1#!/bin/bash 2# 3# $SAI_INSTANCE_IDX - which instance of sai, 0+ 4# $1 - background fixture name, unique within test space, like "multipostlocalsrv" 5# $2 - executable 6# $3+ - args 7 8echo "$0 $1 $2 $3 $4" 9 10J=`basename $2`.$1.$SAI_INSTANCE_IDX 11PI=`cat /tmp/sai-ctest-$J` 12 13# 14# We expect our background process to initially still be around 15# 16 17kill -0 $PI 18GONESKI=$? 19 20echo "Background task $PI: $J" 21 22if [ $GONESKI -eq 1 ] ; then 23 echo "Background Process $PI unexpectedly dead already, their log" 24 cat /tmp/ctest-background-$J 25 exit 1 26fi 27 28echo "Trying SIGTERM..." 29 30kill $PI 31 32# 33# 100ms intervals, 100 = 10s 34# need to allow time for valgrind case 35# 36BUDGET=100 37while [ $BUDGET -ne 0 ] ; do 38 sleep 0.1 39 kill -0 $PI 2>&1 40 if [ $? -eq 1 ] ; then 41 echo "Went down OK" 42 exit 0 43 fi 44 BUDGET=$(( $BUDGET - 1 )) 45done 46 47echo "Trying SIGKILL..." 48 49kill -9 $PI 50 51# 52# 100ms intervals, 100 = 10s 53# need to allow time for valgrind case 54# 55BUDGET=20 56while [ $BUDGET -ne 0 ] ; do 57 sleep 0.1 58 kill -0 $PI 2>&1 59 if [ $? -eq 1 ] ; then 60 echo "Went down OK after SIGKILL" 61 exit 0 62 fi 63 BUDGET=$(( $BUDGET - 1 )) 64done 65 66echo "Couldn't kill it" 67exit 1 68