My Oracle Support Banner

Step 9 of BDA Install Fails with "Host key verification failed." Error on One Node (Doc ID 2067395.1)

Last updated on JANUARY 13, 2020

Applies to:

Big Data Appliance Integrated Software - Version 4.2.0 and later
Linux x86-64

Symptoms

NOTE: In the examples that follow, user details, cluster names, hostnames, directory paths, filenames, etc. represent a fictitious sample (and are used to provide an illustrative example only). Any similarity to actual persons, or entities, living or dead, is purely coincidental and not intended in any manner.

1. Step 9 of the BDA V4.2 install fails with:

Error [9978]: (//bdanode03.example.com//Stage[main]/Hadoop::Installpkg2/Exec[enabletls_script]/returns) change from notrun to 0 failed: /opt/oracle/BDAMammoth/bdaconfig/tmp/enabletls.sh &> /opt/oracle/BDAMammoth/bdaconfig/tmp/enabletls_1445007869.out returned 1 instead of one of [0]


2.  enabletls_1445007869.out show:

Stopping cloudera-scm-server: [  OK  ]
Starting cloudera-scm-server: [  OK  ]
Error : No output returned
Failed. Full error log in : /opt/oracle/BDAMammoth/bdaconfig/tmp/cm_commands.err
...
Succeeded. Output in : /opt/oracle/BDAMammoth/bdaconfig/tmp/cm_commands.out
Host key verification failed.
...
Permission denied, please try again.
...
Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.