[infinispan-issues] [JBoss JIRA] (ISPN-10485) BoundedSegmentedDataContainer.removeSegments is slow

[Tristan Tarrant (Jira)]

     [ https://issues.jboss.org/browse/ISPN-10485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tristan Tarrant updated ISPN-10485:
-----------------------------------
    Fix Version/s: 10.0.1.Final
                       (was: 10.0.0.Final)


> BoundedSegmentedDataContainer.removeSegments is slow
> ----------------------------------------------------
>
>                 Key: ISPN-10485
>                 URL: https://issues.jboss.org/browse/ISPN-10485
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 10.0.0.Beta5, 9.4.16.Final
>            Reporter: Dan Berindei
>            Priority: Major
>             Fix For: 10.0.1.Final
>
>
> {{BoundedSegmentedDataContainer.removeSegments}} iterates over the {{evictionCache}} entries (through the {{entries}} map) and computes the segment for each entry, then deletes the entry if its segment is one of the removed segments. Computing the segment of many entries can be expensive, so it would be better to remove the entries from {{evictionCache}} by iterating over the already-segmented maps (before removing them).



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