module: print location of unsettled top-level await in entry points by joyeecheung · Pull Request #51999 · nodejs/node
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March 7, 2024 06:07Split the `internal/process/esm_loader` file which contains the singleton cascaded loader: - The the singleton cascaded loader now directly resides in `internal/modules/esm/loader`, where the constructor also lives. This file is the root of most circular dependency of ESM code, (because components of the loader need the singleton itself), so this makes the dependency more obvious. Added comments about loading it lazily to avoid circular dependency. - The getter to the cascaded loader is also turned into a method to make the side effect explicit. - The sequence of `loadESM()` and `handleMainPromise` is now merged together into `runEntryPointWithESMLoader()` in `internal/modules/run_main` because this is intended to run entry points with the ESM loader and not just any module. - Documents how top-level await is handled.
When the entry point is a module and the graph it imports still contains unsettled top-level await when the Node.js instance finishes the event loop, search from the entry point module for unsettled top-level await and print their location. To avoid unnecessary overhead, we register a promise that only gets settled when the entry point graph evaluation returns from await, and only search the module graph if it's still unsettled by the time the instance is exiting. This patch only handles this for entry point modules. Other kinds of modules are more complicated so will be left for the future. Drive-by: update the terminology "unfinished promise" to the more correct one "unsettled promise" in the codebase.
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Mar 8, 2024joyeecheung added a commit that referenced this pull request
Mar 10, 2024Split the `internal/process/esm_loader` file which contains the singleton cascaded loader: - The the singleton cascaded loader now directly resides in `internal/modules/esm/loader`, where the constructor also lives. This file is the root of most circular dependency of ESM code, (because components of the loader need the singleton itself), so this makes the dependency more obvious. Added comments about loading it lazily to avoid circular dependency. - The getter to the cascaded loader is also turned into a method to make the side effect explicit. - The sequence of `loadESM()` and `handleMainPromise` is now merged together into `runEntryPointWithESMLoader()` in `internal/modules/run_main` because this is intended to run entry points with the ESM loader and not just any module. - Documents how top-level await is handled. PR-URL: #51999 Fixes: #42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
joyeecheung added a commit that referenced this pull request
Mar 10, 2024joyeecheung added a commit that referenced this pull request
Mar 10, 2024When the entry point is a module and the graph it imports still contains unsettled top-level await when the Node.js instance finishes the event loop, search from the entry point module for unsettled top-level await and print their location. To avoid unnecessary overhead, we register a promise that only gets settled when the entry point graph evaluation returns from await, and only search the module graph if it's still unsettled by the time the instance is exiting. This patch only handles this for entry point modules. Other kinds of modules are more complicated so will be left for the future. Drive-by: update the terminology "unfinished promise" to the more correct one "unsettled promise" in the codebase. PR-URL: #51999 Fixes: #42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
marco-ippolito pushed a commit that referenced this pull request
May 2, 2024Split the `internal/process/esm_loader` file which contains the singleton cascaded loader: - The the singleton cascaded loader now directly resides in `internal/modules/esm/loader`, where the constructor also lives. This file is the root of most circular dependency of ESM code, (because components of the loader need the singleton itself), so this makes the dependency more obvious. Added comments about loading it lazily to avoid circular dependency. - The getter to the cascaded loader is also turned into a method to make the side effect explicit. - The sequence of `loadESM()` and `handleMainPromise` is now merged together into `runEntryPointWithESMLoader()` in `internal/modules/run_main` because this is intended to run entry points with the ESM loader and not just any module. - Documents how top-level await is handled. PR-URL: #51999 Fixes: #42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
marco-ippolito pushed a commit that referenced this pull request
May 2, 2024jkleinsc pushed a commit to electron/electron that referenced this pull request
May 13, 2024* chore: bump node in DEPS to v20.13.0 * crypto: enable NODE_EXTRA_CA_CERTS with BoringSSL nodejs/node#52217 * test: skip test for dynamically linked OpenSSL nodejs/node#52542 * lib, url: add a `windows` option to path parsing nodejs/node#52509 * src: use dedicated routine to compile function for builtin CJS loader nodejs/node#52016 * test: mark test as flaky nodejs/node#52671 * build,tools: add test-ubsan ci nodejs/node#46297 * src: preload function for Environment nodejs/node#51539 * chore: fixup patch indices * deps: update c-ares to 1.28.1 nodejs/node#52285 * chore: handle updated filenames - nodejs/node#51999 - nodejs/node#51927 * chore: bump node in DEPS to v20.13.1 * events: extract addAbortListener for safe internal use nodejs/node#52081 * module: print location of unsettled top-level await in entry points nodejs/node#51999 * fs: add stacktrace to fs/promises nodejs/node#49849 * chore: update patches --------- Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com> Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
