DM一直在同步,为什么tidb里没有数据?

没有,还在dump,估计没有表也是因为在dump中,现在的问题是dump过程,一直会报
“Message”: "mydumper/dumpling runs with error, with output (may empty): ",
“RawCause”: “sql: SHOW COLUMNS FROM nadia.goods_store: driver: bad connection”,

看了worker日志,[mysql] 2022/12/23 11:17:18 packets.go:123: closing bad idle connection: EOF
[mysql] 2022/12/23 11:27:18 packets.go:123: closing bad idle connection: EOF
[mysql] 2022/12/23 11:37:18 packets.go:123: closing bad idle connection: EOF
[mysql] 2022/12/23 11:47:18 packets.go:123: closing bad idle connection: EOF