after kill node1 and start it again, node 3 has the same problems with node2...
On Fri, Sep 16, 2011 at 10:42 PM, Yan Chunlu <springri...@gmail.com> wrote: > I am running local tests about upgrade cassandra. upgrade from 0.7.4 to > 0.8.5 > after upgrade one node1, two problem happened: > > 1, node2 keep saying: > > "Received connection from newer protocol version. Ignorning message." > > is that normal behaviour? > > 2, while running "describe cluster" on node1, it shows node2 unreachable: > Cluster Information: > Snitch: org.apache.cassandra.locator.SimpleSnitch > Partitioner: org.apache.cassandra.dht.RandomPartitioner > Schema versions: > UNREACHABLE: [node2] > 05f1ee3b-e063-11e0-97d5-63c2fb3f0ca8: [node1, node3] > > node3 seems act normal. > > > I saw the JMXPORT has changed since 0.8, is that the reason node was > unreachable? > > > thanks! > > >
