TrueCloudLab/xk6-frostfs
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[#12] Allow using multiple endpoints for presets

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Signed-off-by: Andrey Berezin <a.berezin@yadro.com>
This commit is contained in:
Andrey Berezin 2023-06-28 20:21:43 +03:00
parent ba04c682cb
commit 8e99d08aa4
4 changed files with 90 additions and 75 deletions
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5
scenarios/preset/helpers/aws_cli.py
View file

@ -28,6 +28,7 @@ def create_bucket(endpoint, versioning, location):
else:
print(f" > Bucket versioning has been applied.")
print(f"Created bucket: {bucket_name} via endpoint {endpoint}")
return bucket_name
@ -41,5 +42,5 @@ def upload_object(bucket, payload_filepath, endpoint):
if not success:
print(f" > Object {object_name} has not been uploaded.")
return False
else:
return object_name
return bucket, endpoint, object_name

8
scenarios/preset/helpers/frostfs_cli.py
View file

@ -12,7 +12,7 @@ def create_container(endpoint, policy, wallet_file, wallet_config):
if not success:
print(f" > Container has not been created:\n{output}")
return False
else:
try:
fst_str = output.split('\n')[0]
except Exception:
@ -22,7 +22,7 @@ def create_container(endpoint, policy, wallet_file, wallet_config):
if len(splitted) != 2:
raise ValueError(f"no CID was parsed from command output: \t{fst_str}")
print(f"Created container: {splitted[1]}")
print(f"Created container: {splitted[1]} via endpoint {endpoint}")
return splitted[1]
@ -36,7 +36,7 @@ def upload_object(container, payload_filepath, endpoint, wallet_file, wallet_con
if not success:
print(f" > Object {object_name} has not been uploaded:\n{output}")
return False
else:
try:
# taking second string from command output
snd_str = output.split('\n')[1]
@ -46,7 +46,7 @@ def upload_object(container, payload_filepath, endpoint, wallet_file, wallet_con
splitted = snd_str.split(": ")
if len(splitted) != 2:
raise Exception(f"no OID was parsed from command output: \t{snd_str}")
return splitted[1]
return container, endpoint, splitted[1]
def get_object(cid, oid, endpoint, out_filepath, wallet_file, wallet_config):

49
scenarios/preset/preset_grpc.py
View file

@ -1,6 +1,7 @@
#!/usr/bin/python3
import argparse
from itertools import cycle
import json
import random
import sys
@ -29,7 +30,7 @@ parser.add_argument(
help="Container placement policy",
default="REP 2 IN X CBF 2 SELECT 2 FROM * AS X"
)
parser.add_argument('--endpoint', help='Node address')
parser.add_argument('--endpoint', help='Nodes addresses separated by comma.')
parser.add_argument('--update', help='Save existed containers')
parser.add_argument('--ignore-errors', help='Ignore preset errors')
parser.add_argument('--workers', help='Count of workers in preset. Max = 50, Default = 50', default=50)
@ -41,7 +42,7 @@ print(args)
def main():
container_list = []
containers = []
objects_list = []
endpoints = args.endpoint.split(',')
@ -56,24 +57,26 @@ def main():
# Open file
with open(args.out) as f:
data_json = json.load(f)
container_list = data_json['containers']
containers_count = len(container_list)
containers = data_json['containers']
containers_count = len(containers)
else:
containers_count = int(args.containers)
print(f"Create containers: {containers_count}")
with ProcessPoolExecutor(max_workers=min(MAX_WORKERS, workers)) as executor:
containers_runs = {executor.submit(create_container, endpoints[random.randrange(len(endpoints))],
args.policy, wallet, wallet_config): _ for _ in range(containers_count)}
containers_runs = [executor.submit(create_container, endpoint, args.policy, wallet, wallet_config)
for _, endpoint in
zip(range(containers_count), cycle(endpoints))]
for run in containers_runs:
if run.result():
container_list.append(run.result())
container_id = run.result()
if container_id:
containers.append(container_id)
print("Create containers: Completed")
print(f" > Containers: {container_list}")
if containers_count == 0 or len(container_list) != containers_count:
print(f"Containers mismatch in preset: expected {containers_count}, created {len(container_list)}")
print(f" > Containers: {containers}")
if containers_count == 0 or len(containers) != containers_count:
print(f"Containers mismatch in preset: expected {containers_count}, created {len(containers)}")
if not ignore_errors:
sys.exit(ERROR_WRONG_CONTAINERS_COUNT)
@ -86,32 +89,36 @@ def main():
random_payload(payload_file, args.size)
print(" > Create random payload: Completed")
for container in container_list:
print(f" > Upload objects for container {container}")
total_objects = objects_per_container * containers_count
with ProcessPoolExecutor(max_workers=min(MAX_WORKERS, workers)) as executor:
objects_runs = {executor.submit(upload_object, container, payload_file.name,
endpoints[random.randrange(len(endpoints))], wallet, wallet_config): _ for _ in range(objects_per_container)}
objects_runs = [executor.submit(upload_object, container, payload_file.name,
endpoint, wallet, wallet_config)
for _, container, endpoint in
zip(range(total_objects), cycle(containers), cycle(endpoints))]
for run in objects_runs:
if run.result():
objects_list.append({'container': container, 'object': run.result()})
print(f" > Upload objects for container {container}: Completed")
result = run.result()
if run.result:
container_id = result[0]
endpoint = result[1]
object_id = result[2]
objects_list.append({'container': container_id, 'object': object_id})
print(f" > Uploaded object {object_id} for container {container_id} via endpoint {endpoint}.")
print("Upload objects to each container: Completed")
total_objects = objects_per_container * containers_count
if total_objects > 0 and len(objects_list) != total_objects:
print(f"Objects mismatch in preset: expected {total_objects}, created {len(objects_list)}")
if not ignore_errors:
sys.exit(ERROR_WRONG_OBJECTS_COUNT)
data = {'containers': container_list, 'objects': objects_list, 'obj_size': args.size + " Kb"}
data = {'containers': containers, 'objects': objects_list, 'obj_size': args.size + " Kb"}
with open(args.out, 'w+') as f:
json.dump(data, f, ensure_ascii=False, indent=2)
print("Result:")
print(f" > Total Containers has been created: {len(container_list)}.")
print(f" > Total Containers has been created: {len(containers)}.")
print(f" > Total Objects has been created: {len(objects_list)}.")

