I believe that your inputs.conf needs to reference a sourcetype. The sourcetype is the classification of your data.
http://docs.splunk.com/Documentation/Splunk/5.0/Data/Whysourcetypesmatter
In props.conf you have a stanza with [text] therefore the sourcetype set for your input should have:
[default]
host = 01HW447731
sourcetype=text
http://docs.splunk.com/Documentation/Splunk/5.0/admin/Propsconf
[ ]
* This stanza enables properties for a given .
* A props.conf file can contain multiple stanzas for any number of different .
* Follow this stanza name with any number of the following attribute/value pairs, as appropriate
for what you want to do.
* If you do not set an attribute for a given , the default is used.
can be:
1. , the source type of an event.
2. host:: , where is the host for an event.
3. source:: , where is the source for an event.
4. rule:: , where is a unique name of a source type classification rule.
5. delayedrule:: , where is a unique name of a delayed source type
classification rule.
These are only considered as a last resort before generating a new source type based on the
source seen.
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