flinksql client 连接kafka select * from table没有数据报错，如何解决？

flinksql client 连接kafka
select * from table
没有数据
报错：
[ERROR] Could not execute SQL statement. Reason:
org.apache.flink.kafka.shaded.org.apache.kafka.common.errors.TimeoutException: Timed out waiting for a node assignment.

超时了，连接上了嘛？