school/mit-6.5840-2023-spring
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

update

Browse source
This commit is contained in:
Upamanyu Sharma 2023-02-10 15:16:59 -05:00
parent 2c97008e3e
commit d185a99585
1 changed files with 37 additions and 27 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

64
src/main/test-mr.sh
View file

@ -19,6 +19,16 @@ then
fi fi
fi fi
ISQUIET=$1
maybe_quiet() {
if [ "$ISQUIET" == "quiet" ]; then
"$@" > /dev/null 2>&1
else
"$@"
fi
}
TIMEOUT=timeout TIMEOUT=timeout
TIMEOUT2="" TIMEOUT2=""
if timeout 2s sleep 1 > /dev/null 2>&1 if timeout 2s sleep 1 > /dev/null 2>&1
@ -74,16 +84,16 @@ rm -f mr-out*
echo '***' Starting wc test. echo '***' Starting wc test.
$TIMEOUT ../mrcoordinator ../pg*txt & maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt &
pid=$! pid=$!
# give the coordinator time to create the sockets. # give the coordinator time to create the sockets.
sleep 1 sleep 1
# start multiple workers. # start multiple workers.
$TIMEOUT ../mrworker ../../mrapps/wc.so & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/wc.so) &
$TIMEOUT ../mrworker ../../mrapps/wc.so & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/wc.so) &
$TIMEOUT ../mrworker ../../mrapps/wc.so & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/wc.so) &
# wait for the coordinator to exit. # wait for the coordinator to exit.
wait $pid wait $pid
@ -114,12 +124,12 @@ rm -f mr-out*
echo '***' Starting indexer test. echo '***' Starting indexer test.
$TIMEOUT ../mrcoordinator ../pg*txt & maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt &
sleep 1 sleep 1
# start multiple workers # start multiple workers
$TIMEOUT ../mrworker ../../mrapps/indexer.so & maybe_quiet $TIMEOUT ../mrworker ../../mrapps/indexer.so &
$TIMEOUT ../mrworker ../../mrapps/indexer.so maybe_quiet $TIMEOUT ../mrworker ../../mrapps/indexer.so
sort mr-out* | grep . > mr-indexer-all sort mr-out* | grep . > mr-indexer-all
if cmp mr-indexer-all mr-correct-indexer.txt if cmp mr-indexer-all mr-correct-indexer.txt
@ -138,11 +148,11 @@ echo '***' Starting map parallelism test.
rm -f mr-* rm -f mr-*
$TIMEOUT ../mrcoordinator ../pg*txt & maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt &
sleep 1 sleep 1
$TIMEOUT ../mrworker ../../mrapps/mtiming.so & maybe_quiet $TIMEOUT ../mrworker ../../mrapps/mtiming.so &
$TIMEOUT ../mrworker ../../mrapps/mtiming.so maybe_quiet $TIMEOUT ../mrworker ../../mrapps/mtiming.so
NT=`cat mr-out* | grep '^times-' | wc -l | sed 's/ //g'` NT=`cat mr-out* | grep '^times-' | wc -l | sed 's/ //g'`
if [ "$NT" != "2" ] if [ "$NT" != "2" ]
@ -169,11 +179,11 @@ echo '***' Starting reduce parallelism test.
rm -f mr-* rm -f mr-*
$TIMEOUT ../mrcoordinator ../pg*txt & maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt &
sleep 1 sleep 1
$TIMEOUT ../mrworker ../../mrapps/rtiming.so & maybe_quiet $TIMEOUT ../mrworker ../../mrapps/rtiming.so &
$TIMEOUT ../mrworker ../../mrapps/rtiming.so maybe_quiet $TIMEOUT ../mrworker ../../mrapps/rtiming.so
NT=`cat mr-out* | grep '^[a-z] 2' | wc -l | sed 's/ //g'` NT=`cat mr-out* | grep '^[a-z] 2' | wc -l | sed 's/ //g'`
