previously when a node dies, I remember the documents describes that it's
better to assign T-1 to the new node,
where T was the token of the dead node.


the new doc for 1.x here

http://wiki.apache.org/cassandra/Operations#Replacing_a_Dead_Node


shows a new way to  pass in cassandra.replace_token=<Token>
for the new node.
Using this method, when choosing the new <Token>, should we still use the
T-1 ?


Also in Priam code:
https://github.com/Netflix/Priam/blob/master/priam/src/main/java/com/netflix/priam/identity/InstanceIdentity.java

line 148, it does not seem that Priam does the "-1" thing, but assigns the
original token T to the new node.
if so, would the duplicate token (same token but different ip) cause
problems?


Thanks
Yang

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