Humio Server 1.6.5 Archive (2019-10-01)

VersionTypeRelease DateAvailabilityEnd of SupportSecurity UpdatesUpgrades FromJDK CompatibilityReq. Data MigrationConfig. Changes
1.6.5Archive2019-10-01Cloud, On-Prem2020-11-19No1.5.1911NoNo
JAR ChecksumValue

Bug Fixes and Performance Improvements

No data migration required, but see version 1.6.3.

Bug Fixes

  • Summary

    • Apply the extra Kafka properties from config also on deleteRecordsBefore requests.

    • Support reading events from the ingest queue in both the format written by 1.6.3 and older and 1.6.4.

    • Redefined the event-latency metric to start measuring after parsing the events, just before inserting them into the ingest queue in Kafka. This metric is the basis of autosharding decisions and other scheduling priority choices internally and thus needs to reflect the time spent on the parts influenced by those decisions.

    • The new metric event-latency-repo/<repo> includes time spent parsing too and is heavily influenced by the size of the bulks of events being posted to Humio.

    • Improved performance of internal jobs calculating the data for the cluster management pages.

    • The new metric ingest-queue-latency measures the latency of events through the ingest queue in Kafka from the "send" to kafka and until it has been received by the Digest node.