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Author SHA1 Message Date
Simon Cruanes
6f1e1627fe
Merge pull request #117 from ocaml-tracing/simon/refactor-main-otel-api 
full overhaul of the library (⚠️), with many changes and improvements to the APIs.
 2026-02-10 22:36:09 -05:00
Simon Cruanes
21e799ae61 Fix ezcurl 0.3 compatibility issue 
The ezcurl library changed its client type from Curl.t to Ezcurl_core.t
(an unboxed record type) in version 0.3. Updated both sync and lwt
implementations to use the correct type and module functions.
 2026-02-08 07:03:43 +00:00
Simon Cruanes
1ebd474423 fix: critical bugs found in code review 
Bug #1: Fix worker count logic in generic_consumer
- Was: min 2 (max 500 n_workers) - always created 2 workers
- Now: max 2 (min 500 n_workers) - properly clamps between 2-500
- Impact: Worker configuration was completely ignored

Bug #2: Handle missing dot in __FUNCTION__ name
- Added exception handling for String.rindex in trace span creation
- Prevents crash when tracing top-level or non-module functions
- Uses option type for module_path when no dot is present
- Scoped try/catch to only parsing logic
 2026-02-08 06:16:05 +00:00
Simon Cruanes
c29ac75a82
opentelemetry.trace: expose sum and hist metrics 2026-01-21 22:15:23 -05:00
Simon Cruanes
4183254546
update trace, fix opentelemetry.trace 2026-01-21 22:00:08 -05:00
Simon Cruanes
a3d375ce90
CI 2026-01-20 20:39:20 -05:00
Simon Cruanes
9af7e070b9
CI: trace refactor was merged into main 2026-01-20 20:24:56 -05:00
Simon Cruanes
47ce0b2efd
CI: pin+install ambient-context 2026-01-20 20:02:51 -05:00
Simon Cruanes
95fe450599
CI 2026-01-20 00:38:20 -05:00
Simon Cruanes
0c119c3eff
details 2026-01-20 00:15:31 -05:00
Simon Cruanes
ee144aec22
use an opam pin in CI 2026-01-20 00:15:31 -05:00
Simon Cruanes
26e70ed1af
refactor trace: adapt to newer trace 0.99 
no more global state 🥳
 2026-01-20 00:15:31 -05:00
Simon Cruanes
96aef5e021
use a separate ambient-context library 2026-01-20 00:15:31 -05:00
Simon Cruanes
0099bc5439
compat 4.08 2026-01-20 00:15:31 -05:00
Simon Cruanes
610244aad4
doc 2026-01-20 00:15:30 -05:00
Simon Cruanes
696a5d4b91
tidy up src/lib 2026-01-20 00:15:30 -05:00
Simon Cruanes
1a77e8d91e
remove matt from codeowners 2026-01-20 00:15:30 -05:00
Simon Cruanes
f31062a602
rename batching modules 2026-01-20 00:15:30 -05:00
Simon Cruanes
31aadebfd6
typo 2026-01-20 00:15:30 -05:00
Simon Cruanes
55a5d1ed88
disable nix CI for now 2026-01-20 00:15:30 -05:00
Simon Cruanes
f208a87eb8
remove Rpool, unused 2026-01-20 00:15:30 -05:00
Simon Cruanes
4f6334dac0
add Emitter_sample 2026-01-20 00:15:30 -05:00
Simon Cruanes
843d10dae1
detail 2026-01-20 00:15:30 -05:00
Simon Cruanes
d2d5b33751
add Emitter_limit_interval 2026-01-20 00:15:30 -05:00
Simon Cruanes
3ba0523227
details on Interval_limiter 2026-01-20 00:15:29 -05:00
Simon Cruanes
008ae6ddfd
add Emitter_add_batching to client library 
fronting an emitter with a batch belongs in its own module
 2026-01-20 00:15:29 -05:00
Simon Cruanes
07d8357cfb
docs 2026-01-20 00:15:29 -05:00
Simon Cruanes
513aafe6e8
span: carry flags over to span_link 2026-01-20 00:15:29 -05:00
Simon Cruanes
2d6ec5c0f6
remove temporary code in ambient-context 2026-01-20 00:15:29 -05:00
Simon Cruanes
ce33809446
ocurl lwt test 2026-01-20 00:15:29 -05:00
Simon Cruanes
cdd1289c1d
compat 4.08 2026-01-20 00:15:29 -05:00
Simon Cruanes
2d19ae2c46
compat with 4.08 2026-01-20 00:15:29 -05:00
Simon Cruanes
7b5b451b2c
finally redact these logs 2026-01-20 00:15:29 -05:00
Simon Cruanes
ae92077389
more docs 2026-01-20 00:15:29 -05:00
Simon Cruanes
b1589ccf76
stupid fix 2026-01-20 00:15:28 -05:00
Simon Cruanes
979a3ab3c8
test: redact current ocaml version from signal-gatherer output 
this should make expect tests more robust.
 2026-01-20 00:15:28 -05:00
Simon Cruanes
5622d81ae7
test: change port for test_logs_e2e 
otherwise sometimes it clashes with the ocurl client test
 2026-01-20 00:15:28 -05:00
Simon Cruanes
d9362ae788
feat: add runtime/otel-specific name and version modifiable 
this way we can mock them in tests, but we can also change the name
"ocaml-otel" to something else, e.g. if we have specific conventions.
 2026-01-20 00:15:28 -05:00
Simon Cruanes
ea1c6ba0f5
CI: pin ocaml-trace to a specific commit 2026-01-20 00:15:28 -05:00
Simon Cruanes
dc21341d92
try to fix compat with versions of cohttp 
it seems like now IO is a required component of Cohttp_lwt.S.Client, so
now we should include parameter `C` so that it just contains whatever
the client has, minus the functions we change.
 2026-01-20 00:15:28 -05:00
Simon Cruanes
581590abcc
fix build 2026-01-20 00:15:28 -05:00
Simon Cruanes
a2cee3d397
fix 2026-01-20 00:15:28 -05:00
Simon Cruanes
ca6482085d
try to fix CI 2026-01-20 00:15:28 -05:00
Simon Cruanes
f5a13a1248
debug 2026-01-20 00:15:28 -05:00
Simon Cruanes
6ddfe1715a
more e2e tests, including cohttp_lwt 2026-01-20 00:15:27 -05:00
Simon Cruanes
d3559015df
emit1_cohttp: more options, more debug 2026-01-20 00:15:27 -05:00
Simon Cruanes
b4b864a0b6
fix otel-lwt: logic for tracer.with_ was invalid 
sometimes spans would be dropped!
 2026-01-20 00:15:27 -05:00
Simon Cruanes
3b6e239c17
debug 2026-01-20 00:15:27 -05:00
Simon Cruanes
f8269ed1c8
the test library was wrong!!! 
turns out, find_map is the wrong operation when resources object
actually contain more than one item.
 2026-01-20 00:15:27 -05:00
Simon Cruanes
95e8c78ff8
merge any_signal/signal into resource_signal, dedup 
we had duplication there! my bad.
 2026-01-20 00:15:27 -05:00