Details
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Bug
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Resolution: Incomplete
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Major
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2.0.1
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Security Level: Public
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ubuntu 11.04 64 bit
Description
Rebalance hang when doing swap rebalance by add node 2.0.1-168 to cluster and remove one 1.8.1 out of
cluster.
Environment:
1.8.1 nodes
1 = ec2-50-16-9-117.compute-1.amazonaws.com
- short public IP 50.16.9.117
- 10.149.28.28
2 = ec2-54-242-127-186.compute-1.amazonaws.com - short public IP 54.242.127.186
- 10.149.19.204
3 = ec2-23-20-192-140.compute-1.amazonaws.com <== this node is remove to do 1st swap rebalance - short public IP 23.20.192.140
- 10.149.27.66
4 = ec2-204-236-252-180.compute-1.amazonaws.com - short public IP 204.236.252.180
- 10.149.21.76
Install couchbase server 2.0.1-168 in below node
5 = ec2-50-16-32-181.compute-1.amazonaws.com <== 2.0.1-167 node added to do 1st swap rebalance for online upgrade
- short public IP 50.16.32.181
- 10.149.8.5
Doing swap rebalance. Just in few minutes when I check vbuckets in node 66, I saw it is 0.
Diags will be posted soon.