I am also running into this problem. I have already enabled
*start_native_transport:
true*
And by this, I am trying to make a connection-
private CassandraDatastaxConnection() {
try{
cluster =
Cluster.builder().addContactPoint("localhost").build();
session = cluster.connect("my_keyspace");
} catch (NoHostAvailableException e) {
throw new RuntimeException(e);
}
}
And everytime it gives me the same exception-
*com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s)
tried for query failed (tried: [localhost/127.0.0.1])*
Any idea how to fix this problem?
Thanks for the help.
*
*
On Fri, Apr 19, 2013 at 6:41 AM, Abhijit Chanda
<[email protected]>wrote:
> @Gabriel, @Wright: thanks, such a silly of me.
>
>
> On Fri, Apr 19, 2013 at 6:48 PM, Keith Wright <[email protected]>wrote:
>
>> Did you enable the binary protocol in Cassandra.yaml?
>>
>> Abhijit Chanda <[email protected]> wrote:
>>
>>
>> Hi,
>>
>> I have downloaded the CQL driver provided by Datastax using
>> <dependency>
>> <groupId>com.datastax.cassandra</groupId>
>> <artifactId>cassandra-driver-core</artifactId>
>> <version>1.0.0-beta2</version>
>> </dependency>
>>
>> Then tried a sample program to connect to the cluster
>> Cluster cluster = Cluster.builder()
>> .addContactPoints(db1)
>> .withPort(9160)
>> .build();
>>
>> But sadly its returning
>> c*om.datastax.driver.core.exceptions.NoHostAvailableException:
>> All host(s) tried for query failed *
>> *
>> *
>> I am using cassandra 1.2.2
>>
>> Can any one suggest me whats wrong with that.
>>
>> And i am really sorry for posting datastax java driver related
>> question in this forum, can't find a better place for the instant reaction
>>
>>
>> -Abhijit
>>
>
>
>
> --
> -Abhijit
>
