diff options
Diffstat (limited to 'MPE/druid/bin/generate-example-metrics')
| -rw-r--r-- | MPE/druid/bin/generate-example-metrics | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/MPE/druid/bin/generate-example-metrics b/MPE/druid/bin/generate-example-metrics new file mode 100644 index 0000000..3bec6af --- /dev/null +++ b/MPE/druid/bin/generate-example-metrics @@ -0,0 +1,65 @@ +#!/usr/bin/env python + +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +import argparse +import json +import random +import sys +from datetime import datetime + +def main(): + parser = argparse.ArgumentParser(description='Generate example page request latency metrics.') + parser.add_argument('--count', '-c', type=int, default=25, help='Number of events to generate (negative for unlimited)') + args = parser.parse_args() + + count = 0 + while args.count < 0 or count < args.count: + timestamp = datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ") + + r = random.randint(1, 4) + if r == 1 or r == 2: + page = '/' + elif r == 3: + page = '/list' + else: + page = '/get/' + str(random.randint(1, 99)) + + server = 'www' + str(random.randint(1, 5)) + '.example.com' + + latency = max(1, random.gauss(80, 40)) + + print(json.dumps({ + 'timestamp': timestamp, + 'metricType': 'request/latency', + 'value': int(latency), + + # Additional dimensions + 'page': page, + 'server': server, + 'http_method': 'GET', + 'http_code': '200', + 'unit': 'milliseconds' + })) + + count += 1 + +try: + main() +except KeyboardInterrupt: + sys.exit(1) |
