balaraju.karnati on "Opscenter search on composite row keys"
Hi,My column family has got a composite primary key, that is, combination of two columns in the column family. I have loads of data dumped to my CF from my application and want to know on how do I...
View Articlelin_qiang on "Some error message was lost by OdbcException of Odbc ODBC...
I installed DataStax Enterprise Edition in Server. Then connected it using ODBC driver for Hive. It is working correctly.When I tried to connect an existent database, I will receive an OdbcException...
View Articleflavor8 on "Cannot create solr schema around a column family with a...
I was able to drop the existing index (note that the name as displayed in the exception was not the name as displayed in cqlsh) and then create the solr index. However this seems like a bug.Creating...
View Article3.1.1 Solr Schema Parsing Failed: Invalid field property: positionIncrementGap"">asirghi on "DSE Migration 3.0=>3.1.1 Solr Schema Parsing Failed: Invalid...
When we replaced DSE 3.0 with 3.1.1 and tried to post Solr schema.xml solrconfig.xml and Create core we got a strange exception:<lst name="responseHeader"><int...
View Articlejpayne97 on "Solr dynamic fields and also using CQL"
I have a schema defined in solr that has a few dynamic fields. We have the need to be able to get a list of keys, this is possible using solr, but it seems like it does the get of the data 1 at a time...
View ArticleMJ McKenzie on "Opscenter 3.2.1 install is unuseable where 3.1.1 runs fine."
I currently have a three node cluster with opscenter 3.1.1, DSE 3.0.1 and Cassandra 1.1.9.3 that is working fine. However one of the requirements is native access which requires cassandra 1.2+. I...
View ArticleAndyTomasello on "Issue getting agents to connect properly"
Hello! I'm having trouble to get my agents to properly connect. The OpsCenter server is sitting in my office. I have a Cassandra cluster sitting in two data centers. The broadcast address is being used...
View Articlecklh2000 on "OpsCenter shows NO DATA in certain performance metric while it...
We have Opscenter Enterprise Edition 3.1.1 (agent 3.1.1) running in a Development environment (OS: RHEL 6.4) . On certain graph in the Opscenter, it explicitly show "NO DATA" on the graph in the weekly...
View Articleflavor8 on "Node was killed while reloading solr index; after coming back up,...
I was 2% of the way through indexing a column family with solr, and decided to see what would happen if I killed the node. The answer is that after restarting, solr believes it is still indexing, and...
View Articlegustavospalencia on "Unable to get ssh keys - Install Node Agents"
When trying to install Install Node Agents I include the User and sudo password and get the error 18/08/2013 17:28:30-0300 [] INFO: Testing SSH connectivity to 127.0.0.1 18/08/2013 17:28:30-0300 []...
View Articlevvempati on "Datastax enterprise installation error"
$sudo apt-get updateFetched 1,499 kB in 13s (107 kB/s) W: Failed to fetch http://debian.datastax.com/enterprise/dists/stable/main/binary-i386/Packages 401 UnauthorizedE: Some index files failed to...
View Articlehebus on "dse dead but pid file exists"
I've just installed DSE 3.0 with opcenter. When I launch it with sudo /etc/init.d/dse start it seems to work :it returns: Starting DSE daemon dse DSE daemon starting with Hadoop and Solr disabled (edit...
View Articleken.hancock@schange.com on ""Found 200 rows with expired columns" spamming...
I'm seeing this at a rate of about 14,000 messages per hour in my log files.What does this exactly mean?I'm guessing its either TTL'd data or tombstoned data, but at that data rate, even for an hour, I...
View ArticleRadishRabbit on "Is solr's search result clustering supported by dse?"
solr has a clustering component: http://wiki.apache.org/solr/ClusteringComponentis it supported by dse?
View Articlebwong64 on "Opscenter Agent not connecting to Opscenter"
I'm trying to set up Opscenter for a 5-node Cassandra cluster. Opscenter is set up on a separate linux box.When the agent is started, I'm seeing connection problems:[bwong@cassa001 bin]$...
View Articlesabhub on "Mixed Cassandra Column Mapping in HIVE not working"
I am trying map the Cassandra CF column in HIVE, The issue I have mixed columns in the C* CF, some are static and some are dynamic, The Dynamic column show up as null when queried within HIVE, how do...
View ArticleMorgeAlter on "Steel Boned Corsets Can Be Worn Either As Under or Outerwear"
Sexy Corsets and Bustier are the type of lingerie that are called foundation garments. I was searching online recently for some online stores that sell affordable and great looking plus-size lingerie...
View ArticleAnonymous on "Opscenter Agent JMX connection issue"
I have installed 2 community instances if dsc-cassandra-1.0.7 each in their own vserver. Both cassandra's communicate to each other and are working fine. I followed one of the datastax tutorials.I...
View Articlenate on "How to use isShard parameter in dse 3.1.1?"
When I search for something using isShard=true , I encounter a NullPointerException? How to use it ?
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