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#!/bin/bash
#
# $SAI_INSTANCE_IDX - which instance of sai, 0+
# $1 - background fixture name, unique within test space, like "multipostlocalsrv"
# $2 - executable
# $3+ - args
echo "$0 $1 $2 $3 $4"
J=`basename $2`.$1.$SAI_INSTANCE_IDX
PI=`cat /tmp/sai-ctest-$J`
#
# We expect our background process to initially still be around
#
kill -0 $PI
GONESKI=$?
echo "Background task $PI: $J"
if [ $GONESKI -eq 1 ] ; then
echo "Background Process $PI unexpectedly dead already, their log"
cat /tmp/ctest-background-$J
exit 1
fi
echo "Trying SIGTERM..."
kill $PI
#
# 100ms intervals, 100 = 10s
# need to allow time for valgrind case
#
BUDGET=100
while [ $BUDGET -ne 0 ] ; do
sleep 0.1
kill -0 $PI 2>&1
if [ $? -eq 1 ] ; then
echo "Went down OK"
exit 0
fi
BUDGET=$(( $BUDGET - 1 ))
done
echo "Trying SIGKILL..."
kill -9 $PI
#
# 100ms intervals, 100 = 10s
# need to allow time for valgrind case
#
BUDGET=20
while [ $BUDGET -ne 0 ] ; do
sleep 0.1
kill -0 $PI 2>&1
if [ $? -eq 1 ] ; then
echo "Went down OK after SIGKILL"
exit 0
fi
BUDGET=$(( $BUDGET - 1 ))
done
echo "Couldn't kill it"
exit 1
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