pingcap/tiflow

batch the etcd operations when DM master bootstrap its components

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#3.829 aberto em 10 de dez. de 2021

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area/dmhelp wantedsubject/new-feature

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Description

Is your feature request related to a problem?

when bootstrap and starting optimist

[2021/12/09 15:43:09.668 +08:00] [INFO] [optimist.go:692] ["put shard DDL lock operation"] [component="shard DDL optimist"] [lock=hidden] [operation=hidden] ["already exist"=false] [revision=3177501]
...
[2021/12/09 15:44:13.310 +08:00] [INFO] [optimist.go:692] ["put shard DDL lock operation"] [component="shard DDL optimist"] [lock=hidden] [operation=hidden] ["already exist"=false] [revision=3178442]

Describe the feature you'd like

batch them to speed up

Describe alternatives you've considered

No response

Teachability, Documentation, Adoption, Migration Strategy

No response

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