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)
when CL = LOCAL_QUORUM.
Is it true, or am I missing something here?
Btw, the cassandra version is 2.1.18.
Thanks for replying.
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