Merge branch 'master' of github.com:simple-rules/harmony-benchmark

pull/37/head
alok 6 years ago
commit 3f825b1926
  1. 1
      .gitignore
  2. 4
      appspec.yml
  3. 32
      aws-experiment-launch/collect_public_ips.py
  4. 1
      aws-experiment-launch/collect_public_ips.sh
  5. 80
      aws-experiment-launch/commander_prepare.py
  6. 16
      aws-experiment-launch/configuration.txt
  7. 134
      aws-experiment-launch/create_and_deploy.py
  8. 20
      aws-experiment-launch/create_deploy_pipeline.sh
  9. 15
      aws-experiment-launch/create_deploy_pipeline_1.sh
  10. 154
      aws-experiment-launch/create_instances.py
  11. 1
      aws-experiment-launch/create_instances.sh
  12. 7
      aws-experiment-launch/create_instances_only.sh
  13. 6
      aws-experiment-launch/create_instances_only_2.sh
  14. 4
      aws-experiment-launch/create_instances_only_50.sh
  15. 163
      aws-experiment-launch/deploy.py
  16. 1
      aws-experiment-launch/deploy.sh
  17. 8
      aws-experiment-launch/download_log_from_commander.sh
  18. 16
      aws-experiment-launch/download_log_from_leaders.sh
  19. 189
      aws-experiment-launch/experiment/commander/main.go
  20. 201
      aws-experiment-launch/experiment/soldier/main.go
  21. 37
      aws-experiment-launch/generate_distribution_config.py
  22. 1
      aws-experiment-launch/generate_distribution_config.sh
  23. 9
      aws-experiment-launch/get_leader_tps_average.sh
  24. 63
      aws-experiment-launch/terminate_instances.py
  25. 3
      aws-experiment-launch/user-data.sh
  26. 0
      aws-experiment-launch/utils/__init__.py
  27. 8
      aws-experiment-launch/utils/configuration.txt
  28. 46
      aws-experiment-launch/utils/launch_template.py
  29. 9
      aws-experiment-launch/utils/logger.py
  30. 103
      aws-experiment-launch/utils/spot_fleet.py
  31. 172
      aws-experiment-launch/utils/utils.py
  32. 31
      aws-experiment-launch/utils/utils_test.py
  33. 34
      aws-scripts/run_instance.sh
  34. 4
      aws-scripts/run_instances.sh
  35. 9
      aws-scripts/setup.sh
  36. 31
      benchmark.go
  37. 2
      client/txgen/main.go
  38. 3
      consensus/consensus.go
  39. 10
      consensus/consensus_leader.go
  40. 38
      deploy_one_instance.sh
  41. 12
      node/node.go
  42. 18
      node/node_utils.go
  43. 10
      run_commander.sh

1
.gitignore vendored

@ -6,6 +6,7 @@
# Executables
harmony-benchmark
*.pyc
*.exe
*.out
*.app

@ -9,11 +9,11 @@ hooks:
timeout: 10
runas: root
AfterInstall:
- location: aws-scripts/setup_golang.sh #setup golang
- location: aws-scripts/setup.sh
timeout: 300
runas: root
ApplicationStart:
- location: aws-scripts/run_instances.sh #send transactions to server
- location: aws-scripts/run_instance.sh
timeout: 300
runas: root
ApplicationStop:

@ -0,0 +1,32 @@
import argparse
import os
import random
import sys
from utils import utils
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='This script helps you to collect public ips')
parser.add_argument('--instance_output', type=str, dest='instance_output',
default='instance_output.txt',
help='the file contains node_name_tag and region number of created instances.')
parser.add_argument('--region_config', type=str,
dest='region_config', default='configuration.txt')
parser.add_argument('--file_output', type=str,
dest='file_output', default='raw_ip.txt')
args = parser.parse_args()
if not args.instance_output or not os.path.isfile(args.instance_output):
print "%s or %s are not existed" % (args.file_output, args.instance_output)
sys.exit(1)
if args.instance_output:
with open(args.instance_output, "r") as fin, open(args.file_output, "w") as fout:
for line in fin.readlines():
items = line.split(" ")
region_number = items[1].strip()
node_name_tag = items[0].strip()
ip_list = utils.collect_public_ips(region_number, node_name_tag, args.region_config)
random.shuffle(ip_list)
for ip in ip_list:
fout.write(ip + " " + node_name_tag + "\n")
print "Done collecting public ips %s" % args.file_output

@ -0,0 +1 @@
python collect_public_ips.py --instance_output instance_output.txt --file_output raw_ip.txt

@ -0,0 +1,80 @@
import argparse
import logging
import os
import stat
import sys
from utils import utils
logging.basicConfig(level=logging.INFO, format='%(threadName)s %(asctime)s - %(name)s - %(levelname)s - %(message)s')
LOGGER = logging.getLogger(__file__)
LOGGER.setLevel(logging.INFO)
PEMS = [
"virginia-key-benchmark.pem",
"ohio-key-benchmark.pem",
"california-key-benchmark.pem",
"oregon-key-benchmark.pem",
"tokyo-key-benchmark.pem",
"singapore-key-benchmark.pem",
"frankfurt-key-benchmark.pem",
"ireland-key-benchmark.pem",
]
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='This script helps you to genereate distribution config')
parser.add_argument('--distribution_config', type=str,
dest='distribution_config', default='distribution_config.txt')
parser.add_argument('--commander_logging', type=str,
dest='commander_logging', default='commander_logging.sh')
parser.add_argument('--logs_download', type=str,
dest='logs_download', default='logs_download.sh')
parser.add_argument('--commander_info', type=str,
dest='commander_info', default='commander_info.txt')
args = parser.parse_args()
if not os.path.exists(args.distribution_config):
sys.exit(1)
with open(args.distribution_config, "r") as fin:
lines = fin.readlines()
commander_address = None
commander_region = None
commander_output = None
with open(args.distribution_config, "w") as fout:
for line in lines:
if "commander" in line:
items = [item.strip() for item in line.split(" ")]
commander_address = items[0]
commander_region = int(items[4][0])
commander_output = "\n".join(items)
else:
fout.write(line.strip() + "\n")
if not commander_address or not commander_region:
LOGGER.info("Failed to extract commander address and commander region.")
sys.exit(1)
with open(args.commander_info, "w") as fout:
fout.write(commander_output)
LOGGER.info("Generated %s" % args.distribution_config)
LOGGER.info("Generated %s" % args.commander_info)
with open(args.commander_logging, "w") as fout:
fout.write("scp -i ../keys/%s %s ec2-user@%s:/tmp/distribution_config.txt\n" % (PEMS[commander_region - 1], args.distribution_config, commander_address))
fout.write("scp -i ../keys/%s %s ec2-user@%s:/tmp/commander_info.txt\n" % (PEMS[commander_region - 1], args.commander_info, commander_address))
fout.write("if [ $? -eq 0 ]; then\n\t")
fout.write("ssh -i ../keys/%s ec2-user@%s\n" % (PEMS[commander_region - 1], commander_address))
fout.write("else\n\techo \"Failed to send %s to the commander machine\"\nfi\n" % args.distribution_config)
st = os.stat(args.commander_logging)
os.chmod(args.commander_logging, st.st_mode | stat.S_IEXEC)
LOGGER.info("Generated %s" % args.commander_logging)
with open(args.logs_download, "w") as fout:
fout.write("scp -i ../keys/%s ec2-user@%s:~/projects/src/harmony-benchmark/bin/upload tmp/\n" % (PEMS[commander_region - 1], commander_address))
st = os.stat(args.logs_download)
os.chmod(args.logs_download, st.st_mode | stat.S_IEXEC)
LOGGER.info("Generated %s" % args.logs_download)
LOGGER.info("DONE.")

@ -1,8 +1,8 @@
1,us-east-1,virginia-key-benchmark,virginia-security-group,virginia,ami-b70554c8
2,us-east-2,ohio-key-benchmark,ohio-security-group,ohio,ami-8c122be9
3,us-west-1,california-key-benchmark,california-security-group,california,ami-e0ba5c83
4,us-west-2,oregon-key-benchmark,oregon-security-group,oregon,ami-a9d09ed1
5,ap-northeast-1,tokyo-key-benchmark,tokyo-security-group,tokyo,ami-e99f4896
6,ap-southeast-1,singapore-key-benchmark,singapore-security-group,singapore,ami-05868579
7,eu-central-1,frankfurt-key-benchmark,frankfurt-security-group,frankfurt,ami-7c4f7097
8,eu-west-1,ireland-key-benchmark,ireland-security-group,ireland,ami-466768ac
1,us-east-1,virginia-key-benchmark,virginia-security-group,virginia,ami-b70554c8,sg-04d0b62ee08ce8800
2,us-east-2,ohio-key-benchmark,ohio-security-group,ohio,ami-8c122be9,sg-0789078f1c76defbe
3,us-west-1,california-key-benchmark,california-security-group,california,ami-e0ba5c83,sg-0a66ccb6ab9161a14
4,us-west-2,oregon-key-benchmark,oregon-security-group,oregon,ami-a9d09ed1,sg-020cb5729fa212d43
5,ap-northeast-1,tokyo-key-benchmark,tokyo-security-group,tokyo,ami-e99f4896,sg-009aeb97f675c1ad5
6,ap-southeast-1,singapore-key-benchmark,singapore-security-group,singapore,ami-05868579,sg-05f9b60044a19dfb2
7,eu-central-1,frankfurt-key-benchmark,frankfurt-security-group,frankfurt,ami-7c4f7097,sg-0bb06fcd8b25b5910
8,eu-west-1,ireland-key-benchmark,ireland-security-group,ireland,ami-466768ac,sg-0aa8954acb79fdb58

