166 commits

Author	SHA1	Message	Date
Simon Cruanes	d2d5b33751	add Emitter_limit_interval	2026-01-20 00:15:30 -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	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	ae92077389	more docs	2026-01-20 00:15:29 -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	f5a13a1248	debug	2026-01-20 00:15:28 -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
Simon Cruanes	3dfbd14508	doc	2026-01-20 00:15:27 -05:00
Simon Cruanes	bf7eaa97bd	setup ambient context in lwt/eio client setups	2026-01-20 00:15:27 -05:00
Simon Cruanes	942a56c879	use mutex again to protect rand_bytes state ... shard over 8 distinct random generators, though.	2026-01-20 00:15:26 -05:00
Simon Cruanes	e01a2f773b	use the correct clock in logger/metrics; use ptime_clock as default	2026-01-20 00:15:26 -05:00
Simon Cruanes	e4177c2843	client: split opentelemetry-client.sync off of main client library ... that's the place for the synchronous primitives.	2026-01-20 00:15:26 -05:00
Simon Cruanes	e2c4a4e680	tracer/logger/metrics_emitter now pair emitter and clock ... - clock is needed because timestamps need to be provided now - explicit types are good anyway - have at least one helper to emit the signal with optional tracer/logger/metrics_emitter - easier logger with `log` and `logf`	2026-01-20 00:15:25 -05:00
Simon Cruanes	092b9a5d2e	have a clock in exporter, pass a mtime in tick	2026-01-20 00:15:25 -05:00
Simon Cruanes	e4063e082e	batch: change ~now to ~mtime	2026-01-20 00:15:25 -05:00
Simon Cruanes	57a915e880	chore: update dune files after implicit_trans_deps=false	2026-01-20 00:15:25 -05:00
Simon Cruanes	09e4620603	rename Client_config to Http_config ... more accurate, really.	2026-01-20 00:15:24 -05:00
Simon Cruanes	26bc862940	change default batch size for metrics	2026-01-20 00:15:24 -05:00
Simon Cruanes	a6bf8171bb	better semantic conventions for self tracing; bounded_queue.high_watermark	2026-01-20 00:15:23 -05:00
Simon Cruanes	ed69b89bf1	more self tracing	2026-01-20 00:15:23 -05:00
Simon Cruanes	212ff39d0b	doc	2026-01-20 00:15:23 -05:00
Simon Cruanes	e3c4b6fa3a	rename self-tracing metrics	2026-01-20 00:15:22 -05:00
Simon Cruanes	650f4c554f	fix warnings	2026-01-20 00:15:22 -05:00
Simon Cruanes	41e650d461	perf batch: try to improve hotpath ... in particular, no need to look at the clock when checking if the batch is full	2026-01-20 00:15:22 -05:00
Simon Cruanes	370c2a78d0	move Util_mutex to client	2026-01-20 00:15:22 -05:00
Simon Cruanes	a0738e59c2	fix warning	2026-01-20 00:15:22 -05:00
Simon Cruanes	fda87007a8	generic consumer: sanity check on queue size	2026-01-20 00:15:22 -05:00
Simon Cruanes	239d9d5aec	feat exporter: add self_metrics	2026-01-20 00:15:21 -05:00
Simon Cruanes	2d8939ab0a	fix batch: make sure high_watermark>=batch, also put a max on batch size	2026-01-20 00:15:21 -05:00
Simon Cruanes	631f7cd01a	refactor, remove debug print	2026-01-20 00:15:21 -05:00
Simon Cruanes	374a67c97a	fix bounded queue: try_pop should drain a closed queue	2026-01-20 00:15:21 -05:00
Simon Cruanes	0eb27174f0	fix batch: default high watermark was wrong	2026-01-20 00:15:21 -05:00
Simon Cruanes	173131ce84	warnings	2026-01-20 00:15:21 -05:00
Simon Cruanes	d7da4c4443	feat client: overhaul of bounded queue; generic_consumer	2026-01-20 00:15:20 -05:00
Simon Cruanes	e3c6c41a0d	wip: bugfixing	2026-01-20 00:15:20 -05:00
Simon Cruanes	15268270df	client: start heavily refactoring to use Aswitch, also fix bugs	2026-01-20 00:15:20 -05:00
Simon Cruanes	61f17fa6ce	better exporter/emitter combinators; better cleanup (now shutdown)	2026-01-20 00:15:19 -05:00
Simon Cruanes	25afa2085c	feat batch: proper closing of wrap_emitter; default batch=100	2026-01-20 00:15:19 -05:00
Simon Cruanes	eeae5bf41c	perf batch: proper backoff strategy	2026-01-20 00:15:19 -05:00
Simon Cruanes	abe022dbc0	feat batch: get rid of Mutex ... this should result in lower overhead for single threaded situations such as lwt or eio.	2026-01-20 00:15:19 -05:00
Simon Cruanes	3a52b1642f	fix warnings	2026-01-20 00:15:19 -05:00
Simon Cruanes	5daef6873b	client config: improve printer	2026-01-20 00:15:18 -05:00
Simon Cruanes	ee40e445d1	fix notifier_sync	2026-01-20 00:15:18 -05:00
Simon Cruanes	6eeb0b9b08	todo	2026-01-20 00:15:17 -05:00
Simon Cruanes	e0ff144248	move Util_thread.MCond to Notifier_sync	2026-01-20 00:15:17 -05:00
Simon Cruanes	cd4eb06ca6	improve notifier_lwt	2026-01-20 00:15:17 -05:00
Simon Cruanes	f1437a842f	feat client: generic consumer, notifier, etc.	2026-01-20 00:15:17 -05:00