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From "Philip Thompson (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-9484) Inconsistent select count
Date Wed, 27 May 2015 15:07:18 GMT


Philip Thompson commented on CASSANDRA-9484:

[~blerer], this passes on 2.1 before 8940 was committed, so it seems entirely unrelated. I'm
unable to get a good bisect on trunk.

> Inconsistent select count
> -------------------------
>                 Key: CASSANDRA-9484
>                 URL:
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Philip Thompson
>            Assignee: Benjamin Lerer
>             Fix For: 3.x, 2.2.x
> I am running the dtest simultaneous_bootstrap_test located at
and finding that at the final data verification step, the query {{SELECT COUNT (*) FROM keyspace1.standard1}}
alternated between correctly returning 500,000 rows and returning 500,001 rows. Running cleanup
or compaction does not affect the behavior. I have verified with sstable2json that there are
exactly 500k rows on disk between the two nodes in the cluster.
> I am reproducing this on trunk currently. It is not happening on 2.1-head.

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