tidb 地址（host: 172.25.99.188），账号（user: root），均未错误，密码为空；通过dmctl启动
tiup dmctl --master-addr 172.25.99.188:8261 start-task /root/tidb/dm/task.yaml
Starting component dmctl: /root/.tiup/components/dmctl/v2.0.0/dmctl/dmctl --master-addr 172.25.99.188:8261 start-task /root/tidb/dm/task.yaml --remove-meta
{
“result”: true,
“msg”: “”,
“sources”: [
{
“result”: false,
“msg”: “[code=38032:class=dm-master:scope=internal:level=high], Message: some error occurs in dm-worker: ErrCode:10001 ErrClass:“database” ErrScope:“upstream” ErrLevel:“high” Message:“fail to initial unit Sync of subtask test : database driver error” RawCause:“Error 1129: Host ‘172.25.99.188’ is blocked because of many connection errors; unblock with ‘mysqladmin flush-hosts’” Workaround:“Please check the database connection and the database config in configuration file.” , Workaround: Please execute query-status to check status.”,
“source”: “aurora-replica-01”,
“worker”: “dm-172.25.99.188-8262”
}
]
}
是的，已经解决了，谢谢
