Ejemplo n.º 1
0
    def __init__(self, metrics_export_port):
        assert metrics_export_port is not None
        # OpenCensus classes.
        self.view_manager = stats_module.stats.view_manager
        # Port where we will expose metrics.
        self.metrics_export_port = metrics_export_port
        # Lock required because gRPC server uses
        # multiple threads to process requests.
        self._lock = threading.Lock()

        # Configure exporter. (We currently only support prometheus).
        self.view_manager.register_exporter(
            prometheus_exporter.new_stats_exporter(
                prometheus_exporter.Options(
                    namespace="ray", port=metrics_export_port)))
Ejemplo n.º 2
0
    def __init__(self, metrics_export_port):
        assert metrics_export_port is not None
        # OpenCensus classes.
        self.view_manager = stats_module.stats.view_manager
        self.stats_recorder = stats_module.stats.stats_recorder
        # Port where we will expose metrics.
        self.metrics_export_port = metrics_export_port
        # metric name(str) -> view (view.View)
        self._registry = defaultdict(lambda: None)
        # Lock required because gRPC server uses
        # multiple threads to process requests.
        self._lock = threading.Lock()
        # Whether or not there are metrics that are missing description and
        # units information. This is used to dynamically update registry.
        self._missing_information = False

        # Configure exporter. (We currently only support prometheus).
        self.view_manager.register_exporter(
            prometheus_exporter.new_stats_exporter(
                prometheus_exporter.Options(
                    namespace="ray", port=metrics_export_port)))