115 commits

Author	SHA1	Message	Date
Simon Cruanes	5180be31bc	feat(collector): move GC metrics logic to the collector ... this helps avoiding reentrancy issue, where the collector allocates, triggers the GC metrics alarm, which tries to push new metrics in the middle of a batch (currently leading to a potential deadlock).	2022-04-11 13:09:13 -04:00
Simon Cruanes	591cbad4b2	rename some GC metrics	2022-03-31 16:20:51 -04:00
Simon Cruanes	6722c49bb0	feat(curl-client): block some signals in background thread(s)	2022-03-30 11:54:12 -04:00
Simon Cruanes	8f2a666a70	feat: relax type for Trace.with_ so it's covariant in attrs	2022-03-28 15:00:16 -04:00
Simon Cruanes	46487f3997	gc metrics: count in bytes, not words	2022-03-28 14:31:01 -04:00
Simon Cruanes	fdd4582a2f	util: add module to emit some GC metrics	2022-03-28 11:37:17 -04:00
Matt Bray	d92a9be08a	feat: allow passing ~scope back to Trace.with_	2022-03-25 15:56:01 +00:00
Simon Cruanes	2d220b20af	ocurl backend: ticker thread	2022-03-25 11:06:34 -04:00
Matt Bray	b67fc00821	Merge pull request #10 from AestheticIntegration/matt/cohttp-client ... Integration with cohttp-lwt (client)	2022-03-25 11:57:32 +00:00
Matt Bray	1046ec2bf6	Merge pull request #9 from AestheticIntegration/matt/cohttp ... Integration with cohttp-lwt	2022-03-25 11:36:39 +00:00
Matt Bray	0ad2d3f641	feat(cohttp): trace post_form	2022-03-25 10:56:35 +00:00
Matt Bray	5e8affe508	fix(cohttp): use correct scope for traceparent header	2022-03-25 10:56:35 +00:00
Matt Bray	82bcebbb89	chore(cohttp): optional service_name	2022-03-25 10:56:35 +00:00
Matt Bray	32fec9b2f5	chore(cohttp): trace more methods	2022-03-25 10:56:35 +00:00
Matt Bray	c5e789c2d8	wip(cohttp): traced client	2022-03-25 10:56:35 +00:00
Matt Bray	f44c524ad0	feat(cohttp/server): put the trace scope in the request	2022-03-25 10:56:23 +00:00
Matt Bray	78f2e7bde4	refactor	2022-03-25 10:56:23 +00:00
Matt Bray	e17fb1dfb7	feat(cohttp): pass scope to callback	2022-03-24 18:12:13 +00:00
Simon Cruanes	2bff7897f7	doc	2022-03-24 14:03:54 -04:00
Simon Cruanes	15511a7517	docs	2022-03-24 14:02:45 -04:00
Matt Bray	75f1612ab0	feat(cohttp): pass attrs	2022-03-24 17:56:29 +00:00
Matt Bray	2d62671d07	refactor(cohttp): wrap in Server module	2022-03-24 17:51:43 +00:00
Matt Bray	c9dbab94f9	feat(cohttp): read trace context from traceparent header	2022-03-24 17:44:28 +00:00
Matt Bray	a1115661b4	wip: cohttp integration	2022-03-24 17:38:46 +00:00
Matt Bray	c419a61815	Merge pull request #8 from AestheticIntegration/matt/traceparent ... feat: parse W3C traceparent header	2022-03-24 17:38:03 +00:00
Matt Bray	0cd75d5a6d	use Bytes.unsafe_to_string	2022-03-24 17:36:45 +00:00
Matt Bray	1e96404502	feat: raise Invalid_argument for bad hex values	2022-03-24 17:35:20 +00:00
Matt Bray	0326a8a9a2	feat: parse W3C traceparent header	2022-03-24 17:22:45 +00:00
Simon Cruanes	25da9c4ccc	tiny refactor	2022-03-24 11:25:59 -04:00
Simon Cruanes	901730583c	remove over from backend	2022-03-24 10:59:37 -04:00
Dave Aitken	b52d9d02e0	fire-and-forget sending of spans to collector so we dont block userland	2022-03-24 14:27:33 +00:00
Dave Aitken	1ca6497a73	add add_attrs helper to add attrs to existing scope	2022-03-24 14:10:12 +00:00
Simon Cruanes	8c1d658ab9	add to_hex/of_hex for span id/trace id	2022-03-23 18:49:44 -04:00
Dave Aitken	d982dafa60	fix(lwt): add events to span from scope	2022-03-23 21:09:11 +00:00
Simon Cruanes	e2e2c4baac	fuck vendoring atomic	2022-03-23 15:33:03 -04:00
Dave Aitken	51ddd79634	tidy: return scope from lwt with_ (consistent with non-lwt version)	2022-03-23 15:11:03 +00:00
Simon Cruanes	4fd4139921	always use a default aggregation_temporality	2022-03-23 08:58:18 -04:00
Matt Bray	eadb95e8fb	feat: set global attributes on ResourceSpans/ResourceMetrics	2022-03-23 12:26:51 +00:00
Matt Bray	a683232b5a	feat: include global_attributes in metric data points	2022-03-23 12:26:51 +00:00
Matt Bray	9ba57c5df1	refactor: use _conv_key_value	2022-03-23 12:26:51 +00:00
Simon Cruanes	03313e9121	fix(ocurl): check for batch timeouts in exporter as well	2022-03-22 13:00:06 -04:00
Simon Cruanes	3a72a73c15	self exported metrics	2022-03-22 12:38:29 -04:00
Simon Cruanes	bcbb07027f	add ?enable to the ocurl client	2022-03-22 11:33:12 -04:00
Simon Cruanes	000292cd17	catch errors in backend	2022-03-22 11:26:24 -04:00
Simon Cruanes	b03ff26ba6	change signature of with_setup	2022-03-22 11:18:52 -04:00
Simon Cruanes	fb0778805d	ocurl backend: implement non-threaded mode, add config for batch timeout ... emit batches, even if they're not full, after given timeout	2022-03-21 15:20:31 -04:00
Simon Cruanes	a00d4d2383	collector: if queue is full, drop item, and wakeup thread	2022-03-21 15:06:38 -04:00
Simon Cruanes	124ba09b2b	feat: implement background thread, collector config, batching	2022-03-21 15:01:41 -04:00
Simon Cruanes	3d89103ca6	typo	2022-03-21 13:16:50 -04:00
Simon Cruanes	341c70f18f	make add_event lazy	2022-03-21 11:19:36 -04:00