jcbhmr pushed a commit to jcbhmr/node that referenced this pull request
May 15, 2024Split the `internal/process/esm_loader` file which contains the singleton cascaded loader: - The the singleton cascaded loader now directly resides in `internal/modules/esm/loader`, where the constructor also lives. This file is the root of most circular dependency of ESM code, (because components of the loader need the singleton itself), so this makes the dependency more obvious. Added comments about loading it lazily to avoid circular dependency. - The getter to the cascaded loader is also turned into a method to make the side effect explicit. - The sequence of `loadESM()` and `handleMainPromise` is now merged together into `runEntryPointWithESMLoader()` in `internal/modules/run_main` because this is intended to run entry points with the ESM loader and not just any module. - Documents how top-level await is handled. PR-URL: nodejs#51999 Fixes: nodejs#42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
jcbhmr pushed a commit to jcbhmr/node that referenced this pull request
May 15, 2024PR-URL: nodejs#51999 Fixes: nodejs#42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
jcbhmr pushed a commit to jcbhmr/node that referenced this pull request
May 15, 2024When the entry point is a module and the graph it imports still contains unsettled top-level await when the Node.js instance finishes the event loop, search from the entry point module for unsettled top-level await and print their location. To avoid unnecessary overhead, we register a promise that only gets settled when the entry point graph evaluation returns from await, and only search the module graph if it's still unsettled by the time the instance is exiting. This patch only handles this for entry point modules. Other kinds of modules are more complicated so will be left for the future. Drive-by: update the terminology "unfinished promise" to the more correct one "unsettled promise" in the codebase. PR-URL: nodejs#51999 Fixes: nodejs#42868 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
codebytere added a commit to electron/electron that referenced this pull request
May 31, 2024* chore: bump node in DEPS to v20.13.1 * chore: bump node in DEPS to v20.14.0 * crypto: enable NODE_EXTRA_CA_CERTS with BoringSSL nodejs/node#52217 * test: skip test for dynamically linked OpenSSL nodejs/node#52542 * lib, url: add a `windows` option to path parsing nodejs/node#52509 * src: use dedicated routine to compile function for builtin CJS loader nodejs/node#52016 * test: mark test as flaky nodejs/node#52671 * build,tools: add test-ubsan ci nodejs/node#46297 * src: preload function for Environment nodejs/node#51539 * chore: fixup patch indices * deps: update c-ares to 1.28.1 nodejs/node#52285 * chore: handle updated filenames * events: extract addAbortListener for safe internal use nodejs/node#52081 * module: print location of unsettled top-level await in entry points nodejs/node#51999 * fs: add stacktrace to fs/promises nodejs/node#49849 * chore: fixup patch indices --------- Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
codebytere added a commit to electron/electron that referenced this pull request
Jun 1, 2024* chore: bump node in DEPS to v20.13.1 * chore: bump node in DEPS to v20.14.0 * chore: update build_add_gn_build_files.patch * chore: update patches * chore: update patches * build: encode non-ASCII Latin1 characters as one byte in JS2C nodejs/node#51605 * crypto: use EVP_MD_fetch and cache EVP_MD for hashes nodejs/node#51034 * chore: update filenames.json * chore: update patches * src: support configurable snapshot nodejs/node#50453 * test: remove test-domain-error-types flaky designation nodejs/node#51717 * src: avoid draining platform tasks at FreeEnvironment nodejs/node#51290 * chore: fix accidentally deleted v8 dep * lib: define FormData and fetch etc. in the built-in snapshot nodejs/node#51598 * chore: remove stray log * crypto: enable NODE_EXTRA_CA_CERTS with BoringSSL nodejs/node#52217 * test: skip test for dynamically linked OpenSSL nodejs/node#52542 * lib, url: add a `windows` option to path parsing nodejs/node#52509 * src: use dedicated routine to compile function for builtin CJS loader nodejs/node#52016 * test: mark test as flaky nodejs/node#52671 * build,tools: add test-ubsan ci nodejs/node#46297 * src: preload function for Environment nodejs/node#51539 * deps: update c-ares to 1.28.1 nodejs/node#52285 * chore: fixup * events: extract addAbortListener for safe internal use nodejs/node#52081 * module: print location of unsettled top-level await in entry points nodejs/node#51999 * fs: add stacktrace to fs/promises nodejs/node#49849 * chore: fixup indices --------- Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com> Co-authored-by: Cheng <zcbenz@gmail.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com> Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
jkleinsc pushed a commit to electron/electron that referenced this pull request
