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-0.37b0.tar.gz
Algorithm | Hash digest | |
---|---|---|
SHA256 | 3405d5771c5dc4de7109b5b196de8a5101197feadbebdb5c3fa3b85ccd2edcbd |
|
MD5 | 7126540dede5e6d616ae22e3d01649e5 |
|
BLAKE2b-256 | 64dcea78c39d95dd8e1e92933d56e21e234c52ee523e5b836776b01b992b1be1 |
Hashes for opentelemetry_propagator_ot_trace-0.37b0-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 47235919fb9cd8ad488d5ed68362ef838374d616c9c993fc7be0510241ce863c |
|
MD5 | 13c549cfe9693ea2c6c42dee540127ed |
|
BLAKE2b-256 | bebe7c2b1acd2684b0c83137d877d4f0706cc578ec94cecc4bbc739837e1b83b |