Why is there Master UI issue after upgraded to v9.1.0.2?

beach — Tue, 22 Aug 2023 20:31:24 GMT

Hello,

We were running v9.0.5 and I upgraded the master to v9.1.0.2. This is on CentOS 7. The upgrade ran successfully, rebooted, and splunk started with all ports opened:

Checking prerequisites...
Checking http port [8000]: open
Checking mgmt port [8089]: open
Checking appserver port [127.0.0.1:8065]: open
Checking kvstore port [8191]: open

These are running for splunk status:

splunkd is running (PID: 4730).
splunk helpers are running (PIDs: 4784 4828).

Inside the instance, I can ping localhost. But when I ping localhost 8000; it hung for a long time.

Also, from my indexer instance; I can ping the master ip but not with port 8000 and 8089.

I checked security groups and such. Ports are allowed. Nothing changed. The UI was running before I started the upgrade.

Anyone ran into this issue with the upgrade?

Thanks!

topic Why is there Master UI issue after upgraded to v9.1.0.2? in Installation

Why is there Master UI issue after upgraded to v9.1.0.2?