Details
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Improvement
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Resolution: Fixed
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Blocker
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2.0, 2.0.1
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Security Level: Public
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centos
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Release Note
Description
- Need ability to use host names that don't revert to IPs
- Need ability to non-disruptively change the IP address of nodes
- When setting up hostname based cluster(using etc/hosts), nodes revert back to ip when a new node is added by Hostname.
From logs:
Decided to change address to "<IP>"
Steps followed:
1.) Install 2.0 GA
2.) Stop couchbase-server
3.) Add ns_name to couchbase-server
4.) remove files per:http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-bestpractice-cloud-ip.html
5.) add hostname to /opt/couchbase/var/lib/couchbase/ip
6.) Start server and configure with beer-sample
7.) Hostname shows up correctly
8.) Add new node by hostname(no need to rebalance)