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What do I need to do to set the correct hostname for an event? |
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Hostnames in splunk can be set in many ways. You can set it explicitly in For incoming TCP traffic, the host can be set with the following in your inputs.conf connection_host = ip | dns The host value can always be overwritten via props/transforms configurations. This is how the host value is set when the event is sourcetyped as syslog. Props/transforms configs will trump what is defined in inputs.conf More details can be found here |
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an important thing to note: if you're indexing syslog data, set the sourcetype to "syslog" and your host will be extracted automatically from your events. you can set a default host that will get assigned to any event that doesn't contain a host name or IP address. |
