Published on 2018-10-01 00:00:00

Humio 1.1.23

Minor Release

Version

Type

Release Date

End of Support

Upgrades From

Data Migration

Config. Changes

1.1.23

Archive

2018-10-01

2019-06-21

1.1.0

Yes

No

Summary

Update Kafka server version to 2.0.0

Change Log

  • Humio’s Kafka and Zookeeper Docker images have been upgraded to use Kafka 2.0.0. We recommended to keep the update procedure simple and not do a rolling upgrade. Instead shutdown Humio Kafka and Zookeeper. Then fetch the new images and start Zookeeper, Kafka and Humio. For details see Kafka’s documentation for upgrading. (Note: This change was listed in release notes for v1.1.20 even though it was applied only to the kafka client there, and not to the server).

  • The query planner has been improved, so it can more precisely limit which data to search based on tags.

  • Bug Fix: Do not reassign partitions in Kafka when there is already sufficient replicas (Only applied when KAFKA_MANAGED_BY_HUMIO=true, the default).

  • Bug Fix: Do not remove other topic configs in Kafka when setting those needed by humio (Only applied when KAFKA_MANAGED_BY_HUMIO=true, the default).

  • Bug Fix: Handle empty uploaded files.

  • Improved performance of parsers that have (?<@timestamp>\S+) as their timestamp extractor regex.