File to DataFrame Module

NVIDIA Docs Hub NVIDIA Morpheus File to DataFrame Module

This module reads data from the batched files into a dataframe after receiving input from the “FileBatcher” module. In addition to loading data from the disk, it has the ability to load the file content from S3 buckets.

Configurable Parameters

Parameter	Type	Description	Example Value	Default Value
`cache_dir`	string	Directory to cache the rolling window data	“/path/to/cache”	`-`
`file_type`	string	Type of the input file	“csv”	`"JSON"`
`filter_null`	boolean	Whether to filter out null values	true	`false`
`parser_kwargs`	dictionary	Keyword arguments to pass to the parser	{“delimiter”: “,”}	`-`
`schema`	dictionary	Schema of the input data	See Below	`-`
`timestamp_column_name`	string	Name of the timestamp column	“timestamp”	`-`

Example JSON Configuration

Copy
Copied!

            
            {
  "cache_dir": "/path/to/cache",
  "file_type": "csv",
  "filter_null": true,
  "parser_kwargs": {
    "delimiter": ","
  },
  "schema": {
    "schema_str": "string",
    "encoding": "latin1"
  },
  "timestamp_column_name": "timestamp"
}