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opencensus.proto
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opencensus.proto
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syntax = "proto3";
package envoy.config.trace.v3;
import "envoy/config/core/v3/grpc_service.proto";
import "opencensus/proto/trace/v1/trace_config.proto";
import "envoy/annotations/deprecation.proto";
import "udpa/annotations/migrate.proto";
import "udpa/annotations/status.proto";
import "udpa/annotations/versioning.proto";
option java_package = "io.envoyproxy.envoy.config.trace.v3";
option java_outer_classname = "OpencensusProto";
option java_multiple_files = true;
option go_package = "github.com/envoyproxy/go-control-plane/envoy/config/trace/v3;tracev3";
option (udpa.annotations.file_migrate).move_to_package =
"envoy.extensions.tracers.opencensus.v4alpha";
option (udpa.annotations.file_status).package_version_status = ACTIVE;
// [#protodoc-title: OpenCensus tracer]
// Configuration for the OpenCensus tracer.
// [#next-free-field: 15]
// [#extension: envoy.tracers.opencensus]
message OpenCensusConfig {
option (udpa.annotations.versioning).previous_message_type =
"envoy.config.trace.v2.OpenCensusConfig";
enum TraceContext {
// No-op default, no trace context is utilized.
NONE = 0;
// W3C Trace-Context format "traceparent:" header.
TRACE_CONTEXT = 1;
// Binary "grpc-trace-bin:" header.
GRPC_TRACE_BIN = 2;
// "X-Cloud-Trace-Context:" header.
CLOUD_TRACE_CONTEXT = 3;
// X-B3-* headers.
B3 = 4;
}
reserved 7;
// Configures tracing, e.g. the sampler, max number of annotations, etc.
opencensus.proto.trace.v1.TraceConfig trace_config = 1 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// Enables the stdout exporter if set to true. This is intended for debugging
// purposes.
bool stdout_exporter_enabled = 2 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// Enables the Stackdriver exporter if set to true. The project_id must also
// be set.
bool stackdriver_exporter_enabled = 3 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// The Cloud project_id to use for Stackdriver tracing.
string stackdriver_project_id = 4 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// (optional) By default, the Stackdriver exporter will connect to production
// Stackdriver. If stackdriver_address is non-empty, it will instead connect
// to this address, which is in the gRPC format:
// https://github.com/grpc/grpc/blob/master/doc/naming.md
string stackdriver_address = 10 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// (optional) The gRPC server that hosts Stackdriver tracing service. Only
// Google gRPC is supported. If :ref:`target_uri <envoy_v3_api_field_config.core.v3.GrpcService.GoogleGrpc.target_uri>`
// is not provided, the default production Stackdriver address will be used.
core.v3.GrpcService stackdriver_grpc_service = 13 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// Enables the Zipkin exporter if set to true. The url and service name must
// also be set. This is deprecated, prefer to use Envoy's :ref:`native Zipkin
// tracer <envoy_v3_api_msg_config.trace.v3.ZipkinConfig>`.
bool zipkin_exporter_enabled = 5 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// The URL to Zipkin, e.g. "http://127.0.0.1:9411/api/v2/spans". This is
// deprecated, prefer to use Envoy's :ref:`native Zipkin tracer
// <envoy_v3_api_msg_config.trace.v3.ZipkinConfig>`.
string zipkin_url = 6 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// Enables the OpenCensus Agent exporter if set to true. The ocagent_address or
// ocagent_grpc_service must also be set.
bool ocagent_exporter_enabled = 11 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// The address of the OpenCensus Agent, if its exporter is enabled, in gRPC
// format: https://github.com/grpc/grpc/blob/master/doc/naming.md
// [#comment:TODO: deprecate this field]
string ocagent_address = 12 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// (optional) The gRPC server hosted by the OpenCensus Agent. Only Google gRPC is supported.
// This is only used if the ocagent_address is left empty.
core.v3.GrpcService ocagent_grpc_service = 14 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// List of incoming trace context headers we will accept. First one found
// wins.
repeated TraceContext incoming_trace_context = 8 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
// List of outgoing trace context headers we will produce.
repeated TraceContext outgoing_trace_context = 9 [
deprecated = true,
(envoy.annotations.deprecated_at_minor_version) = "3.0",
(envoy.annotations.disallowed_by_default) = true
];
}