> But in some cases, from one certain node, I get an WriteTimeoutException for > a few minutes until an UnavailableException. It's like the coordinator don't > know the status of the cluster. Any clue why is this happening? Depending on how the node goes down there can be a delay in other nodes knowing it is down.
If you stop gossip (nodetool disablegossip) the node will cancel the gossip thread (without interrupting), wait two seconds, then inform other nodes it’s leaving gossip. Cheers ----------------- Aaron Morton New Zealand @aaronmorton Co-Founder & Principal Consultant Apache Cassandra Consulting http://www.thelastpickle.com On 18/12/2013, at 8:56 am, Demian Berjman <[email protected]> wrote: > Question. I have a 5 node cluster (local with ccm). A keyspace with rf: 3. > Three nodes are down. I run "nodetool ring" in the two living nodes and both > see the other three nodes down. > > Then i do an insert with cs quorum and get an UnavailableException. It's ok. > > I am using Datastax java driver v 2.0.0-rc2. > > But in some cases, from one certain node, I get an WriteTimeoutException for > a few minutes until an UnavailableException. It's like the coordinator don't > know the status of the cluster. Any clue why is this happening? > > Thanks,
