Support isolate monitoring #2035
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area-core-library
SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries.
library-isolate
P2
A bug or feature request we're likely to work on
type-enhancement
A request for a change that isn't a bug
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Added Area-Library, Triaged labels. |
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Added Isolates label. |
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This comment was originally written by antonm@google.com |
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Removed Isolates label. |
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un-dup'd this. This bug is a general request for the ability to handle isolate errors in code. The other bug is about a specific Dartium problem. Removed Type-Defect label. |
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Added Library-Isolate label. |
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Removed Library-Isolates label. |
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The API has been added to Isolate, but hasn't been implemented by the VM or Dartium yet. Added Started label. |
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area-core-library
This was referenced Jun 3, 2015
Closed
kevmoo
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P2
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Was implemented as well, as far as possible. |
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Feb 26, 2019
New in this update: ``` git log --oneline --no-decorate 9f00679ef47bc79cadc18e143720ade6c06c0100..980fc947db32bca6ae7d07fbb4ad0fcdba0050ec 980fc947 Add support for global activating package from a custom pub URL (#2041) 605cafb1 "features" is not a completely implemented or documented – hide flags (#2045) 73b66cd3 Merge pull request #2035 from sigurdm/logout_command 2b03587d dartfmt again ea805dfb Fix help-expectation 6f759c1f gitfmt 90079421 deps: move package_resolver to a dev dependency 297f017a enable and fix a number of lints f70ee39b Update to latest dependencies, require dart 2.1, fix lints 3446fb0d Add logout command 283471e7 Merge pull request #2016 from RedBrogdon/changelog 4c00f413 Update/add www.dartlang.org URLs (#2021) f7b147f9 Correcting nerfed changelog test. b9308223 Edited warning messages, addressed review issues. 9e9c8ed7 Fixed race conditions in test case. (#2020) ec972168 Removed references to gitsubmodules (#2019) ac8ad792 Copyright dates. f9d35d34 Formatted via dartfmt. a3351369 Adding ChangelogValidator to the list of validators. a826b121 Adds changelog validator and its tests. 2233e3d5 Update the required pkg:http (#1996) 75d8453a Update all of the obvious dependencies d07dafa5 Fix unnecessary `this` lints 43a91d12 Update to latest build_runner (#1966) b3a2cfb7 Add check for a scheme on PUB_HOSTED_URL (#1972) 6626bda3 Update tests for SDK constraint validation (#1968) ``` Change-Id: Ib7c5ec86e5a6d67094b8e70a32ff41efe571c074 Reviewed-on: https://dart-review.googlesource.com/c/94380 Commit-Queue: Sigurd Meldgaard <sigurdm@google.com> Reviewed-by: Jonas Jensen <jonasfj@google.com>
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Mar 20, 2023
… shelf, tools, vector_math, webdev, yaml_edit Revisions updated by `dart tools/rev_sdk_deps.dart`. args (https://github.com/dart-lang/args/compare/9305d5a..7a5e3b0): 7a5e3b0 2023-03-14 Devon Carew update readme; add contributing doc (#237) benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/a6a0891..725534a): 725534a 2023-03-14 Kevin Moore Spelling fixes, latest lints, move to minilibs (drop parts) (#85) clock (https://github.com/dart-lang/clock/compare/5abb481..984642e): 984642e 2023-03-15 Kevin Moore Require Dart 2.19, use and fix recommended lints (#46) csslib (https://github.com/dart-lang/csslib/compare/b671738..d32bdd4): d32bdd4 2023-03-14 Devon Carew refactor the package example (#170) dartdoc (https://github.com/dart-lang/dartdoc/compare/98fa859..7fde7a4): 7fde7a4d 2023-03-13 dependabot[bot] Bump github/codeql-action from 2.2.5 to 2.2.6 (#3363) protobuf (https://github.com/dart-lang/protobuf/compare/75bc380..b90a4c4): b90a4c4 2023-03-16 Mahdi K. Fard Sort message constructors first. (#807) 00fd975 2023-03-15 Kevin Moore Fix formatting with latest SDK (#808) a67bbb3 2023-03-15 dependabot[bot] Bump actions/cache from 3.2.4 to 3.2.6 (#804) shelf (https://github.com/dart-lang/shelf/compare/e3cfe79..9a792b4): 9a792b4 2023-03-13 Kevin Moore Update format for latest v3 SDK (#340) c8094b7 2023-03-13 Kevin Moore Update no-response.yml - once a day (#339) tools (https://github.com/dart-lang/tools/compare/e5353aa..8d18d01): 8d18d01 2023-03-15 Elias Yishak Implement fake ga client (#37) vector_math (https://github.com/google/vector_math.dart/compare/1e4d000..7dec984): 7dec984 2023-03-16 eoineoineoin Add operator== to Quaternion (#288) webdev (https://github.com/dart-lang/webdev/compare/cfe9753..c2c8b17): c2c8b17 2023-03-16 Elliott Brooks (she/her) Prepare Webdev version `3.0.2` for release (#2037) d124fa5 2023-03-16 Elliott Brooks (she/her) Prepare extension for release (#2036) aef715d 2023-03-15 Elliott Brooks (she/her) Prepare DWDS 18.0.1 for release (#2035) a15fde0 2023-03-15 Anna Gringauze fix matching record types (#2032) 05031da 2023-03-14 Anna Gringauze Update build_daemon constraint and log errors (#2029) 49013b8 2023-03-09 Elliott Brooks (she/her) [MV3 Debug Extension] Fix authentication issue for the Dart Debug Extension (#2026) c8d4439 2023-03-09 Elliott Brooks (she/her) Support `Set` inspection in DWDS (#2024) 442639d 2023-03-08 Elliott Brooks (she/her) Handle unexpected extension debugger disconnection events without crashing app (#2021) yaml_edit (https://github.com/dart-lang/yaml_edit/compare/6abc42a..fbc5cb3): fbc5cb3 2023-03-09 Kevin Moore Require Dart 2.19, update to latest lints c9e82f0 2023-03-09 Mohamed Ishad Fix YamlEditor.update method leaving trailing spaces at eol (#42) Change-Id: Icf15fc0ffd3ee36e0380751d18fd491de071040e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289881 Auto-Submit: Devon Carew <devoncarew@google.com> Commit-Queue: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
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This issue was originally filed by ladicek@gmail.com
As briefly discussed on misc@ (in the Isolate questions thread), I think it would be great to support isolates monitoring (in the Erlang style).
Basically, it means that when an isolate dies (either normally or by an error), another isolate (most likely the spawning one) can get notified. It is a pretty powerful primitive on top of which you can build a lot of interesting stuff (supervision trees etc.).
In the Dart land, it would probably mean passing a SendPort to the spawn function (or maybe a special spawnAndMonitor function), and this port would receive a single message when the spawned isolate dies. The message needs to contain the cause of death.
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