// MetricsConfig is configuration relevant to metrics capturing and output.
typeMetricsConfigstruct{
ReportingFreqSecint`yaml:"reporting_freq_sec" json:"reporting_freq_sec" usage:"Frequency of metrics exports. Default is 1 second."`
StackdriverProjectIDstring`yaml:"stackdriver_projectid" json:"stackdriver_projectid" usage:"This is the identifier of the Stackdriver project the server is uploading the stats data to. Setting this enabled metrics to be exported to Stackdriver."`
Namespacestring`yaml:"namespace" json:"namespace" usage:"Namespace for Prometheus or prefix for Stackdriver metrics. It will always prepend node name."`
PrometheusPortint`yaml:"prometheus_port" json:"prometheus_port" usage:"Port to expose Prometheus. If '0' Prometheus exports are disabled."`
}
// NewMetricsConfig creates a new MatricsConfig struct.
funcNewMetricsConfig()*MetricsConfig{
return&MetricsConfig{
ReportingFreqSec:1,
StackdriverProjectID:"",
Namespace:"",
PrometheusPort:0,
}
}
// SessionConfig is configuration relevant to the session.
typeSessionConfigstruct{
EncryptionKeystring`yaml:"encryption_key" json:"encryption_key" usage:"The encryption key used to produce the client token."`
ServerKeystring`yaml:"server_key" json:"server_key" usage:"Server key to use to establish a connection to the server."`
Portint`yaml:"port" json:"port" usage:"The port for accepting connections from the client, listening on all interfaces."`
MaxMessageSizeBytesint64`yaml:"max_message_size_bytes" json:"max_message_size_bytes" usage:"Maximum amount of data in bytes allowed to be read from the client socket per message."`
WriteWaitMsint`yaml:"write_wait_ms" json:"write_wait_ms" usage:"Time in milliseconds to wait for an ack from the client when writing data."`
PongWaitMsint`yaml:"pong_wait_ms" json:"pong_wait_ms" usage:"Time in milliseconds to wait between pong messages received from the client."`
PingPeriodMsint`yaml:"ping_period_ms" json:"ping_period_ms" usage:"Time in milliseconds to wait between sending ping messages to the client. This value must be less than the pong_wait_ms."`
OutgoingQueueSizeint`yaml:"outgoing_queue_size" json:"outgoing_queue_size" usage:"The maximum number of messages waiting to be sent to the client. If this is exceeded the client is considered too slow and will disconnect."`
MaxMessageSizeBytesint64`yaml:"max_message_size_bytes" json:"max_message_size_bytes" usage:"Maximum amount of data in bytes allowed to be read from the client socket per message. Used for real-time, gRPC and HTTP connections."`
ReadTimeoutMsint`yaml:"read_timeout_ms" json:"read_timeout_ms" usage:"Maximum duration in milliseconds for reading the entire request. Used for HTTP connections."`
WriteTimeoutMsint`yaml:"write_timeout_ms" json:"write_timeout_ms" usage:"Maximum duration in milliseconds before timing out writes of the response. Used for HTTP connections."`
IdeaTimeoutMsint`yaml:"idle_timeout_ms" json:"idle_timeout_ms" usage:"Maximum amount of time in milliseconds to wait for the next request when keep-alives are enabled. Used for HTTP connections."`
WriteWaitMsint`yaml:"write_wait_ms" json:"write_wait_ms" usage:"Time in milliseconds to wait for an ack from the client when writing data. Used for real-time connections."`
PongWaitMsint`yaml:"pong_wait_ms" json:"pong_wait_ms" usage:"Time in milliseconds to wait between pong messages received from the client. Used for real-time connections."`
PingPeriodMsint`yaml:"ping_period_ms" json:"ping_period_ms" usage:"Time in milliseconds to wait between sending ping messages to the client. This value must be less than the pong_wait_ms. Used for real-time connections."`
OutgoingQueueSizeint`yaml:"outgoing_queue_size" json:"outgoing_queue_size" usage:"The maximum number of messages waiting to be sent to the client. If this is exceeded the client is considered too slow and will disconnect. Used when processing real-time connections."`
SSLCertificatestring`yaml:"ssl_certificate" json:"ssl_certificate" usage:"Path to certificate file if you want the server to use SSL directly. Must also supply ssl_private_key"`
SSLPrivateKeystring`yaml:"ssl_private_key" json:"ssl_private_key" usage:"Path to private key file if you want the server to use SSL directly. Must also supply ssl_certificate"`