@ -18,8 +18,9 @@ class InstanceResource:
REGION_NAME = 'region_name'
REGION_KEY = 'region_key'
REGION_SECURITY_GROUP = 'region_security_group'
REGION_SECURITY_GROUP_ID = 'region_security_group_id'
REGION_HUMAN_NAME = 'region_human_name'
INSTANCE_TYPE = 't2.small'
INSTANCE_TYPE = 't2.micro'
REGION_AMI = 'region_ami'
with open("user-data.sh", "r") as userdata_file:
USER_DATA = userdata_file.read()
@ -36,11 +37,52 @@ CURRENT_SESSION = datetime.datetime.fromtimestamp(
PLACEMENT_GROUP = "PLACEMENT-" + CURRENT_SESSION
NODE_NAME_SUFFIX = "NODE-" + CURRENT_SESSION
def create_launch_specification(region_number, instanceType):
NODE_NAME = region_number + "-" + NODE_NAME_SUFFIX
return {
# Region irrelevant fields
'IamInstanceProfile': {
'Name': IAM_INSTANCE_PROFILE
},
'InstanceType': instanceType,
'UserData': USER_DATA_BASE64,
# Region relevant fields
'SecurityGroups': [
{
# In certain scenarios, we have to use group id instead of group name
# https://github.com/boto/boto/issues/350#issuecomment-27359492
'GroupId': config[region_number][REGION_SECURITY_GROUP_ID]
}
],
'ImageId': config[region_number][REGION_AMI],
'KeyName': config[region_number][REGION_KEY],
'UserData': USER_DATA_BASE64,
'TagSpecifications': [
{
'ResourceType': 'instance',
'Tags': [
{
'Key': 'Name',
'Value': NODE_NAME
}
]
}
],
# 'WeightedCapacity': 123.0,
# 'Placement': {
# # 'AvailabilityZone': get_one_availability_zone(ec2_client)
# }
}
def create_launch_specification_list(region_number, instance_type_list):
return list(map(lambda type: create_launch_specification(region_number, type), instance_type_list))
"""
TODO:
save NODE to disk, so that you can selectively only run deploy (not recreate instances).
Right now all instances have "NODE" so this has uninted consequences of running on instances that were previous created.
Build (argparse,functions) support for
1. run only create instance (multiple times)
2. run only codedeploy (multiple times)
@ -62,13 +104,16 @@ def run_one_region_instances(config, region_number, number_of_instances, instanc
if instance_resource == InstanceResource.ON_DEMAND:
NODE_NAME = create_instances(
config, ec2_client, region_number, int(number_of_instances))
print("Created %s in region %s"%(NODE_NAME,region_number)) ##REPLACE ALL print with logger
# REPLACE ALL print with logger
print("Created %s in region %s" % (NODE_NAME, region_number))
elif instance_resource == InstanceResource.SPOT_INSTANCE:
response = request_spot_instances(
config, ec2_client, region_number, int(number_of_instances))
else:
instance_type_list = ['t2.micro', 't2.small', 'm3.medium']
response = request_spot_fleet(
config, ec2_client, region_number, int(number_of_instances))
config, ec2_client, region_number, int(number_of_instances), instance_type_list)
return
return session
@ -136,7 +181,7 @@ def request_spot_instances(config, ec2_client, region_number, number_of_instance
return response
def request_spot_fleet(config, ec2_client, region_number, number_of_instances):
def request_spot_fleet(config, ec2_client, region_number, number_of_instances, instance_type_list):
NODE_NAME = region_number + "-" + NODE_NAME_SUFFIX
# https://boto3.readthedocs.io/en/latest/reference/services/ec2.html#EC2.Client.request_spot_fleet
response = ec2_client.request_spot_fleet(
@ -144,42 +189,12 @@ def request_spot_fleet(config, ec2_client, region_number, number_of_instances):
SpotFleetRequestConfig={
# https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet.html#spot-fleet-allocation-strategy
'AllocationStrategy': 'diversified',
# 'IamFleetRole': IAM_INSTANCE_PROFILE, // TODO@ricl, create fleet role.
'LaunchSpecifications': [
{
'SecurityGroups': [
{
'GroupName': config[region_number][REGION_SECURITY_GROUP]
}
],
'IamInstanceProfile': {
'Name': IAM_INSTANCE_PROFILE
},
'ImageId': config[region_number][REGION_AMI],
'InstanceType': INSTANCE_TYPE,
'KeyName': config[region_number][REGION_KEY],
'Placement': {
'AvailabilityZone': get_one_availability_zone(ec2_client)
},
'UserData': USER_DATA,
# 'WeightedCapacity': 123.0,
'TagSpecifications': [
{
'ResourceType': 'instance',
'Tags': [
{
'Key': 'Name',
'Value': NODE_NAME
},
]
}
]
},
],
'IamFleetRole': 'arn:aws:iam::656503231766:role/RichardFleetRole',
'LaunchSpecifications': create_launch_specification_list(region_number, instance_type_list),
# 'SpotPrice': 'string', # The maximum price per unit hour that you are willing to pay for a Spot Instance. The default is the On-Demand price.
'TargetCapacity': 1,
'TargetCapacity': number_of_instances,
'OnDemandTargetCapacity': 0,
'Type': 'maintain',
'Type': 'maintain'
}
)
return response
@ -224,29 +239,35 @@ def run_one_region_codedeploy(region_number, commitId):
NODE_NAME = region_number + "-" + NODE_NAME_SUFFIX
session = boto3.Session(region_name=region_name)
ec2_client = session.client('ec2')
filters = [{'Name': 'tag:Name','Values': [NODE_NAME]}]
instance_ids = get_instance_ids(ec2_client.describe_instances(Filters=filters))
filters = [{'Name': 'tag:Name', 'Values': [NODE_NAME]}]
instance_ids = get_instance_ids(
ec2_client.describe_instances(Filters=filters))
print("Number of instances: %d" % len(instance_ids))
print("Waiting for all %d instances in region %s to start running"%(len(instance_ids),region_number))
print("Waiting for all %d instances in region %s to start running" %
(len(instance_ids), region_number))
waiter = ec2_client.get_waiter('instance_running')
waiter.wait(InstanceIds=instance_ids)
print("Waiting for all %d instances in region %s to be INSTANCE STATUS OK"%(len(instance_ids),region_number))
print("Waiting for all %d instances in region %s to be INSTANCE STATUS OK" % (
len(instance_ids), region_number))
waiter = ec2_client.get_waiter('instance_status_ok')
waiter.wait(InstanceIds=instance_ids)
print("Waiting for all %d instances in region %s to be SYSTEM STATUS OK"%(len(instance_ids),region_number))
print("Waiting for all %d instances in region %s to be SYSTEM STATUS OK" %
(len(instance_ids), region_number))
waiter = ec2_client.get_waiter('system_status_ok')
waiter.wait(InstanceIds=instance_ids)
codedeploy = session.client('codedeploy')
application_name = APPLICATION_NAME
deployment_group = APPLICATION_NAME + "-" + str(commitId)[6] + "-" + CURRENT_SESSION
deployment_group = APPLICATION_NAME + "-" + \
commitId[:6] + "-" + CURRENT_SESSION
repo = REPO
print("Setting up to deploy commitId %s on region %s"%(commitId,region_number))
print("Setting up to deploy commitId %s on region %s" %
(commitId, region_number))
response = get_application(codedeploy, application_name)
deployment_group = get_deployment_group(
codedeploy, region_number, application_name, deployment_group)
@ -255,7 +276,7 @@ def run_one_region_codedeploy(region_number, commitId):
return region_number, depId
def get_deployment_group(codedeploy, region_number,application_name, deployment_group):
def get_deployment_group(codedeploy, region_number, application_name, deployment_group):
NODE_NAME = region_number + "-" + NODE_NAME_SUFFIX
response = codedeploy.create_deployment_group(
applicationName=application_name,
@ -266,7 +287,7 @@ def get_deployment_group(codedeploy, region_number,application_name, deployment_
'deploymentType': 'IN_PLACE',
'deploymentOption': 'WITHOUT_TRAFFIC_CONTROL'
},
ec2TagFilters = [
ec2TagFilters=[
{
'Key': 'Name',
'Value': NODE_NAME,
@ -329,10 +350,12 @@ def deploy(codedeploy, application_name, deployment_group, repo, commitId):
print(info)
return depId
def run_one_region_codedeploy_wrapper(region_number, commitId, queue):
region_number, depId = run_one_region_codedeploy(region_number, commitId)
queue.put((region_number, depId))
def launch_code_deploy(region_list, commitId):
queue = Queue()
jobs = []
@ -357,6 +380,7 @@ def get_instance_ids(describe_instances_response):
instance_ids.append(instance["InstanceId"])
return instance_ids
def read_configuration_file(filename):
config = {}
with open(filename, 'r') as f:
@ -369,15 +393,9 @@ def read_configuration_file(filename):
config[region_num][REGION_SECURITY_GROUP] = mylist[3]
config[region_num][REGION_HUMAN_NAME] = mylist[4]
config[region_num][REGION_AMI] = mylist[5]
config[region_num][REGION_SECURITY_GROUP_ID] = mylist[6]
return config
def get_commitId(commitId):
if commitId is None:
commitId = run("git rev-list --max-count=1 HEAD",
hide=True).stdout.strip()
print("Got newest commitId as " + commitId)
return commitId
##### UTILS ####
@ -403,6 +421,6 @@ if __name__ == "__main__":
region_number = region_list[i]
number_of_instances = instances_list[i]
session = run_one_region_instances(
config, region_number, number_of_instances, InstanceResource.ON_DEMAND)
config, region_number, number_of_instances, InstanceResource.SPOT_FLEET)
results = launch_code_deploy(region_list, commitId)
print(results)