Nov 4, 2024* chore: bump Node.js to v22.9.0 * build: drop base64 dep in GN build nodejs/node#52856 * build,tools: make addons tests work with GN nodejs/node#50737 * fs: add fast api for InternalModuleStat nodejs/node#51344 * src: move package_json_reader cache to c++ nodejs/node#50322 * crypto: disable PKCS#1 padding for privateDecrypt nodejs-private/node-private#525 * src: move more crypto code to ncrypto nodejs/node#54320 * crypto: ensure valid point on elliptic curve in SubtleCrypto.importKey nodejs/node#50234 * src: shift more crypto impl details to ncrypto nodejs/node#54028 * src: switch crypto APIs to use Maybe<void> nodejs/node#54775 * crypto: remove DEFAULT_ENCODING nodejs/node#47182 * deps: update libuv to 1.47.0 nodejs/node#50650 * build: fix conflict gyp configs nodejs/node#53605 * lib,src: drop --experimental-network-imports nodejs/node#53822 * esm: align sync and async load implementations nodejs/node#49152 * esm: remove unnecessary toNamespacedPath calls nodejs/node#53656 * module: detect ESM syntax by trying to recompile as SourceTextModule nodejs/node#52413 * test: adapt debugger tests to V8 11.4 nodejs/node#49639 * lib: update usage of always on Atomics API nodejs/node#49639 * test: adapt test-fs-write to V8 internal changes nodejs/node#49639 * test: adapt to new V8 trusted memory spaces nodejs/node#50115 * deps: update libuv to 1.47.0 nodejs/node#50650 * src: use non-deprecated v8::Uint8Array::kMaxLength nodejs/node#50115 * src: update default V8 platform to override functions with location nodejs/node#51362 * src: add missing TryCatch nodejs/node#51362 * lib,test: handle new Iterator global nodejs/node#51362 * src: use non-deprecated version of CreateSyntheticModule nodejs/node#50115 * src: remove calls to recently deprecated V8 APIs nodejs/node#52996 * src: use new V8 API to define stream accessor nodejs/node#53084 * src: do not use deprecated V8 API nodejs/node#53084 * src: do not use soon-to-be-deprecated V8 API nodejs/node#53174 * src: migrate to new V8 interceptors API nodejs/node#52745 * src: use supported API to get stalled TLA messages nodejs/node#51362 * module: print location of unsettled top-level await in entry points nodejs/node#51999 * test: make snapshot comparison more flexible nodejs/node#54375 * test: do not set concurrency on parallelized runs nodejs/node#52177 * src: move FromNamespacedPath to path.cc nodejs/node#53540 * test: adapt to new V8 trusted memory spaces nodejs/node#50115 * build: add option to enable clang-cl on Windows nodejs/node#52870 * chore: fixup patch indices * chore: add/remove changed files * esm: drop support for import assertions nodejs/node#54890 * build: compile with C++20 support nodejs/node#52838 * deps: update nghttp2 to 1.62.1 nodejs/node#52966 * src: parse inspector profiles with simdjson nodejs/node#51783 * build: add GN build files nodejs/node#47637 * deps,lib,src: add experimental web storage nodejs/node#52435 * build: add missing BoringSSL dep * src: rewrite task runner in c++ nodejs/node#52609 * fixup! build: add GN build files * src: stop using deprecated fields of v8::FastApiCallbackOptions nodejs/node#54077 * fix: shadow variable * build: add back incorrectly removed SetAccessor patch * fixup! fixup! build: add GN build files * crypto: fix integer comparison in crypto for BoringSSL * src,lib: reducing C++ calls of esm legacy main resolve nodejs/node#48325 * src: move more crypto_dh.cc code to ncrypto nodejs/node#54459 * chore: fixup GN files for previous commit * src: move more crypto code to ncrypto nodejs/node#54320 * Fixup Perfetto ifdef guards * fix: missing electron_natives dep * fix: node_use_node_platform = false * fix: include src/node_snapshot_stub.cc in libnode * 5507047: [import-attributes] Remove support for import assertions https://chromium-review.googlesource.com/c/v8/v8/+/5507047 * fix: restore v8-sandbox.h in filenames.json * fix: re-add original-fs generation logic * fix: ngtcp2 openssl dep * test: try removing NAPI_VERSION undef * chore(deps): bump @types/node * src: move more crypto_dh.cc code to ncrypto nodejs/node#54459 * esm: remove unnecessary toNamespacedPath calls nodejs/node#53656 * buffer: fix out of range for toString nodejs/node#54553 * lib: rewrite AsyncLocalStorage without async_hooks nodejs/node#48528 * module: print amount of load time of a cjs module nodejs/node#52213 * test: skip reproducible snapshot test on 32-bit nodejs/node#53592 * fixup! src: move more crypto_dh.cc code to ncrypto * test: adjust emittedUntil return type * chore: remove redundant wpt streams patch * fixup! chore(deps): bump @types/node * fix: gn executable name on Windows * fix: build on Windows * fix: rename conflicting win32 symbols in //third_party/sqlite On Windows otherwise we get: lld-link: error: duplicate symbol: sqlite3_win32_write_debug >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:47987 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_sleep >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48042 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_is_nt >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48113 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_utf8_to_unicode >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48470 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_unicode_to_utf8 >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48486 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_mbcs_to_utf8 >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48502 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_mbcs_to_utf8_v2 >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48518 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_utf8_to_mbcs >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48534 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj lld-link: error: duplicate symbol: sqlite3_win32_utf8_to_mbcs_v2 >>> defined at .\..\..\third_party\electron_node\deps\sqlite\sqlite3.c:48550 >>> obj/third_party/electron_node/deps/sqlite/sqlite/sqlite3.obj >>> defined at obj/third_party/sqlite\chromium_sqlite3/sqlite3_shim.obj * docs: remove unnecessary ts-expect-error after types bump * src: move package resolver to c++ nodejs/node#50322 * build: set ASAN detect_container_overflow=0 nodejs/node#55584 * chore: fixup rebase * test: disable failing ASAN test * win: almost fix race detecting ESRCH in uv_kill libuv/libuv#4341
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