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From Lutaya Shafiq Holmes <>
Subject Re: Does async read repair happen when using CL.LOCAL_QUORUM?
Date Mon, 25 Sep 2017 07:21:40 GMT
Let me see

On 9/25/17, 孟靖 <> wrote:
> Hi, I’ve read the code concerning read_repair when the ReadRepairDecision is
> GLOBAL with CL = LOCAL_QUORUM in cassandra-2.1.18.
> It concerns me that when using CL.LOCAL_QUORUM, there was a if statement:
>     `If (blockfor < endpoints.size() && n == endpoints.size())`
> Whereas n is the received data from endpoints in local datacenter.
> In that case, the async repair runner won’t be created, thus only foreground
> read repair is possible to happen (when DigestMismatchException is  raised)
> Is it true, or am I missing something here?
> Btw, the cassandra version is 2.1.18.
> Thanks for replying.
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Lutaaya Shafiq
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