Not broadcast_address, but broadcast_rpc_address (you gave this example:rpc_address: 0.0.0.0 , broadcast_rpc_address: 1.2.3.4)
Best regards, Vladimir Yudovin, Winguzone - Hosted Cloud Cassandra Launch your cluster in minutes. ---- On Mon, 21 Nov 2016 08:14:38 -0500techpyaasa . <techpya...@gmail.com> wrote ---- Hi Vladimir, I have not modified anything for broadcasr_address, I left as it was.. # Leaving this blank will set it to the same value as listen_address # broadcast_address: 1.2.3.4 So the comment above says "Leaving this blank will set it to the same value as listen_address" , so it shud set as listen_address and I have set listen_address as its external IPs for all nodes.. So I guess that should not be a problem... :( What else could be the issue...?? :( :( On Mon, Nov 21, 2016 at 4:21 PM, Vladimir Yudovin <vla...@winguzone.com> wrote: Try to set broadcast_rpc_address on each node to its real external IP address. Best regards, Vladimir Yudovin, Winguzone - Hosted Cloud Cassandra Launch your cluster in minutes. ---- On Mon, 21 Nov 2016 05:47:00 -0500techpyaasa . <techpya...@gmail.com> wrote ---- Following exception intermittently thrown by datastax java driver though all nodes are up.(Happening for both read & write queries) "Exception com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (no host was tried) at com.datastax.driver.core.exceptions.NoHostAvailableException.copy(NoHostAvailableException.java:84) at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) at com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:214) at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:52) at" Using c*-2.0.17 , datastax java driver - cassandra-driver-core-2.1.8.jar. In cassandra.yaml following were set rpc_address: 0.0.0.0 , broadcast_rpc_address: 1.2.3.4 Have anyone faced such issue ? What could be the reason and fix for it? Thanks in advance Techpyaasa.