Sha256: 685cf26bd2262c8951361ed3b442ac1599e1d08c4a0dbffd8ee03d51d1f89744
Contents?: true
Size: 1.21 KB
Versions: 11
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Stored size: 1.21 KB
Contents
# typed: true
module Datadog
module Tracing
module Distributed
module Headers
# HTTP headers one should set for distributed tracing.
# These are cross-language (eg: Python, Go and other implementations should honor these)
# @public_api
module Ext
HTTP_HEADER_TRACE_ID = 'x-datadog-trace-id'.freeze
HTTP_HEADER_PARENT_ID = 'x-datadog-parent-id'.freeze
HTTP_HEADER_SAMPLING_PRIORITY = 'x-datadog-sampling-priority'.freeze
HTTP_HEADER_ORIGIN = 'x-datadog-origin'.freeze
# B3 headers used for distributed tracing
B3_HEADER_TRACE_ID = 'x-b3-traceid'.freeze
B3_HEADER_SPAN_ID = 'x-b3-spanid'.freeze
B3_HEADER_SAMPLED = 'x-b3-sampled'.freeze
B3_HEADER_SINGLE = 'b3'.freeze
# gRPC metadata keys for distributed tracing. https://github.com/grpc/grpc-go/blob/v1.10.x/Documentation/grpc-metadata.md
GRPC_METADATA_TRACE_ID = 'x-datadog-trace-id'.freeze
GRPC_METADATA_PARENT_ID = 'x-datadog-parent-id'.freeze
GRPC_METADATA_SAMPLING_PRIORITY = 'x-datadog-sampling-priority'.freeze
GRPC_METADATA_ORIGIN = 'x-datadog-origin'.freeze
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems