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https://issues.apache.org/jira/browse/RATIS-2082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yi Zhu updated RATIS-2082:
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Description:
We have two raft cluster,
A cluster IP is
A1:7082,A2:7082,A3:7082
B cluster master ip is
B1:7082,B2:7082,B3:7082
When we start A cluster we use a wrong config
A1:7082,A2:7082,B3:7082
After we start the cluster we found we use wrong config.
But this info has been write to raft-meta.conf.
Then after we restart A cluster, when client connect to A cluster.
It connect to A cluster follower then return the cached leader address, the
leader peer id is 3, but in the meta conf, the peer rpc link is B3:7082.
Then cause it connect to cluster B.
Its caused by RaftPeer object equal only compare peerId cause it won't refresh
raft-meta.conf
!image-2024-05-09-14-29-02-449.png|width=901,height=628!
was:
We have two raft cluster,
A cluster IP is
A1:7082,A2:7082,A3:7082
B cluster master ip is
> RaftPeers equal should also check address
> -----------------------------------------
>
> Key: RATIS-2082
> URL: https://issues.apache.org/jira/browse/RATIS-2082
> Project: Ratis
> Issue Type: Bug
> Components: raft-group
> Reporter: Yi Zhu
> Priority: Major
> Attachments: image-2024-05-09-14-29-02-449.png
>
>
> We have two raft cluster,
> A cluster IP is
> A1:7082,A2:7082,A3:7082
> B cluster master ip is
> B1:7082,B2:7082,B3:7082
>
>
> When we start A cluster we use a wrong config
> A1:7082,A2:7082,B3:7082
> After we start the cluster we found we use wrong config.
> But this info has been write to raft-meta.conf.
> Then after we restart A cluster, when client connect to A cluster.
> It connect to A cluster follower then return the cached leader address, the
> leader peer id is 3, but in the meta conf, the peer rpc link is B3:7082.
> Then cause it connect to cluster B.
>
> Its caused by RaftPeer object equal only compare peerId cause it won't
> refresh raft-meta.conf
> !image-2024-05-09-14-29-02-449.png|width=901,height=628!
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