lance6716
I think the mariadb(5.5) is not the latest version, there's a version restriction in doc https://docs.pingcap.com/tidb-data-migration/stable/overview#usage-restrictions --- oh, you mean 10.5, I'll take a look
to disable this precheck, you could refer to https://docs.pingcap.com/tidb-data-migration/stable/precheck#disable-checking-items to add ``` ignore-checking-items: ["replication_privilege"] ``` in the task configuration file. below is an example in integration tests. https://github.com/pingcap/dm/blob/6aa96423db1476e8af2cbbb55a28e49bde674f88/tests/downstream_more_column/conf/dm-task-incremental.yaml#L9
> Worked for me. > Thanks for your instruction. Thanks for your confirmation, I'll let this issue open as a TODO.
there're other limitations of MariaDB as a upstream, like password plugin https://mariadb.com/kb/en/authentication-plugin-ed25519/ so we might add supported version and limitations to official doc of DM. For this priviledge problem, we...
rest troublesome privileges are `BINLOG REPLAY` and `CONNECTION ADMIN`
close now?
/hold waiting upgrade CI (or never)
/run-br-integration-tests
/run-integration-br-tests
ping @dwisiswant0 , do you need some help?