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From Robert Coli <rc...@eventbrite.com>
Subject Re: Changing replication factor
Date Mon, 17 Jun 2013 17:12:34 GMT
On Mon, Jun 17, 2013 at 5:33 AM, Vegard  Berget <post@fantasista.no> wrote:
> "invalid counter shard detected; (X, Y, Z) and (X, Y, Z2) differ only in
> count; will pick highest to self-heal; this indicates a bug or corruption
> generated a bad counter shard"

https://issues.apache.org/jira/browse/CASSANDRA-4417
and
https://issues.apache.org/jira/browse/CASSANDRA-4071

tl;dr - nobody fully understands in what case they are created (though
there are a few likely candidates) or how to fix them without
potential loss of counter accuracy, and nobody seems to be working on
a solution at this time.

https://issues.apache.org/jira/browse/CASSANDRA-5026

Reduces the frequency of the log messages.

https://issues.apache.org/jira/browse/CASSANDRA-4775

Is the ticket where Counters 2.0 design is occurring.

=Rob

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