[jira] [Updated] (CASSANDRA-11390) Too big MerkleTrees allocated during repair

["Marcus Eriksson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-11390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marcus Eriksson updated CASSANDRA-11390:
----------------------------------------
    Reviewer: Marcus Olsson
      Status: Patch Available  (was: Open)

patch here: https://github.com/krummas/cassandra/commits/marcuse/merkletree

tests:
https://cassci.datastax.com/view/Dev/view/krummas/job/krummas-marcuse-merkletree-dtest/
https://cassci.datastax.com/view/Dev/view/krummas/job/krummas-marcuse-merkletree-testall/

Can you review [~molsson]?

> Too big MerkleTrees allocated during repair
> -------------------------------------------
>
>                 Key: CASSANDRA-11390
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11390
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Marcus Eriksson
>            Assignee: Marcus Eriksson
>             Fix For: 3.0.x, 3.x
>
>
> Since CASSANDRA-5220 we create one merkle tree per range, but each of those trees is allocated to hold all the keys on the node, taking up too much memory



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