Hi,
I am looking for, if the CQLSH COPY command be run using the spark scala
program. Does it benefit from the parallelism achieved by spark.
I am doing something like below:
val conf = new SparkConf(true).setMaster("spark://Master-Host:7077")
.setAppName("Load Cs Table using COPY TO")
lazy val
Hi,
I have a cluster of 5 nodes. We use cassandra 2.1.3.
The 5 nodes use about 50-57% of the 1T SSD.
One node managed to compact all its data. During one compaction this node used
almost 100% of the drive. The other nodes refuse to continue compaction
claiming that there is not enough disk space
Hi, getting weird problem when agent to connect to OpsCenter
OpsCenter installed on VM with DSE and agent.
It's not for production, I have 3 VMs with DSE and OpsCenter for dev/test
purposes.
The stacktrace from agent log is:
vagrant@dsenode03:~$ sudo cat /var/log/datastax-agent/agent.log
Starti
> Hi, I switched from HBase to Cassandra and try to find problem solution
for timeseries analysis on top Cassandra.
Depending on what you’re looking for, you might want to check out KairosDB.
0.95 beta2 just shipped yesterday as well so you have good timing.
https://github.com/kairosdb/kairosdb
You appear to have multiple java binaries in your path. That needs to be
resolved.
sent from my mobile
Daemeon C.M. Reiydelle
USA 415.501.0198
London +44.0.20.8144.9872
On Apr 5, 2015 1:40 AM, "Jean Tremblay"
wrote:
> Hi,
> I have a cluster of 5 nodes. We use cassandra 2.1.3.
>
> The 5 nodes u
