace.sh "22431"
# bash /www/server/mdserver-web/plugins/dynamic-tracking/shell/simple_trace.sh "2401699"
curPath=`pwd`
@ -25,7 +25,7 @@ mkdir -p $DST_FILE_DIR
DST_FILE=${DST_FILE_DIR}/out.SystemUIServer_stacks
if [ ! -f $DST_FILE ];then
sudo dtrace -x ustackframes=100 -n 'pid$target::mach_msg_trap:entry { @[ustack()] = count(); } tick-30s { exit(0); }' -p "$PID" -o $DST_FILE
strace -p "$PID" -o $DST_FILE
fi
${APP_DIR}/FlameGraph/stackcollapse.pl $DST_FILE > ${DST_FILE_DIR}/kernel.cbt