Falcon LogScale 1.66.0 Preview (2022-11-22)

VersionTypeRelease DateEnd of SupportUpgrades FromJDK CompatibilityData MigrationConfig. Changes

Bug fixes and updates.

Improvements, new features and functionality

  • Configuration

  • Other

    • Make adjustments to the HostsCleanerJob. It will now remove references to missing hosts in fewer writes, and will stop immediately if a host rejoins the cluster.

Bug Fixes

  • Functions

    • Fixed a bug seen in version 1.65 where groupBy() on multiple fields would sometimes produce multiple rows for the same combination of keys.

  • Other

    • Fixed a race where unavailable segments, due to nodes going away, would not become available again after nodes returning.

    • Fixed an issue that could cause the error message Object is missing required member 'replicationFactor' when downgrading from current versions to older versions. The error message is only a nuisance, since the object failing deserialization isn't in use in released code yet.

    • Fixed an issue that could cause repeated unnecessary updates of currentHosts for some segments.

  • Packages

    • Fixed an issue where deleting a parser through an update or uninstall of a package could fail in an unexpected way if the parser was used by an ingest listener or an Fdr feed. Now, a proper error message will be shown.