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Internal test #4810

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Internal test #4810

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70 changes: 18 additions & 52 deletions perfkitbenchmarker/linux_benchmarks/mongodb_ycsb_benchmark.py
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Original file line number Diff line number Diff line change
Expand Up @@ -66,25 +66,6 @@
disk_type: Premium_LRS
mount_point: /scratch
vm_count: 1
secondary:
vm_spec: *default_single_core
disk_spec:
GCP:
disk_size: 500
disk_type: pd-ssd
mount_point: /scratch
AWS:
disk_size: 500
disk_type: gp3
mount_point: /scratch
Azure:
disk_size: 500
disk_type: Premium_LRS
mount_point: /scratch
vm_count: 1
arbiter:
vm_spec: *default_single_core
vm_count: 1
clients:
vm_spec: *default_single_core
vm_count: 1
Expand All @@ -103,17 +84,17 @@ def GetConfig(user_config: dict[str, Any]) -> dict[str, Any]:
config = configs.LoadConfig(BENCHMARK_CONFIG, user_config, BENCHMARK_NAME)
if FLAGS['ycsb_client_vms'].present:
config['vm_groups']['clients']['vm_count'] = FLAGS.ycsb_client_vms
primary_count = config['vm_groups']['primary']['vm_count']
secondary_count = config['vm_groups']['secondary']['vm_count']
arbiter_count = config['vm_groups']['arbiter']['vm_count']
if any(
[count != 1 for count in [primary_count, secondary_count, arbiter_count]]
):
raise errors.Config.InvalidValue(
'Must have exactly one primary, secondary, and arbiter VM.'
)
if FLAGS['ycsb_client_vms'].present:
config['vm_groups']['clients']['vm_count'] = FLAGS.ycsb_client_vms
# primary_count = config['vm_groups']['primary']['vm_count']
# secondary_count = config['vm_groups']['secondary']['vm_count']
# arbiter_count = config['vm_groups']['arbiter']['vm_count']
# if any(
# [count != 1 for count in [primary_count, secondary_count, arbiter_count]]
# ):
# raise errors.Config.InvalidValue(
# 'Must have exactly one primary, secondary, and arbiter VM.'
# )
# if FLAGS['ycsb_client_vms'].present:
# config['vm_groups']['clients']['vm_count'] = FLAGS.ycsb_client_vms
return config


Expand Down Expand Up @@ -160,7 +141,7 @@ def _PrepareArbiter(vm: _LinuxVM) -> None:


def _PrepareReplicaSet(
server_vms: Sequence[_LinuxVM], arbiter_vm: _LinuxVM
server_vms: Sequence[_LinuxVM]
) -> None:
"""Prepares the replica set for the benchmark.

Expand All @@ -182,16 +163,6 @@ def _PrepareReplicaSet(
'host': f'"{server_vms[0].internal_ip}:27017"',
'priority': 1,
},
{
'_id': 1,
'host': f'"{server_vms[1].internal_ip}:27017"',
'priority': 0.5,
},
{
'_id': 2,
'host': f'"{arbiter_vm.internal_ip}:27017"',
'arbiterOnly': True,
},
],
}
mongosh.RunCommand(server_vms[0], f'rs.initiate({json.dumps(args)})')
Expand All @@ -213,12 +184,10 @@ def _PrepareClient(vm: _LinuxVM) -> None:
def _GetMongoDbURL(benchmark_spec: bm_spec.BenchmarkSpec) -> str:
"""Returns the connection string used to connect to the instance."""
primary = benchmark_spec.vm_groups['primary'][0]
secondary = benchmark_spec.vm_groups['secondary'][0]
arbiter = benchmark_spec.vm_groups['arbiter'][0]
# secondary = benchmark_spec.vm_groups['secondary'][0]
# arbiter = benchmark_spec.vm_groups['arbiter'][0]
return (
f'"mongodb://{primary.internal_ip}:27017,'
f'{secondary.internal_ip}:27017,'
f'{arbiter.internal_ip}:27017/ycsb'
f'"mongodb://{primary.internal_ip}:27017/ycsb'
'?replicaSet=rs0&w=majority&compression=snappy"'
)

Expand All @@ -231,22 +200,19 @@ def Prepare(benchmark_spec: bm_spec.BenchmarkSpec) -> None:
required to run the benchmark.
"""
primary = benchmark_spec.vm_groups['primary'][0]
secondary = benchmark_spec.vm_groups['secondary'][0]
arbiter = benchmark_spec.vm_groups['arbiter'][0]
clients = benchmark_spec.vm_groups['clients']
server_partials = [
functools.partial(_PrepareServer, mongo_vm)
for mongo_vm in [primary, secondary]
for mongo_vm in [primary]
]
arbiter_partial = [functools.partial(_PrepareArbiter, arbiter)]
client_partials = [
functools.partial(_PrepareClient, client) for client in clients
]
background_tasks.RunThreaded(
(lambda f: f()), server_partials + arbiter_partial + client_partials
(lambda f: f()), server_partials + client_partials
)

_PrepareReplicaSet([primary, secondary], arbiter)
_PrepareReplicaSet([primary])

benchmark_spec.executor = ycsb.YCSBExecutor('mongodb', cp=ycsb.YCSB_DIR)
benchmark_spec.mongodb_url = _GetMongoDbURL(benchmark_spec)
Expand Down