OT Trace Propagator for OpenTelemetry
Project description
Installation
pip install opentelemetry-propagator-ot-trace
OTTrace Format
So far there is no “formal” specification of the OTTrace format. The best document that servers this purpose that exists now is this implementation.
Header Name |
Description |
Required |
---|---|---|
ot-tracer-traceid |
uint64 encoded as a string of 16 hex characters |
yes |
ot-tracer-spanid |
uint64 encoded as a string of 16 hex characters |
yes |
ot-tracer-sampled |
boolean encoded as a string with the values true or false |
no |
ot-baggage-* |
repeated string to string key-value baggage items; keys are prefixed with ot-baggage- and the corresponding value is the raw string |
if baggage is present |
Interop and trace ids
The OT Trace propagation format expects trace ids to be 64-bits. In order to interop with OpenTelemetry, trace ids need to be truncated to 64-bits before sending them on the wire. When truncating, the least significant (right-most) bits MUST be retained. For example, a trace id of 3c3039f4d78d5c02ee8e3e41b17ce105 would be truncated to ee8e3e41b17ce105.
References
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Hashes for opentelemetry-propagator-ot-trace-0.30b0.tar.gz
Algorithm | Hash digest | |
---|---|---|
SHA256 | 7e434dbfc5e3f63985817b1b8b1af59121d500a04d875b0cbd1b6be5425e3f86 |
|
MD5 | f6e1c53b4646ed8b9469b87976b1759a |
|
BLAKE2b-256 | 511b5db2f73d3dbf9acfb2cb57c6a049d1eb64216486963797d73adc81223816 |
Hashes for opentelemetry_propagator_ot_trace-0.30b0-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | b6b31ac66143f61b3f5763d0761dc2813e5e4fca8e1a2ebbb0edda970b79fcec |
|
MD5 | 4448b78d30df03a84a983941260447db |
|
BLAKE2b-256 | 1d433950ea8f8bf1dd4e7a2acda7a0076432044d6cc9de512d709cff4aa5591c |