how yarn knows AD user

[#1]

Hi Folks,

I have 3 node cluster in my environment, where i have configured kerberos & ranger integrated with Active Directory. I have setup one way trust MIT KDC.

Now while i'm running hive query, i'm getting below logs:

Diagnostics: Application application_1528875723692_0001 initialization failed (exitCode=255) with output: main : command provided 0

main : run as user is asif

main : requested yarn user is asif

User asif not found

If i create user on OS server where yarn install, I'm able to run query. But i don't want to create user on OS because i have setup with AD.

How yarn understand about AD user?

[#2 · Accepted solution]

Well , i find two solution. I hope it is correct

1. Either we have to create user on OS where ResourceManager installed.

Or

2. We have to configure ldap client example sssd which will integrate with AD server.

Let me know if anyone have query.