[infinispan-issues] [JBoss JIRA] (ISPN-10749) Invalidation mode needs a proper key partitioner

[Tristan Tarrant (Jira)]

     [ https://issues.jboss.org/browse/ISPN-10749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tristan Tarrant updated ISPN-10749:
-----------------------------------
    Sprint: DataGrid Sprint #35, DataGrid Sprint #36, DataGrid Sprint #37  (was: DataGrid Sprint #35, DataGrid Sprint #36)


> Invalidation mode needs a proper key partitioner
> ------------------------------------------------
>
>                 Key: ISPN-10749
>                 URL: https://issues.jboss.org/browse/ISPN-10749
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 9.4.16.Final, 10.0.0.CR3
>            Reporter: dan.berindei
>            Assignee: dan.berindei
>            Priority: Major
>             Fix For: 10.1.0.Final
>
>
> Caches in invalidation mode used to do everything on the local node and only broadcast an invalidation command to all the members. ISPN-10029 changed this, and now transactional invalidation caches acquire locks for affected keys on the primary owners.
> Unfortunately {{KeyPartitionerFactory}} constructs a {{SingleSegmentKeyPartitioner}} in invalidation mode, so there is only one primary owner for all the keys.



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