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From Chip Salzenberg <>
Subject node won't leave
Date Sat, 06 Nov 2010 01:03:46 GMT
In the below "nodetool ring" output, machine 18 was told to loadbalance over
an hour ago.  It won't actually leave the ring.  When I first told it to
loadbalance, the cluster was under heavy write load; I've turned off the
write load, but the node won't actually leave, still.  Help?

(It also collected 3.6G of load even though automatic bootstrapping is
disabled -- but this node had belonged to the cluster before, so maybe
cleaning out /var/lib/cassandra/* wasn't enough to prevent the node from
rejoining and taking data responsibility?)

$ nt ring
Address         Status State   Load            Token

X.22       Up     Normal  561.98 GB
X.18       Up     Leaving 3.68 GB
X.21       Up     Normal  523.78 GB
X.20       Up     Normal  539.24 GB
X.19       Up     Normal  505.12 GB

$ nodetool -h X.18 netstats
Mode: Leaving: streaming data to other nodes
Nothing streaming to /X.21
Nothing streaming to /X.20
Not receiving any streams.
Pool Name                    Active   Pending      Completed
Commands                        n/a         0          12246
Responses                       n/a         0       22595947

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