@ -0,0 +1,20 @@
if [ $# -lt 3 ]; then
echo "Please provide # of instances, # of shards, # of clients"
exit 1
fi
INSTANCE_NUM=$1
SHARD_NUM=$2
CLIENT_NUM=$3
echo "Creating $INSTANCE_NUM instances at 8 regions"
python create_instances.py --regions 1,2,3,4,5,6,7,8 --instances $INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM
echo "Rung collecint raw ips"
python collect_public_ips.py --instance_output instance_output.txt
echo "Generate distribution_config"
python generate_distribution_config.py --ip_list_file raw_ip.txt --shard_num $SHARD_NUM --client_num $CLIENT_NUM
echo "Deploy"
python deploy.py

@ -0,0 +1,15 @@
INSTANCE_NUM=1
SHARD_NUM=1
CLIENT_NUM=1
# echo "Creating $INSTANCE_NUM instances at 8 regions"
# python create_instances.py --regions 1,2,3,4,5,6,7,8 --instances $INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM
echo "Rung collecint raw ips"
python collect_public_ips.py --instance_output instance_output.txt
echo "Generate distribution_config"
python generate_distribution_config.py --ip_list_file raw_ip.txt --shard_num $SHARD_NUM --client_num $CLIENT_NUM
echo "Deploy"
python deploy.py

@ -0,0 +1,154 @@
import argparse
import base64
import boto3
import datetime
import json
import sys
import threading
import time
from utils import utils, spot_fleet, logger
LOGGER = logger.getLogger(__file__)
class InstanceResource:
ON_DEMAND = 1
SPOT_INSTANCE = 2
SPOT_FLEET = 3
def run_one_region_instances(config, region_number, number_of_instances, instance_resource=InstanceResource.ON_DEMAND):
region_name = config[region_number][utils.REGION_NAME]
# Create session.
session = boto3.Session(region_name=region_name)
# Create a client.
ec2_client = session.client('ec2')
if instance_resource == InstanceResource.ON_DEMAND:
node_name_tag = create_instances(
config, ec2_client, region_number, int(number_of_instances))
LOGGER.info("Created %s in region %s" % (node_name_tag, region_number))
return node_name_tag, ec2_client
elif instance_resource == InstanceResource.SPOT_FLEET:
instance_type_list = ['t2.micro', 't2.small', 'm3.medium']
node_name_tag = spot_fleet.request_spot_fleet_with_on_demand(
config, ec2_client, region_number, int(number_of_instances), 1, instance_type_list)
# node_name_tag = spot_fleet.request_spot_fleet(
# config, ec2_client, region_number, int(number_of_instances), instance_type_list)
return node_name_tag, ec2_client
else:
return None, None
def create_instances(config, ec2_client, region_number, number_of_instances):
node_name_tag = utils.get_node_name_tag(region_number)
LOGGER.info("Creating node_name_tag: %s" % node_name_tag)
available_zone = utils.get_one_availability_zone(ec2_client)
LOGGER.info("Looking at zone %s to create instances." % available_zone)
ec2_client.run_instances(
MinCount=number_of_instances,
MaxCount=number_of_instances,
ImageId=config[region_number][utils.REGION_AMI],
Placement={
'AvailabilityZone': available_zone,
},
SecurityGroups=[config[region_number][utils.REGION_SECURITY_GROUP]],
IamInstanceProfile={
'Name': utils.IAM_INSTANCE_PROFILE
},
KeyName=config[region_number][utils.REGION_KEY],
UserData=utils.USER_DATA,
InstanceType=utils.INSTANCE_TYPE,
TagSpecifications=[
{
'ResourceType': 'instance',
'Tags': [
{
'Key': 'Name',
'Value': node_name_tag
},
]
},
],
)
instance_ids = utils.get_instance_ids2(ec2_client, node_name_tag)
LOGGER.info("Waiting for all %d instances in region %s to be in RUNNING" % (
len(instance_ids), region_number))
waiter = ec2_client.get_waiter('instance_running')
waiter.wait(InstanceIds=instance_ids)
count = 0
while count < 40:
time.sleep(5)
LOGGER.info("Waiting ...")
ip_list = utils.collect_public_ips_from_ec2_client(
ec2_client, node_name_tag)
if len(ip_list) == number_of_instances:
LOGGER.info("Created %d instances" % number_of_instances)
return node_name_tag
count = count + 1
LOGGER.info("Can not create %d instances" % number_of_instances)
return None
lock = threading.Lock()
def run_for_one_region(config, region_number, number_of_instances, instance_resouce, fout, fout2):
node_name_tag, ec2_client = run_one_region_instances(
config, region_number, number_of_instances, instance_resouce)
if node_name_tag:
LOGGER.info("Managed to create instances for region %s" %
region_number)
instance_ids = utils.get_instance_ids2(ec2_client, node_name_tag)
lock.acquire()
try:
fout.write("%s %s\n" % (node_name_tag, region_number))
for instance_id in instance_ids:
fout2.write(instance_id + " " + node_name_tag + " " + region_number +
" " + config[region_number][utils.REGION_NAME] + "\n")
finally:
lock.release()
else:
LOGGER.info("Failed to create instances for region %s" % region_number)
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description='This script helps you start instances across multiple regions')
parser.add_argument('--regions', type=str, dest='regions',
default='3', help="Supply a csv list of all regions")
parser.add_argument('--instances', type=str, dest='num_instance_list',
default='1', help='number of instances in respective of region')
parser.add_argument('--region_config', type=str,
dest='region_config', default='configuration.txt')
parser.add_argument('--instance_output', type=str, dest='instance_output',
default='instance_output.txt', help='the file to append or write')
parser.add_argument('--instance_ids_output', type=str, dest='instance_ids_output',
default='instance_ids_output.txt', help='the file to append or write')
parser.add_argument('--append', dest='append', type=bool, default=False,
help='append to the current instance_output')
args = parser.parse_args()
config = utils.read_region_config(args.region_config)
region_list = args.regions.split(',')
num_instance_list = args.num_instance_list.split(',')
assert len(region_list) == len(num_instance_list), "number of regions: %d != number of instances per region: %d" % (
len(region_list), len(num_instance_list))
write_mode = "a" if args.append else "w"
with open(args.instance_output, write_mode) as fout, open(args.instance_ids_output, write_mode) as fout2:
thread_pool = []
for i in range(len(region_list)):
region_number = region_list[i]
number_of_instances = num_instance_list[i]
t = threading.Thread(target=run_for_one_region, args=(
config, region_number, number_of_instances, InstanceResource.SPOT_FLEET, fout, fout2))
LOGGER.info("creating thread for region %s" % region_number)
t.start()
thread_pool.append(t)
for t in thread_pool:
t.join()
LOGGER.info("done.")

@ -0,0 +1 @@
python create_instances.py --regions 1,3 --instances 3,3

@ -0,0 +1,7 @@
if [ $# -eq 0 ]; then
echo "Please provide # of instances"
exit 1
fi
INSTANCE_NUM=$1
echo "Creating $INSTANCE_NUM instances at 8 regions"
python create_instances.py --regions 1,2,3,4,5,6,7,8 --instances $INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM

@ -0,0 +1,6 @@
#This script is used for debugging and testing as we only created 2 instances.
#Be aware that the default output will be instance_output_2.txt
INSTANCE_NUM=2
echo "Creating $$INSTANCE_NUM instances at 8 regions"
python create_instances.py --regions 1,2,3,4,5,6,7,8 --instances $INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM --instance_output instance_output_2.txt

@ -0,0 +1,4 @@
INSTANCE_NUM=50
echo "Creating $INSTANCE_NUM instances at 8 regions"
python create_instances.py --regions 1,2,3,4,5,6,7,8 --instances $INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM,$INSTANCE_NUM --instance_output instance_output_50.txt

