ECS and RDS in one area, VPC also same, also set up the security group, MYSQL BENCHMARK can be normal access the database in the ECS, but not a oneself plait, his program of outer net can normal visit RDS, ported to run on ECS is not,

CodePudding user response:

After transplantation with VPC address rather than a public address

CodePudding user response:

Refers to the Intranet address code, use, also can't

CodePudding user response:

reference 1/f, Silence moment response:

after transplantation with VPC address rather than a public address

Refers to a network address? Use, also not line, these days, think a lot of options are why MYSQL can even bring their own tools, public network, Intranet, oneself use QT knitting is no good