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https://issues.apache.org/jira/browse/CASSANDRA-8707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14313887#comment-14313887
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Benedict commented on CASSANDRA-8707:
-------------------------------------
Thanks. I'll commit once 2.1.3 is out. I've actually pushed a really tiny
update to your version
[here|https://github.com/belliottsmith/cassandra/commits/bes/8707-2] that makes
SharedCloseableImpl.close() idempotent; this isn't important here, but will be
useful later, and is encouraged by the API in AutoCloseable.
> Move SegmentedFile, IndexSummary and BloomFilter to utilising RefCounted
> ------------------------------------------------------------------------
>
> Key: CASSANDRA-8707
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8707
> Project: Cassandra
> Issue Type: Bug
> Reporter: Benedict
> Assignee: Benedict
> Priority: Critical
> Fix For: 2.1.3
>
>
> There are still a few bugs with resource management, especially around
> SSTableReader cleanup, esp. when intermixing with compaction. This migration
> should help. We can simultaneously "simplify" the logic in SSTableReader to
> not track the replacement chain, only to take a new reference to each of the
> underlying resources.
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