KONEONE opened a new issue, #9936: URL: https://github.com/apache/seatunnel/issues/9936
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened 这是我的定义，sink为终端。 ```json env { parallelism = 1 job.mode = "STREAMING" job.name = "demo_ETL" checkpoint.interval = 1000 } source { Kafka { plugin_output = "kafka_table" topic = "demo" bootstrap.servers = "localhost:9092" start_mode = "latest" consumer.group = "demo_group" kafka.config = { security.protocol = SASL_PLAINTEXT sasl.mechanism = PLAIN sasl.jaas.config = "org.apache.kafka.common.security.plain.PlainLoginModule required username=\"admin\" password=\"admin\";" max.poll.records = 10000 fetch.max.bytes = 20971520 } format = json schema = { fields = { organization_id = string source = { name = string link = string } } } } } ``` 在初始化kafka source的时候报错，报错为：https://github.com/apache/seatunnel/blob/dev/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/catalog/SeaTunnelDataTypeConvertorUtil.java 的 115行报错空指针。具体代码如下： ```java switch (declare.trim().toUpperCase()) { <- 这行报空指针了 case "LONG": return "BIGINT"; case "SHORT": return "SMALLINT"; case "BYTE": return "TINYINT"; default: return declare; } ```` 我在测试的时候，进行如下操作： ```json -- 1. 删除：source fields = { organization_id = string } -- 2. 修改 source fields = { organization_id = string source = string } ``` 上面这2种都没有问题。但是如果是复杂类型就报错了。 ### SeaTunnel Version 2.3.12 ### SeaTunnel Config ```conf null ``` ### Running Command ```shell ./bin/seatunnel --config demo/demo.config -m local ``` ### Error Exception ```log 空指针报错 ``` ### Zeta or Flink or Spark Version zeta ### Java or Scala Version 11 ### Screenshots _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
