1.2 nodetool decomission and multi-DC

Dear Distinguished Colleagues: I am using Cass 1.2 When one decomissions a node in, say, data center 1, does that process involve nodes in data center 2 ? I am asking because I need to plan how long a decomission process may take. What about "removetoken", does that involve other data center

Building a maven project that depends on Cassandra 2.0.6 or 2.1 beta?

Folks, Can anyone instruct me about how to set up a maven project that depends on either 2.0.6 or 2.1? I am interested in using some of the new features (e.g., static columns) in my current project. Being able to just install one of these versions in my local maven repository would be good enoug

Re: Provisioning/Configuration Question

On Sat, Mar 1, 2014 at 6:30 AM, William Katsak wrote: > I am doing some academic work with Cassandra 1.1.6 (I am on an older > ... With this cluster size, I currently have loaded 135 GB of data > (replicated * 3), giving me data of ~15 GB per node. I am using Leveled > Compaction with a 5mb SSTabl

Re: Invalid compacted_at timestamp entries in Cassandra 2.0.5

Thanks. -- View this message in context: http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Invalid-compacted-at-timestamp-entries-in-Cassandra-2-0-5-tp7593190p7593192.html Sent from the cassandra-u...@incubator.apache.org mailing list archive at Nabble.com.

Re: Invalid compacted_at timestamp entries in Cassandra 2.0.5

You're probably running into https://issues.apache.org/jira/browse/CASSANDRA-6784. This will be fixed in 2.0.6. On Mon, Mar 3, 2014 at 3:43 PM, Phil Luckhurst < phil.luckhu...@powerassure.com> wrote: > Running 'nodetool compactionHistory' seems to be showing strange timestamp > values for the 'c

Invalid compacted_at timestamp entries in Cassandra 2.0.5

Running 'nodetool compactionHistory' seems to be showing strange timestamp values for the 'compacted_at' column. e.g. id keyspace_name columnfamily_namecompacted_at bytes_in bytes_out rows_merged cb035320-

Gossip intermittently marks node as DOWN

We have a 2 node Cassandra 2.0.5 cluster running on a couple of VMWare hosted virtual machines using Ubuntu 12.04 for testing. As you can see from the log entries below the gossip connection between the nodes regularly goes DOWN and UP. We saw on another post that increasing the phi_convict_thresho

RE: How to paginate through all columns in a row?

Thanks a lot for your help. I use composite column, so I have to change a little bit. I need to use CompositeRangeBuilder.greaterThan(Object) and lessThenEquals(Object) to ‘get next page’, since the API document says little about these APIs, can I use the String object that represents the last