This feature supports the Intel Vtune profiling support for JITted
JavaScript on IA32 / X64 / X32 platform. The advantage of this profiling
is that the user / developer of NodeJS application can get the detailed
profiling information for every line of the JavaScript source code.
This information will be very useful for the owner to optimize their
applications.
This feature is a compile-time option. For windows platform, the user
needs to pass the following parameter to vcbuild.bat: "enable-vtune"
For other OS, the user needs to pass the following parameter to
./configure command: "--enable-vtune-profiling"
PR-URL: https://github.com/nodejs/node/pull/3785
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
The tick processor is used to provide readable profiling information
from isolate tick logs (produced by a call to node -prof).
This patch installs the file at $PREFIX/share/doc/node/tick-processor.
PR-URL: https://github.com/nodejs/node/pull/3032
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Original commit message:
Use baseline code to compute message locations.
This switches Isolate::ComputeLocation to use baseline code when
computing message locations. This unifies locations between optimized
and non-optimized code by always going through the FrameSummary for
location computation.
R=bmeurer@chromium.org
TEST=message/regress/regress-4266
BUG=v8:4266
LOG=n
Review URL: https://codereview.chromium.org/1331603002
Cr-Commit-Position: refs/heads/master@{#30635}
Fixes: https://github.com/nodejs/node/issues/3934
PR-URL: https://github.com/nodejs/node/pull/3937
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Test test-net-socket-local-address is flaky in FreeBSD jail but robust
otherwise.
Fixes: https://github.com/nodejs/node/issues/2475
PR-URL: https://github.com/nodejs/node/pull/3995
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Adds localAddress and localPort to req so we have better error messages.
Also fixes a case where ex is used before it is declared.
PR-URL: https://github.com/nodejs/node/pull/3946
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
This commit adds an internal util method that makes hidden
values in the C++ layer visible in JS.
PR-URL: https://github.com/nodejs/node/pull/3988
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
The test did not fail after 9999 runs in continuous integration.
Remove it's flaky status.
Fixes: https://github.com/nodejs/node/issues/2557
PR-URL: https://github.com/nodejs/node/pull/3975
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Roman Klauke <romaaan.git@gmail.com>
The old version of the text here was slightly incorrect, so it
just defers the details to the section in which they're fully
described.
PR-URL: https://github.com/nodejs/node/pull/3997
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Tests on SmartOS are sometimes retried due to a SmartOS issue on CI.
When this happens, a TAP diagnostic message is written.
PR-URL: https://github.com/nodejs/node/pull/3960
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Versions of Node.js after v0.12 have relocated byte-swapping away from
the StringBytes::Encode function, thereby causing a nan test (which
accesses this function directly) to fail on big-endian machines.
This change re-introduces byte swapping in StringBytes::Encode,
done via a call to a function in util-inl. Another change in
NodeBuffer::StringSlice was necessary to avoid double byte swapping
in big-endian function calls to StringSlice.
PR-URL: https://github.com/nodejs/node/pull/3410
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Removing ableist language because we don't need to make the comparison
to people with mental health issues to get our point across.
PR-URL: https://github.com/nodejs/node/pull/3980
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Added some information around usages of how to use iterations, how to
choose decent salts and updating the example to have a significant
work factor and to use sha512.
PR-URL: https://github.com/nodejs/node/pull/3290
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
This has been supperted for long but never tested nor documented.
PR-URL: https://github.com/nodejs/node/pull/3641
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
This has been supperted for long but never tested nor documented.
PR-URL: https://github.com/nodejs/node/pull/3641
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
This clarifies that fs.createReadStream and fs.createWriteStream, when
passed a fd, expects the fd to be blocking, and suggests net.Socket as
an alternative.
PR-URL: https://github.com/nodejs/node/pull/3641
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
`v8_use_snapshot` should be either `true` or `false`, not 1 or 0.
PR-URL: https://github.com/nodejs/node/pull/3962
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Update the list of root certificates in src/node_root_certs.h with
tools/mk-ca-bundle.pl.
PR-URL: https://github.com/nodejs/node/pull/3951
Reviewed-By: Fedor Indutny <fedor@indutny.com>
As the Node.js documentation specified:
> fs.link(srcpath, dstpath, callback)
But when we run:
```js
> fs.link()
```
We will get the below:
```js
TypeError: dest path must be a string
at TypeError (native)
at Object.fs.link (fs.js:915:11)
at repl:1:4
```
Just correct the message of relevant 2 errors in this PR :-)
PR-URL: https://github.com/nodejs/node/pull/3917
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
`options` is already a param of the function.
PR-URL: https://github.com/nodejs/node/pull/3943
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Because Node modules are wrapped, errors on the first line
of a file leak the wrapper to the user and report the wrong
column number. This commit adds a line break to the module
wrapper so that the first line is treated the same as all
other lines. To compensate for the additional line, a line
offset of -1 is also applied to errors.
Fixes: https://github.com/nodejs/node/issues/2860
PR-URL: https://github.com/nodejs/node/pull/2867
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
The type and range checks performed by this function can be done more
efficiently in native code.
