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Node in Oracle Big Data Appliance with LDAP Authentication Setup takes a very Long Time to Boot/Startup (Doc ID 1666562.1)

Last updated on NOVEMBER 08, 2022

Applies to:

Big Data Appliance X3-2 Hardware - Version All Versions and later
Linux x86-64


Rebooting a Oracle Big Data Appliance (BDA) node with LDAP Authentication setup takes about 20+ hours to complete.

Boot up seems to take a long pause at three separate places:

Starting mdmonitor
Starting system message bus  (It hangs the longest after this one)
After Starting yum-updatesd

Below errors are noticed in /var/log/messages file:

nss_ldap: failed to bind to LDAP server  ldaps://<servername>/: Can't contact LDAP server

<node name> kernel: RDS: rds_bind() could not find a transport, load rds_tcp or rds_rdma?



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