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【feature】【rocketmq-connector-jdbc】URL supports placeholders and can be dynamically replaced with msg #534
Description
FEATURE REQUEST
- URL supports placeholders, like：
{nodeIp}:{nodePort}/api/v1/connect - extend msg:
Implementing message extension through transformer - dynamically replaced with msg's extension
Activity
RockteMQ-AI commentedon Aug 5, 2026
Issue Evaluation
Category:
enhancement| Status: EvaluatedSupporting URL placeholders (e.g.,
{nodeIp}:{nodePort}) with dynamic replacement from message metadata via a Transformer is a useful feature for the JDBC connector. This enables routing writes to different database instances based on message content.Feasibility: Feasible. Implement a
Transformerthat extracts fields from the message and substitutes placeholders in the JDBC URL before connection creation.Automated evaluation by RockteMQ-AI