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Commit Graph

18 Commits

Author SHA1 Message Date
Sebastian Mayr
22901d81c9
async_hooks: add destroy event for gced AsyncResources
In cases where libraries create AsyncResources which may be emitting
more events depending on usage, the only way to ensure that destroy is
called properly is by calling it when the resource gets garbage
collected.

Fixes: https://github.com/nodejs/node/issues/16153
PR-URL: https://github.com/nodejs/node/pull/16998
Fixes: https://github.com/nodejs/node/issues/16153
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-11-16 19:58:00 +01:00
James M Snell
8cd940af13 2017-10-31, Version 9.0.0 (Current)
* Older experimental APIs have been removed.
    [[`d731369b1d`](https://github.com/nodejs/node/commit/d731369b1d)]
    [#14414](https://github.com/nodejs/node/pull/14414)

* **Errors**
  * Improvements have been made to `buffer` module error messages.
  * The assignment of static error codes to Node.js error continues:
    * `buffer`
    * `child_process`
    * `console`
    * `crypto`
    * `dns`
    * `events`
    * `fs`
    * `http`
    * `inspector`
    * `net`
    * `path`
    * `process`
    * `querystring`
    * `readline`
    * `repl`
    * `streams`
    * `string_decoder`
    * `timers`
    * `tls`
    * `url`
    * `util`
    * `v8`
    * `zlib`

* **Child Processes**
  * Errors are emitted on process nextTick.

* **Domains**
  * The long-deprecated `.dispose()` method has been removed.

* **fs**
  * The `fs.ReadStream` and `fs.WriteStream` classes now use `destroy()`.
  * `fs` module callbacks are now invoked with an undefined context.

* **HTTP/1**
  * A 400 Bad Request response will now be sent when parsing fails.
  * Socket timeout will be set when the socket connects.
  * A bug causing the request `'error'` event to fire twice was fixed.
  * HTTP clients may now use generic `Duplex` streams in addition to `net.Socket`.

* **Intl**
  * The deprecated `Intl.v8BreakIterator` has been removed.

* **Modules**
  * The `require.resolve()` method now supports using custom lookup paths.

* **OS**
  * The `os.EOL` property is now read-only.

* **Timers**
  * `setTimeout()` will emit a warning if the timeout is larger that the maximum
    32-bit unsigned integer.
2017-10-31 12:59:12 -07:00
Daijiro Wachi
986be03a4c doc: fix doc styles
CONTRIBUTING.md
  + L857: Unused definition
  + L861: Unused definition
  + L863: Unused definition

doc/api/assert.md
  + L719: Unused definition

doc/api/async_hooks.md
  + L460: Missing code-language flag

doc/api/child_process.md
  + L1362: Unused definition

doc/api/dns.md
  + L674: Unused definition

doc/api/esm.md
  + L178: Missing code-language flag

doc/api/http.md
  + L1868: Unused definition
  + L1887: Unused definition
  + L1888: Unused definition
  + L1889: Unused definition
  + L1916: Unused definition
  + L1917: Unused definition

doc/api/https.md
  + L260: Unused definition

doc/api/os.md
  + L1226: Unused definition

doc/api/process.md
  + L1888: Unused definition

doc/api/stream.md
  + L2227: Definitions with the same identifier

doc/guides/writing-and-running-benchmarks.md
  + L1: Missing newline character at end of file

Refs: https://github.com/nodejs/node/pull/12756
PR-URL: https://github.com/nodejs/node/pull/16385
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-10-24 18:04:18 +02:00
Jon Moss
19d40f0f60
doc: async_hooks grammar nits
PR-URL: https://github.com/nodejs/node/pull/16361
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-10-22 14:06:56 +02:00
Jon Moss
353040c824 doc: link to async_hooks destroy callback properly
PR-URL: https://github.com/nodejs/node/pull/16351
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
2017-10-21 11:56:27 +03:00
Vse Mozhet Byt
f88178906b doc: fix some links
PR-URL: https://github.com/nodejs/node/pull/16202
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-10-15 02:02:08 +03:00
Gibson Fahnestock
1175c9dca3
doc: standardize function param/object prop style
PR-URL: https://github.com/nodejs/node/pull/13769
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2017-09-28 02:26:56 -03:00
Anna Henningsen
b605b15346
async_hooks: support promise resolve hook
Add a `promiseResolve()` hook.

