opentsdb

By charmers

  • 30 deploys

Description

Deploys from git per http://opentsdb.net/getting-started.html on top of a charmed hadoop cluster.

Readme

This charm deploys http://opentsdb.net from its git repository, on top of a juju provided hbase cluster.

To use it, you need to deploy an hbase cluster, create a relation between the hbase quorum zookeeper and opentsdb and finally expose opentsdb.

For instance (using the example-hadoop.yaml included with this charm):: juju deploy hbase hbase-master juju deploy hbase hbase-regioncluster-01 juju deploy zookeeper hbase-zookeeper juju add-relation hbase-master hbase-zookeeper juju add-relation hbase-regioncluster-01 hbase-zookeeper juju deploy --config example-hadoop.yaml hadoop hdfs-namenode juju deploy --config example-hadoop.yaml hadoop hdfs-datacluster-01 juju add-relation hdfs-namenode:namenode hdfs-datacluster-01:datanode juju add-relation hdfs-namenode:namenode hbase-master:namenode juju add-relation hdfs-namenode:namenode hbase-regioncluster-01:namenode juju add-relation hbase-master:master hbase-regioncluster-01:regionserver

XXX: Here, you need to manually create the schema from a hbase node. e.g.

juju ssh hbase-master/0 exec hbase shell < 'id', COMPRESSION => 'NONE'}, {NAME => 'name', COMPRESSION => 'NONE'}

create 'tsdb', {NAME => 't', VERSIONS => 1, COMPRESSION => 'NONE', BLOOMFILTER => 'ROW'} EOF juju deploy opentsdb juju add-relation opentsdb hbase-zookeeper juju expose opentsdb

Once that is done, you can use juju ssh to shell in and run more commands. opentsdb is installed in /opt/opentsdb, and started and stopped via start-stop-daemon by Juju itself. See the zookeeper-relation-changed hook for more information.

You can put apache or haproxy in front of opentsdb - it exports the http interface.