go.etcd.io/etcd@v3.3.27+incompatible/hack/benchmark/bench.sh (about) 1 #!/bin/bash -e 2 3 leader=http://localhost:2379 4 # assume three servers 5 servers=( http://localhost:2379 http://localhost:22379 http://localhost:32379 ) 6 7 keyarray=( 64 256 ) 8 9 for keysize in ${keyarray[@]}; do 10 11 echo write, 1 client, $keysize key size, to leader 12 ./hey -m PUT -n 10 -d value=`head -c $keysize < /dev/zero | tr '\0' '\141'` -c 1 -T application/x-www-form-urlencoded $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 13 14 echo write, 64 client, $keysize key size, to leader 15 ./hey -m PUT -n 640 -d value=`head -c $keysize < /dev/zero | tr '\0' '\141'` -c 64 -T application/x-www-form-urlencoded $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 16 17 echo write, 256 client, $keysize key size, to leader 18 ./hey -m PUT -n 2560 -d value=`head -c $keysize < /dev/zero | tr '\0' '\141'` -c 256 -T application/x-www-form-urlencoded $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 19 20 echo write, 64 client, $keysize key size, to all servers 21 for i in ${servers[@]}; do 22 ./hey -m PUT -n 210 -d value=`head -c $keysize < /dev/zero | tr '\0' '\141'` -c 21 -T application/x-www-form-urlencoded $i/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo & 23 done 24 # wait for all heys to start running 25 sleep 3 26 # wait for all heys to finish 27 for pid in $(pgrep 'hey'); do 28 while kill -0 "$pid" 2> /dev/null; do 29 sleep 3 30 done 31 done 32 33 echo write, 256 client, $keysize key size, to all servers 34 for i in ${servers[@]}; do 35 ./hey -m PUT -n 850 -d value=`head -c $keysize < /dev/zero | tr '\0' '\141'` -c 85 -T application/x-www-form-urlencoded $i/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo & 36 done 37 sleep 3 38 for pid in $(pgrep 'hey'); do 39 while kill -0 "$pid" 2> /dev/null; do 40 sleep 3 41 done 42 done 43 44 echo read, 1 client, $keysize key size, to leader 45 ./hey -n 100 -c 1 $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 46 47 echo read, 64 client, $keysize key size, to leader 48 ./hey -n 6400 -c 64 $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 49 50 echo read, 256 client, $keysize key size, to leader 51 ./hey -n 25600 -c 256 $leader/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 52 53 echo read, 64 client, $keysize key size, to all servers 54 # bench servers one by one, so it doesn't overload this benchmark machine 55 # It doesn't impact correctness because read request doesn't involve peer interaction. 56 for i in ${servers[@]}; do 57 ./hey -n 21000 -c 21 $i/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 58 done 59 60 echo read, 256 client, $keysize key size, to all servers 61 for i in ${servers[@]}; do 62 ./hey -n 85000 -c 85 $i/v2/keys/foo | grep -e "Requests/sec" -e "Latency" -e "90%" | tr "\n" "\t" | xargs echo 63 done 64 65 done