mysql - error: 1045: Access denied for user 'user'@'123.10.123.123' (using password: NO) when trying to connect -

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i trying local snapshot of database running command:

mysqldump --single-transaction --quick -u user -ppass -h somehost db_name | mysql -u user -ppass -h localhost db_name

even though has worked me in past, getting error back:

error: 1045: access denied user 'user'@'123.10.123.123' (using password: no) when trying connect

i can log in username , password above:

mysql -u user -ppass -h localhost

and have granted privileges user local database, e.g.

grant on db_name.* user;

i find strange error message returning user@my_ip_address instead of user@localhost when have specified localhost host. i'm confused why says using password: no, i've provided password.

it turns out remote host attempting download had changed. using correct new hostname solved problem.


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