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when one participant in a game crashes kill the rest so another can

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begin.
This commit is contained in:
ehouse 2009-08-20 11:56:33 +00:00
parent 53133839a4
commit 1264cacdc1
1 changed files with 32 additions and 7 deletions
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39
xwords4/linux/scripts/sim_real.sh
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@ -8,7 +8,9 @@ PORT=${PORT:-10999}
QUIT=${QUIT:-"-q 2"}
USE_CURSES=${USE_CURSES:="yes"}
WAIT_MAX=${WAIT_MAX:-10}
CONN_WAIT_MAX=${CONN_WAIT_MAX:-15}
KILL_INTERVAL_SECS=${KILL_INTERVAL_SECS:-0}
VERBOSE=""
RUN_NAME=$(basename $0)_$$
@ -17,6 +19,7 @@ usage() {
cat <<EOF
The goal of this script is to simulate real-world loads on the relay,
with games starting, stopping, moves happening, etc. over a long time.
It uses ENV variables rather than commandline parms for configuration.
EOF
echo " env: NRUNS: number of simultaneous games; default 4"
@ -24,6 +27,8 @@ EOF
echo " env: HOST: remote host; default: localhost"
echo " env: PORT: remote port; default: 10999"
echo " env: WAIT_MAX: most seconds to wait between moves; default: 10"
echo " env: CONN_WAIT_MAX: most seconds to wait (per device) before"
echo " sending connect; cur: $CONN_WAIT_MAX"
echo " env: KILL_INTERVAL_SECS: kill a random xwords every "
echo " this many seconds; 0 to disable; cur: $KILL_INTERVAL_SECS"
@ -47,6 +52,7 @@ game_curses() {
$XWORDS -u -d $DICT -r $NAME -a $HOST -p $PORT \
-C $COOKIE $QUIT -z 0:$WAIT >/dev/null -0 $SERVER_PARAMS \
2>/tmp/$RUN_NAME/log_${COOKIE}_${INDEX}.txt < /dev/null &
echo $!
}
game_gtk() {
@ -64,10 +70,13 @@ check_logs() {
COOKIE=$1
if [ -d /tmp/$RUN_NAME ]; then
mkdir -p /tmp/$RUN_NAME/bad
OK=1
for LOG in /tmp/$RUN_NAME/log_${COOKIE}_*.txt; do
if ! grep -q XWPROTO_END_GAME $LOG; then
echo "$LOG didn't end correctly; check it out."
tail -n 10 $LOG
mv $LOG /tmp/$RUN_NAME/bad
OK=0
else
rm $LOG # save some space
@ -109,12 +118,16 @@ do_one() {
TODO=$(($CROOT % 3))
TODO=$((TODO+2))
COUNT=0
PIDS=""
for NAME in Bbbbb Aaaaa Kkkkk Eeeee; do
[ $COUNT = $TODO ] && break
while :; do
RAND=$(random)
INDEX=$(( $RAND % $TODO ))
WAIT=$(( $RAND % $WAIT_MAX ))
CONN_WAIT=$(( $RAND % $CONN_WAIT_MAX ))
case $INDEX in
0)
if [ -z "$ZERO_DONE" ]; then
@ -123,9 +136,10 @@ do_one() {
REMOTES="$REMOTES -N";
done
ZERO_DONE=1
sleep $CONN_WAIT
if [ "$USE_CURSES" = "yes" ]; then
game_curses $NAME $COOKIE $WAIT $INDEX \
"-s $REMOTES"
TMP=$(game_curses $NAME $COOKIE $WAIT $INDEX "-s $REMOTES")
PIDS="$PIDS $TMP"
else
game_gtk $NAME $COOKIE $WAIT $INDEX \
"-s $REMOTES"
@ -136,8 +150,9 @@ do_one() {
1)
if [ -z "$ONE_DONE" ]; then
ONE_DONE=1
sleep $CONN_WAIT
if [ "$USE_CURSES" = "yes" ]; then
game_curses $NAME $COOKIE $WAIT $INDEX
PIDS="$PIDS $(game_curses $NAME $COOKIE $WAIT $INDEX)"
else
game_gtk $NAME $COOKIE $WAIT $INDEX
fi
@ -147,8 +162,9 @@ do_one() {
2)
if [ -z "$TWO_DONE" ]; then
TWO_DONE=1
sleep $CONN_WAIT
if [ "$USE_CURSES" = "yes" ]; then
game_curses $NAME $COOKIE $WAIT $INDEX
PIDS="$PIDS $(game_curses $NAME $COOKIE $WAIT $INDEX)"
else
game_gtk $NAME $COOKIE $WAIT $INDEX
fi
@ -158,8 +174,9 @@ do_one() {
3)
if [ -z "$THREE_DONE" ]; then
THREE_DONE=1
sleep $CONN_WAIT
if [ "$USE_CURSES" = "yes" ]; then
game_curses $NAME $COOKIE $WAIT $INDEX
PIDS="$PIDS $(game_curses $NAME $COOKIE $WAIT $INDEX)"
else
game_gtk $NAME $COOKIE $WAIT $INDEX
fi
@ -171,10 +188,18 @@ do_one() {
COUNT=$((COUNT+1))
done
wait
test -n "$VERBOSE" && echo "watching:$PIDS"
while [ -d /tmp/$RUN_NAME -a -n "$PIDS" ]; do
sleep 10
for PID in $PIDS; do
if [ ! -d /proc/$PID ]; then
kill $PIDS 2>/dev/null
PIDS=""
fi
done
done
check_logs $COOKIE
sleep $(( $(random) % 60 ))
done
}