The first Apache IoT mini-con is happening this year at ApacheCon, Miami!!
http://us.apacheiot.org/
The following is a snipped from Roman Shaponshnik on the dev@community
list, perfectly describes the spirit of the mini-con:
"The whole premise of the track will be "Not your gramps IoT" which mea
On 02/04/2017 03:46 AM, Jonathan Ness wrote:
> We upgraded our Linux test cluster from 3.9 to 3.10 tonight and now we
> are unable to use cqlsh to select rows from any table.
>
> [cqlsh 5.0.1 | Cassandra 3.10 | CQL spec 3.4.4 | Native protocol v4]
> Use HELP for help.
> cqlsh> select * from verami
Cluster Information:
Name: Cluster
Snitch: org.apache.cassandra.locator.DynamicEndpointSnitch
Partitioner: org.apache.cassandra.dht.Murmur3Partitioner
Schema versions:
397560b8-7245-3903-8828-60a97e5be4aa: [xxx.xxx.xxx.75, xxx.xxx.xxx.134,
xxx.xxx.xxx.192, xxx.xxx.xxx.132, xxx.xxx.xxx.133, xxx
Hi,
could you share with us the following informations ?
- "nodetool status" output
- Keyspace definitions (we need to check the replication strategy you're
using on all keyspaces)
- Specifics about what you're calling "groups" in a DC. Are these racks ?
Thanks
On Sat, Feb 4, 2017 at 10:41 AM l
We upgraded our Linux test cluster from 3.9 to 3.10 tonight and now we are
unable to use cqlsh to select rows from any table.
[cqlsh 5.0.1 | Cassandra 3.10 | CQL spec 3.4.4 | Native protocol v4]
Use HELP for help.
cqlsh> select * from veraminetest.hosts;
'ResultSet' object has no attribute ‘colu
Yes .. same number of tokens...
256
On Sat, Feb 4, 2017 at 11:56 AM, Jonathan Haddad wrote:
> Are you using the same number of tokens on the new node as the old ones?
>
> On Fri, Feb 3, 2017 at 8:31 PM techpyaasa . wrote:
>
>> Hi,
>>
>> We are using c* 2.0.17 , 2 DCs , RF=3.
>>
>> When I try to
