In my case rpc_address in both the nodes is set to 0.0.0.0 which means it listens on all interfaces. it has a larger scope (to listen on all localhost, ipv4, hostnames, ipv6 addresses) than providing just the hostname/ipv4 addresses
anyway I initially checked that, but it's the same exception I got in this case also On Wed, Aug 28, 2013 at 10:40 AM, Naresh Yadav <nyadav....@gmail.com> wrote: > > You would need to configure rpc_address also with hostname/ips on both the > nodes. > > Naresh > > On Wed, Aug 28, 2013 at 10:15 AM, Dinesh <dinesh.gad...@gmail.com> wrote: > >> Hi, >> >> I am trying to setup a two node Cassandra cluster >> >> Able to start the first node, but not seeing the following exception >> while starting the second node >> >> ERROR 17:31:34,315 Exception encountered during startup >> java.lang.IllegalStateException: Unable to contact any seeds! >> at >> org.apache.cassandra.service.StorageService.bootstrap(StorageService.java:947) >> at >> org.apache.cassandra.service.StorageService.joinTokenRing(StorageService.java:716) >> at >> org.apache.cassandra.service.StorageService.initServer(StorageService.java:554) >> at >> org.apache.cassandra.service.StorageService.initServer(StorageService.java:451) >> at >> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:348) >> at >> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:447) >> at >> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:490) >> java.lang.IllegalStateException: Unable to contact any seeds! >> at >> org.apache.cassandra.service.StorageService.bootstrap(StorageService.java:947) >> at >> org.apache.cassandra.service.StorageService.joinTokenRing(StorageService.java:716) >> at >> org.apache.cassandra.service.StorageService.initServer(StorageService.java:554) >> at >> org.apache.cassandra.service.StorageService.initServer(StorageService.java:451) >> at >> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:348) >> at >> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:447) >> at >> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:490) >> Exception encountered during startup: Unable to contact any seeds! >> ERROR 17:31:34,322 Exception in thread >> Thread[StorageServiceShutdownHook,5,main] >> java.lang.NullPointerException >> at >> org.apache.cassandra.service.StorageService.stopRPCServer(StorageService.java:321) >> at >> org.apache.cassandra.service.StorageService.shutdownClientServers(StorageService.java:370) >> at >> org.apache.cassandra.service.StorageService.access$000(StorageService.java:88) >> >> >> >> >> ============================= >> My yaml configuration files have these modified >> >> >> first node yaml >> --------------- >> initial_token: -9223372036854775808 # generated this using tokengen tool >> seeds: "10.96.19.207" # which is the IP of first node >> listen_address: 10.96.19.207 # which is the IP of first node itself >> rpc_address: 0.0.0.0 >> >> second node yaml >> ---------------- >> initial_token: 0 >> seeds: "10.96.19.207" # which is the IP of first node >> listen_address: 10.96.10.223 # which is the IP of second node >> rpc_address: 0.0.0.0 >> >> >> ================== >> >> Can anyone please help me what went wrong with my configuration? >> >> Regards >> Dinesh >> >> >> >> > > > -- Regards Dinesh
