While re-starting the TIBCO ComputeDB service, it fails with the below error. "WARNING: Your password has expired. Password change required but no TTY available."
Article ID: KB0075568
Updated On:
| Products | Versions |
|---|---|
| TIBCO ComputeDB | 1.1.1 and higher |
Description
While re-starting a TIBCO ComputeDB cluster with multiple Server nodes or Lead nodes or Locator Nodes, it fails with the below error message.
==============
"WARNING: Your password has expired. Password change required but no TTY available."
==============
Also, SSH between the nodes fails to communicate with each other.
==============
"WARNING: Your password has expired. Password change required but no TTY available."
==============
Also, SSH between the nodes fails to communicate with each other.
Environment
All supported Operating Systems.
Resolution
This error message may be seen even for a regular shell command executed over SSH and not specific to ComputeDB. It is also suggested to configure passwordless SSH again by generating a new Public key and Copying it to other nodes. Refer to the below Knowledge base article for the same.
https://support.tibco.com/s/article/How-to-configure-passwordless-Secure-Socket-Shell-SSH-login-for-Multinode-clustering
NOTE: This error message may occur while working with ComputeDB i.e maybe while executing some commands or queries, but it is mandatory to change the password after restart of the TIBCO ComputeDB service.
After changing the password for the user and re-configuring passwordless SSH, one should try executing SSH between all the nodes and check it is working fine.
https://support.tibco.com/s/article/How-to-configure-passwordless-Secure-Socket-Shell-SSH-login-for-Multinode-clustering
NOTE: This error message may occur while working with ComputeDB i.e maybe while executing some commands or queries, but it is mandatory to change the password after restart of the TIBCO ComputeDB service.
After changing the password for the user and re-configuring passwordless SSH, one should try executing SSH between all the nodes and check it is working fine.
Issue/Introduction
When we try to restart TIBCO ComputeDB cluster, it fails with the below error. "WARNING: Your password has expired. Password change required but no TTY available."
Additional Information
How to configure passwordless Secure Socket Shell(SSH) login for Multinode clustering.
https://support.tibco.com/s/article/How-to-configure-passwordless-Secure-Socket-Shell-SSH-login-for-Multinode-clustering
Feedback
Yes
No
Powered by
