Deployment Architecture

How to fix "Failed to contact the master" error in deploying a multisite indexer cluster?

saifuddin9122
Path Finder

Hi,

i am trying to setup Multisite indexer site cluster, but am unable to so. here is what am doing.

Master Node server.conf:
[general]
site = site1
[clustering]
mode = master
pass4SymmKey = mykey
multisite = true
available_sites = site1, site2 , site3
site_replication_factor = origin:1, site1:1, site2:1, total:3
site_search_factor = origin:1, site1:1, site2:1, total:2
Indexer-peer-1
[general]
site = site2
[replication_port://8080]
[clustering]
master_uri =  https://test-splunk-master-node-ae26196d0:8089
mode = slave
pass4SymmKey = mykey
Indexer-peer-2
[general]
site = site2
[replication_port://8080]
[clustering]
master_uri =  https://test-splunk-master-node-ae26196d0:8089
mode = slave
pass4SymmKey = mykey
Indexer-peer-3
[general]
site = site3
[replication_port://8080]
[clustering]
master_uri =  https://test-splunk-master-node-ae26196d0:8089
mode = slave
pass4SymmKey = mykey

ERROR:

deployment-overview

alt text

can anyone help me in where am doing wrong ???

Thanks

0 Karma

lguinn2
Legend

In the black-and-red text box, it appears that Splunk is not running on the cluster master. I would start Splunk and try again.

Once you have Splunk running on the cluster master, the server.conf files that you show should work IF
->test-splunk-master-node-ae26196d0 is a valid server in DNS
->port 8089 is open between the server and the cluster master

Of course this is a test environment, but BTW, the minimum configuration for a multi-site cluster is: one cluster master and 2 sites, where each site has two indexers and a search head.

0 Karma

ramarcsight
Explorer

I am also facing the same problem did anyone solved it
I have 1 cluster master 2 IDX

Cluster master is up and running and the 2 IDX r up and running but the IDX1 is giving the same error a in above picture

I can ping ClusterMAster from IDX1
please help me thank you

0 Karma
Get Updates on the Splunk Community!

Index This | I am a number, but when you add ‘G’ to me, I go away. What number am I?

March 2024 Edition Hayyy Splunk Education Enthusiasts and the Eternally Curious!  We’re back with another ...

What’s New in Splunk App for PCI Compliance 5.3.1?

The Splunk App for PCI Compliance allows customers to extend the power of their existing Splunk solution with ...

Extending Observability Content to Splunk Cloud

Register to join us !   In this Extending Observability Content to Splunk Cloud Tech Talk, you'll see how to ...