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https://issues.apache.org/jira/browse/CASSANDRA-2452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13072532#comment-13072532
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Hudson commented on CASSANDRA-2452:
-----------------------------------
Integrated in Cassandra #981 (See
[https://builds.apache.org/job/Cassandra/981/])
Ec2 snitch with support for multiple regions.
Patch by Vijay Parthasarathy, reviewed by brandonwilliams for
CASSANDRA-2452
brandonwilliams :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1151990
Files :
* /cassandra/trunk/src/java/org/apache/cassandra/gms/ApplicationState.java
*
/cassandra/trunk/src/java/org/apache/cassandra/net/OutboundTcpConnectionPool.java
*
/cassandra/trunk/src/java/org/apache/cassandra/locator/Ec2MultiRegionSnitch.java
* /cassandra/trunk/src/java/org/apache/cassandra/gms/VersionedValue.java
* /cassandra/trunk/src/java/org/apache/cassandra/net/OutboundTcpConnection.java
> New EC2 Snitch to use public ip and hence natively support for EC2
> mult-region's.
> ---------------------------------------------------------------------------------
>
> Key: CASSANDRA-2452
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2452
> Project: Cassandra
> Issue Type: New Feature
> Components: Core
> Affects Versions: 0.8 beta 1
> Environment: JVM
> Reporter: Vijay
> Assignee: Vijay
> Priority: Minor
> Fix For: 1.0
>
> Attachments: 2452-EC2Snitch-Changes.txt,
> 2452-Ec2Multi-Region-v3.patch, 2452-Ec2Multi-Region.patch,
> 2452-Intro-EC2MultiRegionSnitch-V2.txt, 2452-OutboundTCPConnection.patch
>
>
> Make cassandra talk identify itself using the public ip (To avoid any future
> conflicts of private ips).
> 1) Split the logic of identification vs listen Address in the code.
> 2) Move the logic to assign IP address to the node into EndPointSnitch.
> 3) Make EC2 Snitch query for its public ip and use it for identification.
> 4) Make EC2 snitch to use InetAddress.getLocal to listen to the private ip.
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