hwangj on "Adding new node failed in Datastax Enterprise 3.0"
Hi, I was able to install Datastax Enterprise 3.0 and add 3 notes successfully when I first did it around April 8th. When I tried to add another new cassandra node recently, I am getting "Install...
View Articlesabhub on "Accessing S3 from local Datastax Enterprise PIG installation on my...
Hello,I am trying to read a file on S3 using the PIG script. I have added the s3 id and keys to the hadoop_site.xml file. WHen I tried to execute the query I get an error saying . I am trying to build...
View Articlekkiran1984 on "HUnavailableException:May not be enough replicas present to...
Hi all,I am using Cassandra 1.2.4 on my machine (windows 7).I have got 3 nodes in my DC1, which is on my machine. I am only using one DC (my machine). I did keep replication factor=2 and...
View Articleprateek@bloomreach.com on "What cassandra client to use for haoop integration?"
Hi All, I am trying to build a data services layer using cassandra as the backend store. I am new to Cassandra and not sure what client to use for cassandra - thrift or cql 3? We have a lot of...
View Articleraihan26 on "Datastax API- CQL Binary protocol example"
I have started working with Cassandra database. I am planning to use Datastax API to upsert/read into/from cassandra database. I am totally new to this Datastax API (which uses new Binary protocol) and...
View ArticleJoel Belog on "CQLSH with Kerberos issue - missing files?"
Hello, I'm trying to follow the documentation on how to enable cqlsh to use kerberros. I'm find that the headerfiles for the source code for pyKerberos is missing from the file provided by DataStax....
View Articleandy on "newbie: trouble with cql containers and secondary index on composite...
HiI am new to cassandra datastax enterprise. I am having a lot of trouble with the sample music app in the documentation.http://www.datastax.com/docs/1.2/ddl/table#compound-keys-and-clusteringI am not...
View ArticleGeetanjali on "Issue with date format in cassandra and Solr"
I am using DSE3.0.1 on 2 node cluster. one node is for cassandra daemon and other is for Solr I am trying to use dateformat in yyyy-mm-dd. For this i have created a field in cassandra table as...
View Articleavon on "Error creating Solr indexes on CQL3 created tables"
Hi,I created a table using CQL3 and subsequently went ahead to create a Solr index and encountered this error when curl-ing the solrconfig.xml. CREATE TABLE receiptrepository ( CustomerId uuid,...
View Articlematt.lieber on "DSE 3.0 with Solr giving 404 error"
I had Datastax DSE 2.2 with Solr, in which i ran the Wikipedia demo. Everything worked fine. I then upgraded to DSE 3.0, and rebuilt the Solr index. Now everytime i hit the URL...
View Articledatastaxnewbie on "Cassandra to Solr Mapping (Fat rows)"
Hi,I am new to DSE/cassandra/solr and hope someone can help me with this problem. How do I create a solr schema to map to a CF that has small number of rows (hourly timestamp as rowkey) and...
View Articlebigd on "Warnings when running hadoop commands on MacOS X"
I am new to datastax - just downloaded it and started playing with the server.My environment: Mac OS X (10.8.2)I am able to run the examples using hadoop, cassandra and pig. However, I get this warning...
View Articlejbdkz on "Opscenter Community Error"
Running Opscenter v1.4.1 on RHEL64. I modified the /etc/opscenter/opscenterd.conf file to include the interface of the web server and the the IP address of the seed Cassandra node.I have also manually...
View Articlematt.lieber on "Using Solr indexing and Cassandra"
hi,If i follow the Datastax tutorial about Solr, it says to : - Create a Column family in C*; insert data into it - Then create a schema in Solr that references this CF, with parameters for each field...
View ArticleIanRogers on "cqlsh "copy to" fails when there are more than 22 columns"
See the cqlsh script below. If you comment out the "c1" line then the "copy to" command exports 0 rows even though the "select *" works fine! ian@ian: cqlsh --version cqlsh 2.2.0 ian@ian: nodetool -h...
View Articleupant on "sstableloader error"
Hi,I am running DSE 3.0 in CentOS 6.x. I followed installation instructions at http://www.datastax.com/docs/datastax_enterprise3.0/install/install_rpm_pkg. I can create column families, insert data and...
View Articlerbalcon on "Managing AWS AMI Instances"
All,We are trying to setup a set of datastax test servers running DSE using AMI. Is there a way to auto scale the instances to allow us to start and stop all the servers when we want to? What we want...
View Articlejbdkz on "iptables rules for DataStax Enterprise"
I am running three DataStax Enterprise Cassandra Nodes on RHEL6.4 in a VMWare workstation test environment. On each node I have the iptables service stopped. I want to have iptables running on each...
View ArticleGeetanjali on "Use DSE 3.0.1 with any perl client"
HiI wanted to use cassandra[1.1.9.3] which comes bundled with DSE3.0.1 with any perl client. I tried using perlcassa but perlcassa is not compatible with cassandra 1.1.9.3.Thanks, Geetanjali
View Articleamey on "EC2 AMI 2.4 Issue"
I am creating a 3 node Datastax community edition cluster using the guidelines given at http://www.datastax.com/docs/1.2/install/install_ami using EC2 C1.Xlarge machines. Providing the following...
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