PR-URL: https://github.com/nodejs/node/pull/15296
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-09-23 15:52:03 +02:00
James M Snell
d8a0364ad5 async_hooks,doc: some async_hooks improvements
Update docs and type checking for AsyncResource type

PR-URL: https://github.com/nodejs/node/pull/15103
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2017-09-15 09:06:13 -07:00
Azard
d71d7a1bc7 doc: fix link in async_hooks.md
PR-URL: https://github.com/nodejs/node/pull/13930
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2017-06-26 22:41:01 +03:00
Daijiro Wachi
4ca3b9cd6a doc: fix api docs style
doc/api/async_hooks.md
  + L198: Missing code-language flag
  + L239: Missing code-language flag
  + L317: Missing code-language flag
  + L347: Missing code-language flag

doc/api/fs.md
  + L2857: Unused definition

PR-URL: https://github.com/nodejs/node/pull/13700
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2017-06-19 10:51:37 +02:00
Chris Young
386f53f31d doc: fixes a typo in the async_hooks documentation
> Generally it will correspond the name of the resource's constructor.
should read "Generally, it will correspond to the name..."

PR-URL: https://github.com/nodejs/node/pull/13666
Fixes: https://github.com/nodejs/node/issues/13663
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
2017-06-15 21:31:53 +02:00
Andreas Madsen
de762b71f2
async_hooks: rename currentId and triggerId
currentId is renamed to executionAsyncId
triggerId is renamed to triggerAsyncId
AsyncResource.triggerId is renamed to AsyncResource.triggerAsyncId
AsyncHooksGetCurrentId is renamed to AsyncHooksGetExecutionAsyncId
AsyncHooksGetTriggerId is renamed to AsyncHooksGetTriggerAsyncId

PR-URL: https://github.com/nodejs/node/pull/13490
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2017-06-14 12:39:53 +02:00
Anna Henningsen
0ab461440e doc: update async_hooks providers list
PR-URL: https://github.com/nodejs/node/pull/13561
Ref: https://github.com/nodejs/node/pull/13452
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-06-13 12:44:21 -07:00
Anna Henningsen
8f39881b74
async_hooks: use resource objects for Promises
Use `PromiseWrap` resource objects whose lifetimes are tied to
the `Promise` instances themselves to track promises, and have
a `.promise` getter that points to the `Promise` and a `.parent`
property that points to the parent Promise’s resource object,
if there is any.

The properties are implemented as getters for internal fields
rather than normal properties in the hope that it helps keep
performance for the common case that async_hooks users will
often not inspect them.

PR-URL: https://github.com/nodejs/node/pull/13452
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2017-06-08 23:59:58 +02:00
Vse Mozhet Byt
5d9dc94509 doc: fix nits in code examples of async_hooks.md
* Make `require()` consistent.
* Add missing argument.
* Add missing `\n` in outputs.
* Reduce string concatenations.
* Update outputs.
* Reword and fix a typo.

PR-URL: https://github.com/nodejs/node/pull/13400
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
2017-06-05 16:43:34 +03:00
Vse Mozhet Byt
ce8bce497c doc: use prefer-rest-params eslint rule in docs
Do not promote using of `arguments`.

One fragment is left as is because of history nature:
it uses a real deprecated code from libs.

Refs: http://eslint.org/docs/rules/prefer-rest-params
Refs: 99da8e8e02/lib/util.js (L1002-L1006)

PR-URL: https://github.com/nodejs/node/pull/13389
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
2017-06-05 14:27:57 +03:00
Thorsten Lorenz
126170a05f
doc: async-hooks documentation
Author: Thorsten Lorenz <thlorenz@gmx.de>
Author: Andreas Madsen <amwebdk@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/13287
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-06-01 23:03:51 +02:00