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From "Radim Kolar (Commented) (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-3741) OOMs because delete operations are not accounted
Date Fri, 13 Jan 2012 20:44:39 GMT


Radim Kolar commented on CASSANDRA-3741:

How can you OOM if you replace large inserts with small deletes?
> OOMs because delete operations are not accounted
> ------------------------------------------------
>                 Key: CASSANDRA-3741
>                 URL:
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.1
>         Environment: FreeBSD
>            Reporter: Vitalii Tymchyshyn
> Currently we are moving to new data format where new format is written into new CFs and
old one is deleted key-by-key. 
> I have started getting OOMs and found out that delete operations are not accounted and
so, column families are not flushed (changed == 0 with delete only operations) by storage
> This is pull request that fixed this problem for me:

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