DM 同步mysql 到tidb 启动后提示:
[2020/09/04 23:24:04.844 +08:00] [INFO] [subtask.go:482] [“resume with unit”] [subtask=test] [unit=Load]
[2020/09/04 23:24:04.844 +08:00] [INFO] [task_checker.go:350] [“dispatch auto resume task”] [component=“task checker”] [task=test]
[2020/09/04 23:24:04.860 +08:00] [ERROR] [loader.go:1245] [“fail to parse dump metadata”] [task=test] [unit=load] [error=“[code=11001:class=functional:scope=internal:level=high], Message: parse mydumper metadata error: EOF”]
[2020/09/04 23:24:04.860 +08:00] [INFO] [subtask.go:276] [“unit process returned”] [subtask=test] [unit=Load] [stage=Paused] [status=“{"progress":"NaN %"}”]
[2020/09/04 23:24:04.860 +08:00] [ERROR] [subtask.go:295] [“unit process error”] [subtask=test] [unit=Load] [“error information”="{"ErrCode":11001,"ErrClass":"functional","ErrScope":"internal","ErrLevel":"high","Message":"parse mydumper metadata error:
query-status
“result”: true,
“msg”: “”,
“sources”: [
{
“result”: true,
“msg”: “”,
“sourceStatus”: {
“source”: “mysql-replica-01”,
“worker”: “worker1”,
“result”: null,
“relayStatus”: null
},
“subTaskStatus”: [
{
“name”: “test”,
“stage”: “Paused”,
“unit”: “Load”,
“result”: {
“isCanceled”: false,
“errors”: [
{
“ErrCode”: 11001,
“ErrClass”: “functional”,
“ErrScope”: “internal”,
“ErrLevel”: “high”,
“Message”: “parse mydumper metadata error: EOF”,
“RawCause”: “”,
“Workaround”: “”
}
],
“detail”: null
},
“unresolvedDDLLockID”: “”,
“load”: {
“finishedBytes”: “0”,
“totalBytes”: “0”,
“progress”: “NaN %”,
“metaBinlog”: “”