53
scenarios/preset/preset_s3.py
View file

@ -1,6 +1,7 @@
#!/usr/bin/python3
import argparse
from itertools import cycle
import json
import sys
import tempfile
@ -16,7 +17,7 @@ parser.add_argument('--size', help='Upload objects size in kb.')
parser.add_argument('--buckets', help='Number of buckets to create.')
parser.add_argument('--out', help='JSON file with output.')
parser.add_argument('--preload_obj', help='Number of pre-loaded objects.')
parser.add_argument('--endpoint', help='S3 Gateway address.')
parser.add_argument('--endpoint', help='S3 Gateways addresses separated by comma.')
parser.add_argument('--update', help='True/False, False by default. Save existed buckets from target file (--out). '
'New buckets will not be created.')
parser.add_argument('--location', help='AWS location. Will be empty, if has not be declared.', default="")
@ -34,10 +35,12 @@ ERROR_WRONG_OBJECTS_COUNT = 2
MAX_WORKERS = 50
def main():
bucket_list = []
buckets = []
objects_list = []
ignore_errors = True if args.ignore_errors else False
endpoints = args.endpoint.split(',')
workers = int(args.workers)
objects_per_bucket = int(args.preload_obj)
@ -45,26 +48,28 @@ def main():
# Open file
with open(args.out) as f:
data_json = json.load(f)
bucket_list = data_json['buckets']
buckets_count = len(bucket_list)
buckets = data_json['buckets']
buckets_count = len(buckets)
# Get CID list
else:
buckets_count = int(args.buckets)
print(f"Create buckets: {buckets_count}")
with ProcessPoolExecutor(max_workers=min(MAX_WORKERS, workers)) as executor:
buckets_runs = {executor.submit(create_bucket, args.endpoint, args.versioning,
args.location): _ for _ in range(buckets_count)}
buckets_runs = [executor.submit(create_bucket, endpoint, args.versioning, args.location)
for _, endpoint in
zip(range(buckets_count), cycle(endpoints))]
for run in buckets_runs:
if run.result():
bucket_list.append(run.result())
bucket_name = run.result()
if bucket_name:
buckets.append(bucket_name)
print("Create buckets: Completed")
print(f" > Buckets: {bucket_list}")
if buckets_count == 0 or len(bucket_list) != buckets_count:
print(f"Buckets mismatch in preset: expected {buckets_count}, created {len(bucket_list)}")
print(f" > Buckets: {buckets}")
if buckets_count == 0 or len(buckets) != buckets_count:
print(f"Buckets mismatch in preset: expected {buckets_count}, created {len(buckets)}")
if not ignore_errors:
sys.exit(ERROR_WRONG_CONTAINERS_COUNT)
@ -77,32 +82,34 @@ def main():
random_payload(payload_file, args.size)
print(" > Create random payload: Completed")
for bucket in bucket_list:
print(f" > Upload objects for bucket {bucket}")
total_objects = objects_per_bucket * buckets_count
with ProcessPoolExecutor(max_workers=min(MAX_WORKERS, workers)) as executor:
objects_runs = {executor.submit(upload_object, bucket, payload_file.name,
args.endpoint): _ for _ in range(objects_per_bucket)}
objects_runs = [executor.submit(upload_object, bucket, payload_file.name, endpoint)
for _, bucket, endpoint in
zip(range(total_objects), cycle(buckets), cycle(endpoints))]
for run in objects_runs:
if run.result():
objects_list.append({'bucket': bucket, 'object': run.result()})
print(f" > Upload objects for bucket {bucket}: Completed")
result = run.result()
if run.result:
bucket = result[0]
endpoint = result[1]
object_id = result[2]
objects_list.append({'bucket': bucket, 'object': object_id})
print(f" > Uploaded object {object_id} for bucket {bucket} via endpoint {endpoint}.")
print("Upload objects to each bucket: Completed")
total_objects = objects_per_bucket * buckets_count
if total_objects > 0 and len(objects_list) != total_objects:
print(f"Objects mismatch in preset: expected {total_objects}, created {len(objects_list)}")
if not ignore_errors:
sys.exit(ERROR_WRONG_OBJECTS_COUNT)
data = {'buckets': bucket_list, 'objects': objects_list, 'obj_size': args.size + " Kb"}
data = {'buckets': buckets, 'objects': objects_list, 'obj_size': args.size + " Kb"}
with open(args.out, 'w+') as f:
json.dump(data, f, ensure_ascii=False, indent=2)
print("Result:")
print(f" > Total Buckets has been created: {len(bucket_list)}.")
print(f" > Total Buckets has been created: {len(buckets)}.")
print(f" > Total Objects has been created: {len(objects_list)}.")