if [ "$NT" -lt "2" ] if [ "$NT" -lt "2" ]
@ -192,13 +202,13 @@ echo '***' Starting job count test.
rm -f mr-* rm -f mr-*
$TIMEOUT ../mrcoordinator ../pg*txt & maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt &
sleep 1 sleep 1
$TIMEOUT ../mrworker ../../mrapps/jobcount.so & maybe_quiet $TIMEOUT ../mrworker ../../mrapps/jobcount.so &
$TIMEOUT ../mrworker ../../mrapps/jobcount.so maybe_quiet $TIMEOUT ../mrworker ../../mrapps/jobcount.so
$TIMEOUT ../mrworker ../../mrapps/jobcount.so & maybe_quiet $TIMEOUT ../mrworker ../../mrapps/jobcount.so &
$TIMEOUT ../mrworker ../../mrapps/jobcount.so maybe_quiet $TIMEOUT ../mrworker ../../mrapps/jobcount.so
NT=`cat mr-out* | awk '{print $2}'` NT=`cat mr-out* | awk '{print $2}'`
if [ "$NT" -eq "8" ] if [ "$NT" -eq "8" ]
@ -222,15 +232,15 @@ echo '***' Starting early exit test.
DF=anydone$$ DF=anydone$$
rm -f $DF rm -f $DF
($TIMEOUT ../mrcoordinator ../pg*txt ; touch $DF) & (maybe_quiet $TIMEOUT ../mrcoordinator ../pg*txt; touch $DF) &
# give the coordinator time to create the sockets. # give the coordinator time to create the sockets.
sleep 1 sleep 1
# start multiple workers. # start multiple workers.
($TIMEOUT ../mrworker ../../mrapps/early_exit.so ; touch $DF) & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/early_exit.so; touch $DF) &
($TIMEOUT ../mrworker ../../mrapps/early_exit.so ; touch $DF) & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/early_exit.so; touch $DF) &
($TIMEOUT ../mrworker ../../mrapps/early_exit.so ; touch $DF) & (maybe_quiet $TIMEOUT ../mrworker ../../mrapps/early_exit.so; touch $DF) &
# wait for any of the coord or workers to exit. # wait for any of the coord or workers to exit.
# `jobs` ensures that any completed old processes from other tests # `jobs` ensures that any completed old processes from other tests
@ -279,30 +289,30 @@ sort mr-out-0 > mr-correct-crash.txt
rm -f mr-out* rm -f mr-out*
rm -f mr-done rm -f mr-done
($TIMEOUT2 ../mrcoordinator ../pg*txt ; touch mr-done ) & ((maybe_quiet $TIMEOUT2 ../mrcoordinator ../pg*txt); touch mr-done ) &
sleep 1 sleep 1
# start multiple workers # start multiple workers
$TIMEOUT2 ../mrworker ../../mrapps/crash.so & maybe_quiet $TIMEOUT2 ../mrworker ../../mrapps/crash.so &
# mimic rpc.go's coordinatorSock() # mimic rpc.go's coordinatorSock()
SOCKNAME=/var/tmp/5840-mr-`id -u` SOCKNAME=/var/tmp/5840-mr-`id -u`
( while [ -e $SOCKNAME -a ! -f mr-done ] ( while [ -e $SOCKNAME -a ! -f mr-done ]
do do
$TIMEOUT2 ../mrworker ../../mrapps/crash.so maybe_quiet $TIMEOUT2 ../mrworker ../../mrapps/crash.so
sleep 1 sleep 1
done ) & done ) &
( while [ -e $SOCKNAME -a ! -f mr-done ] ( while [ -e $SOCKNAME -a ! -f mr-done ]
do do
$TIMEOUT2 ../mrworker ../../mrapps/crash.so maybe_quiet $TIMEOUT2 ../mrworker ../../mrapps/crash.so
sleep 1 sleep 1
done ) & done ) &
while [ -e $SOCKNAME -a ! -f mr-done ] while [ -e $SOCKNAME -a ! -f mr-done ]
do do
$TIMEOUT2 ../mrworker ../../mrapps/crash.so maybe_quiet $TIMEOUT2 ../mrworker ../../mrapps/crash.so
sleep 1 sleep 1
done done