* 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>
Substrate ·

Substrate is a next-generation framework for blockchain innovation 🚀.
Trying it out
Simply go to substrate.dev and follow the installation instructions. You can also try out one of the tutorials.
Contributions & Code of Conduct
Please follow the contributions guidelines as outlined in docs/CONTRIBUTING.adoc. In all communications and contributions, this project follows the Contributor Covenant Code of Conduct.
Security
The security policy and procedures can be found in docs/SECURITY.md.
License
- Substrate Primitives (
sp-*), Frame (frame-*) and the pallets (pallets-*), binaries (/bin) and all other utilities are licensed under Apache 2.0. - Substrate Client (
/client/*/sc-*) is licensed under GPL v3.0 with a classpath linking exception.
The reason for the split-licensing is to ensure that for the vast majority of teams using Substrate to create feature-chains, then all changes can be made entirely in Apache2-licensed code, allowing teams full freedom over what and how they release and giving licensing clarity to commercial teams.
In the interests of the community, we require any deeper improvements made to Substrate's core logic (e.g. Substrate's internal consensus, crypto or database code) to be contributed back so everyone can benefit.
