Skip to content

[fix](vec) avoid stack overflow when expr tree is too deep#17242

Closed
mrhhsg wants to merge 1 commit intoapache:masterfrom
mrhhsg:fix_overflow
Closed

[fix](vec) avoid stack overflow when expr tree is too deep#17242
mrhhsg wants to merge 1 commit intoapache:masterfrom
mrhhsg:fix_overflow

Conversation

@mrhhsg
Copy link
Member

@mrhhsg mrhhsg commented Feb 28, 2023

Proposed changes

When the tree is too deep, too many recursive calls will cause stack overflow.

Problem summary

Describe your changes.

Checklist(Required)

  • Does it affect the original behavior
  • Has unit tests been added
  • Has document been added or modified
  • Does it need to update dependencies
  • Is this PR support rollback (If NO, please explain WHY)

Further comments

If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...

@github-actions
Copy link
Contributor

clang-tidy review says "All clean, LGTM! 👍"

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

area/vectorization usercase Important user case type label

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants