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https://issues.apache.org/jira/browse/IGNITE-22189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Plekhanov updated IGNITE-22189:
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Ignite Flags: Docs Required,Release Notes Required (was: Docs Required)
> Display Expiry Policy information in the system view
> ----------------------------------------------------
>
> Key: IGNITE-22189
> URL: https://issues.apache.org/jira/browse/IGNITE-22189
> Project: Ignite
> Issue Type: Improvement
> Reporter: Maksim Davydov
> Assignee: Maksim Davydov
> Priority: Minor
> Labels: ise
> Fix For: 2.17
>
> Time Spent: 6h 10m
> Remaining Estimate: 0h
>
> The {{CacheView#expiryPolicyFactory}} method returns the ExpiryPolicyFactory
> string representation, which at this point is a simple className +@ +
> hashCode in hex, that is default {{Object#toString()}} behaviour. This is not
> informative for an end user of the API.
> In addition, it is useful to have information about existing cache entries
> that are about to expire (eligible for cache expiry policy).
> {*}TODO{*}:
> * To make the {{CacheView#expiryPolicyFactory}} method return readable,
> human-oriented output, one should refactor the method or
> {{Factory<ExpiryPolicy>}} child classes to provide the cache expiry policy
> setting in readable form with policy type and ttl.
> * Within the cache view ({{{}CacheView{}}}), check the entries presence
> eligible for expiry policy. It can be done with O(logN) time complexity for
> in-memory, and O(number of partitions) for persistent mode.
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