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https://issues.apache.org/jira/browse/CASSANDRA-414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751781#action_12751781
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Jun Rao commented on CASSANDRA-414:
-----------------------------------

The question is when a reference is added to the referencequeue. If it's at 
SSTableReader open time, it may be too late. Between file A is iterated and 
SSTableReader is opened on A, a compaction can remove A, assuming no one else 
is reading A at that time.

> remove sstableLock
> ------------------
>
>                 Key: CASSANDRA-414
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-414
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Jonathan Ellis
>             Fix For: 0.5
>
>         Attachments: 
> 0001-CASSANDRA-414-combine-addToList-and-storeLocation-ren.txt, 
> 0001-CASSANDRA-414-combine-addToList-and-storeLocation-ren.txt, 
> 0002-remove-sstableLock.-re-order-a-few-ops-so-that-we-can.txt, 
> 0002-remove-sstableLock.-re-order-a-few-ops-so-that-we-can.txt
>
>


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