fix performance by remove unnecessary O(n^2) and O(n^3) calls#271
Open
phiresky wants to merge 1 commit intoMyCryptoHQ:masterfrom
Open
fix performance by remove unnecessary O(n^2) and O(n^3) calls#271phiresky wants to merge 1 commit intoMyCryptoHQ:masterfrom
phiresky wants to merge 1 commit intoMyCryptoHQ:masterfrom
Conversation
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
tobalancemap has a huge perf issue that causes continuous almost 100% cpu use if you scan a few thousand addresses. the cause is a reduce call that creates huge amounts of objects because of a clever reduce that makes it O(n^2) instead of a simple loop. this fixes that.
profiler screenshot before:
