Hi Matt - It is customized processor which our client is building. I just got the confirmation that work is still in progress. Hope it work and thanks for the response ... View more

Thanks a lot Vipin. I had implemented the above changes and still facing the issues. Attached the latest files as well.cross-realm-details-89602.txt distcp-error-cross-clusters-89602.txt ===================================/var/log/krb5kdc.log================================================================== Server:ambaristandby.myhadoop.com Mar 29 05:20:21 ambaristandby.myhadoop.com krb5kdc[1177](info): AS_REQ (4 etypes {18 17 16 23}) 172.21.58.120: ISSUE: authtime 1490757621, etypes {rep=18 tkt=18 ses=18}, HTTP/standbyms.myhadoop.com@EXAMPLE.COM for krbtgt/EXAMPLE.COM@EXAMPLE.COM Mar 29 05:20:21 ambaristandby.myhadoop.com krb5kdc[1177](info): AS_REQ (4 etypes {18 17 16 23}) 172.21.58.120: ISSUE: authtime 1490757621, etypes {rep=18 tkt=18 ses=18}, yarn/standbyms.myhadoop.com@EXAMPLE.COM for krbtgt/EXAMPLE.COM@EXAMPLE.COM Mar 29 05:20:21 ambaristandby.myhadoop.com krb5kdc[1177](info): AS_REQ (4 etypes {18 17 16 23}) 172.21.58.120: ISSUE: authtime 1490757621, etypes {rep=18 tkt=18 ses=18}, rm/standbyms.myhadoop.com@EXAMPLE.COM for krbtgt/EXAMPLE.COM@EXAMPLE.COM Mar 29 05:20:21 ambaristandby.myhadoop.com krb5kdc[1177](info): AS_REQ (4 etypes {18 17 16 23}) 172.21.58.120: ISSUE: authtime 1490757621, etypes {rep=18 tkt=18 ses=18}, zookeeper/standbyms.myhadoop.com@EXAMPLE.COM for krbtgt/EXAMPLE.COM@EXAMPLE.COM Mar 29 05:21:07 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database Mar 29 05:21:08 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database Mar 29 05:21:09 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database Mar 29 05:21:09 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database Mar 29 05:21:10 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database Mar 29 05:21:14 ambaristandby.myhadoop.com krb5kdc[1177](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 172.21.58.116: UNKNOWN_SERVER: authtime 0, varnika@EXAMPLE.COM for nn/ms.myhadoop.com@EXAMPLE.COM, Server not found in Kerberos database ... View more