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Posted to issues@flink.apache.org by "John Watson (Jira)" <ji...@apache.org> on 2026/01/16 14:45:00 UTC
[jira] [Updated] (FLINK-38934) Add binlog.ssl.protocol configuration for binlog client TLS
[ https://issues.apache.org/jira/browse/FLINK-38934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Watson updated FLINK-38934:
--------------------------------
Summary: Add binlog.ssl.protocol configuration for binlog client TLS (was: Debezium config 'binlog.ssl.protocol' is ignored)
> Add binlog.ssl.protocol configuration for binlog client TLS
> ------------------------------------------------------------
>
> Key: FLINK-38934
> URL: https://issues.apache.org/jira/browse/FLINK-38934
> Project: Flink
> Issue Type: Bug
> Components: Flink CDC
> Reporter: John Watson
> Priority: Major
>
> When providing debeziumProperties in `org.apache.flink.cdc.connectors.mysql.source.MySqlSource`, `binlog.ssl.protocol` setting is ignored. This can be useful to specify a particular ssl protocol.
>
> Current state:
> binlog.ssl.protocol config in debeziumProperties is ignored
> Desired:
> binlog.ssl.protocol config in debeziumProperties is honoured, and binlogclient will be configured to use the specified protocol.
>
> e.g.
> {code:java}
> Properties debeziumProps = new Properties();
> debeziumProps.setProperty("binlog.ssl.protocol", "TLSv1.2");
> MySqlSource.builder().debeziumProperties(debeziumProps)...
> {code}
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