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https://issues.apache.org/jira/browse/CASSANDRA-8691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benedict resolved CASSANDRA-8691.
---------------------------------
Resolution: Duplicate
> SSTableReader.getPosition() does not correctly filter out queries that exceed
> its bounds
> ----------------------------------------------------------------------------------------
>
> Key: CASSANDRA-8691
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8691
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Benedict
> Fix For: 2.1.3
>
>
> This has been true for some time, but I worry about including it before 2.1
> in case we depend on the brokenness somehow. In getPosition, we test:
> {code}
> if (first.compareTo(key) > 0 || last.compareTo(key) < 0)
> {
> if (op == Operator.EQ && updateCacheAndStats)
> bloomFilterTracker.addFalsePositive();
> if (op.apply(1) < 0)
> {
> Tracing.trace("Check against min and max keys allows skipping
> sstable {}", descriptor.generation);
> return null;
> }
> }
> {code}
> However, op.apply(1) always returns >= 0 unless op == Operation.EQ
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