stream: use bitmap in writable state #49834

rluvaton · 2023-09-23T21:05:48Z

same as the following PR but for writable:

stream: use bitmap in readable state #49745

Benchmark CI output:

                                                                                          confidence improvement accuracy (*)    (**)   (***)
streams/creation.js kind='duplex' n=50000000                                                     ***     10.15 %       ±1.04%  ±1.39%  ±1.81%
streams/creation.js kind='readable' n=50000000                                                   ***     -1.59 %       ±0.64%  ±0.85%  ±1.11%
streams/creation.js kind='transform' n=50000000                                                           3.94 %       ±4.16%  ±5.58%  ±7.37%
streams/creation.js kind='writable' n=50000000                                                   ***     14.64 %       ±1.57%  ±2.09%  ±2.73%
streams/destroy.js kind='duplex' n=1000000                                                       ***     13.30 %       ±3.37%  ±4.52%  ±5.95%
streams/destroy.js kind='readable' n=1000000                                                              1.01 %       ±2.03%  ±2.70%  ±3.51%
streams/destroy.js kind='transform' n=1000000                                                    ***     16.34 %       ±4.79%  ±6.43%  ±8.50%
streams/destroy.js kind='writable' n=1000000                                                     ***     17.12 %       ±3.07%  ±4.08%  ±5.32%
streams/pipe-object-mode.js n=5000000                                                                     1.87 %       ±3.01%  ±4.01%  ±5.23%
streams/pipe.js n=5000000                                                                                 0.17 %       ±2.36%  ±3.15%  ±4.09%
streams/readable-async-iterator.js sync='no' n=100000                                                    -0.51 %       ±6.21%  ±8.27% ±10.76%
streams/readable-async-iterator.js sync='yes' n=100000                                                   -0.90 %       ±5.11%  ±6.80%  ±8.85%
streams/readable-bigread.js n=1000                                                                        0.91 %       ±1.66%  ±2.21%  ±2.88%
streams/readable-bigunevenread.js n=1000                                                                  4.99 %       ±5.19%  ±6.91%  ±8.99%
streams/readable-boundaryread.js type='buffer' n=2000                                                    -1.70 %       ±1.80%  ±2.39%  ±3.12%
streams/readable-boundaryread.js type='string' n=2000                                                    -0.86 %       ±1.74%  ±2.32%  ±3.04%
streams/readable-from.js n=10000000                                                                      -1.03 %       ±2.16%  ±2.87%  ±3.74%
streams/readable-readall.js n=5000                                                                       -0.54 %       ±1.70%  ±2.27%  ±2.97%
streams/readable-unevenread.js n=1000                                                              *      0.54 %       ±0.46%  ±0.61%  ±0.80%
streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='no' n=2000000                     2.09 %       ±2.82%  ±3.75%  ±4.88%
streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='yes' n=2000000                    4.51 %      ±10.23% ±13.61% ±17.71%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='no' n=2000000                   -2.82 %       ±7.02%  ±9.34% ±12.16%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='yes' n=2000000                   5.14 %       ±8.67% ±11.55% ±15.04%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='no' n=2000000             *      3.14 %       ±2.83%  ±3.77%  ±4.91%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='yes' n=2000000                   9.35 %       ±9.50% ±12.64% ±16.47%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='no' n=2000000                  -3.87 %       ±8.31% ±11.06% ±14.39%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='yes' n=2000000                  3.68 %       ±7.45%  ±9.92% ±12.91%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='no' n=2000000                    1.75 %       ±2.46%  ±3.28%  ±4.28%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='yes' n=2000000          ***     -7.14 %       ±3.16%  ±4.21%  ±5.48%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='no' n=2000000                  -0.14 %       ±3.44%  ±4.58%  ±5.97%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='yes' n=2000000          **     -4.60 %       ±3.03%  ±4.03%  ±5.25%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='no' n=2000000                  -1.23 %       ±3.16%  ±4.21%  ±5.49%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='yes' n=2000000                 -2.38 %       ±3.54%  ±4.71%  ±6.13%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='no' n=2000000                  1.02 %       ±3.22%  ±4.29%  ±5.59%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='yes' n=2000000         **     -5.14 %       ±3.52%  ±4.68%  ±6.10%

