Merge pull request #247 from infosiftr/cass

Cassandra docs for new env vars
This commit is contained in:
Tianon Gravi 2015-05-28 17:57:00 -07:00
commit 049d19ff77
2 changed files with 24 additions and 0 deletions

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@ -97,6 +97,18 @@ This variable sets the name of the cluster and must be the same for all nodes in
This variable sets number of tokens for this node. It will set the [`num_tokens`](http://docs.datastax.com/en/cassandra/2.1/cassandra/configuration/configCassandra_yaml_r.html?scroll=reference_ds_qfg_n1r_1k__num_tokens) option of `cassandra.yaml`.
### `CASSANDRA_DC`
This variable sets the datacenter name of this node. It will set the [`dc`](http://docs.datastax.com/en/cassandra/2.1/cassandra/architecture/architectureSnitchGossipPF_c.html) option of `cassandra-rackdc.properties`.
### `CASSANDRA_RACK`
This variable sets the rack name of this node. It will set the [`rack`](http://docs.datastax.com/en/cassandra/2.1/cassandra/architecture/architectureSnitchGossipPF_c.html) option of `cassandra-rackdc.properties`.
### `CASSANDRA_ENDPOINT_SNITCH`
This variable sets the snitch implementation this node will use. It will set the [`endpoint_snitch`](http://docs.datastax.com/en/cassandra/2.1/cassandra/configuration/configCassandra_yaml_r.html?scroll=reference_ds_qfg_n1r_1k__endpoint_snitch) option of `cassandra.yml`.
# Caveats
## Where to Store Data

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@ -90,6 +90,18 @@ This variable sets the name of the cluster and must be the same for all nodes in
This variable sets number of tokens for this node. It will set the [`num_tokens`](http://docs.datastax.com/en/cassandra/2.1/cassandra/configuration/configCassandra_yaml_r.html?scroll=reference_ds_qfg_n1r_1k__num_tokens) option of `cassandra.yaml`.
### `CASSANDRA_DC`
This variable sets the datacenter name of this node. It will set the [`dc`](http://docs.datastax.com/en/cassandra/2.1/cassandra/architecture/architectureSnitchGossipPF_c.html) option of `cassandra-rackdc.properties`.
### `CASSANDRA_RACK`
This variable sets the rack name of this node. It will set the [`rack`](http://docs.datastax.com/en/cassandra/2.1/cassandra/architecture/architectureSnitchGossipPF_c.html) option of `cassandra-rackdc.properties`.
### `CASSANDRA_ENDPOINT_SNITCH`
This variable sets the snitch implementation this node will use. It will set the [`endpoint_snitch`](http://docs.datastax.com/en/cassandra/2.1/cassandra/configuration/configCassandra_yaml_r.html?scroll=reference_ds_qfg_n1r_1k__endpoint_snitch) option of `cassandra.yml`.
# Caveats
## Where to Store Data