By the way, nice comment on the patch "// do not pass go, do not collect 200 dollars, just gtfo", it looks like you have some fun while developping Cassandra @Datastax ;)
Alain 2011/12/9 Alain RODRIGUEZ <[email protected]> > Hi, I'm running a 4 nodes Cassandra cluster, and I'm facing the same > problem (node not present on nodetool ring, but unreachable on CLI describe > cluster...). I'm currently running version 1.0.2, but I have update from > 0.8.x, the problem may exist since a while, I don't really know. I can't > stop my cluster, but I don't know how to apply the patch to repair the > consequences of this bug by removing definitely this node. > > Can someone tell me the way to proceed to apply a patch and call this java > function ? > > Thank you, > > Alain > > 2011/11/18 Giannis Neokleous <[email protected]> > >> Thanks for the info Brandon. I'll do the upgrade once 0.8.8 is released. >> >> >> On Wed, Nov 16, 2011 at 2:43 PM, Brandon Williams <[email protected]>wrote: >> >>> On Mon, Nov 14, 2011 at 2:49 PM, Giannis Neokleous >>> <[email protected]> wrote: >>> > Hello everyone, >>> > >>> > We're using the bulk loader to load data every day to Cassandra. The >>> > machines that use the bulkloader are diferent every day so their IP >>> > addresses change. When I do "describe cluster" i see all the >>> unreachable >>> > nodes that keep piling up for the past few days. Is there a way to >>> remove >>> > those IP addresses without terminating the whole cluster at the same >>> time >>> > and restarting it? >>> > >>> > The unreachable nodes cause issues when we want to make schema changes >>> to >>> > all the nodes or when we want to truncate a CF. >>> > >>> > Any suggestions? >>> >>> >>> It sounds like you're running into >>> https://issues.apache.org/jira/browse/CASSANDRA-3351 so the first step >>> would be to upgrade to a version that has it fixed. >>> >>> Unfortunately, this won't solve the problem, just prevent it from >>> happening in the future. To remove the old nodes, you can apply >>> https://issues.apache.org/jira/browse/CASSANDRA-3337 on one node and >>> call the JMX method for the unreachable endpoints. >>> >>> -Brandon >>> >> >> >
