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# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
import asyncio
from datetime import date, datetime, timezone
from devtools_testutils.perfstress_tests import PerfStressTest
from azure.monitor.query import LogsQueryClient as SyncLogsQueryClient
from azure.monitor.query.aio import LogsQueryClient as AsyncLogsQueryClient
from azure.identity import DefaultAzureCredential as SyncDefaultAzureCredential
from azure.identity.aio import DefaultAzureCredential as AsyncDefaultAzureCredential
class LogsPerfTest(PerfStressTest):
def __init__(self, arguments):
super().__init__(arguments)
# auth configuration
self.workspace_id = self.get_from_env("LOG_WORKSPACE_ID")
self.query = (
"AppRequests | summarize avgRequestDuration=avg(DurationMs) by bin(TimeGenerated, 10m), _ResourceId"
)
# Create clients
self.logs_client = SyncLogsQueryClient(credential=SyncDefaultAzureCredential())
self.async_logs_client = AsyncLogsQueryClient(credential=AsyncDefaultAzureCredential())
async def close(self):
"""This is run after cleanup.
Use this to close any open handles or clients.
"""
await self.async_logs_client.close()
await super().close()
def run_sync(self):
"""The synchronous perf test.
Try to keep this minimal and focused. Using only a single client API.
Avoid putting any ancillary logic (e.g. generating UUIDs), and put this in the setup/init instead
so that we're only measuring the client API call.
"""
start_time = datetime(2021, 7, 25, 0, 0, 0, tzinfo=timezone.utc)
end_time = datetime(2021, 7, 26, 0, 0, 0, tzinfo=timezone.utc)
self.logs_client.query_workspace(self.workspace_id, self.query, timespan=(start_time, end_time))
async def run_async(self):
"""The asynchronous perf test.
Try to keep this minimal and focused. Using only a single client API.
Avoid putting any ancillary logic (e.g. generating UUIDs), and put this in the setup/init instead
so that we're only measuring the client API call.
"""
start_time = datetime(2021, 7, 25, 0, 0, 0, tzinfo=timezone.utc)
end_time = datetime(2021, 7, 26, 0, 0, 0, tzinfo=timezone.utc)
await self.async_logs_client.query_workspace(self.workspace_id, self.query, timespan=(start_time, end_time))
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