Tracing for wasm with bridging to native (#6916)

* implement events handling, implement parent_id for spans & events * add events to sp_io::storage * update test * add tests * adjust limit * let tracing crate handle parent_ids * re-enable current-id tracking * add test for threads with CurrentSpan * fix log level * remove redundant check for non wasm traces * remove duplicate definition in test * Adding conditional events API * prefer explicit parent_id over current, enhance test * limit changes to client::tracing event implementation * remove From impl due to fallback required on parent_id * make tracing codecable * replace with global tracing * new tracing interface * impl TracingSubscriber in client * implement access to global TracingSubscriber from primitives * span for wasm * increment towards Wasm Tracing Subscriber implementation * increment, remove sp-tracing from runtime-interface * increment, it compiles * attained original functionality with new mechanism * implement remaining TracingSubscriber functions * remove spans from decl_module * add handling for encoded values * Revert "replace with global tracing" This reverts commit 8824a60deea54d9b437407a21c8ceaf6a1902ee5. * Wasm Side Tracing * tracing on wasm * enable tracing wasm on node-runtime * export all the macros in std * tracing subscriber on wasm-side only * pass spans and events over and record them * reactivate previous code and cleanup * further cleaning up * extend the span macros, activate through executive * tracking the actual extrinsic, too * style * fixing tests * spaces -> tabs * attempting to reactivate params * activate our tests in CI * some passing * tests passing * with core lazy * global tracer for wasm side with pass over * fixing metadata referencing * remove const_fn feature requirement * reenable dispatch traces * reset client tracing * further cleaning up * fixing runtime-test * move tracing-build setup into runtime-test * Merge DebugWriter from tracing and frame-support, move to sp-std * remove dangling fixme * Docs for tracing primitives * cleaning up a bit more * Wasm interface docs * optimise docs.rs setup * adding tracing flags to uncomment * remove brace * fixing imports * fixing broken syntax * add required modules * nicer formatting * better target management * adding low level storage tracing events into frame * add custom Debug impl for WasmMetadata * cloning profiler * adding info about cloning profiler * using in-scope for within calls * proper time tracing, cleaning up println * allow to disable tracing on runtime_interface-macro * disable tracing for wasm-tracing-interface * simplify wasm-tracing-api * update client to new interface * fixing docs and tests for sp-tracing * update integration tests * re-activating enter_span * dropping FIXME, it's documented * fix formatting * fix formatting * fix imports * more debug info * inform wasm about it being disabled by returning 1 * only one tracer, but enabled multi-all support * make trait pub again for tests * Apply suggestions from code review Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com> * fixing wasm doc tests for proper usage * remove unnecessary import * fixing formatting * minor style fixes * downgrading wabt * update error message for UI * Fix interface test * next attempt to fix macros * geee * revert tracing on hashed for future PR * remove local macros, use originals * we are able to convert to static items * implement more WasmValue types * adding support to convert str, debug and encoded values * more minor fixes * revert unsafe 'static making * fix indentation * remove commented lines * bump all them tracing versions * cleaning up docs and info * document new flag * the new layered system handles span cloning better * Apply suggestions from code review Co-authored-by: David <dvdplm@gmail.com> Co-authored-by: Matt Rutherford <mattrutherford@users.noreply.github.com> Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com> Co-authored-by: David <dvdplm@gmail.com>
2026-04-28 22:37:57 +00:00 · 2020-09-18 08:10:59 +02:00
parent 649bee1a1e
commit a9c73113a8
34 changed files with 1207 additions and 436 deletions
@@ -26,21 +26,59 @@
 //! 3. The [`PassByEnum`](derive.PassByInner.html) derive macro for implementing `PassBy` with `Enum`.
 //! 4. The [`PassByInner`](derive.PassByInner.html) derive macro for implementing `PassBy` with `Inner`.

-use syn::{parse_macro_input, ItemTrait, DeriveInput};
+use syn::{parse_macro_input, ItemTrait, DeriveInput, Result, Token};
+use syn::parse::{Parse, ParseStream};

 mod pass_by;
 mod runtime_interface;
 mod utils;

+struct Options {
+	wasm_only: bool,
+	tracing: bool
+}
+
+impl Options {
+	fn unpack(self) -> (bool, bool) {
+		(self.wasm_only, self.tracing)
+	}
+}
+impl Default for Options {
+	fn default() -> Self {
+		Options { wasm_only: false, tracing: true }
+	}
+}
+
+impl Parse for Options {
+	fn parse(input: ParseStream) -> Result<Self> {
+		let mut res = Self::default();
+		while !input.is_empty() {
+			let lookahead = input.lookahead1();
+			if lookahead.peek(runtime_interface::keywords::wasm_only) {
+				let _ = input.parse::<runtime_interface::keywords::wasm_only>();
+				res.wasm_only = true;
+			} else if lookahead.peek(runtime_interface::keywords::no_tracing) {
+				let _ = input.parse::<runtime_interface::keywords::no_tracing>();
+				res.tracing = false;
+			} else if lookahead.peek(Token![,]) {
+				let _ = input.parse::<Token![,]>();
+			} else {
+				return Err(lookahead.error())
+			}
+		}
+		Ok(res)
+	}
+}
+
 #[proc_macro_attribute]
 pub fn runtime_interface(
 	attrs: proc_macro::TokenStream,
 	input: proc_macro::TokenStream,
 ) -> proc_macro::TokenStream {
 	let trait_def = parse_macro_input!(input as ItemTrait);
-	let wasm_only = parse_macro_input!(attrs as Option<runtime_interface::keywords::wasm_only>);
+	let (wasm_only, tracing) = parse_macro_input!(attrs as Options).unpack();

-	runtime_interface::runtime_interface_impl(trait_def, wasm_only.is_some())
+	runtime_interface::runtime_interface_impl(trait_def, wasm_only, tracing)
 		.unwrap_or_else(|e| e.to_compile_error())
 		.into()
 }
@@ -61,4 +99,4 @@ pub fn pass_by_inner(input: proc_macro::TokenStream) -> proc_macro::TokenStream
 pub fn pass_by_enum(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
 	let input = parse_macro_input!(input as DeriveInput);
 	pass_by::enum_derive_impl(input).unwrap_or_else(|e| e.to_compile_error()).into()
-}
+}