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https://issues.apache.org/jira/browse/METRON-1467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Leet reassigned METRON-1467:
-----------------------------------
Assignee: Casey Stella
> Replace guava caches in places where the keyspace might be large
> ----------------------------------------------------------------
>
> Key: METRON-1467
> URL: https://issues.apache.org/jira/browse/METRON-1467
> Project: Metron
> Issue Type: Improvement
> Reporter: Casey Stella
> Assignee: Casey Stella
> Priority: Major
>
> Based on the performance tuning exercise as part of METRON-1460, guava has
> difficulties with cache sizes over 10k. We, unfortunately, are quite
> demanding of guava in this regard so we should transition a few uses of guava
> to Caffeine:
> * Stellar processor cache
> * The JoinBolt cache
> * The Enrichment Bolt Cache
>
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