def test_tracer_instrument(elasticapm_client):
with mock.patch("elasticapm.contrib.opentracing.tracer.instrument") as mock_instrument:
elasticapm_client.config.instrument = False
Tracer(client_instance=elasticapm_client)
assert mock_instrument.call_count == 0
elasticapm_client.config.instrument = True
Tracer(client_instance=elasticapm_client)
assert mock_instrument.call_count == 1
def test_tracer_with_config():
config = {
"METRICS_INTERVAL": "0s",
"SERVER_URL": "https://example.com/test"
}
tracer = Tracer(config=config)
assert tracer._agent.config.metrics_interval == 0
assert tracer._agent.config.server_url == "https://example.com/test"
def test_tracer_with_instantiated_client(elasticapm_client):
tracer = Tracer(client_instance=elasticapm_client)
assert tracer._agent is elasticapm_client
def tracer(elasticapm_client):
yield Tracer(client_instance=elasticapm_client)
def tracer(elasticapm_client):
yield Tracer(client_instance=elasticapm_client)
elasticapm.uninstrument()
import os
from bottle import route, run, template, view, static_file
from elasticapm.contrib.opentracing import Tracer
from opentracing.propagation import Format
from elasticapm import Client
ENVIRONMENT = os.getenv('ENVIRONMENT', 'local')
DEBUG = True if os.getenv('DEBUG', 'False').lower() == 'true' else False
RELOADER = True if os.getenv('RELOADER', 'False').lower() == 'true' else False
TRACER = Tracer(Client({'SERVICE_NAME': os.environ.get('APM_NAME')}))
@route('/hello/static/<filename:path>')
@route('/static/<filename:path>')
def send_static(filename):
return static_file(filename, root='./static')
@route('/')
@view('home')
def index():
with TRACER.start_active_span("index", finish_on_close=True):
return dict(environment=ENVIRONMENT)
@route('/hello')
@route('/hello/<name>')
@view('hello')
def hello(name='World'):
with self._tracer.start_active_span("hello", finish_on_close=True):
'format': '[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
}
},
'handlers': {
'wsgi': {
'class': 'logging.StreamHandler',
'stream': 'ext://flask.logging.wsgi_errors_stream',
'formatter': 'default'
}
},
'root': {
'level': 'INFO',
'handlers': ['wsgi']
}
})
opentracing_tracer = Tracer(config={"SERVICE_NAME": "opbeans-flask-ot"})
app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = os.environ.get('DATABASE_URL',
SQLITE_DB_PATH)
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.config['ELASTIC_APM'] = {
'SERVICE_NAME': os.environ.get('ELASTIC_APM_SERVICE_NAME',
'opbeans-flask'),
'SERVER_URL': os.environ.get('ELASTIC_APM_SERVER_URL',
'http://localhost:8200'),
'DEBUG': True,
}
db = SQLAlchemy(app)
apm = ElasticAPM(app, logging=True)