Installation

Getting error after upgrade from 6.5 to 6.6. and restarting: "License Manager: Failed to contact license master...".

virgilg
Explorer

After upgrading a client Splunk to v6.6.0, I see the following message when restarting the Splunk instance:

License Manager: Failed to contact license master: reason='Unable to connect to license master=https://-redacted-:8089 Error connecting: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number', first failure time=1494443896 (Wed May 10 12:18:16 2017 PDT).

This worked great with previous Splunk versions. The most recent version before the upgrade was:
splunk-6.5.0-59c8927def0f-linux-2.6-amd64.deb

The upgrade (with the error) is:
splunk-6.6.0-1c4f3bbe1aea-linux-2.6-amd64.deb

Labels (2)
1 Solution

virgilg
Explorer

After being told there's a new(er) licence manager and pointing my instance to it, I no longer see this message.
So it seems like an old version of the LM had no SSL v3 support and newer versions do.
Though why did this break with splunk-6.6.0 may be actually outlined here:

http://docs.splunk.com/Documentation/Splunk/6.6.0/Installation/Aboutupgradingto6.6READTHISFIRST

View solution in original post

0 Karma

virgilg
Explorer

After being told there's a new(er) licence manager and pointing my instance to it, I no longer see this message.
So it seems like an old version of the LM had no SSL v3 support and newer versions do.
Though why did this break with splunk-6.6.0 may be actually outlined here:

http://docs.splunk.com/Documentation/Splunk/6.6.0/Installation/Aboutupgradingto6.6READTHISFIRST

0 Karma
Get Updates on the Splunk Community!

What's new in Splunk Cloud Platform 9.1.2312?

Hi Splunky people! We are excited to share the newest updates in Splunk Cloud Platform 9.1.2312! Analysts can ...

What’s New in Splunk Security Essentials 3.8.0?

Splunk Security Essentials (SSE) is an app that can amplify the power of your existing Splunk Cloud Platform, ...

Let’s Get You Certified – Vegas-Style at .conf24

Are you ready to level up your Splunk game? Then, let’s get you certified live at .conf24 – our annual user ...