v7.5.0 After the "pd remove" operation, remnants persist.
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affects-8.5
may-affects-5.4
may-affects-6.1
may-affects-6.5
may-affects-7.1
may-affects-7.5
may-affects-8.1
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Description
We have a tikv cluster, architecture 2:2:2. PD gourp loss leader, here are the relevant logs for the PD leader, the probable cause appears to be that meta data can’t be written to etcd. Is there any other way to troubleshoot the issue?
12:04:40, The network experienced a temporary outage.
13:48:55, write meta data failed.
TSO gap
Except for the leader, other nodes have only a small amount of logs: region sync with leader meet error.
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