@ -0,0 +1,163 @@
import argparse
import base64
import boto3
import datetime
import json
import logging
import os
import subprocess
import sys
import threading
import time
from utils import utils
logging.basicConfig(level=logging.INFO, format='%(threadName)s %(asctime)s - %(name)s - %(levelname)s - %(message)s')
LOGGER = logging.getLogger(__file__)
LOGGER.setLevel(logging.INFO)
class InstanceResource:
ON_DEMAND = 1
SPOT_INSTANCE = 2
SPOT_FLEET = 3
with open("user-data.sh", "r") as userdata_file:
USER_DATA = userdata_file.read()
# UserData must be base64 encoded for spot instances.
USER_DATA_BASE64 = base64.b64encode(USER_DATA)
IAM_INSTANCE_PROFILE = 'BenchMarkCodeDeployInstanceProfile'
REPO = "simple-rules/harmony-benchmark"
APPLICATION_NAME = 'benchmark-experiments'
time_stamp = time.time()
CURRENT_SESSION = datetime.datetime.fromtimestamp(
time_stamp).strftime('%H-%M-%S-%Y-%m-%d')
PLACEMENT_GROUP = "PLACEMENT-" + CURRENT_SESSION
NODE_NAME_SUFFIX = "NODE-" + CURRENT_SESSION
def run_one_region_codedeploy(region_number, region_config, node_name_tag, commit_id):
ec2_client, session = utils.create_ec2_client(region_number, region_config)
filters = [{'Name': 'tag:Name','Values': [node_name_tag]}]
instance_ids = utils.get_instance_ids(ec2_client.describe_instances(Filters=filters))
LOGGER.info("Number of instances: %d" % len(instance_ids))
LOGGER.info("Waiting for %d instances in region %s to be in RUNNING" % (len(instance_ids), region_number))
waiter = ec2_client.get_waiter('instance_running')
waiter.wait(InstanceIds=instance_ids)
print("Waiting for %d instances in region %s with status OK"% (len(instance_ids), region_number))
waiter = ec2_client.get_waiter('instance_status_ok')
waiter.wait(InstanceIds=instance_ids)
print("Waiting for %d instances in region %s with system in OK"% (len(instance_ids), region_number))
waiter = ec2_client.get_waiter('system_status_ok')
waiter.wait(InstanceIds=instance_ids)
codedeploy = session.client('codedeploy')
application_name = APPLICATION_NAME
deployment_group_name = APPLICATION_NAME + "-" + commit_id[:6] + "-" + CURRENT_SESSION
repo = REPO
LOGGER.info("Setting up to deploy commit_id %s on region %s" % (commit_id, region_number))
utils.get_application(codedeploy, application_name)
deployment_group_id = utils.create_deployment_group(
codedeploy, region_number, application_name, deployment_group_name, node_name_tag)
if deployment_group_id:
LOGGER.info("Created deployment group with id %s" % deployment_group_id)
else:
LOGGER.info("Created deployment group with name %s was created" % deployment_group_name)
deployment_id, status = deploy(codedeploy, application_name, deployment_group_name, repo, commit_id)
return region_number, deployment_id, status
def deploy(codedeploy, application_name, deployment_group, repo, commit_id):
"""Deploy new code at specified revision to instance.
arguments:
- repo: GitHub repository path from which to get the code
- commit_id: commit ID to be deployed
- wait: wait until the CodeDeploy finishes
"""
LOGGER.info("Launching CodeDeploy with commit " + commit_id)
response = codedeploy.create_deployment(
applicationName=application_name,
deploymentGroupName=deployment_group,
deploymentConfigName='CodeDeployDefault.AllAtOnce',
description='benchmark experiments',
revision={
'revisionType': 'GitHub',
'gitHubLocation': {
'repository': repo,
'commitId': commit_id,
}
}
)
if response:
LOGGER.info("Deployment returned with deployment id: " + response["deploymentId"])
deployment_id = response["deploymentId"]
else:
LOGGER.error("Deployment failed.")
return None, None
start_time = time.time()
status = None
while time.time() - start_time < 600:
response = codedeploy.get_deployment(deploymentId=deployment_id)
if response and response.get('deploymentInfo'):
status = response['deploymentInfo']['status']
if status in ('Succeeded', 'Failed', 'Stopped'):
break
if status:
LOGGER.info("Deployment status " + status)
else:
LOGGER.info("Deployment status: time out")
return deployment_id, status
def run_one_region_codedeploy_wrapper(region_number, region_config, node_name_tag, commit_id):
region_number, deployment_id, status = run_one_region_codedeploy(region_number, region_config, node_name_tag, commit_id)
LOGGER.info("deployment of region %s finished with deployment id %s with status %s" % (region_number, deployment_id, status))
def launch_code_deploy(region_list, region_config, commit_id):
thread_pool = []
for region_tuppple in region_list:
# node_name_tag comes first.
node_name_tag, region_number = region_tuppple
t = threading.Thread(target=run_one_region_codedeploy_wrapper, args=(
region_number, region_config, node_name_tag, commit_id))
t.start()
thread_pool.append(t)
for t in thread_pool:
t.join()
LOGGER.info("Finished.")
def get_head_commit_id():
git_head_hash = None
try:
process = subprocess.Popen(['git', 'rev-parse', 'HEAD'], shell=False, stdout=subprocess.PIPE)
git_head_hash = process.communicate()[0].strip()
finally:
return git_head_hash
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description='This script helps you start instances across multiple regions')
parser.add_argument('--instance_output', type=str, dest='instance_output',
default='instance_output.txt',
help='the file contains node_name_tag and region number of created instances.')
parser.add_argument('--region_config', type=str, dest='region_config', default='configuration.txt')
parser.add_argument('--commit_id', type=str, dest='commit_id',
default='f092d25d7a814622079fe92e9b36e10e46bc0d97')
args = parser.parse_args()
LOGGER.info("********* MAKE SURE YOU'RE RUNNING under harmony-benchmark code base *********")
commit_id = get_head_commit_id() or args.commit_id
if not os.path.isfile(args.instance_output) or not commit_id:
LOGGER.info("%s does not exist" % args.instance_output)
sys.exit(1)
with open(args.instance_output, "r") as fin:
region_list = [line.split(" ") for line in fin.readlines()]
region_list = [(item[0].strip(), item[1].strip()) for item in region_list]
launch_code_deploy(region_list, args.region_config, commit_id)

@ -0,0 +1 @@
python deploy.py --instance_output instance_output.txt

@ -0,0 +1,8 @@
# Change the commander address
if [ $# -eq 0 ]; then
echo "Please provide ip address of the commander"
exit 1
fi
ADDRESS=$1
mkdir -p ./tmp
scp -r -i "california-key-benchmark.pem" ec2-user@$ADDRESS:~/projects/src/harmony-benchmark/bin/upload ./tmp/

@ -0,0 +1,16 @@
# Make sure to have all keys with mode 600 at harmony-benchmark directory.
IFS=$'\n'
rm -rf ./tmp
for address in $(cat ./leader_addresses.txt)
do
echo "trying to download from address $address"
mkdir -p tmp/$address
scp -r -o "StrictHostKeyChecking no" -i ../keys/california-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/frankfurt-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/ireland-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/ohio-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/oregon-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/singapore-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/tokyo-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
scp -r -o "StrictHostKeyChecking no" -i ../keys/virginia-key-benchmark.pem ec2-user@$address:~/projects/src/harmony-benchmark/tmp_log/* ./tmp/$address/
done

@ -3,69 +3,190 @@ package main
import (
"bufio"
"flag"
"fmt"
"io"
"log"
"net"
"net/http"
"os"
"strings"
"time"
)
const (
StopCharacter = "\r\n\r\n"
)
type commanderSetting struct {
ip string
port string
configFile string
configs [][]string
}
type sessionInfo struct {
id string
uploadFolder string
}
var (
configFile *string
setting commanderSetting
session sessionInfo
)
func SocketClient(addr string) {
conn, err := net.Dial("tcp", addr)
func readConfigFile() [][]string {
file, err := os.Open(setting.configFile)
if err != nil {
log.Fatal("Failed to read config file", setting.configFile,
"\nNOTE: The config path should be relative to commander.")
}
fscanner := bufio.NewScanner(file)
defer conn.Close()
result := [][]string{}
for fscanner.Scan() {
p := strings.Split(fscanner.Text(), " ")
result = append(result, p)
}
return result
}
func handleCommand(command string) {
args := strings.Split(command, " ")
if len(args) <= 0 {
return
}
switch cmd := args[0]; cmd {
case "init":
{
session.id = time.Now().Format("150405-20060102")
// create upload folder
session.uploadFolder = fmt.Sprintf("upload/%s", session.id)
err := os.MkdirAll(session.uploadFolder, os.ModePerm)
if err != nil {
log.Println("Failed to create upload folder", session.uploadFolder)
return
}
log.Println("New session", session.id)
dictateNodes(fmt.Sprintf("init %v %v %v %v", setting.ip, setting.port, setting.configFile, session.id))
}
case "ping", "kill", "log":
{
dictateNodes(command)
}
default:
{
log.Println("Unknown command")
}
}
}
func config(ip string, port string, configFile string) {
setting.ip = ip
setting.port = port
setting.configFile = configFile
setting.configs = readConfigFile()
log.Println("Loaded config file", setting.configs)
}
func dictateNodes(command string) {
for _, config := range setting.configs {
ip := config[0]
port := "1" + config[1] // the port number of solider is "1" + node port
addr := strings.Join([]string{ip, port}, ":")
go dictateNode(addr, command)
}
}
func dictateNode(addr string, command string) {
// creates client
conn, err := net.Dial("tcp", addr)
if err != nil {
log.Fatalln(err)
log.Println(err)
return
}
defer conn.Close()
message := "init http://localhost:8080/" + *configFile
conn.Write([]byte(message))
// conn.Write([]byte(StopCharacter))
log.Printf("Send: %s", message)
// send command
_, err = conn.Write([]byte(command))
if err != nil {
log.Printf("Failed to send command to %s", addr)
return
}
log.Printf("Send \"%s\" to %s", command, addr)
// read response
buff := make([]byte, 1024)
n, _ := conn.Read(buff)
log.Printf("Receive from %s: %s", addr, buff[:n])
}
func main() {
configFile = flag.String("config_file", "test.txt", "file containing all ip addresses")
flag.Parse()
func handleUploadRequest(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost {
// reject non-post requests
jsonResponse(w, http.StatusBadRequest, "Only post request is accepted.")
return
}
configs := readConfigFile(*configFile)
reader, err := r.MultipartReader()
if err != nil {
jsonResponse(w, http.StatusBadRequest, err.Error())
return
}
for _, config := range configs {
ip := config[0]
port := config[1]
addr := strings.Join([]string{ip, port}, ":")
SocketClient(addr)
for {
part, err := reader.NextPart()
if err == io.EOF {
break
}
dst, err := os.Create(fmt.Sprintf("%s/%s", session.uploadFolder, part.FileName()))
log.Println(part.FileName())
if err != nil {
jsonResponse(w, http.StatusInternalServerError, err.Error())
return
}
defer dst.Close()
if _, err := io.Copy(dst, part); err != nil {
jsonResponse(w, http.StatusInternalServerError, err.Error())
return
}
}
}
func readConfigFile(configFile string) [][]string {
file, _ := os.Open(configFile)
fscanner := bufio.NewScanner(file)
func jsonResponse(w http.ResponseWriter, code int, message string) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(code)
fmt.Fprint(w, message)
log.Println(message)
}
result := [][]string{}
for fscanner.Scan() {
p := strings.Split(fscanner.Text(), " ")
result = append(result, p)
func serve() {
http.Handle("/", http.FileServer(http.Dir("./")))
http.HandleFunc("/upload", handleUploadRequest)
err := http.ListenAndServe(":"+setting.port, nil)
if err != nil {
log.Fatalf("Failed to setup server! Error: %s", err.Error())
}
return result
}
func Map(vs []string, f func(string) string) []string {
vsm := make([]string, len(vs))
for i, v := range vs {
vsm[i] = f(v)
func main() {
ip := flag.String("ip", "127.0.0.1", "The ip of commander, i.e. this machine")
port := flag.String("port", "8080", "The port which the commander uses to communicate with soldiers")
configFile := flag.String("config_file", "distribution_config.txt", "The file name of config file")
flag.Parse()
config(*ip, *port, *configFile)
log.Println("Start to host config file at http://" + setting.ip + ":" + setting.port + "/" + setting.configFile)
go serve()
scanner := bufio.NewScanner(os.Stdin)
for true {
log.Printf("Listening to Your Command:")
if !scanner.Scan() {
break
}
handleCommand(scanner.Text())
}
return vsm
}

