Python tags.SPAN_KIND_RPC_SERVER属性代码示例

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test(self):
        client = Client(self.tracer, self.queue)
        self.loop.create_task(self.server.run())
        self.loop.create_task(client.send())

        stop_loop_when(self.loop,
                       lambda: len(self.tracer.finished_spans()) >= 2)
        self.loop.run_forever()

        spans = self.tracer.finished_spans()
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_SERVER))
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_CLIENT)) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test(self):
        client = Client(self.tracer, self.queue)
        with tracer_stack_context():
            self.loop.add_callback(self.server.run)
            self.loop.add_callback(client.send)

        stop_loop_when(self.loop,
                       lambda: len(self.tracer.finished_spans()) >= 2)
        self.loop.start()

        spans = self.tracer.finished_spans()
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_SERVER))
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_CLIENT)) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def complex(request):
    with opentracing.tracer.start_active_span('asteroid') as pscope:
        pscope.span.set_tag(ext.COMPONENT, "Python simple example app")
        pscope.span.set_tag(ext.SPAN_KIND, ext.SPAN_KIND_RPC_SERVER)
        pscope.span.set_tag(ext.PEER_HOSTNAME, "localhost")
        pscope.span.set_tag(ext.HTTP_URL, "/python/simple/one")
        pscope.span.set_tag(ext.HTTP_METHOD, "GET")
        pscope.span.set_tag(ext.HTTP_STATUS_CODE, 200)
        pscope.span.log_kv({"foo": "bar"})
        time.sleep(.2)

        with opentracing.tracer.start_active_span('spacedust', child_of=pscope.span) as cscope:
            cscope.span.set_tag(ext.SPAN_KIND, ext.SPAN_KIND_RPC_CLIENT)
            cscope.span.set_tag(ext.PEER_HOSTNAME, "localhost")
            cscope.span.set_tag(ext.HTTP_URL, "/python/simple/two")
            cscope.span.set_tag(ext.HTTP_METHOD, "POST")
            cscope.span.set_tag(ext.HTTP_STATUS_CODE, 204)
            cscope.span.set_baggage_item("someBaggage", "someValue")
            time.sleep(.1)

    return HttpResponse('Stan wuz here!') 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def _start_span(self, servicer_context, method):
        span_context = None
        error = None
        metadata = servicer_context.invocation_metadata()
        try:
            if metadata:
                span_context = self._tracer.extract(
                    opentracing.Format.HTTP_HEADERS, dict(metadata))
        except (opentracing.UnsupportedFormatException,
                opentracing.InvalidCarrierException,
                opentracing.SpanContextCorruptedException) as e:
            logging.exception('tracer.extract() failed')
            error = e
        tags = {
            ot_tags.COMPONENT: 'grpc',
            ot_tags.SPAN_KIND: ot_tags.SPAN_KIND_RPC_SERVER
        }
        _add_peer_tags(servicer_context.peer(), tags)
        span = self._tracer.start_span(
            operation_name=method, child_of=span_context, tags=tags)
        if error is not None:
            span.log_kv({'event': 'error', 'error.object': error})
        return span 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test(self):
        client = Client(self.tracer, self.queue)
        self.loop.create_task(self.server.run())
        self.loop.create_task(client.send())

        stop_loop_when(
            self.loop,
            lambda: len(self.tracer.finished_spans()) >= 2,
            timeout=5.0,
        )
        self.loop.run_forever()

        spans = self.tracer.finished_spans()
        self.assertIsNotNone(
            get_one_by_tag(spans, tags.SPAN_KIND, tags.SPAN_KIND_RPC_SERVER)
        )
        self.assertIsNotNone(
            get_one_by_tag(spans, tags.SPAN_KIND, tags.SPAN_KIND_RPC_CLIENT)
        ) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test_is_rpc():
    mock_tracer = mock.MagicMock()
    mock_tracer.max_tag_value_length = 100
    ctx = SpanContext(trace_id=1, span_id=2, parent_id=None, flags=1)

    span = Span(context=ctx, operation_name='x', tracer=mock_tracer)
    assert span.is_rpc() is False
    assert span.is_rpc_client() is False

    span = Span(context=ctx, operation_name='x', tracer=mock_tracer)
    span.set_tag(ext_tags.SPAN_KIND, ext_tags.SPAN_KIND_RPC_SERVER)
    assert span.is_rpc() is True
    assert span.is_rpc_client() is False

    span = Span(context=ctx, operation_name='x', tracer=mock_tracer)
    span.set_tag(ext_tags.SPAN_KIND, ext_tags.SPAN_KIND_RPC_CLIENT)
    assert span.is_rpc() is True
    assert span.is_rpc_client() is True 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test_start_trace(tracer):
    assert type(tracer) is Tracer
    with mock.patch.object(random.Random, 'getrandbits') as mock_random, \
            mock.patch('time.time') as mock_timestamp:
        mock_random.return_value = 12345
        mock_timestamp.return_value = 54321

