J. Bakshi: > error3> warning: lookup owner-postmaster, NIS domain infoservices.in, > map mail.aliases: internal yp server or client error > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`
>>When reporting a problem, please do NOT remove useful information >>such as the name of the program that reports the problem. > could any one kindly give me the clue about which is actually causing > the problem ? >>Apparently, your Postfix tries to use NIS for alias_maps, and some >>SYSTEM LIBRARY function reports an error. Perhaps you need to update >>the main.cf:alias_maps setting. Hello Wietse, Thanks for your suggestion. I have checked the main.cf and found the "alias_map" is commented. ~~~~~~~~~~~~~~~~` #alias_maps = hash:/etc/aliases ~~~~~~~~~~~~~~~~~~~~~~ But there is one more configuration for virtual_alias_map like ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ virtual_alias_maps = mysql:/etc/postfix/mysql-virtual-alias-maps.cf,mysql:/etc/postfix/mysql-email2email.cf ~~~~~~~~~~~~~~~~~~~~~~~~~~~ may be it required to uncomment the alias_map option. --Joydeep