PR-URL: https://github.com/nodejs/node/pull/3763
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit moves the deprecation message for fs.existsSync()
above the function description, making message placement
uniform across the documentation.
PR-URL: https://github.com/nodejs/node/pull/3942
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
The original test was only testing some of the headers that shouldn't be
concatenated as per lib/_http_incoming.js, so now the full list is
there.
'content-length` gives a parse error if you set it to a string, so the
test for that header uses numbers.
PR-URL: https://github.com/nodejs/node/pull/3930
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
FIPS 140-2 disallows use of MD5, which is used to derive the
initialization vector and key for createCipher(). Modify
all tests to expect exceptions in FIPS mode when disallowed
API is used, or to avoid testing such API in FIPS Mode.
PR-URL: https://github.com/nodejs/node/pull/3754
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Reviewed-By: James M Snell <jasnell@gmail.com>
This PR improves `prefix` in `util` that we've agreed on
https://github.com/nodejs/node/pull/3833
(separate code for javascript to move the printing function
to C++ directly)
PR-URL: https://github.com/nodejs/node/pull/3878
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit moves several of readline's undocumented functions
into an internal module. Specifically, isFullWidthCodePoint,
stripVTControlCharacters, getStringWidth, and emitKeys are
moved to the internal module. The existing public exports
of the first three functions are given a deprecation notice.
Refs: https://github.com/nodejs/node/pull/3847
Fixes: https://github.com/nodejs/node/issues/3836
PR-URL: https://github.com/nodejs/node/pull/3862
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
FIPS 140-2 does not permit the use of MD5 and RC4, skip or tests
that use them, or substitute with stronger crypto where applicable.
PR-URL: https://github.com/nodejs/node/pull/3757
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: James Snell <jasnell@gmail.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
The module loading system will not append node_modules to a
path already ending in node_modules. This used to be documented,
but it was lost.
Fixes: https://github.com/nodejs/node/issues/3873
PR-URL: https://github.com/nodejs/node/pull/3920
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Remove util.pump and associated tests
PR-URL: https://github.com/nodejs/node/pull/2531
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/2528
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/2530
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Generating 1024-bit primes on rpi test machines sometimes
causes timeouts. Avoid this situation by using 256-bit
primes when not running in FIPS mode.
Fixes: https://github.com/nodejs/node/issues/3881
PR-URL: https://github.com/nodejs/node/pull/3902
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Ben Noordhuis <ben@strongloop.com>
Move portion of `test-child-process-spawnsync-input.js` (that has been
flaky on CentOS in CI) to its own file. This allows us to more easily
eliminate the cause of the flakiness without affecting other unrelated
portions of the test.
Fixes: https://github.com/nodejs/node/issues/3863
PR-URL: https://github.com/nodejs/node/pull/3889
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit causes process.nextTick() to throw when its callback
argument is not a function.
PR-URL: https://github.com/nodejs/node/pull/3860
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Previously, this test was not supported on OS X. This change makes sure
that it is no longer skipped.
PR-URL: https://github.com/nodejs/node/pull/3901
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
- refactor test to accept multiple error messages per platform
- add new message to be found in Solaris 11.3 as per #3798
PR-URL: https://github.com/nodejs/node/pull/3855
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
In debugger, the usage of `repl` very ugly. I'd like there is a `p`
like gdb. So the `exec` is coming.
Usage:
```
$ ./iojs debug ~/git/node_research/server.js
< Debugger listening on port 5858
connecting to 127.0.0.1:5858 ... ok
break in /Users/jacksontian/git/node_research/server.js:1
> 1 var http = require('http');
2
3 http.createServer(function (req, res) {
debug> exec process.title
/Users/jacksontian/git/io.js/out/Release/iojs
debug>
```
And the `repl`:
```
debug> repl
Press Ctrl + C to leave debug repl
> process.title
'/Users/jacksontian/git/io.js/out/Release/iojs'
debug>
(^C again to quit)
```
The enter and leave debug repl is superfluous.
R-URL: https://github.com/nodejs/node/pull/1491
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
None of these regular expressions will change, so there is no need to
generate them every time in hot code paths.
Provides a small performance improvement in module loading. (5-10%)
PR-URL: https://github.com/nodejs/node/pull/3869
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reorders, with no contextual changes, the repl documentation with class
definitions at the top and alphabetically.
PR-URL: https://github.com/nodejs/node/pull/3859
Reviewed-By: Roman Klauke <romaaan.git@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
common.checkSpawnSyncRet is only used in one test. Move it out of
common.js and into that test (test-child-process-spawnsync-input.js).
PR-URL: https://github.com/nodejs/node/pull/3871
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Chunyang Dai
Matt Loring
Michaël Zasso
Rich Trott
Jan Schär
cjihrig
Bryan English
Bryon Leung
Lewis Cowper
Tom Gallacher
Carl Lei
Fedor Indutny
Ben Noordhuis
yorkie
Tristian Flanagan
Alexander Gromnitsky
Martin Forsberg
Stefan Budeanu
Michael Cornacchia
Minwoo Jung
Wyatt Preul
Evan Lucas
fansworld-claudio
Jeremiah Senkpiel
Jackson Tian
Rod Vagg