Fix performance of splitCssText #1615
Open
+120
−13
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…ge css texts - e.g. for a (doubled) benchmark.css, we were running normalizeCssText 9480 times before k got to the right place
…make better guess at how big a jump to make - can reduce iter_limit from 300 to 50 to prove that this approach is better
🦋 Changeset detectedLatest commit: 6620259 The changes in this PR will be included in the next version bump. This PR includes changesets to release 19 packages
Not sure what this means? Click here to learn what changesets are. Click here if you're a maintainer who wants to add another changeset to this PR |
eoghanmurray
changed the title
1 task
Failed to launch the browser process! [...FATAL:zygote_host_impl_linux.cc(117)] No usable sandbox! Update your kernel ...
Failed to launch the browser process! [...FATAL:zygote_host_impl_linux.cc(117)] No usable sandbox! Update your kernel ...
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
See #1603 for an excellent bug report.
I didn't include the benchmark from that report as it didn't demonstrate the pathological cases that were being experienced in the wild, but rather just the degree of slowdown of the 'split' vs. 'no split' code paths.