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https://issues.apache.org/jira/browse/FLINK-35354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Qingsheng Ren updated FLINK-35354:
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Fix Version/s: (was: cdc-3.1.0)
> Support host mapping in Flink tikv cdc
> --------------------------------------
>
> Key: FLINK-35354
> URL: https://issues.apache.org/jira/browse/FLINK-35354
> Project: Flink
> Issue Type: Improvement
> Components: Flink CDC
> Affects Versions: cdc-3.1.0, cdc-3.2.0
> Reporter: ouyangwulin
> Priority: Major
> Fix For: cdc-3.2.0
>
>
> In tidb production environment deployment, there are usually two kinds of
> network: internal network and public network. When we use pd mode in tikv, we
> need to do network mapping, such as `spark.tispark.host_mapping` in
> [https://github.com/pingcap/tispark/blob/master/docs/userguide_3.0.md]. So I
> think we need support `host_mapping` in our Flink tikv cdc connector.
>
> Add param:
> tikv.host_mapping:192.168.0.2:8.8.8.8;192.168.0.3:9.9.9.9
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