On Mon, Nov 13, 2017 at 09:02:06PM -0500, zhong ming wu wrote: > I am getting a dns lookup problem when I move a postfix server inside a > docker container. (the sole purpose of this internal server to deliver mail > for the virtual addresses. Here are the logs
Please follow http://www.postfix.org/DEBUG_README.html#mail Please note that you must not change critical information like DNS names. > Nov 11 15:32:22 hog docker/imap-in/trivial-rewrite[112]: warning: connect to > pgsql server pg.example.com: could not translate host name "pg.example.com" > to address: Name or service not known? There is no such entries below example.com by definition, you can check with dig yourself. Bastian -- There's a way out of any cage. -- Captain Christopher Pike, "The Menagerie" ("The Cage"), stardate unknown.