@ -2,36 +2,48 @@ package main
import (
"bufio"
"bytes"
"flag"
"fmt"
"io"
"io/ioutil"
"log"
"mime/multipart"
"net"
"net/http"
"os"
"os/exec"
"path/filepath"
"strings"
"time"
)
const (
StopCharacter = "\r\n\r\n"
)
type soliderSetting struct {
ip string
port string
}
type sessionInfo struct {
id string
commanderIP string
commanderPort string
localConfigFileName string
logFolder string
}
var (
ip *string
port *string
localConfig string
setting soliderSetting
session sessionInfo
)
func socketServer() {
listen, err := net.Listen("tcp4", ":"+*port)
soldierPort := "1" + setting.port // the soldier port is "1" + node port
listen, err := net.Listen("tcp4", ":"+soldierPort)
if err != nil {
log.Fatalf("Socket listen port %s failed,%s", *port, err)
log.Fatalf("Socket listen port %s failed,%s", soldierPort, err)
os.Exit(1)
}
defer listen.Close()
log.Printf("Begin listen for command on port: %s", *port)
log.Printf("Begin listen for command on port: %s", soldierPort)
for {
conn, err := listen.Accept()
@ -62,10 +74,6 @@ ILOOP:
break ILOOP
case nil:
log.Println("Received command", data)
if isTransportOver(data) {
log.Println("Tranport Over!")
break ILOOP
}
handleCommand(data, w)
@ -87,29 +95,49 @@ func handleCommand(command string, w *bufio.Writer) {
}
switch command := args[0]; command {
case "ping":
{
handlePingCommand(w)
}
case "init":
{
handleInitCommand(args[1:], w)
}
case "close":
case "kill":
{
log.Println("close command")
handleKillCommand(w)
}
case "log":
{
handleLogCommand(w)
}
}
}
func handleInitCommand(args []string, w *bufio.Writer) {
// init ip port config_file sessionID
log.Println("Init command", args)
// read arguments
ip := args[0]
session.commanderIP = ip
port := args[1]
session.commanderPort = port
configFile := args[2]
sessionID := args[3]
session.id = sessionID
configURL := fmt.Sprintf("http://%v:%v/%v", ip, port, configFile)
session.logFolder = fmt.Sprintf("../tmp_log/log-%v", sessionID)
// create local config file
localConfig = "node_config_" + *port + ".txt"
out, err := os.Create(localConfig)
session.localConfigFileName = fmt.Sprintf("node_config_%v_%v.txt", setting.port, session.id)
out, err := os.Create(session.localConfigFileName)
if err != nil {
log.Fatal("Failed to create local file", err)
}
defer out.Close()
// get remote config file
configURL := args[0]
resp, err := http.Get(configURL)
if err != nil {
log.Fatal("Failed to read file content")
@ -123,68 +151,126 @@ func handleInitCommand(args []string, w *bufio.Writer) {
}
// log config file
content, err := ioutil.ReadFile(localConfig)
content, err := ioutil.ReadFile(session.localConfigFileName)
if err != nil {
log.Fatal(err)
}
log.Println("Successfully downloaded config")
log.Println(string(content))
run()
runInstance()
w.Write([]byte("Successfully init-ed"))
w.Flush()
logAndReply(w, "Successfully init-ed")
}
func createLogFolder() string {
t := time.Now().Format("20060102-150405")
logFolder := "../tmp_log/log-" + t
err := os.MkdirAll(logFolder, os.ModePerm)
func handleKillCommand(w *bufio.Writer) {
log.Println("Kill command")
runCmd("../kill_node.sh")
logAndReply(w, "Kill command done.")
}
func handlePingCommand(w *bufio.Writer) {
log.Println("Ping command")
logAndReply(w, "I'm alive")
}
func handleLogCommand(w *bufio.Writer) {
log.Println("Log command")
files, err := ioutil.ReadDir(session.logFolder)
if err != nil {
logAndReply(w, fmt.Sprintf("Failed to create access log folder. Error: %s", err.Error()))
return
}
filePaths := make([]string, len(files))
for i, f := range files {
filePaths[i] = fmt.Sprintf("%s/%s", session.logFolder, f.Name())
}
req, err := newUploadFileRequest(
fmt.Sprintf("http://%s:%s/upload", session.commanderIP, session.commanderPort),
"file",
filePaths,
nil)
if err != nil {
logAndReply(w, fmt.Sprintf("Failed to create upload request. Error: %s", err.Error()))
return
}
client := &http.Client{}
_, err = client.Do(req)
if err != nil {
log.Fatal("Failed to create log folder")
logAndReply(w, fmt.Sprintf("Failed to upload log. Error: %s", err.Error()))
return
}
log.Println("Created log folder", logFolder)
return logFolder
logAndReply(w, "Upload log done!")
}
func runCmd(name string, args []string) {
log.Println(name, args)
err := exec.Command(name, args...).Start()
// Creates a new file upload http request with optional extra params
func newUploadFileRequest(uri string, paramName string, paths []string, params map[string]string) (*http.Request, error) {
body := &bytes.Buffer{}
writer := multipart.NewWriter(body)
for _, path := range paths {
file, err := os.Open(path)
if err != nil {
return nil, err
}
defer file.Close()
part, err := writer.CreateFormFile(paramName, filepath.Base(path))
if err != nil {
return nil, err
}
_, err = io.Copy(part, file)
log.Printf(path)
}
for key, val := range params {
_ = writer.WriteField(key, val)
}
err := writer.Close()
if err != nil {
log.Fatal("Failed to run command: ", err)
return nil, err
}
log.Println("Command running")
req, err := http.NewRequest("POST", uri, body)
req.Header.Set("Content-Type", writer.FormDataContentType())
return req, err
}
func run() {
config := readConfigFile(localConfig)
func logAndReply(w *bufio.Writer, message string) {
log.Println(message)
w.Write([]byte(message))
w.Flush()
}
func runCmd(name string, args ...string) error {
err := exec.Command(name, args...).Start()
log.Println("Command running", name, args)
return err
}
func runInstance() {
config := readConfigFile(session.localConfigFileName)
myConfig := getMyConfig(*ip, *port, &config)
myConfig := getMyConfig(setting.ip, setting.port, &config)
os.MkdirAll(session.logFolder, os.ModePerm)
log.Println(myConfig)
if myConfig[2] == "client" {
runClient()
} else {
runInstance()
runNode()
}
}
func runInstance() {
func runNode() error {
log.Println("running instance")
logFolder := createLogFolder()
runCmd("./benchmark", []string{"-ip", *ip, "-port", *port, "-config_file", localConfig, "-log_folder", logFolder})
return runCmd("./benchmark", "-ip", setting.ip, "-port", setting.port, "-config_file", session.localConfigFileName, "-log_folder", session.logFolder)
}
func runClient() {
func runClient() error {
log.Println("running client")
logFolder := createLogFolder()
runCmd("./txgen", []string{"-config_file", localConfig, "-log_folder", logFolder})
}
func isTransportOver(data string) (over bool) {
over = strings.HasSuffix(data, "\r\n\r\n")
return
return runCmd("./txgen", "-config_file", session.localConfigFileName, "-log_folder", session.logFolder)
}
func readConfigFile(configFile string) [][]string {
@ -209,13 +295,16 @@ func getMyConfig(myIP string, myPort string, config *[][]string) []string {
return nil
}
// go build -o bin/soldier aws-experiment-launch/experiment/soldier/main.go
// cd bin/
// ./soldier --port=xxxx
// cd harmony-benchmark
// go build -o soldier ../aws-experiment-launch/experiment/soldier/main.go
// ./soldier -ip=xx -port=xx
func main() {
ip = flag.String("ip", "127.0.0.1", "IP of the node.")
port = flag.String("port", "3000", "port of the node.")
ip := flag.String("ip", "127.0.0.1", "IP of the node.")
port := flag.String("port", "3000", "port of the node.")
flag.Parse()
setting.ip = *ip
setting.port = *port
socketServer()
}

