This repository has been archived by the owner on May 23, 2019. It is now read-only.
Support midnight index rollover #4
Open
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
Pass multiple indices to Elasticsearch when query_start_time is less than update_interval seconds from midnight UTC
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Outdated suggestions cannot be applied.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.
Pass multiple indices to Elasticsearch when query_start_time is less than update_interval seconds from midnight UTC. The previous behaviour would miss events occurring in the seconds before midnight.
e.g. The update interval is 60s, the last query was performed at 2016-01-09T23:59:30Z on index logstash-2016.01.09. The next query occurs at 2016-01-10T00:00:30Z on index logstash-2016.01.10, missing 30s worth of events indexed into logstash-2016.01.09.
This commit will tell Elasticsearch to query both indices if the time period straddles midnight.