Warn - No data for internalusers while retrieving configuration for

[CarlosALgit]

Describe the bug
While doing the 4.9.2-rc1 Installation Assistant test, I found a warning in the Wazuh Indexer logs for the Amazon Linux 2023 - Offline as shown below:

[2024-10-29T10:52:56,541][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for internalusers while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)
[2024-10-29T10:52:56,542][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for actiongroups while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)
[2024-10-29T10:52:56,558][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for config while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)
[2024-10-29T10:52:56,560][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for roles while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)
[2024-10-29T10:52:56,561][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for rolesmapping while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)
[2024-10-29T10:52:56,561][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for tenants while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)

To Reproduce
Steps to reproduce the behavior:

1. Perform the Assisted Offline Installation for Amazon Linux 2023
2. Check the /var/log/wazuh-indexer/wazuh-indexer-cluster.log

Host/Environment (please complete the following information):

• OS: Amazon Linux
• Version 2023

Additional context
As you can see in the referred test, the deployment finished successfully, so it is not a bug that breaks the Wazuh installation process for now.

[AlexRuiz7]

The Indexer node tried to access the information in the .opendistro_security index before if was initialized. As said, these warnings do not impede the node from starting. We can verify that comparing the logs' timestamps.

29/10/2024 10:53:17 INFO: Wazuh indexer cluster security configuration initialized.
29/10/2024 10:53:17 INFO: Wazuh indexer cluster initialized.

[2024-10-29T10:52:56,541][WARN ][o.o.s.c.ConfigurationLoaderSecurity7] [node-1] No data for internalusers while retrieving configuration for [INTERNALUSERS, ACTIONGROUPS, CONFIG, ROLES, ROLESMAPPING, TENANTS, NODESDN, WHITELIST, ALLOWLIST, AUDIT]  (index=.opendistro_security)

These logs have been reported previously, as in here.

This behavior is totally fine and does not represent a bug on the Indexer side.