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

[Radim Vansa (JIRA)]

Radim Vansa created ISPN-9125:
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             Summary: 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: 9.3.0.Alpha1, 9.2.2.Final
            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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