Andrei Pozolotin on "removing statle backup entreis in opscenter?"
Hello.scenario:1) I have ran a backup via opscenter ui 2) I removed */snapshot folders manually 3) there still entries in opscenter ui which reflect backups that are no longer therewhat are the steps...
View Articleaeham on "Solr and collection-type fields"
Are Cassandra's collection column types (list, set and map) supported by Solr schemas in DSE 3.1.1? And if so, how can they be expressed in schema.xml?I'm primarily interested in making a list of...
View Articlesenonline on "sstableloader - Unrecognized option: --tf"
Hi, I am using dse-3.1.0. and Cassandra 1.2.6.1. I am trying to load the sstables. The command is ./sstableloader -d <ip> /<dir1>/<dir2>/<mykeyspace>/<mycf> and I get the...
View Articletristanls on "Caused by: java.lang.ClassNotFoundException:...
Do I need to do something extra to work with DataImportHandler?I'm trying to get the DataImportHandler to work. I start dse using:./bin/dse -v3.0./bin/dse cassandra -sI upload solrconfig.xml,...
View Articlesmandava on "ops-center agent is not able to communicate with opscenterd"
ops-center agent and opscenterd processes are running. I am running my cassandra cluster on EC2 and this is a fresh install. my address.yaml file: ----------------------------- stomp_interface:...
View Articlecartera_alex on "Using PigUnit with Pig scripts that write to...
Hi,Does anyone know if it's possible to use PigUnit to test scripts that use "store... using CassandraStorage()"? I'd like to know so I don't waste time writing tests if this is not going to work.Thanks.
View Articleturif on "Cassandra columnfamilies created by Sqoop"
Hi,I used sqoop to import data into cassandra. When I queried the structure I got similar like this:cqlsh:backup> describe columnfamily cf_test;CREATE TABLE cf_test ( key text PRIMARY KEY ) WITH...
View Articledkraatz on "csharp-driver Slow on Natve support port 9042"
I have a 2 node single data center. I am using the csharp driver. When we had it 1 node 1 DC it was fast. now that we have expanded it to a 2nd node it works but it is very slow responding. _cluster =...
View Articlemschenk74 on "Documentation on "Elastic Workload Re-provisioning" missing for...
In the documentation of DSE 2.0 there is a chapter about "Elastic Workload Re-provisioning" (http://www.datastax.com/docs/datastax_enterprise2.0/workload_reprovisioning) but it the DSE 3.1...
View Articlepmonday on "Install on Amazon 64 EC2 Instance, "ErrorPage""
Hi, I'm trying to install the OpsCenter Community Edition onto an Amazon 64 host in EC2. We've had Cassandra running there for quite a while but this OpsCenter piece is a bit vexing. To install it, I...
View Articlesmandava on "cassandra-cli throwing NoClassDefFoundError while connecting to...
I am using DSE 3.1.0-1 packaged install. I am not able to connect to my cluster using cassandra-cli. cqlsh works fine.using cassandra-cli --------------------------- admin@ip-XX-XX-XX-XX:/usr/bin$...
View Articlepmonday on "Partial Data Collection Failure"
Hi, I was able to get one of my Cassandra clusters monitored with OpsCenter Community Edition on Amazon, my second cluster has not gone as easily. There are two big differences in the clusters 1) they...
View ArticleHornedBeast on "Connecting to Cassandra Cluster"
I'm just getting started with Cassandra and had a few questions. I'm going to be deploying a 4 node cluster on AWS as per the DataStax documentation...
View ArticleDaniel Szabo on "StackoverflowError during initialization of first seed node...
I wanted to set up a 6 node cluster with two dc's (3 host in each), using PropertyFileSnitch, correctly configured rackdc-properties, topology.properties and cassandra.yaml.In cassandra.yaml, I only...
View Articlepho on "Installations Failed - Illegal variable name"
Hi, I am trying to setup the opscenter for the 1st time from here - http://www.datastax.com/documentation/gettingstarted/getting_started/gettingStartedInstallOpscDeb_t.htmlAfter step 9, I get this...
View ArticleDevDeep on "problem in starting DSE"
Hello Cassandra experts,I am a newbie to Cassandra. I am trying to evaluate Cassandra using DSE on a CentOS 64 bit os (virtual machine).Steps I followed: 1. Downloaded latest tarball version of DSE,...
View Articleblueplastic on "Cannot start OpsCenter"
I get this when I try to start OpsCenter on Ubuntu 12.10:root@stampedecon5:/usr/java/latest# sudo service opscenterd start Traceback (most recent call last): File...
View Articleblueplastic on "Problem installing DSE on CentOS 6.4"
FYI - looks like Datastax's dsc12 repo is down?I was following page 42 of the current cassadra12.pdf document.[root@server2 ~]# sudo yum install dsc12 Loaded plugins: fastestmirror Bad id for repo:...
View Articlemschenk74 on "Is it possible to configure more than one IP adress for the RPC...
At the moment I'm trying to run the "PortFolio" demo on our 5-node cluster. The cluster is configured to use different network interfaces for RPC and gossip. By looking into the source code of the...
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