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fig_13.py
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fig_13.py
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# breakdown throuput test (using micro benchmark)
from func_timeout import FunctionTimedOut
from pathlib import Path
import json
import threading
from utils.cmd_manager import CMDManager
from utils.log_parser import LogParser
from utils.color_printer import print_GOOD, print_WARNING, print_OK
from utils.func_timer import print_func_time
input_path = './params'
style_path = "./styles"
output_path = './results'
fig_num = '13'
# common params
with (Path(input_path) / f'common.json').open(mode='r') as f:
params = json.load(f)
home_dir = params['home_dir']
client_ips = params['client_ips']
master_ip = params['master_ip']
server_ips = params['server_ips']
cmake_options = params['cmake_options']
# fig params
with (Path(input_path) / f'fig_{fig_num}.json').open(mode='r') as f:
fig_params = json.load(f)
methods = fig_params['methods']
MN_num = fig_params['MN_num']
@print_func_time
def main(cmd: CMDManager, tp: LogParser):
op_names = ['insert', 'update', 'search', 'delete']
tmp_method_vers = ["fusee", "aceso +slot", "aceso +ckpt", "aceso +cache"]
plot_data = {
'methods': tmp_method_vers,
'bar_groups': op_names,
'Y_data': {
method: {}
for method in tmp_method_vers
}
}
epoch_num = 1 # running <epoch_num> times, then get the average
for method in methods:
if method == 'fusee':
project_dir = f"{home_dir}/{method}"
server_work_dir = f"{project_dir}/build/ycsb-test"
client_work_dir = f"{project_dir}/build/micro-test"
server_env_cmd = f"cd {server_work_dir}"
client_env_cmd = f"cd {client_work_dir}"
# only for aceso
memcache_dir = f"{project_dir}/src"
memcache_env_cmd = f"cd {memcache_dir}"
# update and build project
cmake_option = cmake_options[method] # TODO
SERVER_BUILD_PROJECT = f"cd {project_dir} && mkdir -p build && cd build && rm -f CMakeCache.txt && cmake {cmake_option} .. && make clean && make -j && cd ycsb-test && mkdir -p results"
CLIENT_BUILD_PROJECT = f"cd {project_dir} && mkdir -p build && cd build && rm -f CMakeCache.txt && cmake {cmake_option} .. && make clean && make -j && cd micro-test && mkdir -p results"
SET_CN_HUGEPAGE = "echo 2000 | sudo tee /proc/sys/vm/nr_hugepages"
SET_MN_HUGEPAGE = "echo 20000 | sudo tee /proc/sys/vm/nr_hugepages"
UNSET_HUGEPAGE = "echo 0 | sudo tee /proc/sys/vm/nr_hugepages"
KILL_SERVER = f"{server_env_cmd} && killall -9 ycsb_test_server"
KILL_CLIENT = f"{client_env_cmd} && killall -9 micro_test_tpt_multi_client"
cmd.all_execute(KILL_CLIENT)
cmd.all_execute(UNSET_HUGEPAGE)
cmd.all_execute(CLIENT_BUILD_PROJECT, -1, True)
cmd.server_all_execute(KILL_SERVER)
cmd.server_all_execute(UNSET_HUGEPAGE)
cmd.server_all_execute(SERVER_BUILD_PROJECT, 0, -1, True)
CN_num = len(client_ips)
client_num_per_CN = 8
if method == 'aceso':
SERVER_START = f"{memcache_env_cmd} && ./run_memcached.sh && {server_env_cmd} && ./ycsb_test_server"
else:
SERVER_START = f"{server_env_cmd} && ./ycsb_test_server"
MICRO_TEST = f"{client_env_cmd} && ./micro_test_tpt_multi_client ./client_config.json {client_num_per_CN} {CN_num}"
op_tpts = {}
for op in op_names:
op_tpts[op] = 0
for epoch_id in range(epoch_num):
epoch_op_tpts = {}
epoch_cas_tpts = {}
while True:
try:
cmd.server_all_execute(SET_MN_HUGEPAGE, 0, MN_num)
cmd.server_all_long_execute(SERVER_START, 0, MN_num)
cmd.all_execute(SET_CN_HUGEPAGE, CN_num)
logs = cmd.all_long_execute(MICRO_TEST, CN_num)
epoch_op_tpts, epoch_cas_tpts = tp.get_op_and_cas_tpts(logs)
cmd.all_execute(KILL_CLIENT, CN_num)
cmd.all_execute(UNSET_HUGEPAGE, CN_num)
