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Potential collision between member name and replica ID #17

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jakedt opened this issue Aug 6, 2021 · 0 comments
Open

Potential collision between member name and replica ID #17

jakedt opened this issue Aug 6, 2021 · 0 comments
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@buraksezer

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@jakedt
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jakedt commented Aug 6, 2021

Replica names are created by smashing the member name and the replica number together.

consistent/consistent.go

Line 250 in a1a9c4a

key := []byte(fmt.Sprintf("%s%d", name, i))

Member names that end in numbers may collide with replicas of other members. For example, with member names of member and member1 with a ReplicationFactor of 11, there will be a collision with the 11th replica of member: member10 and the 1st replica of member1: member10.
@buraksezer buraksezer self-assigned this Aug 7, 2021
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@jakedt @buraksezer