To resolve this issue, replace the communications.properties.casa-b2b.bkp created by the upgrade process during the upgrade.
This can be complete manually, or through the use of a script. Complete the steps outlined in the method you choose.
Quick Links:
Complete the following on all Analytics nodes (Primary, Replica (if present), and Data nodes)
simultaneously.
- Ensure snapshots have been created per the Impact/Risks section of this article.
- Log into the Analytics node as root via SSH or Console.
- Run the following command to backup the secure-communications.properties file:
cp /storage/vcops/user/conf/ssl/secure-communications.properties /storage
- Start the upgrade process and monitor the /storage/vcops/user/conf/ssl/ directory for creation of the communications.properties.casa-b2b.bkp file.
- Once the communications.properties.casa-b2b.bkp has been created, run the following command to replace the file with the backup created in step 3:
cp /storage/secure-communications.properties /storage/vcops/user/conf/ssl/communications.properties.casa-b2b.bkp
The upgrade should continue and complete normally.
Note: If you are not quick and the system has rebooted before replacing the
communications.properties.casa-b2b.bkp file, then revert back to the snapshots created in step 1 and try again.
Complete the following on all Analytics nodes (Primary, Replica (if present), and Data nodes)
simultaneously.
- Ensure snapshots have been created per the Impact/Risks section of this article.
- Download the b2bfilefix.sh file from the Attachments section on the right of this article.
- Using an SCP utility, upload the b2bfilefix.sh file to the /tmp directory on all Analytics nodes in the cluster.
- Log into the node as root via SSH or Console.
- Run the following command to set the owner of the b2bfilefix.sh file to root, and make it executable:
chown root /tmp/b2bfilefix.sh && chmod +x /tmp/b2bfilefix.sh
- Run the following command to start the b2bfilefix.sh script:
./tmp/b2bfilefix.sh
- Start the upgrade process and wait for completion.