EC2 snitch incorrect reports regions
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Key: CASSANDRA-4026
URL: https://issues.apache.org/jira/browse/CASSANDRA-4026
Project: Cassandra
Issue Type: Bug
Components: Core
Affects Versions: 1.0.8
Environment: Ubuntu 10.10 64 bit Oracle Java 6
Reporter: Todd Nine
Priority: Critical
Currently the org.apache.cassandra.locator.Ec2Snitch reports "us-west" in both
the oregon and the california data centers. This is incorrect, since they are
different regions.
California => us-west-1
Oregon => us-west-2
wget http://169.254.169.254/latest/meta-data/placement/availability-zone
returns the value "us-west-2a"
After parsing this returns
DC = us-west Rack = 2a
What it should return
DC = us-west-2 Rack = a
This makes it possible to perform a multi data center in both the west coast
data centers.
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