@ -0,0 +1,37 @@
import argparse
import logging
import sys
from utils import utils
logging.basicConfig(level=logging.INFO, format='%(threadName)s %(asctime)s - %(name)s - %(levelname)s - %(message)s')
LOGGER = logging.getLogger(__file__)
LOGGER.setLevel(logging.INFO)
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='This script helps you to genereate distribution config')
parser.add_argument('--ip_list_file', type=str, dest='ip_list_file',
default='raw_ip.txt', help="the file containing available raw ips")
# If the ip_list_file is None we need to use the region, node_name_tag and region_config to collect raw_ip
parser.add_argument('--region', type=str, dest='region_number',
default="4", help="region number")
parser.add_argument('--node_name_tag', type=str,
dest='node_name_tag', default='4-NODE-23-36-01-2018-07-05')
parser.add_argument('--region_config', type=str,
dest='region_config', default='configuration.txt')
parser.add_argument('--shard_number', type=int, dest='shard_number', default=1)
parser.add_argument('--client_number', type=int, dest='client_number', default=1)
parser.add_argument('--distribution_config', type=str,
dest='distribution_config', default='distribution_config.txt')
args = parser.parse_args()
if args.ip_list_file == None:
utils.generate_distribution_config2(
args.region_number, args.node_name_tag, args.region_config,
args.shard_number, args.client_number, args.distribution_config)
else:
utils.generate_distribution_config3(args.shard_number, args.client_number,
args.ip_list_file, args.distribution_config)
LOGGER.info("Done writing %s" % args.distribution_config)

@ -0,0 +1 @@
python generate_distribution_config.py --ip_list_file raw_ip.txt --shard_num 2 --client_num 2

@ -0,0 +1,9 @@
if [ $# -eq 0 ]; then
echo "Please the directory of the log"
exit 1
fi
DIR=$1
for file in $(ls $DIR/*leader*)
do
cat $file | egrep -o "TPS=[0-9]+" | cut -f2 -d "=" | awk '{ sum += $1; n++ } END { if (n > 0) print sum / n; }';
done

@ -0,0 +1,63 @@
import argparse
import logging
import os
import random
import sys
import threading
from utils import utils
logging.basicConfig(level=logging.INFO, format='%(threadName)s %(asctime)s - %(name)s - %(levelname)s - %(message)s')
LOGGER = logging.getLogger(__file__)
LOGGER.setLevel(logging.INFO)
def terminate_instances_by_region(region_number, region_config, node_name_tag):
ec2_client, _ = utils.create_ec2_client(region_number, region_config)
filters = [{'Name': 'tag:Name','Values': [node_name_tag]}]
instance_ids = utils.get_instance_ids(ec2_client.describe_instances(Filters=filters))
if instance_ids:
ec2_client.terminate_instances(InstanceIds=instance_ids)
LOGGER.info("waiting until instances with tag %s died." % node_name_tag)
waiter = ec2_client.get_waiter('instance_terminated')
waiter.wait(InstanceIds=instance_ids)
LOGGER.info("instances with node name tag %s terminated." % node_name_tag)
else:
pass
LOGGER.warn("there is no instances to terminate")
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='This script helps you to collect public ips')
parser.add_argument('--instance_output', type=str, dest='instance_output',
default='instance_output.txt',
help='the file contains node_name_tag and region number of created instances.')
parser.add_argument('--node_name_tag', type=str, dest='node_name_tag')
parser.add_argument('--region_number', type=str, dest='region_number')
parser.add_argument('--region_config', type=str,
dest='region_config', default='configuration.txt')
args = parser.parse_args()
if not args.instance_output or not os.path.isfile(args.instance_output):
LOGGER.info("%s is not existed" % args.instance_output)
sys.exit(1)
if args.region_number and args.node_name_tag:
ec2_client, session = utils.create_ec2_client(args.region_number, args.region_config)
filters = [{'Name': 'tag:Name','Values': [args.node_name_tag]}]
instance_ids = utils.get_instance_ids(ec2_client.describe_instances(Filters=filters))
ec2_client.terminate_instances(InstanceIds=instance_ids)
LOGGER.info("waiting until instances with tag %s died." % args.node_name_tag)
waiter = ec2_client.get_waiter('instance_terminated')
waiter.wait(InstanceIds=instance_ids)
elif args.instance_output:
with open(args.instance_output, "r") as fin:
thread_pool = []
for line in fin.readlines():
items = line.split(" ")
region_number = items[1].strip()
node_name_tag = items[0].strip()
t = threading.Thread(target=terminate_instances_by_region, args=(region_number, args.region_config, node_name_tag))
t.start()
thread_pool.append(t)
for t in thread_pool:
t.join()
LOGGER.info("done.")

@ -1,8 +1,9 @@
#!/bin/bash -x
REGION=$(curl 169.254.169.254/latest/meta-data/placement/availability-zone/ | sed 's/[a-z]$//')
yum update -y
#yum update -y #This breaking codedeploy right now
yum install ruby wget -y
cd /home/ec2-user
touch yum-not-updated.txt
wget https://aws-codedeploy-$REGION.s3.amazonaws.com/latest/install
chmod +x ./install
./install auto

@ -0,0 +1,8 @@
1,us-east-1,virginia-key-benchmark,virginia-security-group,virginia,ami-b70554c8,sg-04d0b62ee08ce8800
2,us-east-2,ohio-key-benchmark,ohio-security-group,ohio,ami-8c122be9,sg-0789078f1c76defbe
3,us-west-1,california-key-benchmark,california-security-group,california,ami-e0ba5c83,sg-0a66ccb6ab9161a14
4,us-west-2,oregon-key-benchmark,oregon-security-group,oregon,ami-a9d09ed1,sg-020cb5729fa212d43
5,ap-northeast-1,tokyo-key-benchmark,tokyo-security-group,tokyo,ami-e99f4896,sg-009aeb97f675c1ad5
6,ap-southeast-1,singapore-key-benchmark,singapore-security-group,singapore,ami-05868579,sg-05f9b60044a19dfb2
7,eu-central-1,frankfurt-key-benchmark,frankfurt-security-group,frankfurt,ami-7c4f7097,sg-0bb06fcd8b25b5910
8,eu-west-1,ireland-key-benchmark,ireland-security-group,ireland,ami-466768ac,sg-0aa8954acb79fdb58

@ -0,0 +1,46 @@
import utils
def get_launch_template_name(config, region_number):
return 'benchmark-' + config[region_number][utils.REGION_NAME]
def create(config, ec2_client, region_number):
return ec2_client.create_launch_template(
# DryRun=True,
LaunchTemplateName=get_launch_template_name(config, region_number),
LaunchTemplateData={
'IamInstanceProfile': {
'Name': utils.IAM_INSTANCE_PROFILE
},
'ImageId': config[region_number][utils.REGION_AMI],
# 'InstanceType': instance_type,
'KeyName': config[region_number][utils.REGION_KEY],
'UserData': utils.USER_DATA_BASE64,
'SecurityGroupIds': [
config[region_number][utils.REGION_SECURITY_GROUP_ID]
],
# 'InstanceInitiatedShutdownBehavior': 'stop',
'TagSpecifications': [
{
'ResourceType': 'instance',
'Tags': [
{
'Key': 'LaunchTemplate',
'Value': 'Yes'
}
]
}
],
# 'InstanceMarketOptions': {
# 'MarketType': 'spot',
# 'SpotOptions': {
# 'MaxPrice': 'string',
# 'SpotInstanceType': 'one-time'|'persistent',
# 'BlockDurationMinutes': 123,
# 'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
# }
# },
}
)

@ -0,0 +1,9 @@
import logging
logging.basicConfig(level=logging.INFO,
format='%(threadName)s %(asctime)s - %(name)s - %(levelname)s - %(message)s')
def getLogger(file):
LOGGER = logging.getLogger(file)
LOGGER.setLevel(logging.INFO)
return LOGGER

@ -0,0 +1,103 @@
import utils
import logger
import launch_template
LOGGER = logger.getLogger(__file__)
def create_launch_specification(config, region_number, instanceType):
return {
# Region irrelevant fields
'IamInstanceProfile': {
'Name': utils.IAM_INSTANCE_PROFILE
},
'InstanceType': instanceType,
'UserData': utils.USER_DATA_BASE64,
# Region relevant fields
'SecurityGroups': [
{
# In certain scenarios, we have to use group id instead of group name
# https://github.com/boto/boto/issues/350#issuecomment-27359492
'GroupId': config[region_number][utils.REGION_SECURITY_GROUP_ID]
}
],
'ImageId': config[region_number][utils.REGION_AMI],
'KeyName': config[region_number][utils.REGION_KEY],
'TagSpecifications': [
{
'ResourceType': 'instance',
'Tags': [
{
'Key': 'Name',
'Value': utils.get_node_name_tag(region_number)
}
]
}
],
# 'WeightedCapacity': 123.0,
# 'Placement': {
# # 'AvailabilityZone': get_one_availability_zone(ec2_client)
# }
}
def create_launch_specification_list(config, region_number, instance_type_list):
return list(map(lambda type: create_launch_specification(config, region_number, type), instance_type_list))
def get_launch_template(config, region_number, instance_type):
return {
'LaunchTemplateSpecification': {
'LaunchTemplateName': launch_template.get_launch_template_name(config, region_number),
'Version': '1'
},
'Overrides': [
{
'InstanceType': instance_type
}
]
}
def get_launch_template_list(config, region_number, instance_type_list):
return list(map(lambda type: get_launch_template(config, region_number, type), instance_type_list))
def request_spot_fleet(config, ec2_client, region_number, number_of_instances, instance_type_list):
LOGGER.info("Requesting spot fleet")
LOGGER.info("Creating node_name_tag: %s" %
utils.get_node_name_tag(region_number))
# https://boto3.readthedocs.io/en/latest/reference/services/ec2.html#EC2.Client.request_spot_fleet
response = ec2_client.request_spot_fleet(
# DryRun=True,
SpotFleetRequestConfig={
# https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet.html#spot-fleet-allocation-strategy
'AllocationStrategy': 'diversified',
'IamFleetRole': 'arn:aws:iam::656503231766:role/RichardFleetRole',
'LaunchSpecifications': create_launch_specification_list(config, region_number, instance_type_list),
# 'SpotPrice': 'string', # The maximum price per unit hour that you are willing to pay for a Spot Instance. The default is the On-Demand price.
'TargetCapacity': number_of_instances,
'Type': 'maintain'
}
)
return response
def request_spot_fleet_with_on_demand(config, ec2_client, region_number, number_of_instances, number_of_on_demand, instance_type_list):
LOGGER.info("Requesting spot fleet")
LOGGER.info("Creating node_name_tag: %s" %
utils.get_node_name_tag(region_number))
# https://boto3.readthedocs.io/en/latest/reference/services/ec2.html#EC2.Client.request_spot_fleet
response = ec2_client.request_spot_fleet(
# DryRun=True,
SpotFleetRequestConfig={
# https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-fleet.html#spot-fleet-allocation-strategy
'AllocationStrategy': 'diversified',
'IamFleetRole': 'arn:aws:iam::656503231766:role/RichardFleetRole',
'LaunchTemplateConfigs': get_launch_template_list(config, region_number, instance_type_list),
# 'SpotPrice': 'string', # The maximum price per unit hour that you are willing to pay for a Spot Instance. The default is the On-Demand price.
'TargetCapacity': number_of_instances,
'OnDemandTargetCapacity': number_of_on_demand,
'Type': 'maintain'
}
)
return response

