Also update surrounding text as noted by phonedph1

[thirdparty/pdns.git] / regression-tests / recursor-test

#!/bin/bash -e
port=$1
[ -z "$port" ] && port=5300
limit=$2
[ -z "$limit" ] && limit=100000
threads=$3
[ -z "$threads" ] && threads=2
mthreads=$4
[ -z "$mthreads" ] && mthreads=100
shards=$5
[ -z "$shards" ] && shards=1024

: ${RECURSOR:="../pdns/recursordist/pdns_recursor"}
: ${RECCONTROL:="../pdns/recursordist/rec_control"}
: ${CSV:="top-1m.csv"}
: ${IPv6:="0"}
: ${TRACE:="fail"}
: ${DNSBULKTEST:="../pdns/dnsbulktest"}

if [ $IPv6 = 1 ]
then
	QLA6="::"
else
	QLA6=""
fi

rm -f recursor.pid pdns_recursor.pid
/usr/bin/time --format '%Uuser %Ssystem %Eelapsed %PCPU (%Xtext+%Ddata %Mmax)k
%Iinputs+%Ooutputs (%Fmajor+%Rminor)pagefaults %Wswaps
<measurement><name>user CPU seconds</name><value>%U</value></measurement>
<measurement><name>system CPU seconds</name><value>%S</value></measurement>
<measurement><name>wallclock seconds</name><value>%e</value></measurement>
<measurement><name>%% CPU used</name><value>%P</value></measurement>
'         ${RECURSOR} --daemon=no --local-port=$port --socket-dir=./ --trace=$TRACE --config-dir=. --max-mthreads=$mthreads --query-local-address6="${QLA6}" --threads=$threads --cache-shards=$shards --disable-packetcache > recursor.log 2>&1 &
sleep 3

# warm up the cache
echo
echo === First run with limit=$limit threads=$threads mthreads=$mthreads shards=$shards ===
${DNSBULKTEST} --www=false -qe 127.0.0.1 $port $limit < ${CSV} > bulktest.results
kill -USR1 $(cat pdns_recursor.pid)
${RECCONTROL} --socket-dir=. --config-dir=. get-all
# rerun 1 with hot cache
echo
echo === Second run with limit=$limit threads=$threads mthreads=$mthreads shards=$shards ===
${DNSBULKTEST} --www=false -qe 127.0.0.1 $port $limit < ${CSV} > bulktest.results
kill -USR1 $(cat pdns_recursor.pid)
${RECCONTROL} --socket-dir=. --config-dir=. get-all
# rerun 2 with hot cache
echo
echo === Third run with limit=$limit threads=$threads mthreads=$mthreads shards=$shards ===
${DNSBULKTEST} --www=false -qe 127.0.0.1 $port $limit < ${CSV} > bulktest.results
kill -USR1 $(cat pdns_recursor.pid)
${RECCONTROL} --socket-dir=. --config-dir=. get-all

sleep 1
echo
echo "=== RECURSOR LOG ==="
cat recursor.log
echo "=== END RECURSOR LOG ==="
kill $(cat pdns_recursor.pid) 
sleep 5

. ./bulktest.results

mkdir -p recursor-bulktest
rm -f failed_tests passed_tests
touch failed_tests passed_tests
: ${THRESHOLD:="95"}

ANANSWER=$[(100*(${DBT_QUEUED}-${DBT_ERRORS}-${DBT_TIMEOUTS}) )/${DBT_QUEUED}]

if [ "$ANANSWER" -ge $THRESHOLD ]
then
	echo recursor-bulktest >> passed_tests
	RETVAL=0
else
	echo recursor-bulktest >> failed_tests
	RETVAL=1
fi

echo "$DBT_OKPERCENTAGE% of domains resolved" > recursor-bulktest/diff
egrep 'PowerDNS.COM|^<measurement' recursor.log > recursor-bulktest/stdout
echo "<measurement><name>% domains resolved</name><value>$DBT_OKPERCENTAGE</value></measurement>" >> recursor-bulktest/stdout

: ${context:="recursor-bulktest"}

export context
testsdir=. ./toxml

exit $RETVAL