Most calls to ref() and unref() are chainable, timers should be
chainable, too.
Typical use:
var to = setTimeout(ontimeout, 123).unref();
PR-URL: https://github.com/nodejs/node/pull/2905
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trevor Norris <trevnorris@nodejs.org>
By default v8 allocates typed arrays <= 64 bytes inside the v8 heap. In
these cases the memory pointer returned by Buffer::Data() can change
while the memory is being operated on. Resolve by passing a flag that
forces all typed arrays outside the v8 heap.
Fixes: 74178a5 "buffer: construct Uint8Array in JS"
PR-URL: https://github.com/nodejs/node/pull/2893
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Overall construction time of Typed Arrays is faster in JS, but the
problem with using it normally is zero-fill of memory. Get around this
by using a flag in the ArrayBuffer::Allocator to trigger when memory
should or shouldn't be zero-filled.
Remove Buffer::Create() as it is no longer called.
The creation of the Uint8Array() was done at each callsite because at
the time of this patch there was a performance penalty for centralizing
the call in a single function.
PR-URL: https://github.com/nodejs/node/pull/2866
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Refactor out the if/else statement checking for option.host.
Add whitespace to make concatenation chunks more readable and
consistent with the https version of Agent.getName().
PR-URL: https://github.com/nodejs/node/pull/2825
Reviewed-By: Julian Duque <julianduquej@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Following the IBM+StrongLoop announcement last week, we
(@piscisaureus, @bnoordhuis, @srl295, @mhdawson, and myself)
want to take a moment to reiterate our personal commitment
to Node.js and the Foundation.
Per the TSC rules, any one company is limited to no more than
1/4 of the voting seats on the TSC and after talking it over
amongst ourselves, @srl295 and @mhdawson have elected to step
back from the TSC for now.
What I would propose is that they continue to participate in the
weekly TSC meetings as observers; and that once the membership
expands, they be considered once again for full TSC status.
Both Steven and Michael will continue to be actively involved
with Node.js. Both are active members of various Working Groups.
(Michael chairs the Benchmarking workgroup and Steven chairs the
Intl workgroup.)
/cc @nodejs/tsc
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Alexis Campailla <orangemocha@nodejs.org>
Reviewed-By: Rod Vagg <r@va.gg>
Reviewed-By: Trevor Norris <trevnorris@nodejs.org>
PR-URL: https://github.com/nodejs/node/pull/2858
These are the core changes that allow AIX to compile. There
are still some test failures as there are some patches needed for
libuv and npm that we'll need to contribute through those
communities but this set allows node to be built on AIX and
pass most of the core tests
The change in js2c is because AIX does not support $ in
identifier names. See the discussion/agreement in
https://github.com/nodejs/node/issues/2272
PR-URL: https://github.com/nodejs/node/pull/2364
Reviewed-By: Ben Noordhuis <ben@strongloop.com>
Reviewed-By: Rod Vagg <r@va.gg>
In Python, the default values of parameters are evaluated only once
during their declaration. So, whenever the default parameter is used
the same object will be used. Since we use a list, which is a mutable
object, this could lead to unexpected results.
PR-URL: https://github.com/nodejs/node/pull/2553
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
* buffer: Fixed a minor errors that was causing crashes
(Michaël Zasso) #2635,
* child_process: Fix error that was causing crashes (Evan Lucas) #2727
* crypto: Replace use of rwlocks, unsafe on Windows XP / 2003
(Ben Noordhuis) #2723
* libuv: Upgrade from 1.7.3 to 1.7.4 (Saúl Ibarra Corretgé) #2817
* node: Fix faulty process.release.libUrl on Windows (Rod Vagg) #2699
* node-gyp: Float v3.0.3 which has improved support for Node.js and
io.js v0.10 to v4+ (Rod Vagg) #2700
* npm: Upgrade to version 2.14.3 from 2.13.3, includes a security
update, see https://github.com/npm/npm/releases/tag/v2.14.2 for more
details, (Kat Marchán) #2696.
* timers: Improved timer performance from porting the 0.12
implementation, plus minor fixes (Jeremiah Senkpiel) #2540,
(Julien Gilli) nodejs/node-v0.x-archive#8751nodejs/node-v0.x-archive#8905
PR-URL: https://github.com/nodejs/node/pull/2698
As of v8 4.5, arrow functions are rolled out. This patch allows eslint
to accept arrow functions as well.
PR-URL: #2840
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Make `make clean` cleanup the generated tap file as well.
Fixes: #2834
PR-URL: #2837
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Alexis Campailla <orangemocha@nodejs.org>
By default the logfile is opened in append mode. This commit makes sure
that the file is opened in write-binary mode, so that the file will be
created if it doesn't exist or overwrite if it exists.
