Hi Vladimir, I have attached cassandra.yaml we have in our setup, please check once. - do you have native port 9042 open in firewall ? Yes, 9042 is opened on our firewall, checked with our team
- Can you connect to cluster with cqlsh? Yes, Im able to connect cluster using cqlsh. What else could be issue? :( On Mon, Nov 21, 2016 at 7:23 PM, Vladimir Yudovin <vla...@winguzone.com> wrote: > Yaml in 2.0.17 says > > # The address to bind the Thrift RPC service and native transport > # server -- clients connect here. > # > # Leaving this blank has the same effect it does for ListenAddress, > # (i.e. it will be based on the configured hostname of the node). > # > # Note that unlike ListenAddress above, it is allowed to specify 0.0.0.0 > # here if you want to listen on all interfaces, but that will break > clients > # that rely on node auto-discovery. > # > # For security reasons, you should not expose this port to the internet. > Firewall it if needed. > rpc_address: localhost > # port for Thrift to listen for clients on > rpc_port: 9160 > > > So probably *rpc_address: 0.0.0.0* is a problem. Also do you have native > port 9042 open in firewall (if there is one). > Can you connect to cluster with cqlsh? > > Best regards, Vladimir Yudovin, > > *Winguzone <https://winguzone.com?from=list> - Hosted Cloud > CassandraLaunch your cluster in minutes.* > > > ---- On Mon, 21 Nov 2016 08:26:54 -0500*techpyaasa . > <techpya...@gmail.com <techpya...@gmail.com>>* wrote ---- > > Sorry it was typo.. > It is *broadcast_address and not **broadcast_**rpc**_address.* > And also there is no such configuration in cass.yaml with > *broadcast_rpc_address > *in c*-2.0.17. > Very sorry once again. > > This is configrn I have in cass.yaml > > > *listen_address: [external IP]* > *# Address to broadcast to other Cassandra nodes* > *# Leaving this blank will set it to the same value as listen_address* > > > > *# broadcast_address: 1.2.3.4 #It is commented, I have not made any > changes for itrpc_address: 0.0.0.0* > *rpc_port: 9160* > Thanks > TechPyaasa > > > > On Mon, Nov 21, 2016 at 6:48 PM, Vladimir Yudovin <vla...@winguzone.com> > wrote: > > > 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 <https://winguzone.com?from=list> - Hosted Cloud > CassandraLaunch your cluster in minutes.* > > > ---- On Mon, 21 Nov 2016 08:14:38 -0500*techpyaasa . > <techpya...@gmail.com <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 <https://winguzone.com?from=list> - Hosted Cloud > CassandraLaunch your cluster in minutes.* > > > ---- On Mon, 21 Nov 2016 05:47:00 -0500*techpyaasa . > <techpya...@gmail.com <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. > > > > >
cassandra.yaml
Description: application/yaml
