I managed to fix my own problem. I had "rpc_address" set to localhost. Running an strace on the stress command shows this attempt to bind to an IPV6 address. Leaving this blank fixes the problem since host resolution works fine on my cluster.
Thanks, Joe On Sun, Nov 6, 2011 at 8:15 PM, Joe Kaiser <joe.kai...@stackiq.com> wrote: > Hi, > > I am attempting to run the java stress tests: > > Tests to the local machine work fine: > > # sh stress -d localhost -n 1000000 > > Unable to create stress keyspace: Keyspace names must be > case-insensitively unique > total,interval_op_rate,interval_key_rate,avg_latency,elapsed_time > 321975,32197,32197,0.0011982358878794939,10 > 608889,28691,28691,0.0014594442934119632,20 > 897246,28835,28835,0.0014675003554621528,30 > > ...... > > > 9894395,11904,11904,0.002851321382369248,505 > 10000000,10560,10560,0.003761071918943232,513 > END > > Tests to a number of the remote machines do not: > > > # sh stress -d 10.1.255.254 -n 10000000 > > > Exception in thread "main" java.lang.RuntimeException: > java.net.ConnectException: Connection refused > at org.apache.cassandra.stress.Session.getClient(Unknown Source) > at org.apache.cassandra.stress.Session.createKeySpaces(Unknown Source) > at org.apache.cassandra.stress.StressAction.run(Unknown Source) > at org.apache.cassandra.stress.Stress.main(Unknown Source) > > > This is without firewalls, on the same private subnet with DNS resolvings > hostname correctly. Nothing shows up in the cassandra logs on either the > machine where the stress test command was invoked or where it was intended > to run. > > Has anyone seen this problem before? > > Thanks, > > Joe > > > -- > Joe Kaiser > StackIQ > Systems Engineer > > -- Joe Kaiser Systems Engineer 801-477-0272 AIM: kobudojoe GTalk: joe.kai...@stackiq.com Skype: joe.kaiser