@ -0,0 +1,172 @@
import boto3
import datetime
import json
import sys
import time
import base64
REGION_NAME = 'region_name'
REGION_KEY = 'region_key'
REGION_SECURITY_GROUP = 'region_security_group'
REGION_SECURITY_GROUP_ID = 'region_security_group_id'
REGION_HUMAN_NAME = 'region_human_name'
INSTANCE_TYPE = 't2.micro'
REGION_AMI = 'region_ami'
IAM_INSTANCE_PROFILE = 'BenchMarkCodeDeployInstanceProfile'
time_stamp = time.time()
CURRENT_SESSION = datetime.datetime.fromtimestamp(
time_stamp).strftime('%H-%M-%S-%Y-%m-%d')
NODE_NAME_SUFFIX = "NODE-" + CURRENT_SESSION
def get_node_name_tag(region_number):
return region_number + "-" + NODE_NAME_SUFFIX
with open("user-data.sh", "r") as userdata_file:
USER_DATA = userdata_file.read()
# UserData must be base64 encoded for spot instances.
USER_DATA_BASE64 = base64.b64encode(USER_DATA)
def read_region_config(region_config='configuration.txt'):
config = {}
with open(region_config, 'r') as f:
for myline in f:
mylist = [item.strip() for item in myline.strip().split(',')]
region_num = mylist[0]
config[region_num] = {}
config[region_num][REGION_NAME] = mylist[1]
config[region_num][REGION_KEY] = mylist[2]
config[region_num][REGION_SECURITY_GROUP] = mylist[3]
config[region_num][REGION_HUMAN_NAME] = mylist[4]
config[region_num][REGION_AMI] = mylist[5]
config[region_num][REGION_SECURITY_GROUP_ID] = mylist[6]
return config
def get_ip_list(response):
if response.get('Instances', None):
return [instance.get('PublicIpAddress', None) for instance in response['Instances']]
else:
return []
def create_ec2_client(region_number, region_config):
config = read_region_config(region_config)
region_name = config[region_number][REGION_NAME]
session = boto3.Session(region_name=region_name)
return session.client('ec2'), session
def collect_public_ips_from_ec2_client(ec2_client, node_name_tag):
filters = [{'Name': 'tag:Name','Values': [node_name_tag]}]
response = ec2_client.describe_instances(Filters=filters)
ip_list = []
if response.get('Reservations'):
for reservation in response[u'Reservations']:
ip_list.extend(instance['PublicIpAddress'] for instance in reservation['Instances'] if instance.get('PublicIpAddress'))
return ip_list
def collect_public_ips(region_number, node_name_tag, region_config):
ec2_client, _ = create_ec2_client(region_number, region_config)
ip_list = collect_public_ips_from_ec2_client(ec2_client, node_name_tag)
return ip_list
def get_application(codedeploy, application_name):
response = codedeploy.list_applications()
if application_name in response['applications']:
return response
else:
response = codedeploy.create_application(
applicationName=application_name,
computePlatform='Server'
)
return response
def create_deployment_group(codedeploy, region_number,application_name, deployment_group_name, node_name_tag):
response = codedeploy.list_deployment_groups(applicationName=application_name)
if response.get('deploymentGroups') and (deployment_group_name in response['deploymentGroups']):
return None
else:
response = codedeploy.create_deployment_group(
applicationName=application_name,
deploymentGroupName=deployment_group_name,
deploymentConfigName='CodeDeployDefault.AllAtOnce',
serviceRoleArn='arn:aws:iam::656503231766:role/BenchMarkCodeDeployServiceRole',
deploymentStyle={
'deploymentType': 'IN_PLACE',
'deploymentOption': 'WITHOUT_TRAFFIC_CONTROL'
},
ec2TagFilters = [
{
'Key': 'Name',
'Value': node_name_tag,
'Type': 'KEY_AND_VALUE'
}
]
)
return response['deploymentGroupId']
def generate_distribution_config2(region_number, node_name_tag, region_config,
shard_number, client_number, distribution_config):
ip_list = collect_public_ips(region_number, node_name_tag, region_config)
generate_distribution_config(shard_number, client_number, ip_list, distribution_config)
def generate_distribution_config3(shard_number, client_number, ip_list_file, distribution_config):
with open(ip_list_file, "r") as fin:
lines = fin.readlines()
ip_list = [line.strip() for line in lines]
generate_distribution_config(shard_number, client_number, ip_list, distribution_config)
def generate_distribution_config(shard_number, client_number, ip_list, distribution_config):
if len(ip_list) < shard_number * 2 + client_number + 1:
print("Not enough nodes to generate a config file")
return False
# Create ip for clients.
client_id, leader_id, validator_id, commander_id = 0, 0, 0, 0
validator_number = len(ip_list) - client_number - shard_number - 1
with open(distribution_config, "w") as fout:
for i in range(len(ip_list)):
ip, node_name_tag = ip_list[i].split(" ")
if commander_id < 1:
fout.write("%s 9000 commander %d %s\n" % (ip, commander_id % shard_number, node_name_tag))
commander_id = commander_id + 1
elif validator_id < validator_number:
fout.write("%s 9000 validator %d %s\n" % (ip, validator_id % shard_number, node_name_tag))
validator_id = validator_id + 1
elif leader_id < shard_number:
fout.write("%s 9000 leader %d %s\n" % (ip, leader_id, node_name_tag))
leader_id = leader_id + 1
else:
fout.write("%s 9000 client %d %s\n" % (ip, client_id % shard_number, node_name_tag))
client_id = client_id + 1
def get_availability_zones(ec2_client):
response = ec2_client.describe_availability_zones()
all_zones = []
if response.get('AvailabilityZones', None):
all_zones = [info['ZoneName'] for info in response.get('AvailabilityZones') if info['State'] == 'available']
return all_zones
def get_one_availability_zone(ec2_client):
all_zones = get_availability_zones(ec2_client)
if len(all_zones) > 0:
return all_zones[0]
else:
return None
def get_instance_ids2(ec2_client, node_name_tag):
filters = [{'Name': 'tag:Name','Values': [node_name_tag]}]
return get_instance_ids(ec2_client.describe_instances(Filters=filters))
# Get instance_ids from describe_instances_response.
def get_instance_ids(describe_instances_response):
instance_ids = []
if describe_instances_response["Reservations"]:
for reservation in describe_instances_response["Reservations"]:
instance_ids.extend(instance["InstanceId"] for instance in reservation["Instances"] if instance.get("InstanceId"))
return instance_ids
# used for testing only.
# if __name__ == "__main__":
# ip_list = collect_public_ips('4', "4-NODE-23-36-01-2018-07-05", "configuration.txt")
# print ip_list
# generate_distribution_config(2, 1, ip_list, "config_test.txt")

@ -0,0 +1,31 @@
import unittest
from utils import generate_distribution_config
class TestCreateAndDeploy(unittest.TestCase):
def test_generate_config_file(self):
ips = ["102.000.000.1", "102.000.000.2", "102.000.000.3", "102.000.000.4", "102.000.000.5", "102.000.000.6"]
generate_distribution_config(2, 2, ips, "config_test.txt")
with open("config_test.txt", "r") as fin:
lines = fin.readlines()
collection = {}
collection['ip'] = []
collection['client'] = {}
leader_count, validator_count, client_count = 0, 0, 0
for line in lines:
strs = line.split(" ")
assert(not strs[0] in collection['ip'])
collection['ip'].append(strs[0])
if strs[2] == "client":
client_count = client_count + 1
elif strs[2] == "leader":
leader_count = leader_count + 1
elif strs[2] == "validator":
validator_count = validator_count + 1
assert(validator_count == 2)
assert(leader_count == 2)
assert(client_count == 2)
if __name__ == '__main__':
unittest.main()

