Humio Server 1.33.1 Preview (2021-11-23)

VersionTypeRelease DateEnd of SupportUpgrades FromData MigrationConfig. Changes
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Critical bug fixes related to version dependencies, alert throttling, etc.; Improve Interactive Tutorial.

Bug Fixes

  • Summary

    • Fixed a race condition that could cause Humio to delete more segments than expected when initializing a digester node.

    • Fixed an issue in the interactive tutorial.

    • Fixed an issue that in rare cases would cause login errors.

    • Updated a dependency to a version fixing a critical bug.

  • Automation and Alerts

    • Reverted from 1.33.0 Errors on alerts, which are shown in the alert overview, are now only cleared when either the alert query is updated by a user or the alert triggers. Previously, errors that occurred when actions were triggered would be removed when the alert no longer triggered. Now, they will be displayed until the actions trigger successfully. Conversely, errors that occur when running the query may now remain until the next time the alert triggers, where they would previously be removed as soon as the query run again without errors.

      See original release note entry in 1.33.0

    • Fixed an issue where an alert would not be throttled until after its actions had completed, which could make the alert trigger multiple times shortly after each other if an action was slow. Now, the alert is throttled as soon as it triggers.