flink cdc 启动 ./sql-client.sh embedded 异常

最新推荐文章于 2025-09-18 19:19:35 发布

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最新推荐文章于 2025-09-18 19:19:35 发布 · 4k 阅读

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#etl #kafka #flink

本文讲述了如何解决Flink 1.11.2中启动sql-client.sh时遇到的KafkaTableSourceSinkFactoryBase缺失问题，涉及下载补丁、删除旧包和重新加载的过程。

今天起动flink ./sql-client.sh 异常如下


./sql-client.sh embedded
No default environment specified.
Searching for '/data/flink-1.11.2/conf/sql-client-defaults.yaml'...found.
Reading default environment from: file:/data/flink-1.11.2/conf/sql-client-defaults.yaml
No session environment specified.


Exception in thread "main" org.apache.flink.table.client.SqlClientException: Unexpected exception. This is a bug. Please consider filing an issue.
        at org.apache.flink.table.client.SqlClient.main(SqlClient.java:213)
Caused by: org.apache.flink.table.client.gateway.SqlExecutionException: Could not create execution context.
        at org.apache.flink.table.client.gateway.local.ExecutionContext