1. A method, comprising: analyzing machine data stored in at least one storage device in order to segment the machine data into a plurality of events by determining beginning and ending of each event in the plurality of events in the machine data, each event in the plurality of events including some machine data from the stored machine data segmented for that event, the plurality of events including both events produced from a first data resource and events produced from a second data resource that is different from the first data resource, the machine data in one or more events produced from the first data resource having a different data format than the machine data in one or more events produced from the second data resource; performing a text extraction on machine data in one or more events in the plurality of events to identify one or more events for which the extracted text matches particular criteria; wherein the method is performed by one or more computing devices.