Be aware that when doing many comparisons the risk of a false-positive
result increases. In this case, there are 35 comparisons, you can thus
expect the following amount of false-positive results:
  1.75 false positives, when considering a   5% risk acceptance (*, **, ***),
  0.35 false positives, when considering a   1% risk acceptance (**, ***),
  0.04 false positives, when considering a 0.1% risk acceptance (***)

For this script:

const {Writable} = require('node:stream');

let w;

for (let i = 0; i < 1000; i++) {
  w = new Writable();
}

// eliminate v8 dead code elimination
console.assert(w);

the system analyzer shows a big reduction in size:

Before:

After:

nodejs-github-bot · 2023-09-23T21:05:52Z

Review requested:

@nodejs/streams

rluvaton · 2023-09-23T21:24:08Z

Benchmark ci:
https://ci.nodejs.org/job/benchmark-node-micro-benchmarks/1412/

nodejs-github-bot · 2023-09-23T22:38:06Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54185/

nodejs-github-bot · 2023-09-24T09:21:02Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54187/

nodejs-github-bot · 2023-09-24T09:25:47Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54188/

nodejs-github-bot · 2023-09-24T09:46:52Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54189/

nodejs-github-bot · 2023-09-24T10:13:35Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54190/

nodejs-github-bot · 2023-09-24T10:26:56Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54191/

nodejs-github-bot · 2023-09-24T14:07:09Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54194/

lpinca

RSLGTM

nodejs-github-bot · 2023-09-24T20:25:20Z

CI: https://ci.nodejs.org/job/node-test-pull-request/54197/

nodejs-github-bot · 2023-09-26T19:10:14Z

Commit Queue failed

- Loading data for nodejs/node/pull/49834 ✔ Done loading data for nodejs/node/pull/49834 ----------------------------------- PR info ------------------------------------ Title stream: use bitmap in writable state (#49834) ⚠ Could not retrieve the email or name of the PR author's from user's GitHub profile! Branch rluvaton:convert-state-to-bitmap-in-writeble -> nodejs:main Labels stream, performance, needs-ci, needs-benchmark-ci Commits 4 - stream: use bitmap in writable state - stream: add brackets - stream: add brackets and fix again - stream: fix tests Committers 1 - Raz Luvaton <16746759+rluvaton@users.noreply.github.com> PR-URL: https://github.com/nodejs/node/pull/49834 Reviewed-By: Benjamin Gruenbaum Reviewed-By: Robert Nagy Reviewed-By: Luigi Pinca Reviewed-By: Yagiz Nizipli ------------------------------ Generated metadata ------------------------------ PR-URL: https://github.com/nodejs/node/pull/49834 Reviewed-By: Benjamin Gruenbaum Reviewed-By: Robert Nagy Reviewed-By: Luigi Pinca Reviewed-By: Yagiz Nizipli -------------------------------------------------------------------------------- ℹ This PR was created on Sat, 23 Sep 2023 21:05:48 GMT ✔ Approvals: 4 ✔ - Benjamin Gruenbaum (@benjamingr) (TSC): https://github.com/nodejs/node/pull/49834#pullrequestreview-1640948581 ✔ - Robert Nagy (@ronag) (TSC): https://github.com/nodejs/node/pull/49834#pullrequestreview-1641038683 ✔ - Luigi Pinca (@lpinca): https://github.com/nodejs/node/pull/49834#pullrequestreview-1641116583 ✔ - Yagiz Nizipli (@anonrig) (TSC): https://github.com/nodejs/node/pull/49834#pullrequestreview-1644628581 ✔ Last GitHub CI successful ℹ Last Benchmark CI on 2023-09-23T21:24:08Z: https://ci.nodejs.org/job/benchmark-node-micro-benchmarks/1412/ ℹ Last Full PR CI on 2023-09-26T13:54:51Z: https://ci.nodejs.org/job/node-test-pull-request/54249/ - Querying data for job/node-test-pull-request/54249/ ✔ Last Jenkins CI successful -------------------------------------------------------------------------------- ✔ No git cherry-pick in progress ✔ No git am in progress ✔ No git rebase in progress -------------------------------------------------------------------------------- - Bringing origin/main up to date... From https://github.com/nodejs/node * branch main -> FETCH_HEAD ✔ origin/main is now up-to-date - Downloading patch for 49834 From https://github.com/nodejs/node * branch refs/pull/49834/merge -> FETCH_HEAD ✔ Fetched commits as c829c03df245..b6ac911d1d57 -------------------------------------------------------------------------------- [main e921e7e99c] stream: use bitmap in writable state Author: Raz Luvaton <16746759+rluvaton@users.noreply.github.com> Date: Sun Sep 24 00:05:03 2023 +0300 1 file changed, 195 insertions(+), 142 deletions(-) [main 74b3c3ffff] stream: add brackets Author: Raz Luvaton <16746759+rluvaton@users.noreply.github.com> Date: Sun Sep 24 12:18:50 2023 +0300 1 file changed, 2 insertions(+), 2 deletions(-) [main d62d5584bf] stream: add brackets and fix again Author: Raz Luvaton <16746759+rluvaton@users.noreply.github.com> Date: Sun Sep 24 12:45:07 2023 +0300 1 file changed, 2 insertions(+), 2 deletions(-) [main 6680801bbe] stream: fix tests Author: Raz Luvaton <16746759+rluvaton@users.noreply.github.com> Date: Sun Sep 24 13:11:18 2023 +0300 1 file changed, 1 insertion(+), 1 deletion(-) ✔ Patches applied There are 4 commits in the PR. Attempting autorebase. Rebasing (2/8)

Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
stream: use bitmap in writable state

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

[detached HEAD b03d9e2bdb] stream: use bitmap in writable state
Author: Raz Luvaton 16746759+rluvaton@users.noreply.github.com
Date: Sun Sep 24 00:05:03 2023 +0300
1 file changed, 195 insertions(+), 142 deletions(-)
Rebasing (3/8)
Rebasing (4/8)

Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
stream: add brackets

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

[detached HEAD 91870ee621] stream: add brackets
Author: Raz Luvaton 16746759+rluvaton@users.noreply.github.com
Date: Sun Sep 24 12:18:50 2023 +0300
1 file changed, 2 insertions(+), 2 deletions(-)
Rebasing (5/8)
Rebasing (6/8)

Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
stream: add brackets and fix again

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

[detached HEAD 12fe805a9a] stream: add brackets and fix again
Author: Raz Luvaton 16746759+rluvaton@users.noreply.github.com
Date: Sun Sep 24 12:45:07 2023 +0300
1 file changed, 2 insertions(+), 2 deletions(-)
Rebasing (7/8)
Rebasing (8/8)

Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
stream: fix tests

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

[detached HEAD 3b64d355d8] stream: fix tests
Author: Raz Luvaton 16746759+rluvaton@users.noreply.github.com
Date: Sun Sep 24 13:11:18 2023 +0300
1 file changed, 1 insertion(+), 1 deletion(-)

Successfully rebased and updated refs/heads/main.

ℹ Add commit-queue-squash label to land the PR as one commit, or commit-queue-rebase to land as separate commits.

https://github.com/nodejs/node/actions/runs/6317227581

nodejs-github-bot · 2023-09-26T19:19:10Z

Landed in 6754652

github-actions · 2023-09-26T19:23:28Z

The notable-change PRs with changes that should be highlighted in changelogs. label has been added by @benjamingr.