@ -0,0 +1,34 @@
#!/bin/bash -x
echo "Run Instances starts" >> tmplog
echo "Update systcl" >> tmplog
sudo sysctl net.core.somaxconn=1024
sudo sysctl net.core.netdev_max_backlog=65536;
sudo sysctl net.ipv4.tcp_tw_reuse=1;
sudo sysctl -w net.ipv4.tcp_rmem='65536 873800 1534217728';
sudo sysctl -w net.ipv4.tcp_wmem='65536 873800 1534217728';
sudo sysctl -w net.ipv4.tcp_mem='65536 873800 1534217728';
echo "Setup path" >> tmplog
./kill_node.sh
MyHOME=/home/ec2-user
source ~/.bash_profile
export GOROOT=/usr/lib/golang
export GOPATH=$MyHOME/projects
export PATH=$PATH:$GOROOT/bin
echo "Get ip" >> tmplog
# Get my IP
wget http://169.254.169.254/latest/meta-data/public-ipv4
ip=$(head -n 1 public-ipv4)
echo "Current IP is >>>"
echo $ip
echo ">>>>"
echo "Run soldier" >> tmplog
# Run soldier
cd $GOPATH/src/harmony-benchmark/bin/
node_port=9000
./soldier -ip $ip -port $node_port > soldier_log 2>&1 &
echo "Run Instances done" >> tmplog

@ -1,4 +0,0 @@
#!/bin/bash -x
echo "Run Instances" >> tmplog
cd /home/ec2-user/projects/src/harmony-benchmark
./deploy_one_instance.sh global_nodes.txt

@ -1,6 +1,6 @@
#!/bin/bash -x
echo "Setup Golang" >> tmplog
sudo yum update -y
#sudo yum update -y
sudo yum install -y golang
MyHOME=/home/ec2-user
@ -18,4 +18,9 @@ export GOROOT=/usr/lib/golang
export GOPATH=$MyHOME/projects
export PATH=$PATH:$GOROOT/bin
source $MyHOME/.bash_profile
#sudo go get github.com/go-stack/stack
# build executables
cd $GOPATH/src/harmony-benchmark
go build -o bin/soldier aws-experiment-launch/experiment/soldier/main.go
go build -o bin/benchmark benchmark.go
go build -o bin/txgen client/txgen/main.go

@ -9,8 +9,10 @@ import (
"harmony-benchmark/log"
"harmony-benchmark/node"
"harmony-benchmark/p2p"
"harmony-benchmark/utils"
"math/rand"
"os"
"runtime"
"strings"
"time"
)
@ -90,6 +92,16 @@ func attackDetermination(attackedMode int) bool {
return false
}
func logMemUsage(consensus *consensus.Consensus) {
for {
var m runtime.MemStats
runtime.ReadMemStats(&m)
log.Info("Mem Report", "Alloc", utils.BToMb(m.Alloc), "TotalAlloc", utils.BToMb(m.TotalAlloc),
"Sys", utils.BToMb(m.Sys), "NumGC", m.NumGC, "consensus", consensus)
time.Sleep(10 * time.Second)
}
}
func main() {
ip := flag.String("ip", "127.0.0.1", "IP of the node")
port := flag.String("port", "9000", "port of the node.")
@ -105,12 +117,19 @@ func main() {
attack.GetInstance().SetAttackEnabled(attackDetermination(*attackedMode))
config := readConfigFile(*configFile)
shardId := getShardId(*ip, *port, &config)
peers := getPeers(*ip, *port, shardId, &config)
leader := getLeader(shardId, &config)
shardID := getShardId(*ip, *port, &config)
peers := getPeers(*ip, *port, shardID, &config)
leader := getLeader(shardID, &config)
var role string
if leader.Ip == *ip && leader.Port == *port {
role = "leader"
} else {
role = "validator"
}
// Setup a logger to stdout and log file.
logFileName := fmt.Sprintf("./%v/%v.log", *logFolder, *port)
logFileName := fmt.Sprintf("./%v/%s-%v-%v.log", *logFolder, role, *ip, *port)
h := log.MultiHandler(
log.StdoutHandler,
log.Must.FileHandler(logFileName, log.LogfmtFormat()), // Log to file
@ -118,7 +137,9 @@ func main() {
)
log.Root().SetHandler(h)
consensus := consensus.NewConsensus(*ip, *port, shardId, peers, leader)
consensus := consensus.NewConsensus(*ip, *port, shardID, peers, leader)
go logMemUsage(&consensus)
node := node.NewNode(&consensus)
// Set logger to attack model.

@ -255,7 +255,7 @@ func main() {
// TODO(Richard): refactor this chuck to a single method
// Setup a logger to stdout and log file.
logFileName := fmt.Sprintf("./%v/tx-generator.log", *logFolder)
logFileName := fmt.Sprintf("./%v/txgen.log", *logFolder)
h := log.MultiHandler(
log.StdoutHandler,
log.Must.FileHandler(logFileName, log.LogfmtFormat()), // Log to file

@ -148,5 +148,6 @@ func (consensus *Consensus) String() string {
} else {
duty = "VLD" // validator
}
return fmt.Sprintf("[%s, %s, %v, %v, %s]", duty, consensus.priKey, consensus.ShardID, consensus.nodeId, consensus.state)
return fmt.Sprintf("[duty:%s, priKey:%s, ShardID:%v, nodeId:%v, state:%s]",
duty, consensus.priKey, consensus.ShardID, consensus.nodeId, consensus.state)
}

@ -7,8 +7,6 @@ import (
"encoding/gob"
"harmony-benchmark/blockchain"
"harmony-benchmark/p2p"
"harmony-benchmark/utils"
"runtime"
"strings"
"time"
)
@ -334,12 +332,8 @@ func (consensus *Consensus) processResponseMessage(payload []byte) {
"startTime", startTime,
"endTime", endTime,
"timeElapsed", timeElapsed,
"TPS", float64(numOfTxs)/timeElapsed.Seconds())
var m runtime.MemStats
runtime.ReadMemStats(&m)
consensus.Log.Info("Mem Report", "Alloc", utils.BToMb(m.Alloc), "TotalAlloc", utils.BToMb(m.TotalAlloc),
"Sys", utils.BToMb(m.Sys), "NumGC", m.NumGC)
"TPS", float64(numOfTxs)/timeElapsed.Seconds(),
"consensus", consensus)
// Send signal to Node so the new block can be added and new round of consensus can be triggered
consensus.ReadySignal <- 1

@ -1,38 +0,0 @@
#!/bin/bash -x
##The commented suffix is for linux
##Reference: https://github.com/Zilliqa/Zilliqa/blob/master/tests/Node/test_node_simple.sh
sudo sysctl net.core.somaxconn=1024
sudo sysctl net.core.netdev_max_backlog=65536;
sudo sysctl net.ipv4.tcp_tw_reuse=1;
sudo sysctl -w net.ipv4.tcp_rmem='65536 873800 1534217728';
sudo sysctl -w net.ipv4.tcp_wmem='65536 873800 1534217728';
sudo sysctl -w net.ipv4.tcp_mem='65536 873800 1534217728';
./kill_node.sh
MyHOME=/home/ec2-user
source ~/.bash_profile
export GOROOT=/usr/lib/golang
export GOPATH=$MyHOME/projects
export PATH=$PATH:$GOROOT/bin
wget http://169.254.169.254/latest/meta-data/public-ipv4 #Calling for public IPv4
current_ip=$(head -n 1 public-ipv4)
echo "Current IP is >>>"
echo $current_ip
echo ">>>>"
python aws-scripts/preprocess_peerlist.py
FILE='isTransaction.txt'
config=$1
t=`date +"%Y%m%d-%H%M%S"`
log_folder="logs/log-$t"
if [ ! -d $log_folder ]
then
mkdir -p $log_folder
fi
if [ -f $FILE ]; then
go run ./client/txgen/main.go -config_file $config -log_folder $log_folder&
else
go run ./benchmark.go -ip $current_ip -config_file $config -log_folder $log_folder&
fi

@ -8,7 +8,6 @@ import (
"harmony-benchmark/p2p"
"net"
"os"
"strconv"
"sync"
)
@ -86,17 +85,6 @@ func (node *Node) String() string {
return node.Consensus.String()
}
// [Testing code] Should be deleted after production
// Creates in genesis block numAddress transactions which assign 1000 token to each address in [0 - numAddress)
func (node *Node) AddTestingAddresses(numAddress int) {
txs := make([]*blockchain.Transaction, numAddress)
for i := range txs {
txs[i] = blockchain.NewCoinbaseTX(strconv.Itoa(i), "", node.Consensus.ShardID)
}
node.blockchain.Blocks[0].Transactions = append(node.blockchain.Blocks[0].Transactions, txs...)
node.UtxoPool.Update(txs)
}
// Count the total number of transactions in the blockchain
// Currently used for stats reporting purpose
func (node *Node) countNumTransactionsInBlockchain() int {

@ -0,0 +1,18 @@
package node
import (
"harmony-benchmark/blockchain"
"strconv"
)
// AddTestingAddresses creates in genesis block numAddress transactions which assign 1000 token to each address in [0 - numAddress)
// This is used by client code.
// TODO: Consider to remove it later when moving to production.
func (node *Node) AddTestingAddresses(numAddress int) {
txs := make([]*blockchain.Transaction, numAddress)
for i := range txs {
txs[i] = blockchain.NewCoinbaseTX(strconv.Itoa(i), "", node.Consensus.ShardID)
}
node.blockchain.Blocks[0].Transactions = append(node.blockchain.Blocks[0].Transactions, txs...)
node.UtxoPool.Update(txs)
}

@ -0,0 +1,10 @@
cd ~/projects/src/harmony-benchmark/
# Compile
sudo go build -o bin/commander aws-experiment-launch/experiment/commander/main.go
cd bin
sudo cp /tmp/distribution_config.txt .
sudo cp /tmp/commander_info.txt .
# Take ip address
IP=`head -n 1 commander_info.txt`
# Run commander
sudo ./commander -ip $IP -port 9000 -config_file distribution_config.txt
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