Hello community,
I'm receiving some strange streaming errors while trying to restore certain
sstables snapshots with sstableloader to a new cluster.
While the cluster is up and running and nodes are communicating with
each other, I can see streams failing to the nodes with no obvious reason
and t
Hello C* Gurus,
I am quite new to cassandra so I am struggling over the concent of vnodes
and how to verify if those are properly enabled on my cluster.
I have the num_tokens in yaml set to 256 across all nodes and initial_token
is commented out of the config.
Apart from that I cannot find any o
Hello everyone,
We are using Cassandra 3.9 for storing quite a lot of data produced from
our tester machines.
Occasionally, we are seeing issues with apps not being able to communicate
with Cassandra nodes, returning the following errors (captured in
servicemix logs):
> by: com.datastax.driver.
1st result on google returns:
http://cassandra.apache.org/doc/latest/operating/metrics.html
On Fri, Jul 7, 2017 at 12:16 PM, Павел Сапежко
wrote:
> Hello, I have several question about cassandra metrics. What does exactly
> mean the next metrics:
>
>- CoordinatorReadLatency
>- Coordinat
Hello everyone!
I am seeing recent behavior of apps being not able to communicate to the
Cassandra cluster with the following errors:
All host(s) tried for query failed (tried: cassandra2-test:9042
(com.datastax.driver.core.exceptions.DriverException: Timeout while trying
to acquire available con
