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https://issues.apache.org/jira/browse/CASSANDRA-13366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stefania updated CASSANDRA-13366:
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Status: Ready to Commit (was: Patch Available)
> Possible AssertionError in UnfilteredRowIteratorWithLowerBound
> --------------------------------------------------------------
>
> Key: CASSANDRA-13366
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13366
> Project: Cassandra
> Issue Type: Bug
> Reporter: Sylvain Lebresne
> Assignee: Sylvain Lebresne
> Fix For: 3.11.x
>
>
> In the code introduced by CASSANDRA-8180, we build a lower bound for a
> partition (sometimes) based on the min clustering values of the stats file.
> We can't do that if the sstable has and range tombston marker and the code
> does check that this is the case, but unfortunately the check is done using
> the stats {{minLocalDeletionTime}} but that value isn't populated properly in
> pre-3.0. This means that if you upgrade from 2.1/2.2 to 3.4+, you may end up
> getting an exception like
> {noformat}
> WARN [ReadStage-2] 2017-03-20 13:29:39,165
> AbstractLocalAwareExecutorService.java:167 - Uncaught exception on thread
> Thread[ReadStage-2,5,main]: {}
> java.lang.AssertionError: Lower bound [INCL_START_BOUND(Foo,
> -9223372036854775808, -9223372036854775808) ]is bigger than first returned
> value [Marker INCL_START_BOUND(Foo)@1490013810540999] for sstable
> /var/lib/cassandra/data/system/size_estimates-618f817b005f3678b8a453f3930b8e86/system-size_estimates-ka-1-Data.db
> at
> org.apache.cassandra.db.rows.UnfilteredRowIteratorWithLowerBound.computeNext(UnfilteredRowIteratorWithLowerBound.java:122)
> {noformat}
> and this until the sstable is upgraded.
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