(release/v20.03) Fix(Dgraph): Fix how visited nodes are detected in recurse queries. #6277
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
…6272) Currently a node is marked as visited if it's been visited before AND has been visited from the same source UID. In dense graphs, the second condition leads to exponential growth of the data and to other issues such as responses that are too big to encode. Removing this condition fixes the issue. Fixed tests and verified the new output makes sense. Fixes DGRAPH-2337 (cherry picked from commit 3638c12)
martinmr
changed the title
parasssh
approved these changes
Aug 26, 2020
There was a problem hiding this comment.
Reviewable status: 0 of 2 files reviewed, all discussions resolved (waiting on @pawanrawal)
parasssh
pushed a commit
that referenced
this pull request
Aug 31, 2020
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Outdated suggestions cannot be applied.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.
Currently a node is marked as visited if it's been visited before AND
has been visited from the same source UID. In dense graphs, the second
condition leads to exponential growth of the data and to other issues
such as responses that are too big to encode. Removing this condition
fixes the issue.
Fixed tests and verified the new output makes sense.
Fixes DGRAPH-2337
(cherry picked from commit 3638c12)
This change is
Docs Preview: