fix(loki.source.docker): Parse timestamp correctly when log line only contains newline#5489
Merged
fix(loki.source.docker): Parse timestamp correctly when log line only contains newline#5489
Conversation
ptodev
approved these changes
Feb 10, 2026
Draft
grafana-alloybot bot
pushed a commit
that referenced
this pull request
Feb 10, 2026
… contains newline (#5489) ### Pull Request Details Regression from #4713. Before that pr we parsed log lines that only included newlines. In this pr I fixed the issue so we no longer report an error but we keep the behavior of not forwarding empty lines and add a debug log for these cases. ### Issue(s) fixed by this Pull Request Fixes: #5476 ### Notes to the Reviewer <!-- Add any relevant notes for the reviewers and testers of this PR. --> ### PR Checklist <!-- Remove items that do not apply. For completed items, change [ ] to [x]. --> - [ ] Documentation added - [x] Tests updated - [ ] Config converters updated (cherry picked from commit 162011d)
3 tasks
kalleep
added a commit
that referenced
this pull request
Feb 11, 2026
… contains newline [backport] (#5496) ## Backport of #5489 This PR backports #5489 to release/v1.13. ### Original PR Author @kalleep ### Description ### Pull Request Details Regression from #4713. Before that pr we parsed log lines that only included newlines. In this pr I fixed the issue so we no longer report an error but we keep the behavior of not forwarding empty lines and add a debug log for these cases. ### Issue(s) fixed by this Pull Request Fixes: #5476 ### Notes to the Reviewer <!-- Add any relevant notes for the reviewers and testers of this PR. --> ### PR Checklist <!-- Remove items that do not apply. For completed items, change [ ] to [x]. --> - [ ] Documentation added - [x] Tests updated - [ ] Config converters updated --- *This backport was created automatically.* Co-authored-by: Karl Persson <23356117+kalleep@users.noreply.github.com>
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 subscribe to this conversation on GitHub.
Already have an account?
Sign in.
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.
Pull Request Details
Regression from #4713. Before that pr we parsed log lines that only included newlines.
In this pr I fixed the issue so we no longer report an error but we keep the behavior of not forwarding empty lines and add a debug log for these cases.
Issue(s) fixed by this Pull Request
Fixes: #5476
Notes to the Reviewer
PR Checklist