80 commits

Author	SHA1	Message	Date
Simon Cruanes	fcbabb055b	CI: test all the packages	2024-01-10 12:25:32 -05:00
Simon Cruanes	a9fdc58904	fix build: deptopt on mtime for trace-core.util	2024-01-10 10:46:17 -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	5571751f3e	missed some uses of Atomic	2023-12-27 21:33:04 -05:00
Simon Cruanes	6aeb1ea007	remove unused dep	2023-12-27 21:20:08 -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	9567c1b4a7	ppx: add let%trace <span var> = "name" in … ... this allows the user to access the span within the scope.	2023-12-25 22:38:22 -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
Simon Cruanes	7f9370e842	refactor: split some parts of trace-tef into trace.private.util	2023-12-25 16:51:52 -05:00
Simon Cruanes	bb520d90b5	ppx: make sure to reconstruct backtraces	2023-12-22 21:38:31 -05:00
Simon Cruanes	b1ccd58040	try to avoid capture	2023-12-22 21:33:30 -05:00
Simon Cruanes	8ce25c2815	add ppx_trace	2023-12-22 21:24:53 -05:00
Simon Cruanes	b387729081	share code for implicit spans	2023-12-22 20:15:25 -05:00
Simon Cruanes	ef15941936	functions to enter/exit implicit spans	2023-12-22 20:10:58 -05:00
Simon Cruanes	756ea1d22c	refactor: avoid some deadlocks in trace-tef	2023-12-07 16:16:07 -05:00
Simon Cruanes	079949d139	tef: emit last message when worker exits	2023-12-07 16:16:07 -05:00
Simon Cruanes	317509681e	trace-tef: simplify code	2023-12-06 20:51:35 -05:00
Simon Cruanes	c16666d214	perf: reduce overhead in trace-tef ... we call onto the channel functions less, because they involve locking. Instead we do all writes into a (reused) buffer and write it all at once at the end.	2023-12-05 14:52:40 -05:00
Simon Cruanes	0e198c8059	compat < 5.0	2023-11-28 14:31:16 -05:00
Simon Cruanes	67bc11b4d3	fix for 4.08	2023-11-28 14:31:16 -05:00
Simon Cruanes	c82fb362e8	trace-tef: add Mpsc_queue, adapted from picos; use it in trace_tef	2023-11-28 14:31:16 -05:00
Simon Cruanes	f3ae3397de	fix docs	2023-10-11 13:29:37 -04:00
Simon Cruanes	0135a613a9	add ?data to counter_int and counter_float ... this makes sense to add metadata in, say, opentelemetry	2023-09-16 21:29:01 -04:00
Simon Cruanes	ba9d3d3d20	small refactor	2023-09-15 10:01:20 -04:00
Simon Cruanes	572f2848c8	add float to user data	2023-09-15 10:01:20 -04:00
Simon Cruanes	431811c995	rename add_data_to_current_span; give it span explicitly	2023-09-13 14:43:16 -04:00
Simon Cruanes	e0fe99f500	rename add_data to add_data_to_current_span	2023-09-06 09:50:54 -04:00
Simon Cruanes	4fc81d4ca2	tef: carry additional data for manual spans in the explicit_span's map ... the span opening has been emitted already, so we'll emit the metadata at exit time. We don't need side storage since we already have a hmap.	2023-08-30 20:24:17 -04:00
Simon Cruanes	567386908e	make explicit_span.meta mutable	2023-08-30 20:23:54 -04:00
Simon Cruanes	5d04850997	update doc ... Co-authored-by: ELLIOTTCABLE <github.com@from.ec>	2023-08-30 20:23:54 -04:00
Simon Cruanes	4306a635f3	Update src/core/collector.ml ... Co-authored-by: ELLIOTTCABLE <github.com@from.ec>	2023-08-30 20:23:53 -04:00
Simon Cruanes	8a4309b95e	adapt trace-tef to handle adding data after creating span	2023-08-30 20:23:52 -04:00
Simon Cruanes	4137985d69	make add_data implicit (no span argument)	2023-08-30 20:23:52 -04:00
Simon Cruanes	c683f6331b	add add_data_to_span and add_data_to_explicit_span	2023-08-30 20:23:51 -04:00
Simon Cruanes	20e2bf2f87	tef: docs and small refactor	2023-08-30 08:31:50 -04:00
Simon Cruanes	b467678040	feat tef: write to trace.json if TRACE is either 1 or true	2023-08-30 08:31:49 -04:00
Corentin Leruth	fc5b243df5	b_queue: use broadcast instead of signal	2023-08-29 22:37:54 -04:00
Corentin Leruth	efafd34a9e	b_queue: signal only if queue was empty	2023-08-23 20:42:16 -04:00
Simon Cruanes	96fb44e6bb	trace-tef: emit function name, if provided, as a metadata key/value pair ... the key is "function". It is visible when selecting the span, typically.	2023-08-19 17:13:56 -04:00
Simon Cruanes	e194972613	re-export trace.core in trace	2023-08-19 16:53:06 -04:00