[infinispan-issues] [JBoss JIRA] (ISPN-9125) 2LC memory leak on delete

Radim Vansa (JIRA) issues at jboss.org
Mon May 7 08:05:02 EDT 2018


     [ https://issues.jboss.org/browse/ISPN-9125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Radim Vansa updated ISPN-9125:
------------------------------
              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/5963


> 2LC memory leak on delete
> -------------------------
>
>                 Key: ISPN-9125
>                 URL: https://issues.jboss.org/browse/ISPN-9125
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Hibernate Cache
>    Affects Versions: 9.2.2.Final, 9.3.0.Alpha1
>            Reporter: Radim Vansa
>            Assignee: Radim Vansa
>
> When applications deletes an entity, a {{PendingPut}} is added to the pending put map as if we should put-from-load the updated value after the transaction completes. Since the value is null, we do not remove the pending put afterwards, though.
> The record is eventually garbage-collected based on timestamp but until then the garbage collection has performance impact if we delete the same entry many times.



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