41 commits

Author	SHA1	Message	Date
Simon Cruanes	a4144ff3d1	extensible metric; pass level around in collector	2026-01-21 21:04:53 -05:00
Simon Cruanes	594a101922	remove unused dep on thread-local-storage	2026-01-20 20:18:16 -05:00
Simon Cruanes	e98c11c9e0	remove dead code and on_tracing_error	2026-01-17 10:42:45 -05:00
Simon Cruanes	f714482fe4	address warnings	2026-01-15 20:53:15 -05:00
Simon Cruanes	22d91d4f40	rewrite trace-fuchsia to work with new collector	2026-01-15 20:43:05 -05:00
Simon Cruanes	2a866e60f8	fix fuchsia and tef backends to use trace_id	2026-01-14 22:30:00 -05:00
Simon Cruanes	2cfb3c67fa	port fuchsia to new subscriber	2026-01-14 22:09:33 -05:00
Simon Cruanes	89eecf7ba3	breaking: use poly variants for user_data/span_flavor in subscriber ... no need to do redundant conversions.	2025-12-04 12:39:03 -05:00
Simon Cruanes	aeb2aff3b7	breaking: require subscribers to provide mk_span/mk_trace_id ... we want control over this!	2025-12-04 12:31:14 -05:00
Simon Cruanes	acae4ff88d	doc	2025-11-01 22:18:16 -04:00
Simon Cruanes	a81785f8c0	fix fuchsia: bound check	2025-07-26 01:20:40 -04:00
Simon Cruanes	cd5785d938	format	2025-05-27 09:54:58 -04:00
Simon Cruanes	d1759fea89	fix for 4.08	2025-05-07 22:32:29 -04:00
Simon Cruanes	d7f0aff406	cleaner tracing errors	2025-05-07 17:19:47 -04:00
Simon Cruanes	190f70d7c9	feat fuchsia: full revamp of the library, modularized ... - separate exporter, writer, subscriber - use the subscriber span tbl to keep track of context - use a `Buf_chain.t` to keep multiple buffers in use, and keep a set of ready buffers - batch write the ready buffers and then recycle them	2025-05-07 15:33:34 -04:00
Simon Cruanes	7405e3ae1b	wip: port fuchsia to subscriber infra	2025-05-05 15:08:57 -04:00
Simon Cruanes	46242cd817	format	2025-04-11 12:25:47 -04:00
Simon Cruanes	477cc21bf1	format using 0.27	2025-04-11 12:25:21 -04:00
Simon Cruanes	d737022e11	fix: beware of dummy trace id	2025-04-11 12:25:10 -04:00
Simon Cruanes	d3bfb7776b	fix compat	2025-04-09 10:48:18 -04:00
Simon Cruanes	151d80d0f1	breaking: feat(trace): pass a string trace_id in manual spans ... - in entering manual spans, we now pass an explicit span_ctx that contains a trace_id (bytes) and the parent span id (int64). - this makes compat with OTEL easier as we want this sort of span_ctx to be passed around.	2025-04-09 09:28:09 -04:00
Simon Cruanes	4dfa319003	feat: add an extensible sum type for extending the library ... libraries and collectors can now define their own "events" that collectors will handle (or not), without having to contribute them to ocaml-trace at all.	2024-10-29 09:21:09 -04:00
Simon Cruanes	6383fcfff9	feat trace-fuchsia: require thread-local-storage 0.2	2024-08-16 12:32:04 -04:00
Simon Cruanes	3c2f804716	add hmap as a depopt (#28) ... if present, we use `Hmap.t` as the meta map for manual spans	2024-02-24 11:33:48 -05:00
Simon Cruanes	05be245163	fix: truncate large strings in fuchsia	2024-02-20 15:10:20 -05:00
Simon Cruanes	a1df7eb88e	wip: fix fuchsia in case strings are too big	2024-02-13 16:12:08 -05:00
Simon Cruanes	d73a754189	doc	2024-01-19 10:02:49 -05:00
Simon Cruanes	fcbabb055b	CI: test all the packages	2024-01-10 12:25:32 -05:00
Simon Cruanes	43cc061096	fix build	2024-01-10 10:42:26 -05:00
Simon Cruanes	434972bc26	remove dead code	2024-01-02 12:32:51 -05:00
Simon Cruanes	622770808d	fix too strict assertion	2023-12-27 17:34:47 -05:00
Simon Cruanes	eaa76ecb4c	details	2023-12-27 17:29:10 -05:00
Simon Cruanes	bc92d97a76	perf fuchsia: use a stack to hold in-flight spans, not a hashtable	2023-12-26 22:10:17 -05:00
Simon Cruanes	2e4971d23d	chore: we don't actually depend on atomic	2023-12-26 21:27:31 -05:00
Simon Cruanes	c2551a7e4b	fix warning	2023-12-26 21:21:23 -05:00
Simon Cruanes	ca22f07ca3	fix fuchsia: proper implem for setting thread name	2023-12-26 21:20:43 -05:00
Simon Cruanes	56d3117d06	do not drop events still in buffers at exit	2023-12-26 01:14:14 -05:00
Simon Cruanes	713cf6b4cf	fuchsia: metadata events	2023-12-26 00:56:49 -05:00
Simon Cruanes	68d3969cde	good progress on fuchsia collector	2023-12-25 22:52:50 -05:00
Simon Cruanes	6eced76971	fuchsia: fixes (size is in words, not bytes)	2023-12-25 18:56:46 -05:00
Simon Cruanes	00caf6aad5	wip: collector for the fuchsia trace format	2023-12-25 16:52:22 -05:00