Hi guys,
Thanks for the responses. I'm running the cqlsh commands directly on one of
the nodes, so should that really make a difference?
Anyway, as for Carlos' questions:
- We're using Cassandra 2.2.6.
- nodetool status on first node:
Datacenter: datacenter1
=======================
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
-- Address Load Tokens Owns (effective) Host ID
Rack
UN 127.0.1.1 168.6 KB 256 100.0%
7217530d-1db4-4208-b181-f627546ed386 rack1
- nodetool status on second node:
Datacenter: datacenter1
=======================
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
-- Address Load Tokens Owns (effective) Host ID
Rack
UN 127.0.1.1 128.35 KB 256 100.0%
46917945-6f5d-4f94-b48a-d7cbbd94110f rack1
Cheers
Riamund
2016-08-22 16:23 GMT+01:00 Carlos Rolo <r...@pythian.com>:
> If Ryan answer doesn't help, post Cassandra version. There is a bug with
> cql and some python version that would lead to that error.
>
> Also, please post "nodetool status".
>
> Regards,
>
> Carlos Juzarte Rolo
> Cassandra Consultant / Datastax Certified Architect / Cassandra MVP
>
> Pythian - Love your data
>
> rolo@pythian | Twitter: @cjrolo | Skype: cjr2k3 | Linkedin:
> *linkedin.com/in/carlosjuzarterolo
> <http://linkedin.com/in/carlosjuzarterolo>*
> Mobile: +351 918 918 100
> www.pythian.com
>
> On Mon, Aug 22, 2016 at 4:08 PM, Ryan Svihla <r...@foundev.pro> wrote:
>
>> instead of 127.0.0.1 have you tried just passing the IP of the one of the
>> nodes.
>>
>> On Mon, Aug 22, 2016 at 9:45 AM Raimund Klein <chessra...@gmail.com>
>> wrote:
>>
>>> Hello all,
>>>
>>> Sorry for reposting this, but I didn't receive any response. Can someone
>>> help please?
>>>
>>> ---------- Forwarded message ----------
>>> From: Raimund Klein <chessra...@gmail.com>
>>> Date: 2016-08-15 12:07 GMT+01:00
>>> Subject: Failure when setting up cassandra in cluster
>>> To: user@cassandra.apache.org
>>>
>>>
>>> Hi all,
>>>
>>> Sorry if this is a fairly stupid question, but we've all only been
>>> exposed to Cassandra very recently.
>>>
>>> We're trying to configure a 2-node cluster with non-default credentials.
>>> Here's what I've been doing so far based on my understanding of the
>>> documentation. The platform is RHEL 7:
>>>
>>>
>>> 1. Use an RPM I found with Datastax to perform a basic cassandra
>>> installation.
>>> 2. Change the temporary directory in cassandra-env.sh, because
>>> nobody is allowed to execute anything in /tmp.
>>> 3. In cassandra.yaml,
>>> - change the cluster_name
>>> - empty the listen_address entry
>>> - define both VMs as seeds
>>> 4. Open port 7000 in the firewall.
>>> 5. Start cassandra.
>>> 6. In the cassandra.yaml, change to PasswordAuthenticator.
>>> 7. Run cqlsh -u cassandra -p cassandra -e "ALTER KEYSPACE
>>> system_auth WITH REPLICATION = { 'class' : 'SimpleStrategy',
>>> 'replication_factor' : 2 };"
>>> 8. Restart cassandra
>>> 9. Perform 1-8 on the second node
>>> 10. To create a new user, run cqlsh -u cassandra -p cassandra
>>> -e "CREATE USER ${CASSANDRA_USERNAME} WITH PASSWORD
>>> '${CASSANDRA_PASSWORD}'
>>> SUPERUSER;"
>>>
>>> Step 10 fails with this error:
>>>
>>> Connection error: ('Unable to connect to any servers', {'127.0.0.1':
>>> AuthenticationFailed(u'Failed to authenticate to 127.0.0.1: code=0100
>>> [Bad credentials] message="org.apache.cassandra.
>>> exceptions.UnavailableException: Cannot achieve consistency level
>>> QUORUM"',)})
>>>
>>>
>>> What am I missing?
>>>
>>>
>>> Cheers
>>>
>>> Raimund
>>>
>>>
>>> --
>> Regards,
>>
>> Ryan Svihla
>>
>
>
> --
>
>
>
>
