Contents

module Datadog
  module Ext
    module DistributedTracing
      # HTTP headers one should set for distributed tracing.
      # These are cross-language (eg: Python, Go and other implementations should honor these)
      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
      SAMPLING_PRIORITY_KEY = '_sampling_priority_v1'.freeze
    end
  end
end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
ddtrace-0.12.1	lib/ddtrace/ext/distributed.rb
ddtrace-0.12.0	lib/ddtrace/ext/distributed.rb
ddtrace-0.12.0.rc1	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.4	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.3	lib/ddtrace/ext/distributed.rb
ddtrace-0.12.0.beta2	lib/ddtrace/ext/distributed.rb
ddtrace-0.12.0.beta1	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.2	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.1	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.0	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.0.beta2	lib/ddtrace/ext/distributed.rb
ddtrace-0.11.0.beta1	lib/ddtrace/ext/distributed.rb
ddtrace-0.10.0	lib/ddtrace/ext/distributed.rb