Fixes: #2834
PR-URL: #2837
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Alexis Campailla <orangemocha@nodejs.org>
This commit refactors LazyTransform from the crypto implementation
(lib/crypto.js) into an internal module (not publicy accessible) in
internal/streams/lazy_transform.js. This promotes a more modular core
design and removes code bloat in crypto, as LazyTransform didn't
specifically have anything to do with cryptography, but rather a fast
way to support two APIs on a stream.
PR-URL: https://github.com/nodejs/node/pull/2566
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Socket resume may happen on a next tick, and in following scenario:
1. `socket.resume()`
2. `socket._handle.close()`
3. `socket._handle = null;`
The `_resume` will be invoked with empty `._handle` property. There is
nothing bad about it, and we should just ignore the `resume`/`pause`
events in this case.
Same applies to the unconsuming of socket on adding `data` and/or
`readable` event listeners.
Fix: https://github.com/nodejs/node/issues/2821
PR-URL: https://github.com/nodejs/node/pull/2824
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
No more cherry-picked io patches. hooray.
PR-URL: https://github.com/nodejs/node/pull/2822
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Streams with writev allow many buffers to be pushed to underlying OS
APIs in one batch, in this case improving write throughput by an order
of magnitude. This is especially noticeable when writing many (small)
buffers.
PR-URL: https://github.com/nodejs/node/pull/2167
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
The polyfill is only needed if incorrect command line arguments
are passed to the script so it was missed in initial testing.
PR-URL: https://github.com/nodejs/node/pull/2694
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Per the discussion on #2471, the JS symbols checked for by this test
were occasionally too deep in the stack and were being ignored by the
tick processor.
I have addressed this by increasing the stack depth inspected by the
tick processor and looking for the eval symbol which is more likely
to be present. Additional flakiness was caused by occasional misses
of the code creation event for the JS function being executed. I now
have separate code snippets to test for JS and C++ symbols and if
the code creation event is missed for the JS symbol test then I check
for a percentage of UNKNOWN symbols in processed output. This is
considered a success as the processing scripts in the node repository
are still correctly processing the ticks recieved from the v8
scripts. Further investigation is needed into the v8 profiling
scripts to determine why code creation events are being missed.
PR-URL: https://github.com/nodejs/node/pull/2694
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
- Fixed typo: "insallation" -> "installation"
- Added an "that" in a sentence where it was needed for clarity.
PR-URL: https://github.com/nodejs/node/pull/2852
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Other methods like `After` already use ZCtxt as the source for
Enviroment/ v8::Isolate objects, this commit applies the same style
to the other missing methods (`After sync` and `Write`)
PR-URL: https://github.com/nodejs/node/pull/2547
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Remove test file that has been in disabled from its very first commit
(9ccf0e52) in 2011. It is a test for
https://github.com/nodejs/node-v0.x-archive/issues/670 from 2011. There
are no assertions in the test. In that regard, it is more debugging code
than a test.
PR-URL: https://github.com/nodejs/node/pull/2841
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Yosuke Furukawa <yosuke.furukawa@gmail.com>
`process.stdout` always blocks as of
20176a9841
`WritableState.buffer` is `getBuffer()` as of
91586661c9
PR-URL: https://github.com/nodejs/node/pull/2549
Reviewed-By: Alexis Campailla <orangemocha@nodejs.org>
Reviewed-By: Evan Lucas <evanlucas@me.com>
For whatever reason, the CI win2012 machine was timing out on the
internet test-dns file. Split out ipv4 and ipv6 specific tests to
separate files so tests do not time out. (Each file is given a 60
second timeout on CI. Tests within a file are run in sequence.)
PR-URL: https://github.com/nodejs/node/pull/2802
Fixes: https://github.com/nodejs/node/issues/2468
Reviewed-By: Roman Reiss <me@silverwind.io>
test-dgram-broadcast-multi-process.js and
test-dgram-multicast-multi-process.js were failing on Pi 1 because the
test was timing out. Changed static 5000ms timeout to a dynamically
determined timeout based on the processor using
common.platformTimeout().
PR-URL: https://github.com/nodejs/node/pull/2808
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
As it is, the TAP result shows an extra hyphen in front of test names.
Sample:
ci.nodejs.org/job/node-test-commit-osx/nodes=osx1010/454/tapResults/
This patch removes the extra hyphen.
PR-URL: https://github.com/nodejs/node/pull/2718
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Ensure that samples are evenly distributed, which is required for
v8::CpuProfiler users to work correctly (v8-profiler / node-inspector).
PR-URL: https://github.com/nodejs/node/pull/2324
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
"Calls" is used frequently throughout the docs except for this line.
Use "Calls" over "Executes" to make it consistent.
PR-URL: https://github.com/nodejs/node/pull/2800
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Original commit message:
TypedArray accessor detection: consider entire prototype chain
When looking up a special accessor for known TypedArray fields
("length", "byteLength", "byteOffset"), consider the entire
prototype chain, not only the direct prototype.
