[
https://issues.apache.org/jira/browse/BEAM-13699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Burke updated BEAM-13699:
--------------------------------
Resolution: Fixed
Status: Resolved (was: Open)
> [Go SDK] Change Combiner Lifting hash to maphash.
> -------------------------------------------------
>
> Key: BEAM-13699
> URL: https://issues.apache.org/jira/browse/BEAM-13699
> Project: Beam
> Issue Type: Improvement
> Components: sdk-go
> Reporter: Robert Burke
> Priority: P2
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> https://pkg.go.dev/hash/maphash is actually intended for use as a hashtable
> hash, and leverages the go runtime's efficient map hasher. This will
> hopefully lead to a mild speedup, and with the additional random seeds
> (consistent for the life of a hasher) will reduce the odds of collisions vs
> the current deterministic hasher.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
