11.4. Local File Connector
The local file connector allows querying data stored on the local file system of each worker.
To configure the local file connector, create a catalog properties file
~/.prestoadmin/catalog named, for example,
localfile.properties with the following contents:
||Directory or file where HTTP request logs are written|
||If the log location is a directory this glob is used to match file names in the directory|
Local File Connector Schemas and Tables
The local file connector provides a single schema named
You can see all the available tables by running
SHOW TABLES FROM localfile.logs;
This table contains the HTTP request logs from each node on the cluster.