[jira] [Created] (IGNITE-2610) Excessive memory usage in GridCacheTtlManager.

[Anton Vinogradov (Jira)]

Vladimir Ozerov created IGNITE-2610:
---------------------------------------

             Summary: Excessive memory usage in GridCacheTtlManager.
                 Key: IGNITE-2610
                 URL: https://issues.apache.org/jira/browse/IGNITE-2610
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: 1.5.0.final
            Reporter: Vladimir Ozerov
            Priority: Critical
             Fix For: 1.6


*Problem*
When key is updated with new value and new expiry policy, old entry is not removed from "pendingEntries". It leads to excessive memory consumption.

*Steps to reproduce*
1) Create a cache
2) Put a lot of entries with same key, but different expiry policies one by one.
3) Observe trashed "pendingEntries".

Concrete fix is to be defined.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)