This allows subclasses of TypedArrays to benefit from fast
specialized accesses.
Review URL: https://codereview.chromium.org/1313493005
Cr-Commit-Position: refs/heads/master@{#30678}
Benchmark results:
buffers/buffer-iterate.js size=16386 type=slow method=for n=1000:
./node: 71607 node: 8702.3 ............ 722.85%
Improvement depends on the code, but generally brings us back to the
performance that we had before the v8 update (if not making it
faster).
Fixes: https://github.com/nodejs/node/issues/2463
PR-URL: https://github.com/nodejs/node/pull/2801
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Do not let the module struct to be deallocated by `uv_dlclose`
before reading data from it.
PR-URL: https://github.com/nodejs/node/pull/2792
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Yosuke Furukawa <yosuke.furukawa@gmail.com>
This list of changes is relative to the last io.js v3.x branch
release, v3.3.0. Please see the list of notable changes in the v3.x,
v2.x and v1.x releases for a more complete list of changes from
0.12.x. Note, that some changes in the v3.x series as well as major
breaking changes in this release constitute changes required for full
convergence of the Node.js and io.js projects.
* child_process: ChildProcess.prototype.send() and process.send()
operate asynchronously across all platforms so an optional callback
parameter has been introduced that will be invoked once the message
has been sent, i.e. .send(message[, sendHandle][, callback])
(Ben Noordhuis) #2620.
* node: Rename "io.js" code to "Node.js" (cjihrig) #2367.
* node-gyp: This release bundles an updated version of node-gyp that
works with all versions of Node.js and io.js including nightly and
release candidate builds. From io.js v3 and Node.js v4 onward, it
will only download a headers tarball when building addons rather
than the entire source. (Rod Vagg) #2700.
* npm: Upgrade to version 2.14.2 from 2.13.3, includes a security
update, see https://github.com/npm/npm/releases/tag/v2.14.2 for more
details, (Kat Marchán) #2696.
* timers: Improved timer performance from porting the 0.12
implementation, plus minor fixes (Jeremiah Senkpiel) #2540,
(Julien Gilli) nodejs/node-v0.x-archive#8751nodejs/node-v0.x-archive#8905
* util: The util.is*() functions have been deprecated, beginning with
deprecation warnings in the documentation for this release, users
are encouraged to seek more robust alternatives in the npm registry,
(Sakthipriyan Vairamani) #2447.
* v8: Upgrade to version 4.5.103.30 from 4.4.63.30 (Ali Ijaz Sheikh) #2632.
- Implement new TypedArray prototype methods: copyWithin(), every(),
fill(), filter(), find(), findIndex(), forEach(), indexOf(),
join(), lastIndexOf(), map(), reduce(), reduceRight(), reverse(),
slice(), some(), sort(). See
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray
for further information.
- Implement new TypedArray.from() and TypedArray.of() functions. See
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray
for further information.
- Implement arrow functions. See
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions
for further information.
- Full ChangeLog available at
https://github.com/v8/v8-git-mirror/blob/4.5.103/ChangeLog
PR-URL: https://github.com/nodejs/node/pull/2742
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
This fixes a minor typographical error in the Assertion Testing doc.
PR-URL: https://github.com/nodejs/node/pull/2728
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
This a backport of the following commits from the v8's upstream:
* 1a8c38c50513f9af07ada479629a653e1cf36ff3
* 206f12abee3f1e7eda8fc6521d48f3c319460ee1
* 9e3676da9ab1aaf7de3e8582cb3fdefcc3dbaf33
Original commit message:
heap: make array buffer maps disjoint
Remove intersection from the `std::map`s representing current live
ArrayBuffers. While being simpler to understand, it poses
significant performance issue for the active ArrayBuffer users (like
node.js).
Store buffers separately, and process them together during
mark-sweep phase.
The results of benchmarks are:
$ ./node-slow bench && ./node-fast bench
4997.4 ns/op
4685.7 ns/op
NOTE: `fast` - was a patched node.js, `slow` - unpatched node.js
with vanilla v8.
PR-URL: https://github.com/nodejs/node/pull/2732
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Roman Reiss <me@silverwind.io>
Sam Roberts
Trevor Norris
Malcolm Ahoy
Karl Skomski
James M Snell
Dmitry Vasilyev
Sven Slootweg
Michael Dawson
Ali Ijaz Sheikh
Sakthipriyan Vairamani
Rod Vagg
Brendan Ashworth
Fedor Indutny
Kat Marchán
Yazhong Liu
Ron Korving
Matt Loring
Danny Nemer
Ionică Bizău
Mike Tunnicliffe
Roman Klauke
Rich Trott
Jeremiah Senkpiel
Tristian Flanagan
Oleksandr Chekhovskyi
Saúl Ibarra Corretgé
Minwoo Jung
Anne-Gaelle Colom
Brian White
Sam Roberts