cmd.server_all_execute(KILL_SERVER, 0, MN_num)
cmd.server_all_execute(UNSET_HUGEPAGE, 0, MN_num)
break
except (FunctionTimedOut, Exception) as e:
print_WARNING(f"Error! Retry... {e}")
print_GOOD(f"[EPOCH {epoch_id} FINISHED POINT] method={method} client_num={CN_num*client_num_per_CN}")
for op in op_names:
op_tpts[op] += epoch_op_tpts[op]
for op in op_names:
plot_data['Y_data'][method][op] = op_tpts[op] / epoch_num / 10e5
elif method == 'aceso':
method_vers = ["aceso +slot", "aceso +ckpt", "aceso +cache"]
for method_ver in method_vers:
project_dir = f"{home_dir}/{method}"
server_work_dir = f"{project_dir}/build/major-test"
client_work_dir = f"{project_dir}/build/major-test"
server_env_cmd = f"cd {server_work_dir}"
client_env_cmd = f"cd {client_work_dir}"
# only for aceso
memcache_dir = f"{project_dir}/src"
memcache_env_cmd = f"cd {memcache_dir}"
# update and build project
cmake_option = cmake_options[method_ver] # TODO
SERVER_BUILD_PROJECT = f"cd {project_dir} && mkdir -p build && cd build && rm -f CMakeCache.txt && cmake {cmake_option} .. && make clean && make -j && cd major-test && mkdir -p results"
CLIENT_BUILD_PROJECT = f"cd {project_dir} && mkdir -p build && cd build && rm -f CMakeCache.txt && cmake {cmake_option} .. && make clean && make -j && cd major-test && mkdir -p results"
SET_CN_HUGEPAGE = "echo 4000 | sudo tee /proc/sys/vm/nr_hugepages"
SET_MN_HUGEPAGE = "echo 28000 | sudo tee /proc/sys/vm/nr_hugepages"
UNSET_HUGEPAGE = "echo 0 | sudo tee /proc/sys/vm/nr_hugepages"
KILL_SERVER = f"{server_env_cmd} && mkdir -p results && killall -9 server"
KILL_CLIENT = f"{client_env_cmd} && mkdir -p results && killall -9 client_perf"
cmd.all_execute(KILL_CLIENT)
cmd.all_execute(UNSET_HUGEPAGE)
cmd.all_execute(CLIENT_BUILD_PROJECT, -1, True)
cmd.server_all_execute(KILL_SERVER)
cmd.server_all_execute(UNSET_HUGEPAGE)
cmd.server_all_execute(SERVER_BUILD_PROJECT, 0, -1, True)
CN_num = len(client_ips)
client_num_per_CN = 8
op_tpts = {}
for op in op_names:
op_tpts[op] = 0
for op in op_names:
SERVER_START = f"{memcache_env_cmd} && ./run_memcached.sh && {server_env_cmd} && ./server"
MICRO_TEST = f"{client_env_cmd} && ./client_perf {op} {CN_num} {client_num_per_CN} 8"
for epoch_id in range(epoch_num):
while True:
try:
cmd.server_all_execute(SET_MN_HUGEPAGE, 0, MN_num)
cmd.server_all_long_execute(SERVER_START, 0, MN_num)
cmd.all_execute(SET_CN_HUGEPAGE, CN_num)
logs = cmd.all_long_execute(MICRO_TEST, CN_num)
total_tpt = tp.get_total_tpt(logs)
cmd.all_execute(KILL_CLIENT, CN_num)
cmd.all_execute(UNSET_HUGEPAGE, CN_num)
cmd.server_all_execute(KILL_SERVER, 0, MN_num)
cmd.server_all_execute(UNSET_HUGEPAGE, 0, MN_num)
break
except (FunctionTimedOut, Exception) as e:
print_WARNING(f"Error! Retry... {e}")
cmd.all_execute(KILL_CLIENT, CN_num)
cmd.all_execute(UNSET_HUGEPAGE, CN_num)
cmd.server_all_execute(KILL_SERVER, 0, MN_num)
cmd.server_all_execute(UNSET_HUGEPAGE, 0, MN_num)
print_GOOD(f"[EPOCH {epoch_id} FINISHED POINT] method={method_ver} client_num={CN_num*client_num_per_CN} throughput={total_tpt}")
op_tpts[op] += total_tpt
for op in op_names:
plot_data['Y_data'][method_ver][op] = op_tpts[op] / epoch_num / 10e5
else:
pass
# save data
Path(output_path).mkdir(exist_ok=True)
with (Path(output_path) / f'fig_{fig_num}a.json').open(mode='w') as f:
json.dump(plot_data, f, indent=2)
if __name__ == '__main__':
print_WARNING("remember to sudo su && remember first CN's server_id = 0")
cmd = CMDManager(client_ips, master_ip, server_ips)
tp = LogParser()
t = main(cmd, tp)
with (Path(output_path) / 'time.log').open(mode="a+") as f:
f.write(f"fig_{fig_num}.py execution time: {int(t//60)} min {int(t%60)} s\n")