Cassandra is throwing NoHostAvailableException: All host(s) tried for query failed (tried: /127.0.0.1 (null))
<p>I am not able to connect to Cassandra cluster using this code:</p>

<pre><code>public static boolean tableCreate() {
        // Query
        String query = "CREATE KEYSPACE store WITH replication "
                + "= {'class':'SimpleStrategy', 'replication_factor':1};";

        // creating Cluster object
        Cluster cluster = Cluster.builder().addContactPoint("127.0.0.1").withPort(9042).build();

        // Creating Session object
        Session session = cluster.connect("tutorialspoint");

        // Executing the query
        session.execute(query);

        // using the KeySpaceq
        session.execute("USE store");
        System.out.println("Keyspace created with store name");

        return true;
    }
</code></pre>

<p>It is giving me this error:</p>

<pre><code>Exception in thread "main" com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: /127.0.0.1 (null))
</code></pre>

<p>What is my mistake in the code above?</p>

<p>Cassandra is running on my Local Windows 10 64bit and I also disabled the firewall.</p>