        span = tracer.start_span('test')
        span.set_tag(ext_tags.SPAN_KIND, ext_tags.SPAN_KIND_RPC_SERVER)
        assert span, 'Span must not be nil'
        assert span.tracer == tracer, 'Tracer must be referenced from span'
        assert find_tag(span, 'span.kind') == ext_tags.SPAN_KIND_RPC_SERVER, \
            'Span must be server-side'
        assert span.trace_id == 12345, 'Must match trace_id'
        assert span.is_sampled(), 'Must be sampled'
        assert span.parent_id is None, 'Must not have parent_id (root span)'
        assert span.start_time == 54321, 'Must match timestamp'

        span.finish()
        assert span.end_time is not None, 'Must have end_time defined'
        tracer.reporter.assert_called_once()

    tracer.close() 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test_start_child(tracer, mode):
    root = tracer.start_span('test')
    if mode == 'arg':
        span = tracer.start_span('test', child_of=root.context)
    elif mode == 'ref':
        span = tracer.start_span('test', references=child_of(root.context))
    else:
        raise ValueError('bad mode')
    span.set_tag(ext_tags.SPAN_KIND, ext_tags.SPAN_KIND_RPC_SERVER)
    assert span.is_sampled(), 'Must be sampled'
    assert span.trace_id == root.trace_id, 'Must have the same trace id'
    assert span.parent_id == root.span_id, 'Must inherit parent id'
    span.finish()
    assert span.end_time is not None, 'Must have end_time set'
    tracer.reporter.assert_called_once()
    tracer.close() 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def start_basic_span(self, request):
        """
        Start tracing span from the protocol's `tracing` fields.
        This will only work if the `tracer` supports Zipkin-style span context.

        :param request: inbound request
        :type request: tchannel.tornado.request.Request
        """
        # noinspection PyBroadException
        try:
            # Currently Java does not populate Tracing field, so do not
            # mistaken it for a real trace ID.
            if request.tracing.trace_id:
                context = self.tracer.extract(
                    format=ZIPKIN_SPAN_FORMAT,
                    carrier=request.tracing)
                self.span = self.tracer.start_span(
                    operation_name=request.endpoint,
                    child_of=context,
                    tags={tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER},
                )
        except opentracing.UnsupportedFormatException:
            pass  # tracer might not support Zipkin format
        except:
            log.exception('Cannot extract tracing span from Trace field') 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def process(self, message):
        logger.info('Processing message in server')

        ctx = self.tracer.extract(opentracing.Format.TEXT_MAP, message)
        with self.tracer.start_active_span('receive',
                                           child_of=ctx) as scope:
            scope.span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_SERVER) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test(self):
        client = Client(self.tracer, self.queue)
        client.send()

        await_until(lambda: len(self.tracer.finished_spans()) >= 2)

        spans = self.tracer.finished_spans()
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_SERVER))
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_CLIENT)) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test(self):
        client = Client(self.tracer, self.queue)
        gevent.spawn(self.server.run)
        gevent.spawn(client.send)

        gevent.wait(timeout=5.0)

        spans = self.tracer.finished_spans()
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_SERVER))
        self.assertIsNotNone(get_one_by_tag(spans,
                                            tags.SPAN_KIND,
                                            tags.SPAN_KIND_RPC_CLIENT)) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def _before_request_fn(self, attributes):
        request = stack.top.request
        operation_name = request.endpoint
        headers = {}
        for k, v in request.headers:
            headers[k.lower()] = v

        try:
            span_ctx = self.tracer.extract(opentracing.Format.HTTP_HEADERS,
                                           headers)
            scope = self.tracer.start_active_span(operation_name,
                                                  child_of=span_ctx)
        except (opentracing.InvalidCarrierException,
                opentracing.SpanContextCorruptedException):
            scope = self.tracer.start_active_span(operation_name)

        self._current_scopes[request] = scope

        span = scope.span
        span.set_tag(tags.COMPONENT, 'Flask')
        span.set_tag(tags.HTTP_METHOD, request.method)
        span.set_tag(tags.HTTP_URL, request.base_url)
        span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_SERVER)

        for attr in attributes:
            if hasattr(request, attr):
                payload = getattr(request, attr)
                if payload not in ('', b''):  # python3
                    span.set_tag(attr, str(payload))

        self._call_start_span_cb(span, request) 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def test_span_tags(self):
        test_app.get('/another_test_simple')

        spans = tracing._tracer.finished_spans()
        assert len(spans) == 1
        assert spans[0].tags == {
            tags.COMPONENT: 'Flask',
            tags.HTTP_METHOD: 'GET',
            tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER,
            tags.HTTP_URL: 'http://localhost/another_test_simple',
            'is_xhr': 'False',
        } 

# 需要导入模块: from opentracing.ext import tags [as 别名]
# 或者: from opentracing.ext.tags import SPAN_KIND_RPC_SERVER [as 别名]
def hello():

    span_ctx = tracer.extract(Format.HTTP_HEADERS, request.headers)
    span_tags = {tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER}

    for action in request.json:
        with (
            tracer.start_active_span(
                'format', child_of=span_ctx, tags=span_tags
            )
        ) as scope:
            headers = {
                "Accept": "application/json",
                "Content-Type": "application/json; charset=utf-8",
            }

            tracer.inject(scope.span.context, Format.HTTP_HEADERS, headers)

            hello_to = request.args.get('helloTo')

            post(
                url=action["url"],
                data=dumps(action["arguments"]),
                headers=headers,
                timeout=5.0,
            )

    return 'Hello, {}!'.format(hello_to)