src: move more version computation code into node_metadata.cc by joyeecheung · Pull Request #25115 · nodejs/node

joyeecheung · 2018-12-18T21:47:18Z

src: move the declaration of http parser versions into node_metadata.h

Instead of putting them in node_internals.h.

src: move GetOpenSSLVersion into node_metadata.cc

Instead of implementing it in node_crypto.cc even though the only
place that needs it is the Metadata::Versions constructor.

src: initialize ICU version in per_process::metadata.versions

Instead of

Initialize the ICU versions in JS land after consulting
internalBinding('config').hasIntl
Joining the version keys in C++
Splitting the keys in JS and call into C++ again to get the value for
each of the keys

Do:

Guard the initialization code behind NODE_HAVE_I18N_SUPPORT
Do the initialization in C++ right after ICU data is loaded
Initialize each version directly using ICU functions/constants,
and put them in per_process::metadata.versions. These will be
copied into process.versions naturally later.
This way, the initialization of the versions won't be called
in worker threads again.

Checklist

make -j4 test (UNIX), or vcbuild test (Windows) passes
commit message follows commit guidelines

Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor.

Instead of putting them in node_internals.h.

Instead of - Initialize the ICU versions in JS land after consulting internalBinding('config').hasIntl - Joining the version keys in C++ - Splitting the keys in JS and call into C++ again to get the value for each of the keys Do: - Guard the initialization code behind `NODE_HAVE_I18N_SUPPORT` - Do the initialization in C++ right after ICU data is loaded - Initialize each version directly using ICU functions/constants, and put them in per_process::metadata.versions. These will be copied into `process.versions` naturally later. This way, the initialization of the versions won't be called in worker threads again.

nodejs-github-bot · 2018-12-18T21:47:20Z

@joyeecheung build started: https://ci.nodejs.org/blue/organizations/jenkins/node-test-pull-request-lite-pipeline/detail/node-test-pull-request-lite-pipeline/1996/pipeline

joyeecheung · 2018-12-18T22:12:57Z

CI: https://ci.nodejs.org/job/node-test-pull-request/19664/

Trott · 2018-12-19T01:13:33Z

Resume Build CI: https://ci.nodejs.org/job/node-test-pull-request/19667/ ✔️

joyeecheung · 2018-12-20T23:47:56Z

Landed in 3438f4b...263d137, thanks!

Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of putting them in node_internals.h. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of - Initialize the ICU versions in JS land after consulting internalBinding('config').hasIntl - Joining the version keys in C++ - Splitting the keys in JS and call into C++ again to get the value for each of the keys Do: - Guard the initialization code behind `NODE_HAVE_I18N_SUPPORT` - Do the initialization in C++ right after ICU data is loaded - Initialize each version directly using ICU functions/constants, and put them in per_process::metadata.versions. These will be copied into `process.versions` naturally later. This way, the initialization of the versions won't be called in worker threads again. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

MylesBorins · 2018-12-25T06:48:59Z

This doesn't land cleanly on v11.x, should it be backported?

addaleax · 2019-01-14T15:29:28Z

Applies cleanly now.

Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor. PR-URL: #25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of putting them in node_internals.h. PR-URL: #25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of - Initialize the ICU versions in JS land after consulting internalBinding('config').hasIntl - Joining the version keys in C++ - Splitting the keys in JS and call into C++ again to get the value for each of the keys Do: - Guard the initialization code behind `NODE_HAVE_I18N_SUPPORT` - Do the initialization in C++ right after ICU data is loaded - Initialize each version directly using ICU functions/constants, and put them in per_process::metadata.versions. These will be copied into `process.versions` naturally later. This way, the initialization of the versions won't be called in worker threads again. PR-URL: #25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of putting them in node_internals.h. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of - Initialize the ICU versions in JS land after consulting internalBinding('config').hasIntl - Joining the version keys in C++ - Splitting the keys in JS and call into C++ again to get the value for each of the keys Do: - Guard the initialization code behind `NODE_HAVE_I18N_SUPPORT` - Do the initialization in C++ right after ICU data is loaded - Initialize each version directly using ICU functions/constants, and put them in per_process::metadata.versions. These will be copied into `process.versions` naturally later. This way, the initialization of the versions won't be called in worker threads again. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of putting them in node_internals.h. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

Instead of - Initialize the ICU versions in JS land after consulting internalBinding('config').hasIntl - Joining the version keys in C++ - Splitting the keys in JS and call into C++ again to get the value for each of the keys Do: - Guard the initialization code behind `NODE_HAVE_I18N_SUPPORT` - Do the initialization in C++ right after ICU data is loaded - Initialize each version directly using ICU functions/constants, and put them in per_process::metadata.versions. These will be copied into `process.versions` naturally later. This way, the initialization of the versions won't be called in worker threads again. PR-URL: nodejs#25115 Reviewed-By: Steven R Loomis <srloomis@us.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>

joyeecheung added 3 commits December 19, 2018 03:05

src: move GetOpenSSLVersion into node_metadata.cc
15a80fc
Instead of implementing it in node_crypto.cc even though the only place that needs it is the `Metadata::Versions` constructor.

src: move the declaration of http parser versions into node_metadata.h
c6b5f2a
Instead of putting them in node_internals.h.

joyeecheung requested review from addaleax and srl295 December 18, 2018 21:47

nodejs-github-bot added c++ Issues and PRs that require attention from people who are familiar with C++. lib / src Issues and PRs related to general changes in the lib or src directory. labels Dec 18, 2018

srl295 approved these changes Dec 18, 2018
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Comment threadsrc/node_i18n.cc

richardlau approved these changes Dec 19, 2018
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JungMinu approved these changes Dec 19, 2018
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joyeecheung added the author ready PRs that have at least one approval, no pending requests for changes, and a CI started. label Dec 19, 2018

jasnell approved these changes Dec 19, 2018
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joyeecheung closed this Dec 20, 2018

MylesBorins added the backport-requested-v11.x label Dec 25, 2018

addaleax removed the backport-requested-v11.x label Jan 14, 2019

BridgeAR mentioned this pull request Jan 16, 2019
v11.7.0 proposal #25537
Merged

MylesBorins mentioned this pull request Jan 24, 2019
v11.8.0 proposal #25687
Merged

BethGriggs added the backport-requested-v10.x label Jul 2, 2019

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src: move more version computation code into node_metadata.cc - #25115

src: move more version computation code into node_metadata.cc#25115
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joyeecheung commented Dec 18, 2018

src: move the declaration of http parser versions into node_metadata.h

src: move GetOpenSSLVersion into node_metadata.cc

src: initialize ICU version in per_process::metadata.versions

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