Please suggest a text for the release notes if you'd like to include a more detailed summary, then proceed to update the PR description with the text or a link to the notable change suggested text comment.

benjamingr · 2023-09-26T19:24:09Z

This PR and the readable stream PR improve stream creation and destruction by ±15% and reduce the memory overhead each stream takes in Node.js

PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Notable changes: doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) #49683 * promote fetch/webstreams from experimental to stable (Steven) #45684 * deprecate `util.toUSVString` (Yagiz Nizipli) #49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) #49647 esm: * set all hooks as release candidate (Geoffrey Booth) #49597 stream: * use bitmap in writable state (Raz Luvaton) #49834 * use bitmap in readable state (Benjamin Gruenbaum) #49745 * improve webstream readable async iterator performance (Raz Luvaton) #49662 PR-URL: TODO

Notable changes: doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) #49683 * promote fetch/webstreams from experimental to stable (Steven) #45684 * deprecate `util.toUSVString` (Yagiz Nizipli) #49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) #49647 esm: * set all hooks as release candidate (Geoffrey Booth) #49597 stream: * use bitmap in writable state (Raz Luvaton) #49834 * use bitmap in readable state (Benjamin Gruenbaum) #49745 * improve webstream readable async iterator performance (Raz Luvaton) #49662 PR-URL: #49917

PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Notable changes: doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) #49683 * deprecate `util.toUSVString` (Yagiz Nizipli) #49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) #49647 esm: * set all hooks as release candidate (Geoffrey Booth) #49597 src: * (SEMVER-MINOR) allow embedders to override NODE_MODULE_VERSION (Cheng Zhao) #49279 stream: * use bitmap in writable state (Raz Luvaton) #49834 * use bitmap in readable state (Benjamin Gruenbaum) #49745 * improve webstream readable async iterator performance (Raz Luvaton) #49662 test_runner: * (SEMVER-MINOR) accept `testOnly` in `run` (Moshe Atlow) #49753 * (SEMVER-MINOR) add junit reporter (Moshe Atlow) #49614 PR-URL: TODO

Notable changes: deps: * add v8::Object::SetInternalFieldForNodeCore() (Joyee Cheung) #49874 doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) #49683 * deprecate `util.toUSVString` (Yagiz Nizipli) #49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) #49647 esm: * set all hooks as release candidate (Geoffrey Booth) #49597 module: * fix the leak in SourceTextModule and ContextifySript (Joyee Cheung) #48510 * fix leak of vm.SyntheticModule (Joyee Cheung) #48510 * use symbol in WeakMap to manage host defined options (Joyee Cheung) #48510 src: * (SEMVER-MINOR) allow embedders to override NODE_MODULE_VERSION (Cheng Zhao) #49279 stream: * use bitmap in writable state (Raz Luvaton) #49834 * use bitmap in readable state (Benjamin Gruenbaum) #49745 * improve webstream readable async iterator performance (Raz Luvaton) #49662 test_runner: * (SEMVER-MINOR) accept `testOnly` in `run` (Moshe Atlow) #49753 * (SEMVER-MINOR) add junit reporter (Moshe Atlow) #49614 PR-URL: #49932

PR-URL: nodejs#49834 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Notable changes: deps: * add v8::Object::SetInternalFieldForNodeCore() (Joyee Cheung) nodejs#49874 doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) nodejs#49683 * deprecate `util.toUSVString` (Yagiz Nizipli) nodejs#49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) nodejs#49647 esm: * set all hooks as release candidate (Geoffrey Booth) nodejs#49597 module: * fix the leak in SourceTextModule and ContextifySript (Joyee Cheung) nodejs#48510 * fix leak of vm.SyntheticModule (Joyee Cheung) nodejs#48510 * use symbol in WeakMap to manage host defined options (Joyee Cheung) nodejs#48510 src: * (SEMVER-MINOR) allow embedders to override NODE_MODULE_VERSION (Cheng Zhao) nodejs#49279 stream: * use bitmap in writable state (Raz Luvaton) nodejs#49834 * use bitmap in readable state (Benjamin Gruenbaum) nodejs#49745 * improve webstream readable async iterator performance (Raz Luvaton) nodejs#49662 test_runner: * (SEMVER-MINOR) accept `testOnly` in `run` (Moshe Atlow) nodejs#49753 * (SEMVER-MINOR) add junit reporter (Moshe Atlow) nodejs#49614 PR-URL: nodejs#49932

