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From Philippe Dupont <>
Subject Nodetool removenode => Stream stuck
Date Thu, 02 Jan 2014 15:54:28 GMT
Hi guys,

Recently a node in our ring became unreachable due to some AWS EC2 issue,
and we decided to remove it using "nodetool removenode" command.
As we are using Vnodes on a 28 node cluster, the removenode command
generates a lot of streams between all nodes. The problem is that some
stream becomes stuck.
It's the third time we use the removenode command and each time, some
stream was stuck

The solution we found is to force the removenode (nodetool removenode
force) and then restart the nodes with stream pending to get rid of them

Is there an explanation of this issue?



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