Non-text machine data processing
Described herein are technologies that facilitate effective use (e.g., indexing and searching) of non-text machine data (e.g., audio/visual data) in an event-based machine-data intake and query system.
1. A computer-implemented method comprising:
obtaining a dataset of audio/visual (“A/V”) machine data, wherein the A/V machine data includes A/V content produced by a component within an information technology environment, the A/V content includes images, video, audio, or a combination thereof;
annotating a particular segment of the AN machine data of the dataset with a textual annotation, the textual annotation having text that describes the A/V content;
indexing an event to produce indexed text data including at least the textual annotation associated with the particular segment;
associating the indexed text data with a uniform resource identifier (URI) to a storage location of the AN content corresponding with the particular segment;
identifying at least one keyword, derived from the textual annotation of the indexed text data, to index with the associated URI to the storage location of the A/V content corresponding with the particular segment; and
storing, as a new entry in a text-based index, the at least one keyword derived from the textual annotation of the indexed text data with the associated URI to the storage location of the AN content corresponding with the particular segment, wherein the text-based index includes textual content.
2. The method as recited in claim 1 , wherein the annotating include s processing the dataset of A/V machine data to identify and textually label the A/V content of the dataset.
3. The method as recited in claim 1 , wherein the annotating include s processing the dataset of A/V machine data to identify and textually label the A/V content of the dataset, the identification and textual labeling being performed by a machine-learning engine.
4. The method as recited in claim 1 , wherein the annotating is performed by one or more techniques comprising object recognition, speech-to-text conversion, motion detection, and facial recognition.
5. The method as recited in claim 1 , wherein the particular segment of the A/V machine data of the dataset is selected from a group comprising a frame grab of a video sequence of a video file, a subset of frames of a video sequence of a video file, a clip of audio from an audio file or video file, one or more images from a collection of still images, and a cropped image of an image file.
6. The method as recited in claim 1 , wherein the storage location of the particular segment of the A/V content corresponding with the textual annotation is external to the text-based index.
7. The method as recited in claim 1 further comprising:
receiving a search request that includes text data;
determining that the text data of the received search request matches the indexed text data;
obtaining the A/V content corresponding with the particular segment from the storage location by using the URI, the storage location being external to the text-based index; and
presenting at least a portion of the obtained A/V content.
8. The method as recited in claim 1 further comprising:
receiving a search request from a search requester, the search request including a text string;
determining that the text string of the received search request matches the indexed text data;
obtaining the A/V content corresponding with the particular segment from the storage location by using the URI, the storage location being external to the text-based index; and
presenting at least a portion of the obtained A/V content to the search requester.
9. The method as recited in claim 1 , further comprising:
analyzing the dataset of A/V machine data to determine a type or a format of the A/V machine data; and
based on the type or the format of the A/V machine data, selecting a tool for use in annotating.
10. A system comprising:
a data store including computer-executable instructions; and
one or more processors configured to execute the computer-executable instructions, wherein execution of the computer-executable instructions causes the system to perform operations comprising:
obtaining a dataset of audio/visual (“A/V”) machine data, wherein the A/V machine data includes A/V content produced by a component within an information technology environment, the A/V content includes images, video, audio, or a combination thereof;
annotating a particular segment of the A/V machine data of the dataset with a textual annotation, the textual annotation having text that describes the A/V content;
indexing an event to produce indexed text data including at least the textual annotation associated with the particular segment;
associating the indexed text data with a uniform resource identifier (URI) to a storage location of the A/V content corresponding with the particular segment;
identifying at least one keyword, derived from the textual annotation of the indexed text data, to index with the associated URI to the storage location of the A/V content corresponding with the particular segment; and
storing, as a new entry in a text-based index, the at least one keyword derived from the textual annotation of the indexed text data with the associated URI to the storage location of the A/V content corresponding with the particular segment, wherein the text-based index includes textual content.
11. The system of claim 10 , wherein the annotating include s processing the dataset of A/V machine data to identify and textually label the A/V content of the dataset.
12. The system of claim 10 , wherein the annotating include s processing the dataset of A/V machine data to identify and textually label the A/V content of the dataset, the identification and textual labeling being performed by a machine-learning engine.
13. The system of claim 10 , wherein the annotating is performed by one or more techniques comprising object recognition, speech-to-text conversion, motion detection, and facial recognition.
14. The system of claim 10 , wherein the particular segment of the A/V machine data of the dataset is selected from a group comprising a frame grab of a video sequence of a video file, a subset of frames of a video sequence of a video file, a clip of audio from an audio file or video file, one or more images from a collection of still images, and a cropped image of an image file.
15. The system of claim 10 , wherein the storage location of the particular segment of the A/V content corresponding with the textual annotation is external to the text-based index.
16. The system of claim 10 , wherein the operations further comprise:
receiving a search request that includes text data;
determining that the text data of the received search request matches the indexed text data;
obtaining the A/V content corresponding with the particular segment from the storage location by using the URI, the storage location being external to the text-based index; and
presenting at least a portion of the obtained A/V content.
17. The system of claim 10 , wherein the operations further comprise:
receiving a search request from a search requester, the search request including a text string;
determining that the text string of the received search request matches the indexed text data;
obtaining the A/V content corresponding with the particular segment from the storage location by using the URI, the storage location being external to the text-based index; and
presenting at least a portion of the obtained A/V content to the search requester.
18. The system of claim 10 , wherein the operations further comprise:
analyzing the dataset of A/V machine data to determine a type or a format of the A/V machine data; and
based on the type or the format of the A/V machine data, selecting a tool for use in annotating.
19. One or more non-transitory computer-readable media storing instructions thereon that, when executed by one or more processors, direct the one or more processors to perform operations comprising:
obtaining a dataset of audio/visual (“A/V”) machine data, wherein the AN machine data includes A/V content produced by a component within an information technology environment, the A/V content includes images, video, audio, or a combination thereof;
annotating a particular segment of the A/V machine data of the dataset with a textual annotation, the textual annotation having text that describes the AN content;
indexing an event to produce indexed text data including at least the textual annotation associated with the particular segment;
associating the indexed text data with a uniform resource identifier (URI) to a storage location of the AN content corresponding with the particular segment;
identifying at least one keyword, derived from the textual annotation of the indexed text data, to index with the associated URI to the storage location of the A/V content corresponding with the particular segment; and
storing, as a new entry in a text-based index, the at least one keyword derived from the textual annotation of the indexed text data with the associated URI to the storage location of the A/V content corresponding with the particular segment, wherein the text-based index includes textual content.
20. The one or more non-transitory computer-readable media of claim 19 , wherein the operations further comprise:
analyzing the dataset of A/V machine data to determine a type or a format of the A/V machine data; and
based on the type or the format of the A/V machine data, selecting a tool for use in annotating.