PR-URL: nodejs#49834 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Notable changes: deps: * add v8::Object::SetInternalFieldForNodeCore() (Joyee Cheung) nodejs#49874 doc: * deprecate `fs.F_OK`, `fs.R_OK`, `fs.W_OK`, `fs.X_OK` (Livia Medeiros) nodejs#49683 * deprecate `util.toUSVString` (Yagiz Nizipli) nodejs#49725 * deprecate calling `promisify` on a function that returns a promise (Antoine du Hamel) nodejs#49647 esm: * set all hooks as release candidate (Geoffrey Booth) nodejs#49597 module: * fix the leak in SourceTextModule and ContextifySript (Joyee Cheung) nodejs#48510 * fix leak of vm.SyntheticModule (Joyee Cheung) nodejs#48510 * use symbol in WeakMap to manage host defined options (Joyee Cheung) nodejs#48510 src: * (SEMVER-MINOR) allow embedders to override NODE_MODULE_VERSION (Cheng Zhao) nodejs#49279 stream: * use bitmap in writable state (Raz Luvaton) nodejs#49834 * use bitmap in readable state (Benjamin Gruenbaum) nodejs#49745 * improve webstream readable async iterator performance (Raz Luvaton) nodejs#49662 test_runner: * (SEMVER-MINOR) accept `testOnly` in `run` (Moshe Atlow) nodejs#49753 * (SEMVER-MINOR) add junit reporter (Moshe Atlow) nodejs#49614 PR-URL: nodejs#49932

nodejs-github-bot added the needs-ci PRs that need a full CI run. label Sep 23, 2023

rluvaton added stream Issues and PRs related to the stream subsystem. performance Issues and PRs related to the performance of Node.js. needs-benchmark-ci PR that need a benchmark CI run. labels Sep 23, 2023

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rluvaton force-pushed the convert-state-to-bitmap-in-writeble branch from b7144c1 to c0cd612 Compare September 24, 2023 08:54

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rluvaton added 2 commits September 24, 2023 12:22

stream: use bitmap in writable state

84157bb

stream: add brackets

f86c8ab

rluvaton force-pushed the convert-state-to-bitmap-in-writeble branch from 3d3176d to f86c8ab Compare September 24, 2023 09:22

stream: add brackets and fix again

0331c1c

stream: fix tests

b6ac911

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nodejs-github-bot merged commit 6754652 into nodejs:main Sep 26, 2023
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CI Reliability 2023-09-27 nodejs/reliability#676

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v20.7.1 proposal #49917

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v20.8.0 proposal #49932

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dead-claudia mentioned this pull request Feb 12, 2024

Bitwise operations are seemingly not minimized or optimized at all terser/terser#1343

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stream: use bitmap in writable state #49834

stream: use bitmap in writable state #49834

rluvaton commented Sep 23, 2023 •

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PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

Successfully rebased and updated refs/heads/main.

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benjamingr commented Sep 26, 2023

stream: use bitmap in writable state #49834

stream: use bitmap in writable state #49834

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PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com Reviewed-By: Robert Nagy ronagy@icloud.com Reviewed-By: Luigi Pinca luigipinca@gmail.com Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com Reviewed-By: Robert Nagy ronagy@icloud.com Reviewed-By: Luigi Pinca luigipinca@gmail.com Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com Reviewed-By: Robert Nagy ronagy@icloud.com Reviewed-By: Luigi Pinca luigipinca@gmail.com Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834 Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com Reviewed-By: Robert Nagy ronagy@icloud.com Reviewed-By: Luigi Pinca luigipinca@gmail.com Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

Successfully rebased and updated refs/heads/main.

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benjamingr commented Sep 26, 2023

rluvaton commented Sep 23, 2023 •

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PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com

PR-URL: #49834
Reviewed-By: Benjamin Gruenbaum benjamingr@gmail.com
Reviewed-By: Robert Nagy ronagy@icloud.com
Reviewed-By: Luigi Pinca luigipinca@gmail.com
Reviewed-By: Yagiz Nizipli yagiz@nizipli.com